SSystra is a global engineering and consultancy group that designs, builds, and maintains public transport and mobility infrastructure. Its work spans the entire project lifecycle, starting in the early design phase and continuing through deployment and testing to ongoing maintenance. The company operates in more than 80 countries with about 11,000 employees, focusing especially on mass transit and rail, bridges, and broader transport solutions. It differentiates itself through its scale, international reach, and end-to-end involvement in projects, supported by a strong track record and industry rankings. The goal is to connect people and regions by making travel more fluid and accessible, thereby supporting social inclusion, employment, education, and leisure for communities worldwide.
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Industries
Company Size
10,001+
Company Stage
N/A
Total Funding
N/A
Headquarters
Paris, France
Founded
1957
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SYSTRA and Dassault Systèmes enter into a technological collaboration around a new generation of virtual twins for transport infrastructures. 29 September 2026 SYSTRA and Dassault Systèmes launch a technological collaboration on next-generation virtual twins for rail and transport infrastructure. On the occasion of InnoTrans 2026, SYSTRA and Dassault Systèmes announced a technological collaboration in the field of digital engineering, centered on a new generation of virtual twins. The collaboration combines the two companies' expertise to explore digital services for the rail and infrastructure sectors. SYSTRA, a global engineering and consulting group specializing in mobility and transport infrastructure, and Dassault Systèmes, which develops technologies including 3D UNIV+RSES, will work together on virtual twins for rail and infrastructure applications.
SYSTRA and Dassault Systèmes announced a technological collaboration on a new generation of virtual twins for rail and infrastructure. On the occasion of InnoTrans 2026, SYSTRA and Dassault Systèmes are announcing a technological collaboration in the field of digital engineering, centred on a new generation of virtual twins. The two companies are combining their expertise to explore new digital services applied to rail and infrastructure, in support of the sector's performance. 25 September 2026 12:30 SYSTRA, a global engineering and consulting group specialising in mobility and transport infrastructure, and Dassault Systèmes, a leader in industrial AI through 3D UNIV+RSES, are joining forces around virtual twins to accelerate innovation in rail and infrastructure. Credit: Dassault SysteÌmes Dassault SysteÌmes InnoTrans 2026 By combining SYSTRA's sector expertise with Dassault Systèmes' technological capabilities, the two companies are already working on the development of innovative, value-creating digital approaches, at a time when data control, digital trust, and technological sovereignty are becoming key issues for critical infrastructure and for both public and private stakeholders. The initiative launched by SYSTRA and Dassault Systèmes is intended to support the rail sector in moving from analyses that are still often fragmented today toward more integrated environments capable of bringing together the data, models, and expertise of the various stakeholders. This approach aims to improve understanding of the issues at stake and strengthen cooperation among stakeholders. From the earliest project phases, it enables teams to explore and assess different options, anticipate their impacts, and make stronger, better-informed, and more collaborative decisions. Faced with the multitude of challenges and the growing complexity of transport projects, virtual twins open up new possibilities for designing, simulating, testing, optimising and managing infrastructure throughout its lifecycle. Going beyond the digital representation of an asset, YST' 3D UNIV+RSES enable virtual twins to be connected to one another and to their environment by cross-referencing real-world data, models and scientific AI designed to protect users' data. Powered by Dassault Systèmes' 3DEXPERIENCE agentic platform, they enable experimentation, learning and innovation before acting in the real world. Prisca FLATTOT, Senior Vice President Technical & Operational Performance, SYSTRA said: "Through this initiative, SYSTRA reaffirms its ambition to be a driving force behind digital innovation in the rail and infrastructure sectors, alongside major technology partners. The virtual twin is a powerful tool for improving design and decision-making, and for supporting our clients throughout the entire lifecycle of their assets. Together with Dassault Systèmes, we aim to accelerate the development of high value-added digital services, delivering ever safer, more reliable and more sustainable infrastructure." Corinne BULOTA, Vice President, Infrastructure, Energy, Materials and Industry, Dassault Systèmes said: "The future of infrastructure will be built at the intersection of industry expertise and virtual worlds. With 3D UNIV+RSES, Dassault Systèmes is pioneering a new class of world representation, combining modelling, simulation, real-world data and scientific AI - an AI that does not merely guess at the world, but truly understands it. This is the aim of our collaboration with SYSTRA: to enable engineers to experiment, learn and innovate before taking action in the real world, and to transform what is possible in the design of tomorrow's infrastructure."
Railway Safety behaviour training. It's been a busy and exciting time for its Director Dr Shelley Stiles, working with the team at SYSTRA and SYSTRA UK & Ireland to develop content for their global Railway Safety Behavioural training module. Several months of planning and development came to fruition with two days filming adjacent to the railway in Yorkshire. Both Shelley and Liz Cunningham were occupied managing a busy film schedule taking account of site activities, passing and stopping trains and especially the forecasted thunderstorm (typical first day of rain after a 3 month heatwave!). Gatewayhsw want to say thank you to the whole team involved in organising, attending and supporting in all of the different ways to make this happen and filming be a success, particularly Dave Atkinson who could not have been more helpful, and David White in providing the opportunity to work together on this innovative global training programme. Watch this space - more news later in the year!
