Mariana Barbosa Miraglia

Partner at Sergio Bermudes Advogados. Arbitration Practitioner and Civil Litigator specializing in national and cross-border Corporate, Commercial and Insolvency/Reorganization issues. Graduate in Law from the Pontifícia Universidade Católica of Rio de Janeiro (PUC-RIO) and holder of a Master’s Degree (LL.M) from the Université Paris 1 - Panthéon-Sorbonne. Completed professional training in Negotiation at Harvard Law School in 2009. Current Vice-President of ...

Igor Garbois Fernandes Ribeiro is an associate attorney at Wald, Antunes, Vita e Blattner Advogados with over 13 years of experience in litigation and insolvency. Igor is a lawyer graduated from the Universidade Cândido Mendes (Ucam), a postgraduate degree in Corporate Finance and Capital Markets from the Institute of Postgraduate Studies and Research in Administration at the Federal University of Rio de Janeiro (UFRJ), and a specialty in Judicial Administration from the School of Judic...

Pedro DeRegina is a lawyer recognized by Best Lawyers in the practice area of Intellectual Property Law. Pedro practices law in Rio de Janeiro, Brazil Best Lawyers has recognized Pedro DeRegina since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Pedro DeRegina is held by other lawyers.

Adriana Campos Conrado Zamponi is a partner at Wald, Antunes, Vita e Blattner Advogados, has an LLM in Business Law from Ibmec and has completed mediation courses offered by the France-Brazil Chamber of Commerce (CCFB) in cooperation with the Centre de Médiation et d’Arbitrage Paris (CMAP) and the Brazilian Center for Mediation and Arbitration (CBMA). She is also a member of the Brazilian Arbitration Commission (CBAR).

José Gustavo Braga is a lawyer recognized by Best Lawyers in the practice area of Tax Law. José Gustavo practices law in Rio de Janeiro, Brazil Best Lawyers has recognized José Gustavo Braga since 2014. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which José Gustavo Braga is held by other lawyers.

Ana Tereza Basilio é uma das sócias fundadoras do Basilio Advogados. Antes de fundar seu próprio escritório, foi sócia no Sérgio Bermudes Advogados (de 1990 a 1998); sócia internacional no escritório Baker & McKenzie, como a responsável, no Brasil, pelo departamento de contencioso cível e comercial no Trench, Rossi & Watanabe Advogados (de julho de 2002 a dezembro de 2005); e sócia no Andrade & Fichtner A...

João Basilio é um dos sócios fundadores do Basilio Advogados. Antes de fundar seu próprio escritório, João Basilio trabalhou como advogado no Grupo Peixoto de Castro (de 1987 a 1997), foi sócio no Lobo &Ibeas Advogados (de 1997 a 2003) e sócio no Andrade & Fichtner Advogados (de 2003 a 2008). Fundou o Basilio Advogados em janeiro de 2009. João possui amplo conhecimento jurídico e representa clientes em questõ...

Fernando Novis is a top attorney recognized by Best Lawyers in the practice areas of Arbitration and Litigation. Fernando, who practices law in Brazil, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Fernando is held by other top lawyers in the same geographic and legal practice areas. Fernando has over 16 years' experience of representing Brazilian and foreign clients in Civil, Corporate, Commercial, Regulator...

Mariana is a foundation partner at Zonenschein Advocacia. Before founding her own firm in 2024, Mariana Zonenschein was a partner for more then 10 years in another prominent litigation firm and built a solid career working in the area of strategic litigation, in processes of relevance in relation to matters and values involved. Among the customers it represents are medium and large sized companies operating in various sectors of the economy, such as steel, entertainment, sports, services and ...

Leticia Domingues Magalhães is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Leticia Domingues practices law in Rio de Janeiro, Brazil Best Lawyers has recognized Leticia Domingues Magalhães since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Leticia Domingues Magalhães is held by other lawyers.