Exosens SAS

Exosens SAS is a France-based high-tech company specializing in the development, manufacturing, and sale of advanced electro-optic components and devices. With over 85 years of expertise inherited from the former Photonis group, it excels in technologies for particle and photo detection, imaging, amplification, and low-light detection. Key products include sensors, optics, travelling wave tubes, advanced cameras, neutron and gamma detectors, instrument detectors, and light intensifier tubes, designed to tackle complex environmental challenges. Exosens SAS serves critical sectors such as space, research, defense, and commercial applications, contributing to global safety and innovation. Headquartered in Mérignac, France, the company employs approximately 1,400 people and operates primarily in the aerospace and defense industry. Incorporated in 2021 and public since June 2024, Exosens SAS holds a significant position in the industrials sector, particularly electrical equipment and parts, with a market capitalization of about €2.25 billion and annual revenue of €394.08 million.