Send your invoice to the University of Sheffield

Please ensure that you have received a valid University purchase order before you accept any orders. All invoices and credit notes must quote a valid purchase order number to enable us to pay your invoices promptly.

A VALID University of Sheffield purchase order always follows this standard format:

  • Two letters followed by a digit (this can be 0)
  • Followed by / (if you are using Science Warehouse Software to receive University Purchase Orders then this will be - )
  • Then a ten digit number commencing ‘45’ (e.g. AB1/4500000000 or AB1-4500000000 for Science Warehouse)

We will return invoices to you UNPAID if you do not quote a valid University of Sheffield purchase order number.

Please post, fax or email invoices and credit notes for goods and services supplied to the University of Sheffield to the Payments Office.