Didier Lamouche is a French businessperson who founded Altis Semiconductor SNC and Dlt Consulting and who has been the head of 8 different companies. Currently, Dr. Lamouche is Chairman for Quadient SA and Chairman for Utimaco GmbH.

He is also on the board of ACI Worldwide, Inc., Adecco Group AG, ASM International NV and Ecole Centrale Lyon.

He previously held the position of President & Chief Executive Officer at ST-Ericsson SA, Chief Executive Officer of Idemia Identity & Security France SAS Chairman & President of IDEMIA Group SAS and President & Chief Executive Officer of IDEMIA France SAS (both are subsidiaries of Idemia Identity & Security France SAS), Chief Operating Officer for STMicroelectronics NV, Chairman & Chief Executive Officer for Bull SA, Chief Executive Officer for Altis Semiconductor SNC and Vice President-Worldwide Semiconductor Operations at IBM Microelectronics, Inc.

Didier Lamouche received a doctorate from Ecole Centrale Lyon.