About
SiqueiraCastro is a Brazilian law firm with over 77 years' experience advising leading companies across key sectors. The firm emphasizes an entrepreneurial, end-to-end approach that combines legal expertise with strategic business insight to deliver innovative solutions.
Practice areas
Office
Lawyers at this firm
Alberto Luiz Raffaini
Partner · Litigation
Alexandre Wider
Partner · Litigation
Ana Luiza Taques
Partner · Real Estate
Andre Frossard Albuquerque
Partner · Arbitration
André Santos
Partner · Labor Law
Annelise Abi-Ramia Ferreras
Partner · Environmental Law
Bruno Amar Botelho
Partner · Litigation
Carlos Fernando Siqueira Castro
Partner · Corporate / M&A
Carlos Roberto Siqueira Castro
Senior Partner · Constitutional Law
Caroline Gomes Tabach
Partner · Litigation
Cassio Chaves Cunha
Partner · Civil Litigation
Daniela Afonso
Partner · Energy & Natural Resources
Daniela Soares Domingues
Partner · Litigation
Diego Barbati
Partner · Litigation
Eduardo Ribeiro Augusto
Partner · Intellectual Property
Fabiana Galdino Cotias
Partner · Labor
Fabricio Oliveira de Araújo
Partner · Labor & Employment
Francisco de Assis Brito Vaz
Partner · Labor Law
Gabriel Silva Pinto
Partner · Litigation
Gabriela Miziara Jajah
Partner · Tax
Gilberto Alves Junior
Partner · Corporate Criminal Law
Gustavo Gonçalves Gomes
Partner · Agrarian Law
Heitor Faro de Castro
Partner · Civil Law & Contracts
Iris Zimmer
Partner · Environmental Law
Mano Fornaciari Alencar
Partner · Litigation
Marina de Araújo Lopes
Partner · Compliance
Marluzi Andrea Costa Barros
Partner · Tax
Nathalia Tavares
Partner · Tax
Patricia Hiromi Yafuso Chan
Partner · Litigation
Raphael Coelho
Partner · Compliance
Richard Dotoli
Partner · Tax
Simone Paschoal Nogueira
Partner · Environmental Law
Sérgio Ricardo Fogolin
Partner · Corporate / M&A
Talita Amaro
Partner · Tax
Talita Castro Ayres
Partner · Litigation
Thiago Oliveira
Partner · Administrative & Regulatory
Victor Schmidt
Partner · Tax
Vinicius Cervantes Arruda
Partner · Intellectual Property
Vinicius da Silva Pacheco
Partner · Advocacy at Scale
Vivian Badra
Partner · Labor & Employment
Yasmim Cotait
Partner · Arbitration