AT&T Buying Central (ABC) Supplier Site

Overview

The AT&T Buying Central (ABC) Supplier site is a self-service platform powered by Oracle Cloud that provides suppliers with real-time access to key transaction details, including purchase orders, invoices, and payment statuses. Suppliers can easily export purchase order information, submit related invoices, and manage their catalogs directly within the tool. On this page, you will find training materials, recently sent communications, frequently asked questions (FAQs), support, and more. Please check back for updates regularly!

ABC Supplier Login

ATTENTION: If you received an email from AT&T ServiceNow regarding an AT&T vendor assessment portal, please note that it was sent in error and can be disregarded. Thank you!

Job Aids

Training Videos

FAQs

User Guide (Coming Soon)

NEED HELP or WANT TO CONTACT US?

Please review our "ABC Supplier Helpdesk Support" dropdown for assistance!