Tesmo: technology at the service of mobility
Tesmo is the SNCF Connect & Tech brand dedicated to technological mobility services and solutions. It makes visible more than 25 years of digital know-how at the service of public and private players, to design reliable, high-performance and scalable services.

Tesmo embodies more than 25 years of expertise in the design, deployment and operation of large-scale digital services at the heart of transportation systems and uses.
Tesmo's services and solutions are aimed at transport operators, transit authorities, businesses and all those involved in designing and operating mobility systems. Modular and interoperable, they cover the entire mobility value chain, from distribution to passenger information, from payment to customer relations, right through to equipment for train and station staff.
A value proposition encompassing two main activities
Turnkey solutions enabling businesses and local authorities to improve access to transport
Tailor-made services promoting the use of sustainable transport for all our clients in the transport sector
A portfolio of turnkey solutions
Tesmo offers a wide range of solutions to support companies and local authorities in their digital transformation. 8 solutions to discover:
enables the marketing of multimodal transport offers, online or in the field, adapting to the specific characteristics of networks and territories.
offers reliable, real-time information solutions, across all channels, to support passengers before, during and after their journey.
enables the deployment of customized sites and apps, tailored to the identity and needs of territories and operators.
mobility stakeholders have a centralized solution for managing and securing travel-related payments.
equips train and station staff with high-performance digital tools, facilitating service control and operation.
supports the implementation of efficient assistance and customer relations user journeys, to improve service quality and user satisfaction.
responds to new uses by offering pay-per-use solutions that can be activated at any time.
is aimed at companies and their employees, simplifying the management and control of professional mobility, in particular for the sustainable mobility allowance.
Digital services for more sustainable mobility
With Tesmo, SNCF Connect & Tech is using its expertise to work alongside mobility stakeholders to design, develop and evolve high-impact digital services:
Provision of qualified skills (functional expertise, program management, product management, agile coach, etc.).
Audit, consulting, technical support (cybersecurity, Cloud, FinOps, Ticketing, AI, Digital responsibility, etc.)
End-to-end solutions (Build, Run, integration of third-party solutions)
Hypervision of app chains (chaos engineering, bug bounty, continuity planning, etc.)
Find out more about Tesmo: technology at the service of mobility
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