HGH Infrared Systems

Defense and Space ManufacturingÎle-de-france, France201-500 Employees

HGH Infrared Systems is a France-based company in the defense and space manufacturing sector that designs, develops, assembles, and sells optronic systems for industrial, civil, defense, and security applications. Founded in 1982 and headquartered in Igny in the Île-de-France region, it employs hundreds of people and maintains international operations through subsidiaries in the United States, India, and China. Over four decades, the firm has established itself as an international reference in infrared technology, delivering advanced sensors.

Its flagship offering is the SPYNEL system, a real-time panoramic infrared camera designed to detect intrusions and provide wide-area surveillance. In 2023 and 2024, the company introduced artificial intelligence modules integrated with SPYNEL, including GAIA unveiled at Eurosatory 2024 to improve threat detection, tracking and identification. The company serves government, defense, security and critical infrastructure customers seeking enhanced monitoring capabilities.

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