Founder of Camera One SARL and Sociéte Navale Industrielle Et De Plaisance, Michel Seydoux Fornier de Claussonne is a French businessperson who has been at the head of 13 different companies and presently is Chairman at Citadelle Invest SAS, Chairman at MSI Computer and Member-Management Board at Pathé SAS.

He is also on the board of Gaumont SA and Looten SAS and Manager of Fms SNC, Manager of Camera One SARL, Manager at SNC FMS, Managing Partner at Liberté 25 Citadelle SC and Manager of La Serdiniere SARL.

In the past he was Chairman of Camera One, Chairman at Société Immobilière de L’Ouest, Chairman at Organisation Centrale Des Camps Et Activites De Jeunesse, Chairman of LOSC Lille SA, Chairman of Les Cabrettes SAS, Chairman of Gaya Holding, Chairman for Restaurant Gaya, Chairman at Air Littoral Holding, Chairman of Aero-Solutions SASU, Chairman at MSI SAS, Manager at Groupement Forestier les Cabrettes, Member-Management Board at Fin-Air Trade SAS, Manager of Groupement Forestier des Noues, Managing Partner at MSEB et Cie, Manager for SEBI, Manager of SCI du Domaine de Luchin, Member-Management Committee at Lepapivore, Chairman of Socle SA and Manager at JSI.