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v3.25.2

Subsequent events (Tables) | 12 Months Ended
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Dec. 31, 2024
Disclosure of non-adjusting events after reporting period [abstract] |
Description of acquisitions of emergency subsidiaries [Table Text Block] | Thus, Ambipar Participações now holds the following stakes in Emergency Subsidiaries:
Percentage of Acquired Companies Held by Founding Partners as of the Closing Date |  | Percentage of Acquired Companies Held by Founding Partners as of the Closing Date
Ambipar Response Espírito Santo S.A. |  | 30%
Ambipar Response Remediation S.A. |  | 49%
Ambipar Response Emergency Medical Services R S.A. |  | 30%
Ambipar Response Emergency Medical Services H S.A. |  | 30%
Ambipar Response Emergency Medical Services S S.A. |  | 30%
JM Serviços Integrados S.A. |  | 30%
Ambipar Response Tank Cleaning S.A. |  | 49%
Ambipar Response Industrial Services S.A. |  | 49%
Ambipar Response Dracares Apoio Marítimo e Portuário S.A. |  | 49%
Ambipar Response Marine S.A. |  | 10%
Ambipar Response Maritime Services PDA S.A. |  | 40%
Terra Drone Brasil Serviços de Engenharia Ltda |  | 49%

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