Rental guarantee for a commercial rental: How to proceed

Your request for rental guarantee by Internet,
it's quick and easy!

Please complete the online form according to the lease or lease project, print it, and send your rental guarantee request to us by e-mail or postal mail duly signed by all lessees and guarantors referred to the lease with the copy of the following documents:

  • Commercial lease or lease project for a minimum period of one year
  • Piece (s) of identity and stay permit B/C for foreigners of all lessees and guarantors *
  • Annual budget, financial statements for the last 2 years (or a business plan and annual budget for a new professional activity)

* A guarantor domiciled in Switzerland is minimum required

Other documents could be requested depending on the nature of the activity.

Upon receipt of all documents, your request will be investigated and you will receive a response within 7 working days.


Upon receipt of your completed request and after its approval, SwissCaution will send you a commercial rental guarantee offer as soon as possible.

Once the commercial rental guarantee offer has been accepted and the contract has been signed and received by SwissCaution, a rental guarantee will be issued to your lessor along with a copy to the lesee.

To make an appointment with one of our advisors or to request additional information, please send an email to

View our general conditions

Your rental guarantee at die Mobiliar or at the Post

Make your rental guarantee request directly in a Mobiliar agency or in your Swiss post office