Hudson Bay Railway maps a path to heavier trains. Published August 18, 2026 CANADA: SYSTRA Canada has begun a Hudson Bay Railway capacity study to identify infrastructure upgrades needed for heavier trains and growing freight traffic to the Port of Churchill. SYSTRA Canada was selected by Hudson Bay Railway and Arctic Gateway Group to assess the corridor's current capacity and develop potential improvement scenarios, according to a SYSTRA announcement. The work will identify upgrades needed to bring the infrastructure toward modern industrial weight standards and improve its connection with Canada's Class 1 rail network. Nearly 969 km of railway will be examined. The work begins with a 140 km assessment of the Flin Flon Subdivision between Flin Flon and The Pas, Manitoba. A separate study will subsequently examine another 828.812 km of railway extending to the Port of Churchill. Across the programme, SYSTRA will assess track, bridges and hydraulic structures, identify capacity constraints, develop improvement scenarios and estimate the required investment. The engineering work itself follows two stages: a preliminary corridor assessment identifying critical areas, followed by detailed technical analysis and a prioritized improvement programme. Why community ownership matters. Arctic Gateway Group, which owns both Hudson Bay Railway and the Port of Churchill - the only deep-water Arctic port connected to the North American rail network - represents 29 First Nations and 12 northern communities. Since 2018, the Canadian government has provided more than C$320 million to support the acquisition, restoration and maintenance of the two assets, following the catastrophic 2017 flooding that interrupted rail service. The capacity study also supports the broader Port of Churchill Plus strategy, which proposes upgrading Hudson Bay Railway to Class 1 standards alongside port expansion, marine icebreaking capacity, an all-weather road and a potential energy corridor. What to watch. Watch for the preliminary corridor assessment to identify the railway's most restrictive track, bridge and drainage assets. The study will recommend and cost potential upgrades, but Arctic Gateway Group has not yet announced a construction programme, funding package or completion schedule for the resulting work. News on railway transport, industry, and railway technologies from Railway Supply that you might have missed:
Quantum Australia welcomes SYSTRA as an Industry Support Partner. Quantum Australia welcomes SYSTRA as an Industry Support Partner, supporting connections between emerging quantum technologies and the infrastructure systems that underpin modern society. SYSTRA ANZ is part of the SYSTRA Group, a global engineering and consulting organisation with more than 65 years of experience designing, delivering and integrating transport and infrastructure projects across more than 80 countries. Globally, SYSTRA has contributed to 1 in 2 metro and high-speed rail systems. Experience across complex infrastructure environments. In Australia and New Zealand, SYSTRA works across transport, utilities, energy and critical infrastructure, contributing to projects across the full lifecycle, from planning and feasibility through to design, integration, testing, commissioning and asset management. Capabilities across these areas are relevant as emerging technologies, including quantum, begin to intersect with real-world systems. As quantum technologies progress toward deployment, their integration into large, interconnected infrastructure environments, such as transport networks, energy systems and communications, will require coordinated approaches across engineering, risk management and operations. Addressing complex operational challenges. Across its work, SYSTRA engages with a range of technical challenges common to modern infrastructure systems. These include operating in GPS or GNSS-denied environments, such as tunnels and underground networks, improving positioning and communications capability, and supporting safe and efficient rail operations. Other areas of focus include transport network modelling, timetable optimisation and disruption analysis, as well as the development of digital twin approaches for infrastructure planning and operations. These types of challenges can involve large-scale data processing and complex simulations, where emerging computing approaches may be explored alongside existing methods. Quantum Australia CEO Petra Andrén said: "As quantum technologies continue to evolve, understanding where they may have relevance in real-world systems is an important part of the broader ecosystem effort. Engagement with organisations working across infrastructure and engineering helps inform where these technologies could be explored over time, particularly in complex, data-intensive environments." Systra Executive General Manager Chris Hurst said: "At SYSTRA we specialise in complex infrastructure and critical systems that connect communities. The infrastructure we design, deliver, integrate, and then maintain are becoming larger, more complex, and inter-connected." Quantum Australia want to continue to be at the forefront of responsible innovation. So, Quantum Australia is very pleased to be working with Quantum Australia on how this exciting technology can be applied to helping address these challenges." Supporting ecosystem-wide collaboration. Quantum Australia brings together industry, research, government and investment to support the development and adoption of quantum technologies. Engagement with organisations working across infrastructure and engineering supports a broader understanding of how these technologies may be applied in operational environments. By connecting emerging quantum capability with established infrastructure expertise, the ecosystem is better positioned to explore pathways from research and development toward practical application. A growing national ecosystem. Australia's quantum ecosystem continues to expand, with increasing collaboration between researchers, startups, technology providers and industry end users. Alongside advances in computing, sensing and communications, focus is increasingly turning to what it takes to operationalise these technologies across sectors including energy, defence, healthcare, finance and advanced manufacturing. Programs like the Industry Support Partner Program support this shift, bringing together the capabilities needed to move quantum from research into real-world systems. Participation in the Industry Support Partner Program does not imply endorsement of any organisation's products or services by Quantum Australia.
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Industries
Company Size
10,001+
Company Stage
N/A
Total Funding
N/A
Headquarters
Paris, France
Founded
1957
Find jobs on Simplify and start your career today
Don't see your dream role? Check out thousands of other roles on Simplify.Browse all jobs