CLEARSY assists SNCF Réseau with safety analyses for the LGV+ Paris-Lyon Offers, Railway, Safety

CLEARSY has been assisting SNCF Réseau for over 3 years in carrying out safety analyses for the Paris-Lyon LGV+, a […]

New CLEARSY x ARTERAIL Project for RATP metro Metro (CBTC), Railway

CLEARSY is launching a new project in collaboration with ARTERAIL, on behalf of the end user RATP. This project is […]

CLEARSY supplies Hitachi Rail with its SIL4 safety network Component, Railway, Tools

Hitachi Rail works with CLEARSY, which supplies a SIL4 input/output safety network developed in France. This technology enhances the safety […]

Come and meet us at SIFER 2025 in Lille Exhibitions/conferences

CLEARSY is pleased to support the French railway industry by announcing its presence at the SIFER exhibition which will take […]

CLEARSY will attend the UITP Global Public Transport Summit 2025 in Hamburg Exhibitions/conferences

CLEARSY is pleased to be exhibiting at the UITP Global Public Transport Summit in Barcelona from 15 – 18 June […]

New T2 for SIL4-Certified Version of the CLEARSY Data Solver – Now Even More Powerful! Offers, Tools

We’re excited to announce that the latest version of the CLEARSY Data Solver has successfully renewed its T2 for SIL4 […]

Atelier B T2 Certified Edition now available for purchase Computer science, Tools

We are pleased to present the 2025 roadmap for Atelier B, the premier IDE for the B-method and Event-B! This […]

The RS4 safety relay from CLEARSY: its small size, a major advantage! Component, Safety

CLEARSY’s RS4 safety relays are used to drive the SIL4 “Closed and locked” signal interfaced with the metro platform screen […]

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