Category: Singapore

Singapore InvoiceNow to become mandatory for all GST-registered businesses by 2031

Panoramic cityscape of Marina Bay in Singapore

Further to the current implementation timeline, all remaining GST-registered businesses will be required to submit e-invoices.

Regular

2nd phase of mandatory e-reporting starts in Singapore

Singapore skyline photo taken from the bay at dusk

From 1 November 2025, newly incorporated companies that apply for voluntary GST registration must submit their invoice data via InvoiceNow.

Regular

Start of voluntary e-reporting in Singapore

Aerial photo of Singapore's skyline including the Singapore Gardens and the Marina Bay Sands

Voluntary e-Reporting via InvoiceNow is effective from May 2025, using either the Peppol BIS 3.0 or the PINT-SG format.

Front

Singapore moves towards mandatory e-reporting of invoicing data

Mr Dennis Lui, IRAS’ Deputy Commissioner (Indirect Taxes, Law & Investigation Group), stands on the stage behind a desk with microphones, addressing a gathering of specialists and journalists, and announces the GST InvoiceNow Requirement during the IMDA’s InvoiceNow Industry Day

The Singapore Tax Authority (IRAS) has announced an upcoming “GST InvoiceNow Requirement” which will gradually enforce businesses to automatically transmit their e-invoicing data.