ALPHITAN is a group with over 77 years of experience, operating in France and in Germany employing more than 350 people.
Our core business lies in the repair of electronic systems and traction motors.
We overhaul electronic components such as electronic boards, AGATE control systems, displays, and traction converters.
We also provide overhaul services for various types of electrical motors (AC, DC, asynchronous, permanent magnet) and sizes (traction motors, braking motors, doors motors, air conditioning motors, and cooling units).
We overhaul electronic components for the rail sector, such as electronic boards, AGATE control systems, displays, and traction converters.
We provide overhaul services for various types of electrical motors (AC, DC, asynchronous, permanent magnet) and sizes (traction motors, braking motors, doors motors, air conditioning motors, and cooling units).
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OUR ECO-RESPONSIBLE COMMITMENTS
We are EcoVadis certified and have already defined a decarbonization roadmap.
Our main goal is to help our customer to control their environmental impact in Europe and around the world by committing to repairing their equipment to keep it operational for as long as possible.
Verre industrie is an independent key supplier of small and mid-size technical glasses for railway, bus and aeronautics. Built in 1953, we are still family owned. With our subsidiary MCM, we employ approx. 60 people.
For railway, we mainly supply glasses for interiors (including safety mirrors), for electronics (for board computers and passenger information systems), for safety equipment, as well as glasses for headlight protection. We also carry on assembly work on customer request.
Our high mechanized equipment enables production of simple to complex glasses including thermal or chemical toughening, lamination, printing, bending or optical coating.
Our experience at your service : we love to cooperate with customer’s development team to offer the right glass and ensure feasibility at economical price.
Entrust us with your projects !
OUR ECO-RESPONSIBLE COMMITMENTS
We are proud to process a mineral material which is highly durable, recyclable and ecological.
For over 35 years, CORYS has been setting the standard in train driving simulation. As a global leader, we combine deep rail expertise with cutting-edge technology to deliver simulator solutions that truly make a difference for operators, trainers, and drivers alike.
Today, more than 140 freight, passenger, LRV and metro operators worldwide trust CORYS to train their drivers. With over 2,000 railway simulators deployed across 30+ countries, our footprint speaks for itself.
Unmatched Technical Expertise
Our simulators are built for realism. High-fidelity train models, certified signalling systems and photorealistic CGI environments recreate the real world with a level of accuracy that translates directly into safer, better-prepared drivers. Every detail matters and we engineer every detail.
Designed Around the Trainer
We believe that empowering trainers is the key to effective driver training. That’s why CORYS simulators come with a comprehensive suite of dedicated trainer tools, designed to make sessions more structured, more insightful, and more impactful. Professionalism and ease of use are at the heart of every product we develop.
A Truly Global Partner
Headquartered in Grenoble, France, with subsidiaries in the USA, Cyprus and India, CORYS operates as a local partner on a global scale through its customer support and partners network ensuring that every operator, wherever they are, receives the long-term support they need to get the most from their investment.
Innovation at Our Core
Rail is evolving fast, and so are we. Our R&D teams continuously push the boundaries of simulation technology, anticipating tomorrow’s training challenges and delivering solutions that keep our customers ahead of the curve.
CORYS. Real simulation. Real expertise. Real impact.
Cross-border simulation
International rail corridors don’t stop at national borders, and neither should driver training. CORYS simulators faithfully reproduce the complexity of multi-country operations, combining national train protection systems with ETCS Level 1 & 2 all running simultaneously within a single training scenario.
Border crossings are seamlessly simulated in real-time for driver training and certification including the catenary voltage transitions, GSM-R network and RBC handovers.
Cutting edge instructor training tools
Making the trainer’s job easier and more professional is at the heart of our strategy, with a wide range of tools designed specifically for the trainer.
Tactis instructor interface providing a mobile instructor interface that brings new interactivity to the classroom, now enhanced with AI-powered voice control to create and manage scenarios hands-free using natural language
Skills Manager tracks trainee progress across multiple sites and trainers, maps competencies to simulation scenarios and official rulebook requirements — all in one centralized overview
Multiple Choice Question editor goes far beyond true/false: image hotspot selection, drag-and-drop interactions, embedded videos and more make knowledge assessment truly engaging and interactive
Customer Support & Maintenance
A simulator is only as valuable as its uptime. CORYS delivers over 99% simulator availability worldwide through a dedicated team of project managers, engineers and technicians, supported by a global network of local partners ensuring rapid on-site response wherever you operate.
