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3M Supplier Direct Registration Instructions

Any 3M supplier may register for eSupplier access using the Registration Code of SOURCING_SIS. See this communication (PDF, 19k) for more information about the eSupplier Connection system.

Do not attempt to register for anything else on this site unless someone at 3M has specifically instructed you to do so. Registering for access to a secured 3M system or application requires that a 3M representative provide you with an appropriate Registration Code. Once you have that, request access to the desired 3M system or application by following the steps below.

Prefer pictures? Then use these visual instructions (PDF, 270k) instead.

  1. Click “Registered Supplier Login” 
  2. Click “Register” in the Enterprise Network Login - New User section. 
  3. Enter the appropriate Registration Code (provided to you by a 3M representative, and not meant to be shared). This code allows access to the specific system or application desired.
  4. Complete the fields and steps required to accomplish your registration.
  • Your User Name will be your email address.
  • You will establish your own password.
  1. When complete, a notice will be generated to the appropriate 3M system/application administrator for review and setup.

Once access is set up, you will receive an email notice with more detail after which you can then log in:

  1. Go to the Supplier Direct website (
  2. Click “Registered Supplier Login
  3. Enter User Name and Password
  4. Click Login
  5. Navigate to the appropriate page (or Quick Link) where your system or application resides.

 There is no charge for this service.

Already Registered?
If you are already a registered supplier to another 3M application through Supplier Direct and you need access to another system or secured area of the website, do the following:

  1. Log in
  2. Click "Request Additional Access" under Quick Links
  3. Enter Registration Code provided by your 3M representative
  4. The appropriate Administrator will be notified and you will receive an email when your additional access is complete.


You can simply use the "Request Additional Access" under Quick Links and you will be prompted to first log in.

Quick Links