MEMSCAP, S.A. provides micro-electro-mechanical systems (MEMS) based solutions for aerospace and defense, optical communications, medical, and biomedical markets worldwide. It offers pressure sensors, pressure transducers, and pressure switches for applications such as air data computers, cabin pressure, engine control, altimeters, barometers, cockpit instruments, and air data test sets. The company also supplies MEMS-based variable optical attenuator chips for optical power management in fiber telecommunications and data communications networks, as well as gold coated and titanium-based pressure transducers, plastic domes, line-sets, mounting brackets, snap holders, non-sterile and sterile domes, monitoring line sets, and related accessories. MEMSCAP, S.A. was incorporated in 1997 and is headquartered in Crolles, France.