From hotline assistance to on-site intervention, modular and durable hardware design keeps maintenance simple and upgrades seamless across the entire simulator lifecycle.
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OUR ECO-RESPONSIBLE COMMITMENTS
In order to respond to current environmental issues and to meet the requirements expressed by its customers, CORYS has implemented an environmental policy in accordance with ISO 14001, based on the following principles:
Favouring low-impact or sustainable solutions in our projects whenever possible.
Control and reduction of energy consumption
Control and reduction of material consumption (printing, use of machinery, etc.)
Rigorous waste management
Promotion of low environmental impact means of transport
CONTACT US
Yaiza ROSILLOCommercial Account Manager 44 rue des Berges, 38024 Grenoble – FRANCE Email : yaiza.rosillo@corys.fr Tel : +33 4 76 28 82 85 Mobile: +33 6 85 94 68 82 https://www.corys.com/
For 25 years, Systerel has been supporting its clients to achieve performance and success in the fields of safety-critical software and functional safety by designing cutting-edge solutions that provide significant competitive advantages.
Systerel specializes in critical software and RAMS (Reliability, Availability, Maintainability, Safety).
Its expertise covers a wide range of skills:
Development, verification and validation or software assessment at all safety levels
Production of a complete safety case through to certification approval
Related activities: methodology, architectural study, tools, etc.
Systerel competitive advantage lies in its ability to combine:
Rigorous development processes that comply with standards (DO178B, CENELEC, IEC61508, MIL-STD, etc)
Industry-specific RAMS techniques and methodologies.
Systerel offers highly innovative and competitive solutions;
S2OPC: Open-source, secure and certified implementation of the OPC UA standard
S3 (Systerel Smart Solver): Formal verification and safety proof of systems and software
OVADO²®: Automatic formal generation and validation of critical configuration data
BLAST: Automated balise layout assistance for railways
B2BT: Back-to-Back Testing
IXLBuilder: Safe control-command implementation on PLCs
Railway Line Data Visualization Solution
Since its creation in 2001, Systerel has developed and consolidated strong expertise in the railway transportation domain (mainline rail, metro, and light rail), covering:
Wayside equipment for signaling, interlocking and control systems
On-board equipment embedded in locomotives and railroad cars
Commissioning, Testing, and Maintenance tools used during system design, integration, and operational phases
We are primarily involved in critical systems engineering (up to SIL 4) on projects such as ERTMS, CBTC, interlockings, speed control systems, and onboard display systems.
We deliver solutions across all system lifecycle phases, from preliminary studies to deployment: requirements and specifications, development, V&V, and safety studies.
Whether in specification, design, development, or integration, Systerel is involved in projects such as:
A full SIL 4 tramway interlocking implementation on a programmable logic controller (PLC), covering the entire process from software specification through certification authority approval.
Functional and safety-related developments (Ada, B method, and formal proof) up to SIL 4, including equipment testing on target and host platforms, test simulators, functional interfaces, and other components interfacing with CBTC application environments
Development of wayside Zone Controller (ZC) software for automatic CBTC metro systems using formal methods (SSIL 4)
IXL Builder — Safe Control-Command Implementation on PLCs
Turnkey solution for the development and certification of safety-critical railway control-command systems, up to SIL4, in compliance with CENELEC EN 50126 / 50128-50716 / 50129 standards.
A proven methodology, from signaling principle to commissioning.
Dedicated tools for formal proof and automated test generation and execution on PLCs.
Proven deployments on industrial PLCs as HIMA, adaptable to the hardware platforms of major industrial suppliers.
Including HMI (beyond the core control-command layer) tailored to operational needs: non-safety HMI, and SIL2-certified HMI.
IXL Builder is designed for system integrators, infrastructure managers, and railway OEMs seeking a certifiable, fully tooled, and field-proven control-command solution.
SnS Family — Safe & Secure Interfaces for Railway Wayside Objects
The Safe and Secure product family is the outcome of a four-year R&D program aimed to replace analog cabling between control systems and wayside objects (signals, switches, and more) with a certified digital interface without compromising on safety or cybersecurity.
Built around a common motherboard, with interchangeable particularization boards, it enables modular deployment across various use cases.
Physical segregation, formal methods, security by design form the core of the architecture.
