HCM.SYSTREL was created by the merger in 2013 of the companies HCM (located in La Rochelle) and SYSTREL.
Formerly HYBRITECH, HCM has been a renowned player in the world of microelectronics assembly since the 1990s. It has constantly expanded its services, to include management of chips (provider of chips in honeycomb boxes) to the production of microelectronic products (hermetic components, hybrids).
SYSTREL was created in the 1980s, driven by the major players in aeronautics and defence, with the main goal of producing ceramic substrates using thick-film, solder-paste printing technology. SYSTREL grew progressively, extending and diversifying its offer in the field of microelectronics (Wafer cutting, assembly, hybridisation, etc.).
HCM and SYSTREL joined SERMA Group in April 2012 and merged to form a single company in 2013.
SERMA HCM SYSTREL became SERMA MICROELECTRONICS in 2019.
At the end of 2020, SERMA Microelectonics acquired Thin Film Products.