Arcys

Safety-critical electronics for nuclear, defense and rail operators and system integrators working in harsh environments

Blagnac, FranceFounded 2014arcys.frWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-28

About Arcys

ARCYS designs, qualifies, manufactures and maintains safety-critical electronics for harsh environments. Its offer covers control-command systems, hardened instrumentation such as H2, O2 and Na analysers and level and pressure sensors, and secure wireless systems.

Customers are system integrators and public and private operators in defense, civil nuclear and transport. Applications include safety-certified control-command for nuclear plants, overspeed and signal-passing detection and ATP/ATO train protection for rail. The company provides long-term support from requirements through on-site maintenance and intervention.

The company is headquartered in Blagnac, France, and was founded in 2014.

Product: Safety-critical control-command modules, hardened instrumentation (H2/O2/Na analysers, level and pressure sensors) and secure wireless systems for harsh environments.

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