SnS StaR: Safe & Secure Static Relay (digitally controlled relay) to eliminate the need for dedicated safety cables across the architecture.
SnS IO Link: Safe & Secure IO Link to connect any IO-Link compatible field device, built-in OSSD outputs to natively support safety functions.
S2OPC, GDS, Aggregator
Our OPC UA solution is open source, certified and CSPN-certified by ANSSI (with cross-acceptance by Germany’s BSI/BSZ).
It ensures secure, interoperable data exchange and supports the implementation of Eulynx interfaces, enabling seamless integration of signaling systems and compliance with European standards.
The Global Discovery Server (GDS) simplifies OPC UA certificate management, automating trust, renewal, and revocation.
Aggregator serves as a single cybersecurity point, collecting data once from trackside or onboard systems and redistributing multiple times, thus reducing complexity and enhancing real-time monitoring for rail operators.
Our solutions empower secure, efficient, and standardized digital transformation in the railway sector.
OUR ECO-RESPONSIBLE COMMITMENTS
As an actor in the digital world, Systerel has taken active steps to minimize its environmental impact. The company is a proud signatory of the Planet Tech’Care manifesto, committing to measuring and reducing the environmental footprint of its services. In addition, Systerel has implemented initiatives for effective electronic waste management and actively encourages its employees to engage in environmental and community-focused activities. Furthermore, Systerel was awarded the Silver Medal from EcoVadis, the world’s leading provider of sustainability assessments.
For 40 years, Viveris, a leading player in engineering and digital technology, has been supporting the digital and electronic transformation of companies and their products in France, Belgium, and Morocco through its expertise in hardware & critical embedded systems, technical computing, connected information systems, systems & networks and cybersecurity.
In the rail transport sector, Viveris has established itself as a key player, generating 21% of its turnover and employing nearly 220 dedicated staff. The company is consolidating its position in this sector by working on projects involving significant technical, operational and societal challenges.
Viveris designs and implements software and hardware solutions at the heart of railway network operations, including :
Passenger information, with solutions that significantly improve the user experience and service quality, particularly through tracking systems that provide real-time updates on arrival and wait times ;
The development of innovative systems to enhance safety, reliability, and system performance (e.g., Subway platform safety system track ISL2 (SQV)) ;
The design of onboard infrastructure monitoring systems capable of detecting defects in tracks and rolling stock in real time.
Applications :
Electronic and embedded systems
Embedded software
Information systems and connected systems
Development and maintenance tools
Innovation projects (POC, industrialization)
Expertises :
Safety of operation
Systems engineering
Verification & Validation
Artificial intelligence
Cybersecurity
Viveris’ values guide every project :
Innovate, to create value ;
Simplify, by designing robust and sustainable solutions ;
Share, to pass on expertise and provide long-term support to our clients and talent.
Detect to protect : SQV at the heart of passenger safety
Subway Platform Safety System (SQV) : Using infrared detection, SQV identifies falls onto the tracks in real time and triggers emergency braking to protect passengers.
Deployed on Lines B and D of Lyon’s automated metro. Generic application SIL2 certified It addresses a dual challenge : securing rail operations and protecting passengers by reducing accident risks.
Tracking for reliability : real-time passenger information to support operations
This multi-sensor tracking demonstrator enables precise, real-time positioning of tram trains and transmits this data to the Centralized Control Center (CCC) to manage, regulate and ensure safe operations.
The system is based on an on-board architecture combining GNSS, an inertial measurement unit and odometry, ensuring continuous and accurate positioning, even in challenging environments.
Mapping is used as an additional sensor to predict trajectories and enhance positioning reliability.
It addresses a dual challenge : improving the reliability of passenger information and optimizing network operations.
Viveris’ contribution :
System specification
Software development and integration
Geolocation performance assessment
Viveris supports railway actors in France and Belgium through a structured delivery model combining key rail engineering disciplines: railway system developments and deployment, Software / Hardware development and Validation, Safety, Cybersecurity.
Viveris performs Data Preparation and Data Validation for CBTC solutions, securing data integrity and operational consistency.
We also contribute to ATC/ATO/ATS systems, including engineering support and verification activities. We support Mainline ATO programs, interfacing system, software and validation stakeholders.
