Marchante S.A.S. designs equipment for lithium-ion battery separators using patented sequential and simultaneous biaxial stretching (MASIM) systems. Their MASIM system offers precise control over separator thickness, porosity and mechanical properties while reducing energy consumption. The Innovation Centre supports multilayer extrusion and stretching trials for next-generation materials, maintaining strict quality control and optimizing production efficiency.
The company offers biaxial stretching lines for BOPP, BOPET, BOPA and specialty films, including their MASIM simultaneous stretching system and sequential stretching systems designed for battery separator production.
In 2023, Hivest Capital Partners acquired a majority stake in a capital reorganization with participation from the management team. Marchante S.A.S. plans to establish a subsidiary in China to expand its presence in the Asian market.
Majority owned by Hivest Capital Partners since 2023; the Marchante family retains a stake, and approximately ten members of the management team hold shares following the recent reorganization.
