Log on to e@si

With e@si, we’ve created an all-in-one platform that meets the needs of both buyers and suppliers—simplifying our information systems and enhancing our relationship with you.

Use e@si to:

  • manage your profile, including contact names and information, etc.
  • learn about our tender notices and respond to them
  • respond to our invitations to tender and work on line with the buyer for each project

First visit: complete your registration

Register or complete your automatic preregistration.

How to register or change your password

BECOME AN SNCF SUPPLIER

Log on to e@si

Your user ID is the one you entered when you registered.

Access the platform

Your information

The information in your profile is the heart of our relationship with you: if it isn’t completely accurate, we won’t be able to work with you successfully.

Get the most out of your supplier profile

BECOME AN SNCF SUPPLIER

E@si support team

If you run into trouble, please contact our e@si support team.

Contact information is on the home page

Step by step

Want to learn all you can do on our portal? Browse our guides:

How to manage a supplier’s users

BECOME AN SNCF SUPPLIER

How to view and respond to a call for applications

RESPOND TO A CALL FOR TENDER

How to respond to an invitation to tender

RESPOND TO A CALL FOR TENDER