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Other information about investments - Subsidiaries - Plenitude & Power (Details) | 12 Months Ended |  |
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Dec. 31, 2022 EUR (€) | Dec. 31, 2022 AUD ($) | Dec. 31, 2022 COP ($) | Dec. 31, 2022 KZT (₸) | Dec. 31, 2022 RON | Dec. 31, 2022 USD ($) | Dec. 31, 2021 EUR (€)
Subsidiaries |  |  |  |  |  |  |
Share capital | € 4,005,000,000 |  |  |  |  |  | € 4,005,000,000
ENI SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Share capital | € 4,005,358,876 |  |  |  |  |  | € 4,005,358,876
Plenitude | Italy | Subsidiaries One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | 4Energia Srl |  |  |  |  |  |
Registered office | Milan |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 400,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries One [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Agrikroton Srl - Società Agricola |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Two [Member] | SEF Solar Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Borgia Wind Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 100,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Three [Member] | PLT Wind 2020 Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Be Charge Srl |  |  |  |  |  |
Registered office | Milan |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 500,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Four [Member] | Be Power SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Be Charge Valle d'Aosta Srl |  |  |  |  |  |
Registered office | Milan |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Five [Member] | Be Charge Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Be Power SpA |  |  |  |  |  |
Registered office | Milan |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 698,251 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Six [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 99.19% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Six [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 0.81% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | CEF 3 Wind Energy SpA |  |  |  |  |  |
Registered office | Milan |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 101,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seven [Member] | Eni New Energy SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | CGDB Enrico Srl |  |  |  |  |  |
Registered office | San Donato Milanese (MI) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Eight [Member] | Eni New Energy SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | CGDB Laerte Srl |  |  |  |  |  |
Registered office | San Donato Milanese (MI) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Nine [Member] | Eni New Energy SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Ten [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Corridonia Energia Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 20,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Ten [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Eleven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Dynamica Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 50,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Eleven [Member] | PLT Wind 2022 SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twelve [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Ecoener Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twelve [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Elettro Sannio Wind 2 Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 1,225,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirteen [Member] | PLT Wind 2022 SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fourteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Enerkall Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fourteen [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni New Energy SpA |  |  |  |  |  |
Registered office | San Donato Milanese (MI) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 9,296,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifteen [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni Plenitude SpA Società Benefit (former Eni gas e luce SpA Società Benefit) |  |  |  |  |  |
Registered office | San Donato Milanese (MI) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 770,000,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixteen [Member] | ENI SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventeen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eolica Pietramontecorvino Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 100,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventeen [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Eighteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eolica Wind Power Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Eighteen [Member] | PLT Wind 2022 SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Nineteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eolo Energie - Corleone - Campofiorito Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Nineteen [Member] | PLT Wind 2020 Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Evolvere SpA Società Benefit |  |  |  |  |  |
Registered office | Milan |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 1,130,000 |  |  |  |  |  |
% Equity ratio | 70.52% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 70.52% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 29.48% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Evolvere Venture SpA |  |  |  |  |  |
Registered office | Milan |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 50,000 |  |  |  |  |  |
% Equity ratio | 70.52% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty One [Member] | Evolvere SpA Soc. Ben. |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Faren Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Two [Member] | SEF Green Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | FAS Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 119,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Three [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Finpower Wind Srl |  |  |  |  |  |
Registered office | Milan |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Four [Member] | Eni New Energy SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Fotovoltaica Pietramontecorvino Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 100,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Five [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | FV4P Srl |  |  |  |  |  |
Registered office | Forlì (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Six [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Gemsa Solar Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Seven [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | GPC Uno Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 25,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Eight [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | GPC Due Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 12,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Twenty Nine [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Green Parity Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Lugo Società Agricola Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty One [Member] | SEF Solar Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Lugo Solar Tech Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 100,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Two [Member] | SEF Solar Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Marano Solar Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Three [Member] | SEF Solar Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Marano Solare Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Four [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Marcellinara Wind Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 35,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Five [Member] | PLT Wind 2022 SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Micropower Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 30,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Six [Member] | PLT Wind 2020 Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Molinetto Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Seven [Member] | Faren Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Montefano Energia Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 20,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Eight [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Monte San Giusto Solar Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Thirty Nine [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Olivadi Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 100,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty [Member] | PLT Wind 2020 Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Parco Eolico di Tursi e Colobraro Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 31,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty One [Member] | PLT Wind 2022 SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Pescina Wind Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 50,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Two [Member] | PLT Wind 2020 Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Pieve5 Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Three [Member] | SEF Solar Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | PLT Energia Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 3,865,474 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Four [Member] | Eni New Energy SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | PLT Engineering Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Five [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | PLT Puregreen SpA |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 500,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Six [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | PLT Wind 2020 Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 1,000,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Seven [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | PLT Wind 2022 SpA |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 1,000,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Eight [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Pollenza Sole Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 32,500 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Forty Nine [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Ravenna 1 FTV Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | RF-AVIO Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty One [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | RF-Cavallerizza Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Two [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Ruggiero Wind Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Three [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SAV - Santa Maria Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Four [Member] | PLT Wind 2022 SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SEA SpA |  |  |  |  |  |
Registered office | L'Aquila |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 100,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Five [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SEF Green Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 500 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Six [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SEF Miniwind Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 50,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Seven [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SEF Solar Abruzzo Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Eight [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SEF Solar II Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 1,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Fifty Nine [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SEF Solar Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 120,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SEF Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 25,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty One [Member] | Eni New Energy SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Società Agricola Agricentro Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Two [Member] | SEF Solar Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Società Agricola Casemurate Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Three [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Società Agricola Forestale Pianura Verde Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 100,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Four [Member] | Soc. Agr. Agricentro Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Società Agricola Isola d'Agri Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Five [Member] | SEF Solar Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Società Agricola L'Albero Azzurro Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 100,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Six [Member] | Soc. Agr. Agricentro Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Società Agricola SEF Bio Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Seven [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Società Energie Rinnovabili 1 SpA |  |  |  |  |  |
Registered office | Rome |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 120,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Eight [Member] | SER SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 96.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Eight [Member] | CEF 3 Wind Energy |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 4.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Società Energie Rinnovabili SpA |  |  |  |  |  |
Registered office | Palermo |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 121,636 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Sixty Nine [Member] | CEF 3 Wind Energy |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Timpe Muzzunetti 2 Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 2,500 |  |  |  |  |  |
% Equity ratio | 70.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 70.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 30.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Vivaro FTV Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy One [Member] | SEF Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | VRG Wind 127 Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Two [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | VRG Wind 149 Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Three [Member] | PLT Wind 2022 SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | W-Energy Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 93,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Four [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Wind Park Laterza Srl |  |  |  |  |  |
Registered office | San Donato Milanese (MI) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Five [Member] | Eni New Energy SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Wind Salandra Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 100,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Six [Member] | PLT Wind 2020 Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Windsol Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 3,250,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Seven [Member] | PLT Wind 2020 Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Wind Turbines Engineering 2 Srl |  |  |  |  |  |
Registered office | Cesena (FC) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 5,450,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Italy | Subsidiaries Seventy Eight [Member] | PLT Wind 2020 Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Adriaplin Podjetje za distribucijo zemeljskega plina doo Ljubljana |  |  |  |  |  |
Registered office | Ljubljana (Slovenia) |  |  |  |  |  |
Country of operation | Slovenia |  |  |  |  |  |
Share capital | € 12,956,935 |  |  |  |  |  |
% Equity ratio | 51.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries One [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 51.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries One [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 49.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Aleria Solar SAS |  |  |  |  |  |
