DEFERRED INCOME (Tables)

12 Months Ended

Dec. 31, 2024

Accruals and deferred income including contract liabilities [abstract]

Schedule of deferred income

	12.31.2024	12.31.2023
Contractual Liabilities (customers contracts)(1)	1,016,935	963,407
Sale of goods and fixed assets(2)	61,919	68,699
Government grants	6,714	17,124
Other(3)	60,478	37,373
Total	1,146,046	1,086,603
Current	1,019,134	960,078
Non-current	126,912	126,525

(1)Refers to the balance of contractual liabilities of customers, deferred to match performance obligations over time.

(2)Includes the net balances of the residual values from sale of non-strategic towers and rooftops, transferred to income as the conditions for recognition are met..

(3)The consolidated amounts include the resale of software licenses from the indirect subsidiary TIS.

Schedule of changes in contractual liabilities (IFRS 15), mainly related to the sale of prepaid credits

	12.31.2024	12.31.2023
Balance at the beginning of the fiscal year	963,407	865,407
Additions	9,482,545	8,051,367
Write-offs, net	(9,429,017)	(7,953,367)
Balance at the end of the year	1,016,935	963,407

Schedule of expected periods of realization of contractual liabilities

Year
2025	953,756
2026	42,365
2027	4,192
2028	3,688
2029	3,481
2030 onwards	9,453
Total	1,016,935