Supplier Application and Data Management Portal

Welcome to USC’s Supplier Application and Data Management Portal

University of Southern California is migrating to a new platform for our supplier portal. You will not be able to access your profile while we convert data. Starting October 3rd, you will be able to access the new portal and make any necessary updates.
Please visit the USC Business Services website for more information.

Thank you for your patience.

Among other things, this secure system allows our invited business partners, both companies and individuals, 24/7 access to: 

  • Create an online profile
  • Add and update business addresses and contacts
  • Enroll for payment via direct deposit

Please use the login credentials you received via email and click on the Login button to access your profile. If you do not remember your login ID or password, please click on Forgotten Your Login ID/Password? Submit the email address associated with your profile for login ID (username) reminder, or your login ID for password reminder. You will receive an email with the reminder.

Supplier Login
  Forgotten Your Login ID/Password?