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⚡ Singapore InvoiceNow mandatory for all GST-registered businesses — Peppol BIS 3.0. Get paid faster and reduce processing costs. Is your ERP ready?
⏳ Government agencies: Peppol mandatory since 2019. Connect now for faster payments from all Singapore buyers. Book your free consultation now.
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⚡ InvoiceNow Mandatory: GST-registered  ·  Peppol Pioneer Since 2019
🇸🇬  Peppol-Certified AP & IMDA InvoiceNow Registered  ·  Verify on peppol.eu ↗

Singapore InvoiceNow —
Peppol Certified & Live

Fynamics is a certified Peppol Access Point & IMDA InvoiceNow provider for Singapore. Peppol BIS 3.0 — Singapore is a global Peppol pioneer with mandatory adoption for GST-registered businesses. 3,500+ global clients · 140M+ e-invoices · ISO 27001. From SGD 3,500/yr.

Start Compliance Today API Docs
Peppol Certified AP
Peppol Access Point Peppol Access Point
Peppol SMP Certified
ISO 27001 Certified
IRAS GST Compliant
At a Glance
3,500+
Global Clients
140M+
E-Invoices Generated
8+ Yrs
E-Invoicing & Tax compliance Expertise
12+
Countries Live
Starting From
SGD 3,500/yr
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Fynamics is a Certified Peppol Access Point & IMDA InvoiceNow Provider for Singapore

Singapore is a global Peppol pioneer — the first country in Asia to adopt Peppol and one of the most advanced e-invoicing nations worldwide. IMDA (Info-communications Media Development Authority) operates InvoiceNow, Singapore’s national e-invoicing initiative built on the Peppol network. Mandatory for all GST-registered businesses, InvoiceNow connects Singapore companies to government and business buyers for instant, structured invoice exchange. Fynamics is certified as Peppol Access Point and SMP, fully integrated with IMDA’s InvoiceNow framework.

Verify on peppol.eu
InvoiceNow Registered
PEPPOL Certified
ISO 27001
IRAS GST Compliant
Peppol Access Point Certified
Peppol Access Point
Certified Provider
Registered IMDA InvoiceNow AP — certified to transmit Singapore B2B and B2G e-invoices across the Peppol network in Peppol BIS 3.0 format.
Verify on peppol.eu ↗
Peppol SMP
Certified Provider
Certified Peppol SMP — enabling Singapore UEN-based entity discovery and addressing for domestic and cross-border Peppol invoice exchange.
Verify on peppol.eu ↗
IMDA InvoiceNow
IMDA · GST-Registered Businesses
All GST-registered Singapore businesses must use InvoiceNow (Peppol BIS 3.0) for e-invoicing. Government agencies mandatory since 2021.
SPF Économie ↗
Trusted Globally

Proven Numbers Behind Fynamics

From Singapore to Malaysia, India and Japan — e-invoice compliance is our core business since 2016.

3,500+Global Clients
140M+E-Invoices Generated
12+Countries Live
8+ YrsE-Invoice Expertise
★★★★★

"Fynamics connected our SAP to Singapore’s InvoiceNow network in under 4 weeks. Full Peppol BIS 3.0 mapping, GST validation and live B2G transmission to government agencies — seamless and fast."

Darren Tan CFO, Singapore Manufacturing Pte Ltd
★★★★★

"We send hundreds of invoices monthly to government statutory boards. Fynamics automated the entire InvoiceNow flow — Peppol delivery, IRAS GST tracking and acknowledgement. Zero manual portal work."

Priya Nair Finance Director, Raffles Consulting Group
★★★★★

"Our CBD-based SME went live on InvoiceNow in two days using the Excel upload mode — no Xero integration project needed yet. The UEN validation alone prevented multiple rejected invoices."

