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v3.25.1

Related parties (Details Narrative) - BRL (R$) R$ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Notes and other explanatory information [abstract] |  |  |
Assets | R$ 191 | R$ 185 |
Liability | 7,641 | 7,099 |
Expense | R$ 19 | R$ 62 | R$ 16

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