The sponsoring agency must submit one of the following:

  • a letter on organization letterhead
  • a formal voucher
  • a purchase order

The above must include:

  • agency contact person
  • agency email address
  • agency phone number
  • agency address
  • student’s name as it appears on USC’s records
  • student’s 10-digit USCID
  • charges the agency will pay
  • duration of the sponsorship

The agency may also include an optional purchase order number (for government contracts) or agency’s internal student identification number (maximum 15 characters).

Send authorization letters to or:

USC Agency Billing
1150 W. Jefferson Blvd., PSB 100
Los Angeles CA 90089-1052

Authorizations must be received before the settlement deadline for each term. Invoices are sent after passage of the last day to drop classes with refund. Payment is expected within 30 days of invoicing.