🇸🇬 Singapore feature tour
Every feature Singapore businesses need
IRAS-compliant GST invoicing, InvoiceNow Peppol e-invoicing, UEN validation, and automated reminders — built for Singapore SMBs from day one.
IRAS-Compliant Tax Invoices
- Standard-rated 9% GST, zero-rated, exempt, and out-of-scope tax groups pre-seeded at sign-up
- Supplier UEN (all 3 ACRA formats validated) and GST registration number on every invoice
- Invoice date, tax point date, and supply description per IRAS Tax Invoice requirements
- Credit notes and adjustment notes with linked original invoice reference
- Multi-currency invoices with SGD as functional currency and live exchange rates
InvoiceNow (Peppol PINT-SG)
- PINT-SG UBL 2.1 profile built in — Peppol endpoint scheme SG:UEN (ISO 6523 id 0195)
- Submit to IRAS via IMDA-accredited Access Point once AP onboarding is complete
- No digital signing required — Peppol AS4 transport handles security
- sandbox_mode flag: test against AP sandbox before production switch
- Admin portal lets you set AP URL, API key, and sender Peppol ID without a redeploy
UEN & GST Validation
- 3-format ACRA UEN validation: 8-digit+letter, T-prefix entity, 9-digit+letter
- GST Registration Number format validation at customer and supplier entry
- Real-time validation in the invoice form — errors caught before PDF generation
- Validation available as a standalone API endpoint for custom integrations
- Bulk import with per-row validation report
GST Reporting
- Output tax and input tax summaries per calendar quarter
- Net GST payable drill-down by tax group (standard / zero-rated / exempt / OOS)
- GST F5 / F7 preparation worksheet — exportable to CSV
- Invoice-level audit trail for IRAS inspection readiness
- Reconciliation report: invoices issued vs payments received per period
Automated Payment Reminders
- Configurable reminder schedule: 3 / 7 / 14 / 30 days overdue
- Branded email templates with invoice PDF attachment
- Per-customer opt-out for key accounts
- Reminder history audit trail on every invoice
- Escalation workflow: soft → firm → final demand tone progression
5-Year IRAS Retention
- IRAS requires GST records kept for 5 years — Oris enforces this automatically
- Immutable document store: invoices, credit notes, and payment receipts locked
- Purge scheduling: eligible records flagged 60 days before retention expiry
- Deletion audit log for compliance reporting
- IRAS inspection package: one-click export of all records for a period
Multi-Currency & FX Rates
- SGD as functional currency with live exchange rates updated daily
- USD, AED, GBP, AUD, and 10+ other currencies supported
- Exchange rate captured at invoice date for IRAS reporting accuracy
- SGD equivalent shown on every foreign-currency invoice
- Bulk rate override for hedged transactions
Start issuing GST invoices today
Free tier, no credit card required. IRAS-compliant from invoice #1.