Singapore is moving toward widespread adoption of InvoiceNow, the Peppol-based e-invoicing network that enables faster, more accurate and secure invoicing. While the upcoming requirements may seem daunting, the truth is: with the right support, InvoiceNow implementation can be quick, smooth, and hassle-free.
Our team specialises in helping businesses transition seamlessly, from system setup to GST compliance — so you can stay focused on running your business
Who Must Comply and When? (GST-Related InvoiceNow Requirements)
IRAS has defined specific compliance dates for voluntary GST registrants.
Companies that voluntarily register for GST within 6 months of incorporation
Compliance Date: From 1 November 2025
Newly incorporated companies registering early for GST must adopt InvoiceNow from this date.
All new voluntary GST registrants (regardless of incorporation date)
Compliance Date: From 1 April 2026
Any business voluntarily registering for GST on or after this date must begin issuing and receiving e-invoices through InvoiceNow.
These requirements mean that many new or growing businesses will need to adopt InvoiceNow as part of their GST onboarding process — and we can help ensure that transition is smooth and compliant.
Mandatory Requirement for Government Vendors – Effective 1 November 2025
From 1 November 2025, all new vendors onboarding with Singapore Government agencies must issue e-invoices exclusively through InvoiceNow.
This means:
You must be InvoiceNow-ready before contracting with government entities
PDF or paper invoices will no longer be accepted
Accurate e-invoice transmission becomes essential to avoid payment delays
With our support, we can ensure you meet the requirement well ahead of time.
How We Make InvoiceNow Adoption Easy for Your Business
Implementing InvoiceNow does not need to be complex. We specialise in helping companies of all sizes adopt it smoothly, with minimal disruption.
1. Guided System Setup and Activation
We handle the entire setup process:
Checking if your accounting software is InvoiceNow-ready
Activating your Peppol connection
Configuring your UEN and business profile
Ensuring invoices flow correctly into your accounting system
This means you avoid technical issues and enjoy a working solution from the start.
2. End-to-End Outsourced Accounting Support
Our accounting team ensures your operations run seamlessly after adoption:
Bookkeeping fully aligned with e-invoice workflows
AP/AR monitoring to ensure invoices are correctly sent and received
Troubleshooting any integration or data issues
Preparing monthly and quarterly reports incorporating InvoiceNow data
We take care of the accounting, so you don’t have to.
3. GST Review and Compliance Assurance
nvoiceNow still requires correct GST reporting — and we help ensure accuracy:
Checking GST codes and tax classification within your e-invoices
Verifying that your InvoiceNow data meets IRAS standards
Conducting periodic GST health checks
Supporting you during GST queries or audits
This reduces your compliance risk while maintaining smooth invoicing operations.
Let Us Make Your Digital Transition Seamless
The effective dates for InvoiceNow adoption are approaching — but with our support, implementation becomes easy, structured, and worry-free.
Whether you need help with InvoiceNow setup, outsourced accounting, or GST compliance, we’re here to guide you every step of the way.
Feel free to reach out. We’re ready to support your business through a smooth and successful transition