On embedded development side, Viveris participates through hardware design (components, design, PCB routing, industrial files) and multi-disciplinary teams (system/software/V&V) for Rolling Stock and signaling platforms as well as maintenance-oriented activities, including a data hub enabling system supervision and improved operations.
Regarding transversal topics, our cybersecurity team contributes to secure-by-design activities and compliance evidence in line with IEC 62443 for industrial rail environments.
In parallel, our RAMS specialists support lifecycle and risk management activities aligned with EN 50126, strengthening safety justification and project readiness.
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OUR ECO-RESPONSIBLE COMMITMENTS
Progress in the corporate social responsibility approach is a key priority for Viveris.
For this reason, Viveris is committed to a strategy of continuous improvement, notably by formalizing its commitments through adherence to the Global Compact, as well as by conducting an annual sustainability assessment with EcoVadis. In fact, Viveris has been awarded a “Gold” rating by EcoVadis since 2023.
Furthermore, Viveris continuously works to improve the working conditions of its employees, as well as to promote inclusion in the labor market and diversity within the scientific sector.
With regard to environmental protection, a carbon footprint assessment (Scopes 1, 2, and 3) is carried out each year. This assessment enables Viveris to develop, under optimal conditions, an action plan aimed at reducing the environmental impact of Viveris’ activities. Viveris is also committed to responsible digital practices, notably by participating in the Planet Tech’Care initiative.
In addition, the Ethics Charter, Purchasing Charter, and Supplier Code of Conduct have been rolled out, and a whistleblowing procedure has been implemented. These measures have been accompanied by the appointment of a Group CSR Manager.
CONTACT US
LUYA DamienDirector 32-36 rue de Bellevue, 92100 Boulogne-Billancourt – FRANCE Email : damien.luya@viveris.fr Tel : +33 (0) 6 60 09 64 55 Mobile : +33 (0) 6 60 09 64 55 www.viveris.fr
With 11,000 employees and a turnover of €1.35 billion in 2025, Artelia is in the top 10 consulting and engineering firms in Europe. Internationally, the Group carries out projects in more than 100 countries and has more than 40 offices in Europe, Africa, the Middle East, Asia-Pacific and the Americas.
Artelia provides a full range of engineering related services: consulting, up-stream studies, master planning & feasibility studies, Institutional, economic, financial, and organizational studies, expertise and technical audits, Design & Engineering, Project Management, construction management, asset & facility management, turnkey solutions, training. For large or complex projects, we provide comprehensive multidisciplinary responses integrating its different business lines.
Artelia activities in the field of Mobility and Infrastructure cover all kinds of transport and urban development, their infrastructure, equipment, and systems:
Technical and financial modeling of infrastructures and systems :
Sustainable cities and territories
Urban and intercity transport equipment, rolling stocks, signaling, O&M systems (trains, metros, LRTs, tramways, BRTs, cables, …)
Transport-related infrastructure (tunnels, bridges, viaducts, underground and elevated stations…)
Special infrastructure, equipment, and systems (depots and maintenance centers, operation centers, airports, ports…)
Technical and financial modeling of infrastructures and systems
Artelia supports rail transport stakeholders in the creation, development, modernization, and renewal of infrastructure. Leveraging its multidisciplinary engineering expertise, the Group is involved across the full spectrum of rail projects—lines, stations, intermodal hubs, and engineering structures—providing consultancy, project management assistance, and design services to deliver more efficient, reliable, and sustainable networks.
Among its flagship projects is the modernization of the Périgueux–Brive line, for which Artelia is delivering full design services from 2023 to 2029. With a strong focus on sustainable renewal, the Group also contributes to programs aimed at upgrading regional secondary lines and existing infrastructure, integrating key considerations such as safety, operations, environmental performance, and intermodality. Artelia is also involved in the development of strategic rail facilities, including the design of the Montigny-lès-Metz maintenance and stabling site (France), which features four tracks equipped with retractable catenary systems, stabling yards, EALE systems, overhead lines, signaling, and the PIVOS system. In addition, Artelia is responsible for execution design of all railway systems for Eiffage on the Villeneuve-Saint-Georges technicentre project (France). Artelia’s expertise is also deployed on major international projects, notably the Kenitra–Marrakech high-speed line (Morocco), where the Group is delivering integrated design services covering track, catenary, systems, and construction logistics (2024–2028). Finally, in 2025, Artelia was awarded a Project Management contract for the preparation of studies for the future Hanoi–Ho Chi Minh City high-speed line (Vietnam), as part of the EVRC consortium—demonstrating its commitment to major rail infrastructure and sustainable mobility.
