“Can a state rail operator parlay its grip on B2B travel tickets into owning the broader corporate mobility expense stack?”
Tesmo Business Mobility is a 2025 spin-out from SNCF Connect & Tech, the digital subsidiary of French rail operator SNCF. The platform extends SNCF's B2B travel relationships into a full SME expense management product covering daily commutes, business travel, the Forfait Mobilités Durables, and mobility credits — combining SaaS workflow with an embedded card program. It is SNCF's bet that the train ticket is a wedge into corporate mobility spend management.
Tesmo Business Mobility discloses Swan as its banking provider, with Swan (BaaS, France — Swan SAS is licensed as an EMI / agent of credit institution in France) as its sponsor bank, according to the Embedded Finance Index 2026.
Tesmo Business Mobility does not disclose a bank charter of its own; its banking services are provided through Swan (BaaS, France — Swan SAS is licensed as an EMI / agent of credit institution in France).
Tesmo Business Mobility's cards are issued through Swan.
The Embedded Finance Index 2026 maps 3 layers in Tesmo Business Mobility's stack: Banking / BaaS (Swan); Card issuing (Swan); Sponsor bank (Swan (BaaS, France — Swan SAS is licensed as an EMI / agent of credit institution in France)).
Tesmo Business Mobility is founded in 2025 and headquartered in France.
Get a read on where your own stack stands against Tesmo Business Mobility and the rest of its category — what they built versus bought, which providers they use, and where the gaps in your own strategy and competitive set actually are.