Wei Ling Chong Owner, Central Trading Pte Ltd
Singapore InvoiceNow Peppol 4-Corner Model
🏢Supplier (C1)Issues invoice
🏭Buyer (C4)Receives invoice
Peppol Network
⚡Fynamics ASP (C2)Validates · Signs · Routes
🔗Buyer ASP (C3)Validates · Delivers
SPF Finances / FOD Financiën
🇧🇪IRAS / Buyer (C4)Receives · Archives
What is Singapore InvoiceNow

Singapore’s InvoiceNow — Peppol Pioneer

Singapore’s IMDA InvoiceNow is built on the global Peppol network — making Singapore one of the world’s most advanced e-invoicing nations. Mandatory for GST-registered businesses, InvoiceNow delivers structured invoice exchange between businesses and government agencies, replacing PDFs and manual data entry.

  • Peppol BIS 3.0 — Singapore’s StandardSingapore InvoiceNow uses Peppol BIS 3.0 / UBL 2.1 XML with Singapore-specific extensions including UEN (Unique Entity Number) validation and GST at 9% compliance fields.
  • IMDA-Registered Access Point RequiredAll InvoiceNow invoice transmission must go through an IMDA-registered Peppol Access Point. Fynamics is registered and certified — verifiable on peppol.eu and IMDA’s registry.
  • GST 9% & Full Audit TrailSingapore GST applies at 9% (since Jan 2024). InvoiceNow requires correct GST treatment, UEN validation and complete invoice audit trail for IRAS compliance. Fynamics auto-computes all GST from your ERP data.
Compliance Roadmap

Singapore InvoiceNow Adoption Timeline

The pilot starts July 2026. Phase 1 is mandatory from January 2027 — act now.

NOW
Today

Connect Fynamics — Go Live on InvoiceNow Now

InvoiceNow is mandatory for GST-registered businesses. Fynamics manages your IMDA registration, ERP mapping, UEN and GST configuration and full go-live in 3–5 weeks.

Start Today
2019
2019 — Peppol Pioneer

Singapore Adopts Peppol — First in Asia

Singapore became the first Asian country to adopt the Peppol e-invoicing framework. IMDA launched the nationwide InvoiceNow initiative, making Singapore a global model for structured e-invoice adoption.

Pioneer Launch
2021
+
2021 Onwards

Government Agencies — Mandatory to Send & Receive

All Singapore government agencies and statutory boards became mandated to both send and receive Peppol e-invoices. Suppliers to government buyers connecting via InvoiceNow gain faster, more reliable payment.

Govt Mandatory
GST
REG
GST-Registered Businesses

Mandatory for All GST-Registered Businesses

IMDA mandated InvoiceNow adoption for all GST-registered businesses in Singapore. Structured Peppol BIS 3.0 invoices replace PDFs for B2B and B2G transactions, with UEN validation and GST 9% compliance built in.

All GST-Registered
2025
+
The Future

Full Business Digitisation — Smart Nation

Singapore’s Smart Nation initiative continues expanding InvoiceNow coverage. Businesses on Fynamics are positioned for all upcoming expansions — cross-ASEAN interoperability, automated GST filing and integrated procurement.

Smart Nation
ASP Selection Guide

Choosing the Right InvoiceNow Provider in Singapore

Eight criteria every Singapore business must evaluate before selecting an IMDA InvoiceNow provider.

IMDA-Registered Peppol AP

Only IMDA-registered Peppol APs can transmit InvoiceNow invoices. Verify your provider is registered on IMDA’s official AP list and on peppol.eu.

Fynamics Registered

Singapore Peppol BIS 3.0 Support

Singapore InvoiceNow requires Peppol BIS 3.0 with UEN, GST 9% and Singapore-specific extensions. Generic BIS 3.0 without SG extensions may not meet IMDA requirements.

Full SG BIS 3.0

PEPPOL Certified Access Point

Your ASP must be a certified Peppol Access Point on Singapore's InvoiceNow Peppol network. Verify on peppol.eu.

Peppol Certified

Enterprise-Grade Security

Choose an ASP with ISO 27001 certification, annual VAPT audits, and TLS-encrypted APIs — not just a self-declared policy.

ISO 27001 + Annual VAPT

Flexible Integration & Quick Go-Live

Look for multiple integration modes so every business — micro to enterprise — can go live in the shortest possible time.

5 Integration Modes

Transparent SGD Pricing

Many providers quote only in USD. Look for clear SGD-denominated invoice slab pricing that scales fairly for Singapore businesses of all sizes.