Artelia supports local authorities in the studies, design, and delivery of metro, tramway, and Bus Rapid Transit (BRT) projects. Drawing on its expertise in transport engineering and urban planning, the Group develops high-performance infrastructure that is fully integrated into the urban environment and contributes to sustainable mobility (structures, systems, passenger buildings, stations, and intermodal facilities). Digital tools, BIM, and asset management approaches are leveraged to optimize the lifecycle of infrastructure, ensuring performance while adapting to the evolving needs of local communities. Artelia’s teams also carry out audits of existing infrastructure and develop multi-year asset management plans.
Artelia has strong expertise in the design and support of dedicated-lane urban transport projects, both in France and internationally. In France, the Group has contributed to the Montpellier tramway (Line T3), a major project for the metropolitan area that supports urban regeneration and modal shift, as well as to the TZen BRT network in the Île-de-France region for Île-de-France Mobilités— a high-level service network designed to enhance the performance and attractiveness of suburban mobility. Internationally, Artelia has supported the flagship Cuenca tramway project (Ecuador), which integrates the challenges of sustainable mobility, urban and heritage integration, and adaptation to the local context—demonstrating the Group’s ability to deliver complex projects in diverse environments.
Copyright : Grandguillot
Artelia has full command of urban public transport infrastructure, from design through to operations. The Group supports major projects such as the Grand Paris Express, mobilizing expertise in civil engineering, systems, energy, signaling, safety, and interface management. Its strength lies in its ability to ensure the overall coherence of projects—anticipating challenges, continuously adapting, and bringing teams together around a shared objective: to design and deliver reliable, sustainable, and user-focused infrastructure.
As a coordinator and integrator, Artelia ensures strategic, technical, and operational alignment among all stakeholders, contributing to collective project success.
On behalf of the Société des Grands Projets, Artelia is involved in Lines 15, 16, and 17 in a project management assistance role, supporting the client in technical steering, design and construction supervision, interface management, and the control of costs, schedules, and risks. For Line 18, Artelia delivers full design services, taking responsibility for detailed technical design and construction supervision, with a focus on overall project performance and integration within its environment.
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OUR ECO-RESPONSIBLE COMMITMENTS
Artelia’s CSR policy is structured around four main pillars and 20 quantified objectives which express the Group’s ambitious aims as regards ESG (environment, social and governance) criteria : ensure responsible governance | protect the environment | develop our human capital | contribute to development and social progress.
Committed to leading by example in environmental and social responsibility, Artelia continues to make steady progress in implementing its CSR policy year after year, while anticipating increasingly demanding regulations and standards.
In 2025, major efforts have been devoted to launching the decarbonisation programme validated by the SBTi and to rolling out the ISO 14001 environmental standard within the Group. For the first time, we also had our cybersecurity strategy assessed by an independent organisation, as we have been doing for several years for CSR.
Dény Security is a name synonymous with excellence in the rail transport industry. Renowned for its industrial expertise, strong capacity for innovation, and ability to rapidly adapt to specific requirements, the company stands out as a preferred partner for those seeking to combine safety, reliability, and operational efficiency in their railway projects.
At the heart of Dény Security’s approach lies an unwavering commitment to quality and innovation. With decades of experience in the sector, the company has continuously refined its industrial know-how to deliver solutions that not only meet but exceed customer expectations. Every product and service is the result of meticulous research, advanced engineering, and rigorous testing processes, ensuring the highest levels of reliability, durability, and performance in even the most demanding environments.
What truly differentiates Dény Security is its forward-looking vision and its ability to anticipate the evolving needs of the railway industry. Fully aware of the challenges faced by operators and infrastructure managers, the company invests heavily in research and development to design increasingly advanced, efficient, and secure solutions. From enhancing safety systems and optimizing operational processes to improving overall user experience, Dény Security consistently pushes the boundaries of railway engineering.
By combining technical excellence with a deep understanding of market requirements, Dény Security supports its clients at every stage of their projects. Its tailored solutions are designed to integrate seamlessly into complex railway ecosystems, ensuring compliance with the highest industry standards while delivering long-term value.
