Alain Tisserand occupies the position of Managing Director at Matis SARL and Sales Manager & Marketing Director at Sercel Holding SA.

He is also on the board of AKKA Technologies SE, Banque Populaire Côte d'Azur SA and Pierres Projects SA and Manager of AMF Investisseurs SARL, Manager of Am2i SARL, Manager of Tisma SARL, Manager at MATIS Holding SAS, Manager at SCI les Oliviers and Associate Managing Director at Sci Lidrean.