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Where do I obtain information for Thomson Reuters vendor forms?

Contact information, federal ID numbers, and addresses

Vendor form information

Legal Name of Entity: West Publishing Corporation

Business name: West, a Thomson Reuters business (see W-9 for complete list of DBAs)
WPC's Parent: Thomson Reuters (Legal) Inc. (West Publishing Corporation d/b/a West is Wholly Owned by Thomson Reuters (Legal) Inc.)

Federal Tax Classification: C Corporation
Federal Tax ID (FEIN or TIN): 41-1426973
VAT Reg: EU826006554
DUNS: 14-850-8286
D&B: 00-615-8414

Remittance Address:
Thomson Reuters – West
Payment Center
PO Box 6292
Carol Stream, IL 60197-6292

Purchase Order Address:
Thomson Reuters – West
PO Box 64833
St. Paul, MN 55164-0833

Returns Address:
Thomson Reuters – West
Returns Building B
525 Wescott Road
Eagan, MN 55123

Vendor form requests
Vendor form requests can be submitted by one of the below methods.

  • If you have an existing account, please be sure to include your account number
  • If you’re interested in purchasing a product, please be sure to list the product(s) you’re interested in purchasing

Submit a request
Submit a vendor form request. Attach up to 3 vendor form documents to your request and include ‘Vendor Form’ within the comment section. We will respond to your request within 1-2 business days.

If you have a portal that automatically sends out vendor forms, you can have them sent to keyconnection@tr.com. Please include ‘Vendor Form’ in the subject line.



Call our customer support team. Available M–F from 7AM-7PM CT.

Submit a request

Submit a request to our customer support team.