As a trusted and committed partner, Dény Security strives to go beyond expectations in terms of safety, quality, and performance. Choosing Dény Security means relying on proven expertise, innovative thinking, and a dedication to excellence that ensures every railway project is delivered with confidence and success.
Tailor-made solutions
Our engineering team possesses genuine engineering capabilities enabling them to adapt to all locking challenges and provide a personalized solution to each client. All our products are modeled in 3D using SolidWorks, ensuring easy exchange with your teams during the design phase. Based on specific specifications, they are able to tailor to your needs according to very precise technicalrequirements.
Public access train
Simplifying access to trains for passengers with reduced mobility is a technical challenge, and a regulatory challenge when complying with the various PRM standards in force.
Dény Security works with this in mind and supports its customers in designing tailor-made solutions in order to make accessibility for passengers easier.
Manufactured in France
For over 40 years, Dény Security has specialized in the rail sector, offering tailor-made security solutions. Some of our products are created in partnership with our customers, such as the new CD255F lock, designed to be fitted to toilets and to comply with PRM standards.
Designed, developed and manufactured in France with the help of our technicians and engineers, our products are reliable and hard-wearing.
Manufacturing our products in France allows us to monitor the quality of the final product, and also to offer tailor-made solutions suited to the needs of our customers.
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Since 1991, CAPSYS has been supporting mobility stakeholders in the sustainable transformation of territories. As an independent French company with a human-scale approach, CAPSYS designs solutions tailored to the needs of urban and rail transport networks. With over 30 years of experience, the company delivers reliable, scalable, and cutting-edge systems that enhance performance, safety, and efficiency across all mobility applications.
CAPSYS develops multi-technology detection systems including magnetic sensors, high-frequency devices, radars, and Bluetooth beacons. These systems support traffic regulation, priority management at intersections, travel time monitoring, and the optimization of public and urban transport networks. All solutions are designed to integrate with smart city concepts, digital platforms, and connected transport technologies such as V2X, ITxPT, and 4/5G communication.
Innovation and Reliability
By leveraging its engineering expertise and embedded technologies, CAPSYS delivers robust and future-proof solutions that comply with the highest standards and electromagnetic compatibility requirements. Its systems are flexible and evolve alongside urban and rail mobility needs, ensuring long-term reliability and operational excellence.
Sustainable Partnerships – Co-Creation for Every Environment
CAPSYS builds long-term partnerships with operators, municipalities, and transport authorities to co-create high-performance solutions. Every system is carefully aligned with local realities and the strategic objectives of territories, ensuring efficiency, safety, and adaptability to diverse environments.
Our Mission
CAPSYS is committed to facilitating, securing, and optimising urban and public mobility. Through intelligent multi-technology detection solutions, the company contributes to safer, more efficient, and sustainable transport networks across Europe, supporting the development of smarter cities and modern mobility ecosystems.
Cap’System Connect is an advanced, integrated solution for managing tramway priority and railway control systems. It combines intelligent detection using both physical and virtual loops, high-precision geolocation, and bidirectional communication.
The system provides centralised supervision and fine-grained real-time management, enabling optimised operation of guided transport networks.
By integrating these technologies, Cap’System Connect ensures service continuity while delivering high levels of safety, flexibility, and operational performance.
The relocation system developed by Capsys for trams is based on virtual beacon technology, combining several proven solutions to adapt to all environments.
Each beacon corresponds to a precise geolocated position, associated with a heading, allowing onboard actions to be triggered automatically and reliably.
This approach offers great flexibility without requiring heavy infrastructure. An intuitive interface enables system configuration, supervision, and operation for optimized network management.
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OUR ECO-RESPONSIBLE COMMITMENTS
CAPSYS has been committed for several years to a CSR (Corporate Social Responsibility) approach aimed at improving the sustainability of its products, services, and practices. As part of this initiative, the company has assessed the maturity of its CSR policy with EcoVadis. Following this assessment, a carbon footprint analysis was carried out to identify areas for improvement in terms of environmental impact. CAPSYS is now engaged in a process of continuous improvement and ensures the daily monitoring of these actions.
In addition, its products are designed according to eco-design principles, including the implementation of dismantling sheets and end-of-life equipment management through the organisation EcoLogic. CAPSYS is also ISO 9001 certified, guaranteeing the quality and reliability of its processes.
NEU Railways both designs and supplies equipment for railway maintenance facilities.