Registered office | Bastia (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 100 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Two [Member] | Eni Plen. Op. Fr. SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Alpinia Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Three [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Anberia Invest SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Four [Member] | PLT Eng. Spagna SLU |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Argon SAS |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 180,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Five [Member] | Eni Plen. Op. Fr. SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Arm Wind Llp |  |  |  |  |  |
Registered office | Astana (Kazakhstan) |  |  |  |  |  |
Country of operation | Kazakhstan |  |  |  |  |  |
Share capital | ₸ |  |  |  | ₸ 19,069,100,000 |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Six [Member] | Eni En. Solutions BV |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Athies-Samoussy Solar PV1 SAS |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 68,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seven [Member] | Krypton SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Athies-Samoussy Solar PV2 SAS |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 40,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eight [Member] | Krypton SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Athies-Samoussy Solar PV3 SAS |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 36,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Nine [Member] | Krypton SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Ten [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Athies-Samoussy Solar PV4 SAS |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 14,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Ten [Member] | Xenon SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eleven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Athies-Samoussy Solar PV5 SAS |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 14,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eleven [Member] | Xenon SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twelve [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Belle Magiocche Solaire SAS |  |  |  |  |  |
Registered office | Bastia (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 10,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twelve [Member] | Eni Plen. Op. Fr. SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Bonete Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirteen [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fourteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Brazoria Class B Member Llc |  |  |  |  |  |
Registered office | Dover (USA) |  |  |  |  |  |
Country of operation | USA |  |  |  |  |  |
Share capital | $ |  |  |  |  |  | $ 1,000 |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fourteen [Member] | Eni New Energy US Inc |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Brazoria County Solar Project Llc |  |  |  |  |  |
Registered office | Dover (USA) |  |  |  |  |  |
Country of operation | USA |  |  |  |  |  |
Share capital | $ |  |  |  |  |  | 1,000 |
% Equity ratio | 89.27% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifteen [Member] | Brazoria HoldCo Llc |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Brazoria HoldCo Llc |  |  |  |  |  |
Registered office | Dover (USA) |  |  |  |  |  |
Country of operation | USA |  |  |  |  |  |
Share capital | $ |  |  |  |  |  | 206,355,897.15 |
% Equity ratio | 89.27% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixteen [Member] | Brazoria Class B |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 89.27% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixteen [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 10.73% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventeen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Camelia Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventeen [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Celtis Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighteen [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Nineteen [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Corazon Energy Class B Llc |  |  |  |  |  |
Registered office | Dover (USA) |  |  |  |  |  |
Country of operation | USA |  |  |  |  |  |
Share capital | $ |  |  |  |  |  | 100 |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Nineteen [Member] | Eni New Energy US Inc |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Nineteen [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Corazon Energy Llc |  |  |  |  |  |
Registered office | Dover (USA) |  |  |  |  |  |
Country of operation | USA |  |  |  |  |  |
Share capital | $ |  |  |  |  |  | 100 |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty [Member] | Corazon Tax Eq. Part. Llc |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Equity ratio | 91.74% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Corazon Energy Services Llc |  |  |  |  |  |
Registered office | Dover (USA) |  |  |  |  |  |
Country of operation | USA |  |  |  |  |  |
Share capital | $ |  |  |  |  |  | 100 |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty One [Member] | Eni New Energy US Inc |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Corazon Tax Equity Partnership Llc |  |  |  |  |  |
Registered office | Dover (USA) |  |  |  |  |  |
Country of operation | USA |  |  |  |  |  |
Share capital | $ |  |  |  |  |  | 199,142,207.16 |
% Equity ratio | 91.74% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Two [Member] | Corazon En. Class B Llc |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 91.74% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Two [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 8.26% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Corlinter 5000 SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Three [Member] | PLT Eng. Spagna SLU |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Desarrollos Empresariales Illas SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Four [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Desarrollos Energéticos Riojanos SL |  |  |  |  |  |
Registered office | Villarcayo de Merindad de Castilla la Vieja (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 876,042 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Five [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 60.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Five [Member] | Energias Amb. Outes |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 40.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Ecovent Parc Eolic SAU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 1,037,350 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Six [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Ekain Renovables SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Seven [Member] | PLT Eng. Spagna SLU |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Energía Eólica Boreas SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Eight [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Energías Ambientales de Outes SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 643,451.49 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Twenty Nine [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Energías Alternativas Eolicas Riojanas SL |  |  |  |  |  |
Registered office | Logroño (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 2,008,901.71 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 57.50% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty [Member] | Desarrollos Energéticos |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 42.50% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni Energy Solutions BV |  |  |  |  |  |
Registered office | Amsterdam (Netherlands) |  |  |  |  |  |
Country of operation | Netherlands |  |  |  |  |  |
Share capital | € 20,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty One [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni Gas & Power France SA |  |  |  |  |  |
