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BALANCES AND TRANSACTIONS WITH COMPANIES UNDER SECTION 33 - LAW No. 19,550 AND RELATED PARTIES - Controlling Company (Details) - Telecom Argentina - shares |  | 12 Months Ended
--- | --- | ---
Apr. 15, 2019 | Dec. 31, 2021
Cablevision Holding S.A. |  |
Related party balances and transactions |  |
Ownership percentage by parent |  | 28.16%
VLG S.A.U. and Fintech Telecom, LLC |  |
Related party balances and transactions |  |
Ownership percentage by parent |  | 21.84%
Percentage of shares contributed in voting trust |  | 10.92%
Fintech and CVH |  |
Related party balances and transactions |  |
CVH equity interest in Telecom in excess | 50.00% |
Number of shares contributed in voting trust | 235,177,350 |

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- Definition The proportion of ownership interest in a subsidiary attributable to the entity. [Refer: Subsidiaries [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2021-01-01 -Paragraph 17 -Subparagraph b -Clause iii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=27&code=ifrs-tx-2021-en-r&anchor=para_17_b_iii&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2021-01-01 -Paragraph 16 -Subparagraph b -Clause iii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=27&code=ifrs-tx-2021-en-r&anchor=para_16_b_iii&doctype=Standard -URIDate 2021-03-24 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2021-01-01 -Paragraph 19B -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2021-en-r&anchor=para_19B_c&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition Percentage of shares contributed in voting trust. + References No definition available. + Details
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