Mr Claudio Oksenberg > Mattos Filho, Veiga Filho, Marrey Jr. e Quiroga Advogados > Rio de Janeiro, Brazil > Lawyer Profile

Mattos Filho, Veiga Filho, Marrey Jr. e Quiroga Advogados
RIO DE JANEIRO, RJ , CEP 22210-901

Work Department

Capital Markets, Corporate/M&A




Claudio’s practice focuses on mergers and acquisitions, corporate reorganizations and private equity transactions, debt restructurings, as well as regulatory matters involving publicly listed companies. His experience also includes capital markets transactions and financing. Claudio worked as a senior associate in the international law firms of Shearman & Sterling LLP and Milbank Tweed Hadley & McCloy LLP.


Portuguese, English


Bachelor of Laws, Pontifícia Universidade Católica do Rio de Janeiro

Post-Graduation in Corporate Law, Instituto Brasileiro de Mercado de Capitais

Master of Law (LL.M.), Columbia Law School

Lawyer Rankings

Brazil > Corporate and M&A

Noted for its ‘very solid experience in M&A‘, Mattos Filho, Veiga Filho, Marrey Jr. e Quiroga Advogados has secured its position in the top echelons of the Brazilian legal market through its involvement in numerous high-profile corporate transactions over several years. Its private equity expertise is also of note, with clients including leading private equity and venture capital funds. Clients of the corporate department also benefit from the full-service firm’s strengths in antitrust, capital markets and tax, among other areas. A team led by Maria Fernanda de Almeida Prado e Silva and Moacir Zilbovicius acted as Brazilian counsel to Avon on its all-share merger with Natura Cosméticos, advising on the corporate and tax structuring of the transaction, as well as the competition aspects. The firm stands out for its international reach, with corporate lawyers based in London and New York in addition to Rio de Janeiro, São Paulo and, since July 2020, its new office in Campinas. Key names in the sizeable team include João Ricardo de Azevedo RibeiroPaula Vieira de Oliveira and Claudio Oksenberg. 2019 saw the promotions of Guilherme Woo Terra, Rodrigo Arthur Carvalho and Victor Gelli Cavalcanti to partner. Associate Rosane Carmona is recommended.