Gabriel Seijo

Partner
Salvador - BA / São Paulo - SP
gabriel.seijo@cesconbarrieu.com.br
55 71 3039-4002; +55 11 3089-6513
Languages
English

Gabriel is a lawyer and arbitrator with over 25 years of experience in litigation and arbitration. He advises on strategic cases, with a focus on international and domestic arbitration, strategic litigation, and corporate transactions.

He is a specialist in civil and corporate law, with an emphasis on contractual and corporate matters. He has experience in disputes and transactions both in Brazil and abroad. He also advises on estate planning and succession litigation.

Education

Bachelor of Laws (LL.B.) – Universidade Federal da Bahia (UFBA)
Master of Laws in Civil Law (LL.M.) – Pontifícia Universidade Católica de São Paulo (PUC-SP)
PHD in Civil Law – Pontifícia Universidade Católica de São Paulo (PUC-SP)

Recognitions

Chambers and Partners Brazil 2024 – Dispute Resolution: Arbitration, Dispute Resolution: Litigation
Chambers and Partners Global 2025 – Dispute Resolution: Arbitration, Dispute Resolution: Litigation
Legal 500 Latin America 2025 – City focus Salvador: Leading Firms

Affiliations and other activities

Professor at Faculdade Baiana de Direito
Member of the Global Commission on Arbitration and ADR (ICC)
Advisory Board Member of the Institute for Transnational Arbitration (ITA)
President of the Arbitration Commission of the Brazilian Bar Association – Bahia Chapter (OAB/BA)
President of the Bahia Institute of Arbitration (IArB)
Coordinator of the Brazilian Arbitration Committee (CBAr) in Bahia

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