mersen career innovation microprocessor

Our professions - our universe

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of the

Discover our expertise  

For more than a century, Mersen's mission has been to develop the best technologies for tomorrow's industries.  

Find out about our expertise with our team testimonials! 

Finance / accounting / legal

I'm part of a team of 4 people at Mersen's head office. We are in contact with all the group's subsidiaries all over the world. 

Cécile Michel
Group Treasury & Financing Manager, Paris La Défense, France

Health & Safety

I started my career as a research engineer at Carbone Lorraine 30 years ago. Then I had different positions in the field of methods, production, project management, purchasing, logistics and today health and safety and environment

Patrick Segard
Health and Safety Engineer
JB de Clermont-Tonnerre, HRIS Manager at Mersen

Human Resources

Mersen is an international group that remains on a human scale. For me, this has made the opportunities to evolve, to participate in major projects and to explore new subjects more accessible. 

Jean Baptiste de Clermont-Tonnerre
HRIS manager


I've been able to measure how much "innovating" and "moving "forward" are key at Mersen.

Aurore Guise
Project Manager, Mersen Boostec, Bazet, France