
A*STAR Suppliers Portal

Ariba Guide
Thank you for your interest in registering to be an A*STAR Supplier! Please refer to the support guides below to assist you in your registration.
- Supplier Registration User Guide
- How to Login to Supplier Portal
- How to create GST Profile for Singapore -Registered Supplier
- How to set up Supplier Portal
- How to add User Account
- How to Update Your Company Details in Ariba
- How to Unlock Your SAP Ariba Business Network Account
- How to Transfer the Administrator Role
- How to Configure the Goods Receipt (GR) Notification
- How to Update Your Company's Email Address in SAP Ariba Business Network
- Purchase Order and Invoice Guide for Suppliers

SAP Business Technology Platform
SAP Business Network is moving to a new platform called SAP Business Technolgy Platform (SAP BTP). If your SAP Business Network looks different from the screenshots in our Ariba Guides, you may already be on the new platform. Please refer to the guides and links below for help in navigating SAP BTP.
- Readiness Resource Supplier Experience SAP Business Network on SAP BTP
- Video Guides by SAP on Navigating SAP BTP
- SAP Guidance for Suppliers Migrated from SAP BN to SAP BTP
Code of Conduct, Terms and Conditions
Please refer to below for the A*STAR Supplier Code of Conduct

