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title: "Registering as a supplier"
canonical: "https://support.mercell.com/space/ESU/869662990/Registering%20as%20a%20supplier"
format: markdown
---
If you want to participate in tenders published on our UK portal you have to be registered as a supplier. On  https://uk.eu-supply.com/  click on the link “New supplier registration” Fill in the form with your details (only the sections marked with a red asterisk *  are mandatory) and Save. Click on the blue question marks in the registration form to see more information about each section: Please note:  The phone number needs to be inserted in the format shown in the example of the form: plus mark and country code, one space, then the phone number without any extra spaces or other symbols.  For example: +44 17654321 You are registered and can log in right after having saved the form successfully. You will receive an email confirmation about successful registration from  noreply@uk.eu-supply.com If you receive an error message like  “the company with the same company name, organisation number or administrator already exists”  then please contact helpdesk on  uksupport@eu-supply.com   Related articles