GW Procurement & Travel Services manages the Supplier Registration Process and maintenance of the Supplier Database, including address changes, banking information updates, etc. Visit the Doing Business with GW page on the Procurement website for information on new and existing supplier registration processes.

The Worker Classification Review Process is managed by the GW Tax Department. Each service provider must be properly classified as an employee or independent contractor in accordance with federal and state tax and employment laws. All necessary paperwork must be submitted, reviewed and approved, and supplier maintenance database updates must be completed before a payment can be made to a supplier. 

ACH/Electronic Payment

Suppliers can receive payments of invoices or reimbursements through Direct Deposit by setting up ACH/electronic payments. To register for ACH/electronic payments, fill out the ACH form (PDF) completely and submit to [email protected]