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Thomas Signamarcheix

Published on 19 October 2021

© Photo Christian Morel / CEA

Thomas Signamarcheix

Vice President, Strategic Development, CEA-Leti 

Opening Program


  • Thomas Signamarcheix joined CEA-Leti in 2008, and in 2011, he was named manager of a research laboratory on substrates engineering. From 2015 to 2019, he was in charge of business development management for Leti's Silicon Component Division and Architecture and Embedded Software Division.

  • As Key Account Manager of several strategic collaborations, he also directly managed a wide range of activities (semiconductor, alternative energy, sensor, radio-frequency, etc.) promoting innovation at both hardware and architecture levels. 

  • He has been vice president of CEA-Leti's strategic development since 2020, managing Leti's strategic program (Quantum Electronic, Artificial Intelligence, wearable healthcare devices and mixed reality) and strategic partnerships. He has a PhD in the physics of semiconductor devices from Grenoble Institute of Technology (INPG), and he has contributed to nearly 10 patents and co-authored more than 50 scientific publications.