This site provides information and resources for purchasing new products or services through Duke's preferred vendors, through the Supplier Diversity program or other means using such methods as Duke's Corporate Card, as well as information regarding Duke's accounts payable, which are coordinated by the Procurement ServicesAccounts PayableEmployee Travel & Reimbursement.

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Fiscal Year Close Processing Deadline - June 27, 2024 @ 10:00 a.m.

June 5, 2024

Please be aware that Procurement Services will need to receive any SAP requisitions or B@D carts by the published cut off time of 10:00am on Thursday, 6/27 to be processed before 2024 Fiscal Close (on 6/28/24).

2024 Fiscal Year End Updates – Corporate Accounts Payable

April 15, 2024

Our year end close for fiscal year 2024 is rapidly approaching. Please take a few minutes to review the cutoff dates below for invoice and AP check request processing. Our Accounts Payable team will stop posting invoices for FY 2024 expenses as of 3:00 pm on Tuesday, July 9th. This will allow a quiet time for departments to review expenses prior to the period 12 close on Wednesday, July 10th. Any invoices that need to be accrued after the July 10th cutoff date must be coordinated as follows:

Duke Migration from SAP R3 to SAP S4 Hana

March 12, 2024

Duke will upgrade from its current version of SAP (referenced as R3) to SAP S4 Hana (referenced as S4) in April. While this upgrade is primarily technical, it will cause SAP to be down for an extended period. Technical changes will result in underlying structural changes that will impact users across Duke.


Buy@Duke is a web-based e-procurement tool that will enable users to compare and select items from multiple vendors' catalogues into a single shopping cart, take advantage of negotiated discounts based on Duke’s volume purchasing power, eliminate paper requisitions, and customize electronic workflows at the unit level.