From SGD 3,500/yr

Proven E-Invoice Experience

Choose a provider who has already built and scaled e-invoice systems across multiple Geographies.

140M+ E-Invoices across 5+ countries

ASEAN & Global Coverage

Singapore businesses with Malaysia, Indonesia, Australia or global operations benefit from a single provider covering all regional and international Peppol mandates.

12+ Countries Live
Platform Features

Everything for Singapore InvoiceNow

Complete IMDA InvoiceNow pipeline — from your ERP to government and business buyers, automated, GST-compliant and IRAS-ready.

Singapore Peppol BIS 3.0 Validation

Auto-validated against IMDA’s InvoiceNow Peppol BIS 3.0 schema including UEN validation, GST 9% and all Singapore-specific mandatory fields before delivery.

InvoiceNow Peppol Delivery

Invoices delivered instantly over the Singapore InvoiceNow Peppol network to any registered government agency, statutory board or business buyer — with full delivery confirmation.

Singapore Govt & Statutory Board Network

All invoices to government ministries, statutory boards and AGD-connected entities delivered via InvoiceNow Peppol — no manual GeBIZ or portal submission required.

Multi-Mode ERP Integration

API, SFTP, Batch API, Excel upload and Online UI Form — connect SAP, Oracle, Dynamics, Exact, Odoo and any custom ERP.

Format Conversion

Convert CSV, JSON and Excel to Peppol BIS 3.0 UBL 2.1 XML — seamless migration with no operational disruption.

MIS Dashboard & Reports

Smart charts, graphical dashboards, customizable query builder reports, and real-time invoice status monitoring.

ISO 27001 Security

ISO 27001 certified with annual VAPT audits. TLS 1.2+ encrypted APIs. Singapore PDPA (Personal Data Protection Act) compliant data handling for all invoice data.

5-Year IRAS Archiving

All e-invoices stored for Singapore’s 5-year IRAS retention requirement — tamper-proof, GST-audit-ready and instantly retrievable for IRAS inspections.

UEN & GST 9% Compliance

Automatic UEN (Unique Entity Number) validation, GST at 9% calculation and IRAS-compliant tax invoice formatting built into every Fynamics InvoiceNow submission.

5 Integration Methods

Go Live in the Shortest Possible Time

Connect your ERP via any mode that fits your team — no forced enterprise setup, no 6-month mandatory timelines.

01

API — E2E Realtime

Synchronous JSON APIs for instant B2B reporting and real-time e-invoice generation

02

SFTP (XML/CSV/Excel/JSON)

Standard or custom ERP-agnostic SFTP connectors for all major file formats

03

API — Batch Mode

Bulk upload invoices via batch API in JSON — ideal for high-volume B2B operations

04

Excel Drag & Drop

Upload your Excel to the portal — go live without any IT dependency in days

05

Online UI Form

Generate invoices from scratch with smart auto-fill — zero software installation

Pricing

Clients Love Our Product — And Our Pricing

Invoice slab-based annual pricing for Singapore InvoiceNow. Transparent SGD pricing, no surprises.

Standard Plan
SGD 3,500/yr

Slab-based annual pricing for Singapore InvoiceNow. Ideal for SMEs and growing Singapore businesses.

  • ✓ Multi-entity, unlimited users
  • ✓ API (realtime), Excel & UI Form inputs
  • ✓ Singapore Peppol BIS 3.0 validation
  • ✓ Govt & statutory board delivery
  • ✓ UEN validation + GST 9% auto-calc
  • ✓ 5-year IRAS-compliant archiving
  • ✓ PDPA compliant data handling
Enterprise Plan
Custom Pricing

For large enterprises, multi-entity ERP setups and deep customizations

  • Everything in Standard, plus:
  • ✓ Batch API, SFTP connectors
  • ✓ SAP / Oracle / Dynamics deep integration
  • ✓ Auto-email PDF copies to buyers
  • ✓ Multi-country ASEAN (SG + MY + AU + IN)
  • ✓ Dedicated implementation manager
  • ✓ Priority SLA support
Why Fynamics

Smart Singapore Businesses Choose Fynamics

Beyond Peppol certification — here is what sets Fynamics apart across the criteria that matter most.

