Systerel is specialized in critical software and RAMS. Read More Products Systerel Safe & Secure OPC Secure and open-source implementation of the OPC-UA protocol Systerel Smart Solver Formal verification of developed systems and software in SCADE, C, Ada OVADO²® Automatic validation of critical data BLAST Automated balise layout assistance for railways As part of its growth, Systerel is looking for new talents. View job opportunities News All the news Join us at the OPC Foundation booth at Global Industrie 2025! Systerel will be at the OPC Foundation booth at Global Industrie 2025 on Thursday, March 13th, to exchange ideas on industrial interoperability and OPC UA technology. We will be showcasing S2OPC, our open-source and secure OPC UA implementation certified by ANSSI. + Systerel introduces expanded range of OPC UA solutions Systerel will unveil its expanded range of OPC UA solutions at Embedded World ! These innovations are designed to meet the growing demands for secure, scalable, and interoperable systems in industrial environments. + Extension metro line B in Lyon Systerel is proud to have contributed, alongside Alstom, to the extension of the Line B of the TCL metro in Lyon, a major project led by SYTRAL Mobilités. With its expertise in secure software development (from SIL0 to SIL4) and railway systems, Systerel developed the software gateway linking the field equipment to the control center, ensuring safe and reliable communication. +
Join us at the OPC Foundation booth at Global Industrie 2025! Systerel will be at the OPC Foundation booth at Global Industrie 2025 on Thursday, March 13th, to exchange ideas on industrial interoperability and OPC UA technology. We will be showcasing S2OPC, our open-source and secure OPC UA implementation certified by ANSSI. +
Systerel introduces expanded range of OPC UA solutions Systerel will unveil its expanded range of OPC UA solutions at Embedded World ! These innovations are designed to meet the growing demands for secure, scalable, and interoperable systems in industrial environments. +
Extension metro line B in Lyon Systerel is proud to have contributed, alongside Alstom, to the extension of the Line B of the TCL metro in Lyon, a major project led by SYTRAL Mobilités. With its expertise in secure software development (from SIL0 to SIL4) and railway systems, Systerel developed the software gateway linking the field equipment to the control center, ensuring safe and reliable communication. +