Railway

We handle the development, testing and certification of embedded systems, from CENELEC standards to the highest Safety Integrity Level.
railway software systems

Flexibility, reliability and safety. The evolution of transport must stay on track.

Pioneering OEMs are improving standards in automation and interoperability; inspired manufacturers are building better, safer trains - and we’re developing solutions to help them both. For many years now, we’ve used our expertise to help customers streamline their fleet efficiency, reduce maintenance costs and create a better end-customer experience.


We’ve handled the development, testing and certification of embedded systems, according to the CENELEC standards and the highest Safety Integrity Levels. Rolling stock, track-side equipment, condition-based maintenance solutions, state-of-the-art ERTMS and CBTC technologies – you name it, we’ve been there, done that and know all about it.

Systems Engineering
Systems Engineering
We design compliant, secure railway systems, covering requirements, architecture, lifecycle management, and qualification support to ensure reliability across complex system development.
Cybersecurity
Cybersecurity
We embed security from design to deployment, safeguarding systems, passengers, and operations against evolving threats with a standards-driven approach.
Systems and Software Validation
We validate railway systems across their lifecycle, using testing, simulation, and digital twins to ensure safety, performance, and compliance from components up to full vehicle acceptance.
RAMS and Certification Support
RAMS and Certification Support
Our services provide end-to-end RAMS and certification support, covering safety cases, risk analysis, validation & verification over systems engineering and functional design to ensure compliance and reliability in safety-critical rail systems.
Embedded Software Development
We develop safety-critical railway software, from signalling & infrastructure to onboard systems, ensuring compliance, scalability, and reliability through model-based design, modernisation, and full lifecycle integration.
Digitalisation and AI
CSW fosters the digital transformation in rail by enabling smarter decisions, predictive maintenance and enhanced passenger services through modern design and technologies as IoT, cloud, and intelligent automation.
Brands that trust us
Miguel
Cardoso
Miguel is the Business Development Director for the railway market, managing key accounts and fostering strategic partnerships. Focused on strengthening collaborations and overseeing developments, he plays a vital role in expanding industry relationships. Outside of work, Miguel is a passionate sports fan and lifelong musician, having played in orchestras, big bands, and acapella choirs since childhood.
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Miguel Cardoso
Lucie
Pannecoucke
Lucie is a passionate railway engineer with experience in product development, project management, and leading engineering teams. Now a Business Development Manager, she focuses on finding the best solutions for customers. In her free time, she enjoys martial arts, traveling across Europe, and spending time with her two boys.
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Markus
Wenhart
Markus is a Business Development Manager dedicated to growing our presence in the railway market. With over 10 years of industry experience, he specialises in understanding customer needs and delivering tailored solutions. Outside of work, he enjoys time with his wife and two children—and, as a true Bavarian, has a passion for festivities.
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Pedro
Neves
Pedro is a Business Development & Account Manager specialising in the railway market. With a strong background in leading project teams and executing complex projects in multi-disciplinary environments, he excels at building consensus and identifying synergies. Outside of work, Pedro enjoys spending time at sea, whether diving or spearfishing.
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