Ambipar Participações e Empreendimentos S.A. (BOVESPA:AMBP3) acquired a 60% stake in Zct Publicidade e Consultoria Ambiental Ltda. on July 29, 2021. The Ambipar Participações e Empreendimentos S.A. clarifies that this acquisition will not be submitted to its shareholders for approval, nor it will give rise to withdrawal rights, considering that it was carried out through its subsidiary, which is privately held. Ambipar Participações e Empreendimentos S.A. (BOVESPA:AMBP3) completed the acquisition of a 60% stake in Zct Publicidade e Consultoria Ambiental Ltda. on July 29, 2021.