1. Supplier Master File

Ensure that all Supplier details on file are matching the information on the invoice,

If there are a change of:
- Bank Details
- Address
- Company Name

Then, please fill out Supplier Change of Bank Details Form and contact accountspayable@universityofgalway.ie with the subject header:
"Change of Supplier Details"

If there is a new VAT number then please contact the University purchaser to initiate the New Supplier Setup Process.

2. Submitting Invoices

Invoices must be submitted after delivery of the goods or services and:

Invoices must also clearly show:

  • Supplier name, address and contact details
  • Supplier Tax Reference Number
  • Unique invoice number
  • Description of goods/services
  • Supply date and invoice date
  • Net amount, VAT (if applicable), and total payable

Invoices that do not meet these requirements may be returned.
For payment queries or account enquiries, please contact the Accounts Payable Team.

*Exception to this is suppliers on the E-Marketplace - submit invoices through One Advanced, either by PO flip or upload.

3. Valid Purchase Order (PO) Number

The University of Galway operates a No PO - No Pay policy in most circumstances.

Suppliers should not provide goods or services until they have received a valid University of Galway Purchase Order (PO) number issued through the University’s financial system. A contract award or tender outcome does not replace the requirement for a PO.

Invoices submitted without a valid PO number may be returned or delayed. Any exceptions must be agreed in advance.

4. Sending the Invoice for payment

Once the above conditions have been satisfied, email the invoice (*exception as above Non eMarketplace Suppliers) in PDF format (1 PDF per invoice) to supplierinvoices@universityofgalway.ie

5. Overdue Invoices

Please contact the purchasing unit to discuss overdue invoices. Contact details are available on each University Purchase Order.

6. Tax Clearance Certificate (TCC)

Tax Clearance Certificate (TCC) is required for all yearly aggregate spend over €10,000. Please see Irish Revenue's guidance on TCC.

7. Professional Services Withholding Tax (PSWT)

Professional Services Withholding Tax (PSWT) is a tax that applies to payments by accountable persons for certain professional services.

8. Relevant Contracts Tax (RCT)

Relevant Contracts Tax (RCT) is a withholding tax that applies to certain payments by principal contractors to subcontractors in the construction, forestry and meat-processing industries

9. Procurement & Contracts Office

10. Statements & Any Other Queries

Statements & Any Other Queries should be sent to: SupplierStatements@universityofgalway.ie and accountspayable@universityofgalway.ie