Arnaldo Cardoso Mangueira

Arnaldo Cardoso Mangueira

Arnaldo Cardoso Mangueira

Rio de Janeiro

(+55 21) 3993 3620


Bachelor of Laws – Pontifícia Universidade Católica do Rio de Janeiro (2016)

practice areas


Portuguese and English

Arnaldo Cardoso Mangueira has been an attorney since 2017 and specializes in tax law.

Arnaldo represents domestic and international clients of all sizes and of different economic sectors, including individuals.

He specializes in tax law, providing legal counselling and due diligence services in M&A operations and other business transactions.  He also represents clients in litigation. His work in litigation includes preventive counseling, advising on strategies and assistance with audits conducted by tax authorities.  He participates in important leading cases.

His work includes the analysis of tax aspects in corporate restructurings and reorganizations, treaties to avoid double taxation and tax benefits, among other tax-related matters.

RJ (+55 21) 3993 3601 
Av. Rio Branco, 110 
24º andar 
Centro, Rio de Janeiro, RJ 

RJ (+55 21) 3747 1699
Rua da Quitanda, 86
2º andar
Centro, Rio de Janeiro

SP (+55 11) 4550 2006
Rua Joaquim Floriano, 834
cj 123/124
Itaim Bibi, São Paulo, SP

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