User login

For registered customers: Please enter your username and password in the form below in order to access your platform.

You already have an Olmero profile, but forgot your login credentials?

  • As an entrepreneur or construction supplier, please click here to request your new login credentials for the tender platform.
  • If you are an architect/planner, building owner or GC/TC, please contact our hotline at +41 (0)848 656 376 or via our contact form.


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