Article L225-30 of the French Commercial code
The office of director elected by the employees or appointed pursuant to article L. 225-27-1 is incompatible with any office as trade union delegate, member of the works council, member of the group works council, employee delegate or member of the company’s health, safety and working conditions committee. It is also incompatible with any mandate as a member of a European Works Council, if one exists, or, for European companies…