Where do I find an applicant's Garantme certificate number?
The certificate number is the unique ID printed on the Garantme eligibility certificate that the applicant sends you.
The Garantme certificate number is a unique ID printed on the applicant's eligibility certificate. It proves that Garantme has reviewed and certified their file.

What is the certificate number used for?
To have the guarantee deed issued: send it with the unsigned draft lease to bailleur@garantme.fr (getting the guarantee deed the same day).
The applicant does not have a certificate yet?
Invite them to complete their file on Garantme: invite a tenant. The certificate is issued within 3 working hours once the file is complete.
Updated on 11 November 2026.