TLO Client Support

TransUnion is committed to providing you with the information you need quickly and efficiently. Choose from the following online services and contact options:

Sales:

Customer Support:

Billing:

To remit payment with Account ID:

P.O. Box 209047
Dallas, TX 75320

Credentialing:

Public Relations:

Dave Blumberg
Senior Director, Public Relations
312-985-3059
David.Blumberg@transunion.com