- Since March 2018 (retired from Dassault Systèmes) Special Advisor Global Affairs – President ISAE-SUPAERO Foundation – Member of the Air and Space Academy
- Executive VP – Global Affairs; Member ExecutiveCommittee – Dassault Systèmes 2008 – 2018
- Executive Vice-President – Marketing & Sales; GM DS America, GM Customer Support, R&D Mgr – Dassault Systemes 1981 – 2007
- Founding member – Dassault Systemes (1981)
- Software Developer, Computer-Aided Design group – Dassault Aviation 1974 – 1981
- Ms Engineering –SUPAERO (1974)