Declaring Agent Authorisation
Learn about the role of a declaring agent and how you can authorise them to use your bank accounts for direct payments to Customs.
Last updated 23 February 2026
What is a Declaring Agent (DA)?
A Declaring Agent (DA) is an entity that makes an application for a permit, certificate, license or other documentation or form of approval (through a Declarant) on behalf of a Declaring Entity (DE) (including where the DE is concurrently registered as that DA).
Why You Need to Authorise One
An authorised DA will be allowed to use your Inter-Bank GIRO (IBG) to directly make payments of duties and Goods and Services Tax (GST) for your custom permit and Securities for your permit applications.
How to Authorise via TradeNet
To authorise a DA via TradeNet, you must first have a valid Customs Account. You must also have a valid IBG/Security.
The Key Personnel of your entity will need to:
Log in to TradeNet
Go to the Customs Account Management service to activate your entity’s Customs Account.
You can appoint up to 20 DAs and update the list at any time if your commercial arrangements or UENs change.
Frequently Asked Questions
How do I authorise a DA for Licensed Premises?
To do this, the licensed premises operator is required to complete and submit the Application for the Authorisation of DAs for Licensed Premises form. Processing will take 2 working days.
Do I need to re-authorise my DAs when I change my bank account or renew my security with Singapore Customs?
You need not re-authorise your DA when you change your bank account for IBG or when you renew your security. Simply request for an approval letter from your entity’s Primary Contact (or Secondary Contact, if needed) to see the current list of authorised DAs.