Registered office | Levallois Perret (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 239,500,800 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Two [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 99.99% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni New Energy Australia Pty Ltd |  |  |  |  |  |
Registered office | Perth (Australia) |  |  |  |  |  |
Country of operation | Australia |  |  |  |  |  |
Share capital | $ |  | $ 4 |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Three [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni New Energy Batchelor Pty Ltd |  |  |  |  |  |
Registered office | Perth (Australia) |  |  |  |  |  |
Country of operation | Australia |  |  |  |  |  |
Share capital | $ |  | 1 |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Four [Member] | Eni New En. Aus. Pty Ltd |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni New Energy Katherine Pty Ltd |  |  |  |  |  |
Registered office | Perth (Australia) |  |  |  |  |  |
Country of operation | Australia |  |  |  |  |  |
Share capital | $ |  | 1 |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Five [Member] | Eni New En. Aus. Pty Ltd |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni New Energy Manton Dam Pty Ltd |  |  |  |  |  |
Registered office | Perth (Australia) |  |  |  |  |  |
Country of operation | Australia |  |  |  |  |  |
Share capital | $ |  | $ 1 |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Six [Member] | Eni New En. Aus. Pty Ltd |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni New Energy US Holding Llc |  |  |  |  |  |
Registered office | Dover (USA) |  |  |  |  |  |
Country of operation | USA |  |  |  |  |  |
Share capital | $ |  |  |  |  |  | 100 |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Seven [Member] | Eni New Energy US Inv. Inc |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 1.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Seven [Member] | Eni New Energy US Inc |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 99.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni New Energy US Inc |  |  |  |  |  |
Registered office | Dover (USA) |  |  |  |  |  |
Country of operation | USA |  |  |  |  |  |
Share capital | $ |  |  |  |  |  | 100 |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Eight [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni New Energy US Investing Inc |  |  |  |  |  |
Registered office | Dover (USA) |  |  |  |  |  |
Country of operation | USA |  |  |  |  |  |
Share capital | $ |  |  |  |  |  | 1,000 |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Thirty Nine [Member] | Eni New Energy US Inc |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni Plenitude Iberia SLU (former Aldro Energía y Soluciones SLU) |  |  |  |  |  |
Registered office | Santander (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,192,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni Plenitude Operations France SAS (former Dhamma Energy SAS) |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 1,116,489.72 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty One [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni Plenitude Renewables France SAS (former Dhamma Energy Development SAS) |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 51,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Two [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni Plenitude Renewables Hellas Single Member SA |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 627,464 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Three [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni Plenitude Renewables Luxembourg Sàrl (former Dhamma Energy Group Sàrl) |  |  |  |  |  |
Registered office | Dudelange (Luxembourg) |  |  |  |  |  |
Country of operation | Luxembourg |  |  |  |  |  |
Share capital | € 10,253,560 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Four [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni Plenitude Renewables Spain SLU (former Dhamma Energy Management SLU) |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 6,680 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Five [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eni Plenitude Rooftop France SAS (former Dhamma Energy Rooftop SAS) |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 40,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Six [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Eolica Cuellar de la Sierra SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 110,999.77 |  |  |  |  |  |
% Equity ratio | 51.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Seven [Member] | PLT Spagna SL |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Estanque Redondo Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Eight [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Fotovoltaica Escudero SLU |  |  |  |  |  |
Registered office | Valencia (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Forty Nine [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Gas Supply Company Thessaloniki-Thessalia SA |  |  |  |  |  |
Registered office | Thessaloniki (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 13,761,788 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty [Member] | Eni Plenitude Spa SB |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Guajillo Energy Storage Llc |  |  |  |  |  |
Registered office | Dover (USA) |  |  |  |  |  |
Country of operation | USA |  |  |  |  |  |
Share capital | $ |  |  |  |  |  | $ 100 |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty One [Member] | Eni New Energy US H. Llc |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Guilleus Consulting SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Two [Member] | PLT Eng. Spagna SLU |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Holding Lanas Solar Sàrl |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 100 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Three [Member] | Eni Plen. Op. Fr. SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Inveese SAS |  |  |  |  |  |
Registered office | Bogotà (Colombia) |  |  |  |  |  |
Country of operation | Colombia |  |  |  |  |  |
Share capital | $ |  |  | $ 100,000,000 |  |  |  |
% Equity ratio | 38.25% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Four [Member] | PLT Colombia SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 75.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Four [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 25.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Ixia Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Five [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Krypton SAS |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 180,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Six [Member] | Eni Plen. Op. Fr. SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Lanas Solar SAS |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 100 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Seven [Member] | Holding Lanas Solar Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Membrio Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Eight [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Miburia Trade SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Fifty Nine [Member] | PLT Eng. Spagna SLU |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Olea Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Opalo Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty One [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Pistacia Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Two [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | PLT Colombia SAS |  |  |  |  |  |
Registered office | Bogotà (Colombia) |  |  |  |  |  |
Country of operation | Colombia |  |  |  |  |  |
Share capital | $ |  |  | 510,840,000 |  |  |  |
% Equity ratio | 51.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Three [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 51.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Three [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 49.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | PLT Engineering Colombia SAS |  |  |  |  |  |
Registered office | Bogotà (Colombia) |  |  |  |  |  |
Country of operation | Colombia |  |  |  |  |  |
Share capital | $ |  |  | $ 1,000,000 |  |  |  |
