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About Ilex

Specialized in embedded systems

Ilex Embedded Systems is a company specialized in embedded systems and passionate about new technologies.

We apply our expertise and know-how to help our customers meet the challenges of designing the very latest electronic and software technologies.

Ilex Embedded Systems is located in Mulhouse, near the German and Swiss borders.

Areas of expertise

Ilex Embedded Systems has expertise in all phases of embedded software design:

  • Requirements definition
  • Software architecture
  • Real-time firmware or RTOS embedded software development
  • Software verification, static code analysis, unit testing, integration testing, system testing

In-depth knowledge of electronics also enables independent verification of electronics.


Ilex Embedded Systems’ expertise in embedded systems is applicable in a wide range of sectors: medical, telecommunications, multimedia, defense, automotive and others.

With extensive experience in the medical field, Ilex Embedded Systems has demonstrated its ability to work in safety-critical environments. Since 2023, Ilex Embedded Systems has been a member of BioValley France, the Competitiveness Cluster for the medical sector in the Grand-Est region. This demonstrates Ilex’s commitment to the medical sector.

Ilex Embedded Systems was founded in 2019 by John Hulst.