IMDA InvoiceNow AP & SMP

IMDA-registered InvoiceNow AP and certified Peppol SMP. Verified on peppol.eu and IMDA’s registry — not self-declared.

SGD 3,500/yr — Transparent SGD Pricing

Published SGD pricing from SGD 3,500/yr. No USD conversion, no opaque enterprise minimums for Singapore clients.

Live Across Europe & GCC Since 2018

Production e-invoicing in Singapore, Malaysia, India, UAE, Belgium and Japan across 12+ countries.

Xero, QuickBooks & All ERPs

Connect Xero, QuickBooks, SAP, Oracle, Dynamics and any custom ERP via API, SFTP or Excel upload — go live in days.

Fynamics Singapore — At a Glance

IMDA InvoiceNow APRegistered ✓
PEPPOL Certified Access PointCertified ✓
Peppol SMP CertifiedCertified ✓
ISO 27001 + Annual VAPTYes ✓
UEN + GST 9% Auto-CalcYes ✓
Integration Modes Available5 Modes ✓
SME-Ready (Excel/UI Go-Live)Yes ✓
Transparent SGD Pricing PublishedSGD 3,500/yr ✓
SG Govt & Statutory BoardsConnected ✓
E-Invoice Production Experience140M+ invoices ✓
Multi-Country Coverage12+ Countries ✓
Proven Global Capability3500+ Clients ✓
FAQ

Frequently Asked Questions

Everything about Singapore InvoiceNow and appointing Fynamics as your IMDA-registered Peppol provider.

Yes. Fynamics is registered as an IMDA InvoiceNow Peppol Access Point and SMP for Singapore, verifiable on peppol.eu and IMDA’s InvoiceNow registered AP list. Only IMDA-registered APs can transmit InvoiceNow invoices — unregistered providers cannot participate in Singapore’s national e-invoicing network.
InvoiceNow is mandatory for all GST-registered businesses in Singapore. Government agencies and statutory boards have been mandated to both send and receive InvoiceNow e-invoices since 2021. IMDA is progressively rolling out InvoiceNow as the national standard for all business-to-business invoice exchange.
Singapore InvoiceNow uses Peppol BIS 3.0 based on UBL 2.1 XML, with Singapore-specific extensions including UEN (Unique Entity Number) validation, GST at 9%, IRAS tax invoice requirements and Singapore-format payment terms. PDFs and email attachments are not InvoiceNow-compliant.
Singapore GST is currently 9% (increased from 8% on 1 January 2024). All GST-registered businesses must apply the correct rate and issue IRAS-compliant tax invoices. Fynamics automatically computes GST at 9% from your ERP data and validates all tax amounts before InvoiceNow submission.
Fynamics integrates with SAP, Oracle, Microsoft Dynamics, Xero, QuickBooks, Sage, Odoo and any custom ERP via API or SFTP. SMEs can use the Excel upload or Online UI Form with zero IT dependency and go live in days.
SMEs using Excel or the Online UI Form can go live within 1–2 days. Xero or QuickBooks connections typically take 1–2 weeks. Full SAP or Oracle enterprise integration takes 3–5 weeks including IMDA registration, UEN setup, GST configuration and network testing.
Yes. Fynamics is live in Singapore, Malaysia (MyInvois), Australia (A-NZ Peppol) and 9+ other countries. ASEAN and global groups can use a single Fynamics contract — one platform, one team, one price.

Singapore InvoiceNow Is Mandatory — Get Connected Today

All GST-registered businesses must use InvoiceNow. Integration takes 3–5 weeks. Book your free consultation and go live fast.

Book Free Consultation → View API Docs
Contact Us

Get on Singapore InvoiceNow Today

Fynamics is Peppol-certified and ready to connect your business. Book a free compliance consultation — we will map your path end to end.

Email
hello@fynamics.tech
Global Office
DSO-IFZA, IFZA Properties, Dubai Silicon Oasis, UAE 342001
InvoiceNow / IMDA
imda.gov.sg ↗
📋 Book a Free InvoiceNow Consultation