---
article_id: KB0401301
article_type: FAQ
component_ids:
  - SBN-AN-ADM
  - SBN-AN-SCC
component_descriptions:
  - SAP Business Network for Procurement & Supply Chain > Administration (Buyer & Supplier Account Administration)
  - SAP Business Network for Procurement & Supply Chain > SAP Ariba Supply Chain Collaboration
products:
  - SAP Business Network for Procurement and SAP Business Network for Supply Chain
personas:
  - Supplier
language: en
created: 2025-12-06
updated: 2025-12-06
source: Knowledge Base
url: https://support.ariba.com/item/view/KB0401301
connect_url: https://support.ariba.com/item/view/KB0401301?min=1
sap_for_me_url: https://me.sap.com/notes/KB0401301
---

# How do I set up my GST for Singaporean invoicing on SAP Business Network?

## Symptom

How do I set up my GST for Singaporean invoicing on SAP Business Network Supplier Account?

## Resolution

Follow the steps below to setup GST invoicing over SAP Business Network.

1. Sign in to your SAP Business Network Supplier Account.
2. Click on **\[User Initials\] >** **Company Profile**
3. Navigate to **Additional Entities** tab
4. Select the address then click **Edit** to modify the existing address or click **Create** to create a new address
5. On the **Create New Additional Entity** page, enter all required fields marked with an asterisk (**\***)
6. Click **Create**

## See Also

If you are experiencing invoice rejection due to digital signature or GST related issue, please contact [SAP Business Network support](https://support.ariba.com/item/view/KB0397352).

To setup a legal profile follow the steps from this article: [How do I set up my legal profile?](https://support.ariba.com/item/view/KB0399604)

## Keywords

Singapore GST, GST legal profile, Singapore invoicing