Company Profile


Based in Ecublens, Switzerland



Spun-off from the Swiss Federal Institute of Technology Lausanne physics department in 2019, Hexisense is an instrumentation provider of sensors built with gallium nitride semiconductor chips. The company’s flagship product, OxyGaN, was designed as a replacement for pressure gauges used for leak detection applications in several industries, including semiconductor manufacturing. OxyGaN is used in vacuum manufacturing and combines total pressure and oxygen chemical sensors.