Tortoro, Madureira & Ragazzi Advogados

Family and Succession Succession Law

Partner

Cassio Namur has been a partner of Tortoro Madureira & Ragazzi Advogados since 2018. His practice areas involve Civil Law, family, Family and Succession Law. He has recognized national and international experience in this area for responding to complexity cases. Namur assists clients in issues related to property, family and business estate planning.

He became a Bachelor of Law in 1986 from Pontifícia Universidade Católica de São Paulo (PUC/SP) and has an MBA in Corporate Finance from Escola de Negócios da Universidade de São Paulo (FEA/USP, 1993).

Namur has experience in the Institutional and Government Relations area, advising clients on the ethical public-private dialogue. He is also a leader and manager at several entities, in Brazil and abroad.

He has written articles and delivered lectures in congresses in Brazil and abroad, in the Family and Succession Law area.

Portuguese, English, Spanish and German

IASP – São Paulo Lawyers Institute Member of the Deliberative Council from 01/2019 to 12/2025 Director of International Relations since 01/2016 Director of Institutional Relations from 01/2013 to 12/2015 Member of the Family and Succession Law Committee since 01/2014 Member of the Infrastructure Committee since 09/2014 Member of the Permanent Committee on Banking Law Studies since 11/2019 Member of the Permanent Committee on Contract Law Studies since 08/2022 Member of the List of Arbitrators since 08/2025

ASIME – Asociación de Profesionales contra la Sustracción Internacional de Menores (Spain) Member since July 2022

CCBL – Brazil-Lebanon Chamber of Commerce Member of the Deliberative Council since 10/2024 Arbitration and Mediation Center of the CCBL Member of the List of Arbitrators since 04/2019

AIJUDEFA – International Association of Family Law Jurists Ex officio Member of the Advisory Council since 12/2024 Immediate Past President from 12/2024 to 12/2026 President from 12/2022 to 12/2024 President-Elect from 12/2020 to 12/2022 First Vice President from 12/2018 to 12/2020 Founding Member since 12/2018

Cámara Oficial Española de Comercio en Brasil President of the Legal Committee from 01/2007 to 12/2007 and from 03/2022 to 03/2023

French-Brazilian Chamber of Commerce (CCIFB) – São Paulo Board Member since March 2020

OAB/SP – Brazilian Bar Association, São Paulo Section Member of the Electoral Committee from October 2018 to March 2022

IBDFAM – Brazilian Institute of Family Law 1st Vice Director of International Relations from 10/2013 to 07/2025 2nd Vice Director of International Relations since 07/2025

IAFL – International Academy of Family Lawyers Governor at Large since 02/2022 Member since 07/2012

ISFL – International Society of Family Lawyers Member since 09/2009

CAE – Arbitration Chamber of the Eurochambers Member of the List of Arbitrators since 09/2008

AHK – German-Brazilian Chamber of Industry and Commerce (São Paulo) Board Member from 01/2008 to 12/2018 and since 08/2020

CVM – Brazilian Securities and Exchange Commission (Education Advisory Committee) Representative Member of ABRASCA – Brazilian Association of Public Companies since 01/2008

FBN – Family Business Network Member of the Knowledge Development Council from 01/2007 to 12/2016

1993 – MBA in Corporate Finance, Escola de Negócios da Universidade de São Paulo (FEA/USP)

1986 – Bachelor’s Degree, Pontifícia Universidade Católica de São Paulo (PUC/SP)