Our range of products features :
Sand distribution systems,
Toilet servicing systems,
Trainwash, (featuring water treatment),
Interior cleaning system for LRV’s.
NEU Railways is also specialized in track and tunnel cleaning.
We have developed a revolutionary product called “VAKTRAK®”, a vacuum train dedicated to the cleaning of the subway networks. We have delivered 19 VAKTRAKs around the world for major transit authorities such as New York, Paris, Brussels, Santiago de Chile…
We have also designed a mobile vacuum unit VAKMOBILE that allows track cleaning from subway station platforms.
NEU Railways is a leader in railway depot equipment activity worldwide and the world leader of track cleaning solutions.
SAND DISTRIBUTION SYSTEMS (FIXED OR MOBILE)
The sand distribution system designed by NEU Railways is a clean, safe & efficient way to fill the sand boxes of your rolling stock.
A typical installation includes a Sand Storage Silo and Sand Dispensers installed Inside the depot or outside on the servicing aprons.
We also offer Mobile systems that allow to sand vehicles on different locations or to be used as a backup.
TOILET SERVICING SYSTEMS (FIXED OR MOBILE)
NEU Railways Toilet Servicing Systems are automatic, reliable and hygienic systems designed to empty toilet effluent tanks, chemical or conventional.
Toilet waste disposal systems can be stationary (allowing multiple toilets to be emptied at the same time) or mobile (to enable vehicles to be emptied at different locations or to serve as a backup solution).
VAKTRAK® (VACUUM CLEANING TRAINS)
Efficient and periodic cleaning of subway tracks is mandatory to keep a safe, dust free and waste free environment. This is an essential parameter in maintaining the reliability and performance of the network and improving air quality in underground rail tunnels and stations.
For over 50 years, NEU Railways has been designing and supplying the VAKTRAK® vacuum train worldwide. NEU VAKTRAK® benefits from a unique patented technology that combines both blowing and vacuuming.
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OUR ECO-RESPONSIBLE COMMITMENTS
NEU Railways is implementing an eco-responsible policy based on two key principles:
Integrating eco-responsibility into internal management practices
Integrating respect for the environment and preserving natural resources as a factor in innovation and competitiveness
CONTACT US
VINCHON FranckCEO P.A de la Houssoye, 92 rue Albert Einstein, 59930 LA CHAPELLE D’ARMENTIERES – FRANCE Email : fvinchon@neu-railways.com Tél : +33 (0)3 20 45 65 50 Mobile : +33 (0)6 75 24 72 92 www.neu-railways.fr
Succeed with smooth railway migrations with our Open Signaling Solutions
The railway industry faces growing pressure to expand capacity, modernize infrastructure, and reduce the cost of developing and maintaining signaling systems. Yet many operators are stuck with aging, vendor-specific architectures that weren’t built for change.
These proprietary systems make even small upgrades complex and costly, since you can’t replace one part without risking the whole. This leads to vendor lock-in, high maintenance costs, limited flexibility, and obsolete components that disrupt operations.
The problem isn’t just cost, it’s time. Development delays, integration complexity, and vendor dependencies hold back progress and stifle innovation.
The lack of open standards in signaling system architecture plays a central role. While ERTMS has improved interoperability in some areas, vendor-specific adaptations still dominate the landscape.
“Replacing the whole system for one part? That’s not progress.”
Modern, open, and interoperable solutions offer a way forward. By shifting to modular architectures and shared standards, infrastructure owners can finally escape lock-in, reduce costs, and respond faster to evolving demands.
Open signaling enables interoperable components from multiple vendors – reducing single-supplier dependency and strengthening procurement leverage. The result is stronger competition and sustainable value across the full system lifecycle.
Prover Station is a modern, web-based platform that simplifies the design and verification of complex rail control systems. With integrated digital twin management, simulation, formal verification, and track plan configuration, it keeps your project on track.
Prover iLock is a desktop tool for producing fully documented, tested, and verified application software for railway signaling. Used worldwide, it supports digital twin modeling and the development of revenue service software for rail control systems.
Prover Certifier is a leading sign-off verification tool that automatically generates complete safety evidence using formal verification. Certified by TÜV NORD as a CENELEC EN 50716-compliant T2 tool, it supports SIL 4 applications.
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OUR ECO-RESPONSIBLE COMMITMENTS
We contribute to Biocenys association and networks to help offset our carbon emissions
