Vendor Information

Invoice Submission

Accounts Payable is responsible for the payment of goods and services to vendors, as well as reimbursements to individuals for costs incurred as part of university business. 

If you wish to email your invoices to Accounts Payable, please email them in PDF or TIFF format to

If you cannot email your invoice in either of the above formats, please mail your invoice to:

Yale University
Accounts Payable
P.O. Box 208228
New Haven, CT 06520-8228
United States

To learn how to expedite payment for paper invoices, please see the Vendor Guide to Invoice Requirements.

Supplier Compliance Unit (SCU)

The Supplier Compliance Unit (SCU) is responsible for the initial setup and ongoing maintenance of the University’s supplier/vendor database. The SCU checks vendors for debarred status, maintains affirmative action information and secures appropriate tax information on vendors as required by the IRS.