🇸🇬 Singapore · Answer · Updated May 23, 2026
Is e-invoicing mandatory for Singapore restaurants?
Direct answer · updated
By 2026, GST-registered Singapore businesses are inside the InvoiceNow (Peppol) regime, phased in from May 2025 for new registrants and November 2025 for existing ones. LOOP issues InvoiceNow-compliant e-invoices over the Peppol network for corporate and catering accounts, with IRAS-ready audit trails and credit notes. Confirm your own phase date with IRAS.
InvoiceNow (Peppol) becomes mandatory for GST-registered businesses from May 2025 (new) and Nov 2025 (existing). LOOP issues InvoiceNow-compliant e-invoices via the Peppol network for B2B catering and corporate accounts, with IRAS audit trail and credit-note support.
How it works with LOOP
LOOP issues GST-compliant tax invoices and credit notes from the ticket screen and keeps the audit trail with the order, so a Singapore operator is ready if InvoiceNow obligations widen. Corporate guests get a proper tax invoice at the table rather than a request to email accounts later, and the monthly GST summary comes out of the same data the P&L uses.
Key facts
- InvoiceNow mandatory from 2025
- Peppol network
- LOOP issues compliant invoices
- Credit-note flow built-in
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