E-invoicing requirements in Singapore

Explore the latest electronic invoicing, reporting and archival requirements.

Regulations

Electronic invoicing requirements

Banqup Group has a compliant outbound solution. We are also an accredited InvoiceNow (Peppol) Access Point.

Technical requirements

  • Platform - Peppol via Singapore’s own system ‘InvoiceNow’

  • Format - Peppol BIS SG and Peppol PINT

  • Archival period - Minimum 5 years

B2G mandates

  • No current mandates.

B2B mandates

  • From 1 May 2025: Soft launch for voluntary adoption by existing GST-registered businesses and businesses applying for GST registration on/after 1 May 2025

  • From 1 Nov 2025: Mandatory e-invoicing for newly incorporated companies (incorporated within 6 months from the time of application) that apply for voluntary GST registration.    

  • From 1 Apr 2026: Mandatory e-invoicing for all new voluntary GST registrants, regardless of incorporation date or business constitution.

E-invoicing requirements in Singapore