Marc-Antoine Ledieu has twenty-five years of experience in the negotiation and drafting of contracts relating to software, SaaS software services, data processing and online marketing. His profound knowledge of highly topical legal issues, inter alia in the fields of artificial intelligence software, blockchain, Internet of Things and electronic communications ("e-Privacy"), enable him to offer clients a pragmatic approach and personalized advice allowing them to pursue their innovative projects with a high degree of legal certainty.

Attorney-at-Law (Avocat), Partner BARDEHLE PAGENBERG SELAS
Location: Paris
Languages: French, English
Born 1967
Lectures & Seminars

Marc-Antoine Ledieu is a lecturer in contract law and new technologies at the University Paris II Panthéon Assas. He is currently leading several conferences and courses in software law and data law for professional audiences (Les Echos formation, Ecole Polytechnique).


Marc-Antoine Ledieu is the creator and moderator of the blog "", regularly followed by thousands of people who are passionate about contract law and technology.

2017 - today

Partner with BARDEHLE PAGENBERG SELAS in Paris, France

2005 - 2017

Founding partner at Partner Ledieu-Avocats in Paris, France

2003 - 2004

Contract lawyer at Kabira Technologies France

1999 - 2002

Associate with Kahn & Associés in Paris, France

1998 - 1999

Associate with Moquet Borde et Associés in Paris, France

1993 - 1997

Associate with Chain Lacger & Associés in Paris, France

1991 - 1992

La Verne Law School - Los Angeles - California, USA

1989 - 1990

DESS Juriste d'affaires, l'Université René Descartes (Paris V), France