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Modified (EST) : 4/1/2026 10:58:51 AM

To register as a Spend Authorized vendor, complete the online supplier’s registration form, found on the Department of Procurement website, ATLSuppliers.com. You must provide a signed and dated IRS W-9 or W-8 Form and be prepared to provide banking information to complete the registration form. Once all required forms have been attached and the registration form has been submitted, please allow 3 to 10 business days to process the application.  If submitted successfully, you will receive an email confirmation with your supplier ID number.

 

If you need assistance with registration, contact apsuppliersupport@atlantaga.gov.

 

 

 

ATLSuppliers.com

 

Internal Revenue Service (IRS)