
Co-led by seasoned specialists Cassio Gama Amaral and Thomaz Kastrup,Machado Meyer Sendacz e Opice Advogados' insurance practice handles transactional, regulatory, and contentious matters. Known for its transactional strength, the firm regularly advises on M&A, portfolio transfers, and distribution arrangements, while also guiding clients through complex regulatory frameworks, cross-border collateral guarantees, and product development for surety bonds. The team is equally active in high-stakes disputes, including surplus distribution claims and litigation involving companies under judicial recovery, with Amaral bringing deep regulatory and transactional expertise and Kastrup covering a broad scope including (re)insurance, healthcare, and pensions mandates. André Filipe Guimarães Fortunato works on M&A transactions for the insurance and reinsurance sector.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘Cassio Gama Amaral is one of the professionals who stands out the most in the market, due to his in-depth knowledge of insurance/reinsurance, his excellent relationship with clients and his availability in providing services. André Filipe Guimarães Fortunato is a professional who also provides services with great competence.’
- ‘When we needed insurance legal advice, we looked for a team that went beyond the basics – and we found that in Machado Meyer. The combination of deep technical knowledge with a practical and strategic approach made all the difference. In the end, they were not just legal advisers, but strategic partners. For those looking for a team that truly understands the industry, Machado Meyer is, without a doubt, the right choice.’
Key clients
- Hdi Seguros S.A. Irb Brasil Resseguros S.A. Zurich Minas Brasil Seguros S.A. Caixa Seguridade S.A. Metropolitan Life Seguros E Previdência Privada S.A. Cardif Do Brasil Vida E Previdência S.A. Allianz Seguros S.A. Swiss Re Corporate Solutions S.A. Ibm Do Brasil S.A. Axa Seguros S.A. Generali Brasil Seguros S.A. 180 Seguros S.A. Banco C6 S.A. Berkley International Do Brasil Seguros S.A. Kovr Seguradora S.A. Junto Seguros S.A. Pátria Investimentos Ltda. Btg Pactual Seguros S.A. V.Tal - Rede Neutra De Telecomunicações S.A. Prudential Do Brasil Seguros De Vida S.A.
Work highlights
Assisted Kovr Seguradora S.A., Junto Seguros S.A. and Berkley International do Brasil Seguros S.A. with the outline of the legal structure and the implementation of three separate collateral guarantees in Brazil and abroad to secure three different insurance bonds issued in Brazil.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Leading associates
Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.
Practice head
Cassio Gama Amaral; Thomaz Kastrup
Other key lawyers
André Filipe Guimarães Fortunato; Eduardo Avila de Castro; Marcelo Catania Ramos; Giovana de Almeida Silva


