Oris Invoiceby ORIS Intelligence
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🇸🇬 Built for Singapore

GST Invoicing & InvoiceNow
for Singapore SMBs

IRAS-compliant tax invoices at 9% GST. UEN & GST number validation. InvoiceNow (Peppol PINT-SG) e-invoicing. Automated reminders. 5-year IRAS retention. Free tier.

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IRAS-compliant 9% GSTInvoiceNow (Peppol PINT-SG)UEN validationSGD currency5-year IRAS retentionSOC 2 Type II hosting

Everything a Singapore business needs

IRAS-Compliant GST Invoices

9% GST, zero-rated, exempt, and out-of-scope tax groups. Supplier UEN and GST registration number printed on every invoice.

InvoiceNow Ready (PINT-SG)

Peppol PINT-SG e-invoicing scaffold built in. Submit directly to IRAS via IMDA-accredited Access Point once onboarded.

UEN & GST Validation

Validates Singapore Unique Entity Numbers (all 3 ACRA formats) and GST registration numbers at entry — catches errors before they reach IRAS.

Automated Payment Reminders

Schedule follow-up emails at 3 / 7 / 14 days overdue. Reduce DSO without manual chasing.

GST Summary Reports

Output tax, input tax, and net GST payable per quarter. Ready for GST F5/F7 preparation.

5-Year IRAS Retention

Records retained for 5 years as required by IRAS. Immutable audit trail with automated purge scheduling.

IRAS-ready from day one

  • Standard-rated (9%), zero-rated, exempt, and out-of-scope tax groups pre-seeded
  • UEN printed on every invoice (ACRA format validation)
  • GST registration number stored and validated
  • Output tax summary per quarter for GST F5/F7 filing
  • 5-year immutable record retention per IRAS rules
  • InvoiceNow (Peppol PINT-SG) submission ready once IMDA AP contracted
Sample tax invoice
Consulting servicesS$5,000.00
Software licencesS$1,200.00
SubtotalS$6,200.00
GST 9%S$558.00
TotalS$6,758.00

Simple, transparent pricing

All prices in SGD. Cancel any time.

Starter
Free
  • 5 invoices / month
  • 9% GST + zero-rated groups
  • UEN & GST validation
  • PDF download
  • SGD currency
  • 5-year IRAS retention
  • InvoiceNow (Peppol)
  • Payment reminders
  • FX rates
  • API access
Get started free
Most popular
Pro
S$16/ month
  • Unlimited invoices
  • All Starter features
  • InvoiceNow (Peppol PINT-SG)
  • Payment reminders
  • Multi-currency + live SGD rates
  • Recurring invoices
  • API & webhook access
Start Pro free trial
Enterprise
Custom
  • Everything in Pro
  • SSO / SAML
  • Dedicated support SLA
  • Custom data retention policy
  • On-premise option
Contact sales

Full feature comparison

FeatureStarterProEnterprise
GST 9% invoices
Zero-rated / exempt groups
UEN + GST validation
PDF invoices
5-year IRAS retention
InvoiceNow (Peppol PINT-SG)
Payment reminders
Multi-currency (live SGD rates)
Recurring invoices
API & webhooks
SSO / SAML

Ready to go IRAS-compliant?

Join hundreds of Singapore SMBs issuing GST invoices with Oris Invoice. Free tier, no credit card required.

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