News & Events

France only
Sep 20, 2021


This award positions Mersen among the TOP 7% of companies evaluated in its category with the best CSR performance.

Sep 09, 2021


Mersen joins ACSIEL Alliance Electronique, which brings together all the players in the electronics value chain.

Jul 30, 2021


Mersen releases its 2021 half-year results on Friday, July 30th, 2021 before market opening.

Jul 30, 2021


  • Sales of €451 million, up 7% on an organic basis versus H1 2020
  • Operating margin before non-recurring items up 150 points to 9.6%
  • Confirmation of raised guidance for full-year 2021


Jul 21, 2021


Go behind the scenes at Mersen's St. Bonnet de Mure High Power Test Lab. Learn about all the lab has to offer in our new video.

Jul 19, 2021

Electric vehicles: Mersen to form part of a new European silicon carbide semiconductor supply chain network

Jul 08, 2021


Mersen announces today, in compliance with the European Market Abuse Regulation (MAR), that it is raising its full-year 2021 targets for sales and operating margin before non recurring items.

Jul 05, 2021


Mersen was selected among more than 2,300 candidates to be part of the "Grande Exposition du Fabriqué en France" which took place at the Elysée Palace.  

Jun 07, 2021

In 2021, Mersen has decided to launch a new magazine: Energy to Innovate. 

Today, we offer you to discover its web version.

Jun 01, 2021


Mersen strengthens its financial structure by extending the average maturity of its debt.