Elsys Design Employee Directory
Engineering ServicesÎle-de-France, France201-500 Employees
ELSYS Design is an engineering services firm focused on designing embedded electronic systems. Its capabilities span four core domains—microelectronics, hardware, embedded software, and systems—and its client base covers a range of industries, including energy, space, semiconductors, automotive, railway, defense, aerospace, telecommunications, IoT, medical, and security. The company emphasizes a hands-on engineering culture and maintains an in-house design office to support technical excellence. Headquartered in Cachan, Île-de-France, France, it operates through a network of offices across France, Portugal, Serbia, and the United States. In March 2026, ELSYS Design joined STMicroelectronics' Partner Program, integrating into ST's ecosystem to accelerate AI and embedded solutions built on ST technologies. This partnership reflects the company's intent to engage with broader semiconductor collaborations while continuing to serve diverse embedded-system needs.
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