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Transactions with related parties - Financing transactions with related parties (Details) - Financing transactions - EUR (€) € in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Transactions With Related Parties |  |  |
Receivables | € 807 | € 971 | € 964
Payables | 218 | 59 | 661
Guarantees | 1,533 | 1,676 | 1,664
Gains | 114 | 96 | 115
Charges | 26 | 36 | 283
Joint ventures and associates |  |  |
Transactions With Related Parties |  |  |
Receivables | 771 | 919 | 915
Payables | 179 | 19 | 564
Guarantees | 1,533 | 1,676 | 1,664
Gains | 113 | 95 | 115
Charges | 25 | 36 | 281
Angola LNG Ltd |  |  |
Transactions With Related Parties |  |  |
Guarantees | 228 | 249 | 245
Cardon IV SA |  |  |
Transactions With Related Parties |  |  |
Receivables | 383 | 563 | 705
Payables |  | 5 | 36
Gains | 57 | 77 | 95
Coral FLNG SA |  |  |
Transactions With Related Parties |  |  |
Receivables | 288 | 253 | 108
Gains | 22 |  |
Charges | 1 | 2 |
Coral South FLNG DMCC |  |  |
Transactions With Related Parties |  |  |
Guarantees | 1,304 | 1,425 | 1,397
Saipem Group |  |  |
Transactions With Related Parties |  |  |
Receivables | 2 |  |
Payables | 167 |  |
Charges | 6 |  |
Shatskmorneftegaz Sarl |  |  |
Transactions With Related Parties |  |  |
Gains |  |  | 7
Charges |  |  | 267
Societe Centrale Electrique du Congo SA |  |  |
Transactions With Related Parties |  |  |
Receivables | 83 | 85 | 64
Payables |  |  | 30
Gains | 7 |  |
Charges |  | 20 | 5
Var Energi AS |  |  |
Transactions With Related Parties |  |  |
Payables |  |  | 494
Other joint ventures and associates |  |  |
Transactions With Related Parties |  |  |
Receivables | 15 | 18 | 38
Payables | 12 | 14 | 4
Guarantees | 1 | 2 | 22
Gains | 27 | 18 | 13
Charges | 18 | 14 | 9
Investments in unconsolidated entities controlled by Eni |  |  |
Transactions With Related Parties |  |  |
Receivables | 36 | 48 | 49
Payables | 28 | 28 | 25
Gains | 1 | 1 |
Other unconsolidated subsidiaries |  |  |
Transactions With Related Parties |  |  |
Receivables | 36 | 48 | 49
Payables | 28 | 28 | 25
Gains | 1 | 1 |
Entities controlled by the Government |  |  |
Transactions With Related Parties |  |  |
Receivables |  | 4 |
Payables | 11 | 12 | 72
Charges | 1 |  | 2
Enel Group |  |  |
Transactions With Related Parties |  |  |
Payables |  |  | 64
Other entities controlled by government |  |  |
Transactions With Related Parties |  |  |
Receivables |  | 4 |
Payables | 11 | € 12 | 8
Charges | € 1 |  | € 2

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