Read how to submit your invoice and how to ensure that payment is not delayed.

Invoices should be sent by e-mail in a .pdf format to facturen@assc.leidenuniv.nl. This email address is meant only for the receipt and processing of invoices. For processing purposes, please send only one invoice per email. 

To prevent payment of an invoice being delayed due to lack of necessary information, it is important that you state the following data on the invoice:

• Billing address of the university:
  Leiden University
  Attn. Financial Shared Service Centre (FSSC)
  Rapenburg 70
  2311 EZ Leiden
  The Netherlands
• The 10-digit SAP-order number or the Purchase Order (PO) number (Please ask the original purchaser)
• Name of the person responsible for placing the order
• The VAT number of the university: NL 00.19.35.549 B01
• Your invoice must comply with legal invoice requirements at all times. See requirements set by the Dutch tax authorities;