Patrick Bignon, founding partner of Bignon De Keyser, has a vast knowledge and experience of the French, European and international legal market.

He has worked many years with a multitude of players in the legal market and accompanies them in anticipating the dynamics of the market and adapting them to take the most advantage from these changes.

Creative, he does not hesitate to challenge ideas and suggests to clients new approaches towards the development of their activities.

Before creating Bignon De Keyser, Patrick has been in charge of the worldwide network of EY Law, the worldwide managing partner of Andersen Legal and the managing partner of the  law firm Archibald in France.

Patrick has also been a member of various management committees and a member of the Board of Andersen Worldwide.

He has taught at the Sciences Po paris and is the co-author of a book about the legal function in companies.