% Equity ratio | 60.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Four [Member] | PLT Engineering Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 60.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Four [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 40.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | PLT Engineering Romania Srl |  |  |  |  |  |
Registered office | Cluj-Napoca (Romania) |  |  |  |  |  |
Country of operation | Romania |  |  |  |  |  |
Share capital | RON |  |  |  |  | RON 4,400 |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Five [Member] | PLT Engineering Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 95.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Five [Member] | Micropower Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 5.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | PLT Engineering Spagna SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Six [Member] | PLT Engineering Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | PLT Spagna SL |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 100,000 |  |  |  |  |  |
% Equity ratio | 51.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Seven [Member] | PLT Energia Srl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 51.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Seven [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 49.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | POP Solar SAS |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 1,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Eight [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Punes Trade SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Sixty Nine [Member] | PLT Eng. Spagna SLU |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV1 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 14,600 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV2 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 14,600 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy One [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV3 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 14,600 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Two [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV4 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 13,600 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Three [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV5 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 13,600 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Four [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV6 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 19,300 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Five [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV7 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 31,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Six [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV8 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 19,200 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Seven [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV9 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 19,200 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Eight [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV10 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 18,800 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Seventy Nine [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV11 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 25,300 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV12 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 19,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty One [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV13 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 30,900 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Two [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Three [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV14 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 39,900 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Three [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Four [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV15 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 19,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Four [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Five [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV16 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 19,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Five [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Six [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV17 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 10,200 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Six [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Seven [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV18 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 5,200 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Seven [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Eight [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV19 Single Member Private Company |  |  |  |  |  |
Registered office | Athens(Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 12,200 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Eight [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Nine [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | SKGRPV20 Single Member Private Company |  |  |  |  |  |
Registered office | Athens (Greece) |  |  |  |  |  |
Country of operation | Greece |  |  |  |  |  |
Share capital | € 12,200 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Eighty Nine [Member] | Eni Plen. Renew. Hellas |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Ninety [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Tebar Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Ninety [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Ninety One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Xenon SAS |  |  |  |  |  |
Registered office | Argenteuil (France) |  |  |  |  |  |
Country of operation | France |  |  |  |  |  |
Share capital | € 1,500,100 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Ninety One [Member] | Eni Plen. Op. Fr. SAS |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 0.01% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Ninety One [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 99.99% |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Ninety Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | Zinnia Solar SLU |  |  |  |  |  |
Registered office | Madrid (Spain) |  |  |  |  |  |
Country of operation | Spain |  |  |  |  |  |
Share capital | € 3,000 |  |  |  |  |  |
% Equity ratio | 100.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Plenitude | Foreign (outside Italy) | Subsidiaries Ninety Two [Member] | Eni Plen. Ren. Lux. Sàrl |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 100.00% |  |  |  |  |  |
Power | Italy | Subsidiaries One [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | EniPower Mantova SpA |  |  |  |  |  |
Registered office | San Donato Milanese (MI) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 144,000,000 |  |  |  |  |  |
% Equity ratio | 44.12% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Power | Italy | Subsidiaries One [Member] | EniPower SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 86.50% |  |  |  |  |  |
Power | Italy | Subsidiaries One [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 13.50% |  |  |  |  |  |
Power | Italy | Subsidiaries Two [Member] |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
Company name | EniPower SpA |  |  |  |  |  |
Registered office | San Donato Milanese (MI) |  |  |  |  |  |
Country of operation | Italy |  |  |  |  |  |
Share capital | € 200,000,000 |  |  |  |  |  |
% Equity ratio | 51.00% |  |  |  |  |  |
Consolidation or valuation method | F.C. |  |  |  |  |  |
Power | Italy | Subsidiaries Two [Member] | ENI SpA |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 51.00% |  |  |  |  |  |
Power | Italy | Subsidiaries Two [Member] | Third parties |  |  |  |  |  |  |
Subsidiaries |  |  |  |  |  |  |
% Ownership | 49.00% |  |  |  |  |  |

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