Malaysia's e-Invoice mandate is one of the most significant compliance changes for businesses in recent years. As of 2026, all four implementation phases are live — meaning most businesses in Malaysia with annual turnover above RM1 million are already required to comply.
This guide covers everything you need to know: what e-Invoice is, who must comply, what the latest exemptions are, what happens if you don't comply, and which software already supports it in Malaysia.
What Is e-Invoice in Malaysia?
e-Invoice (also written as eInvoice or electronic invoice) is a structured digital record of a transaction that is validated in real time by Malaysia's Inland Revenue Board (LHDN) through the MyInvois portal before being shared with the buyer.
A critical point that many businesses miss: a PDF invoice is not an e-Invoice. A proper e-Invoice must be submitted to LHDN, validated, assigned a unique QR code, and only then shared with the buyer or customer. The entire process can be automated by your POS or accounting software.
Key difference: Traditional invoice = you create it and send it. e-Invoice = you create it, submit to LHDN, get it validated, then send it. Your software handles this automatically if it's LHDN-integrated.
Who Needs to Comply and When?
LHDN is rolling out the mandate in phases based on annual turnover (measured by FY2022 audited financial statements). The timeline below reflects the updated schedule published by LHDN on 7 December 2025:
| Phase | Effective Date | Annual Turnover | Grace Period Ends |
|---|---|---|---|
| Phase 1 | 1 August 2024 | Above RM100 million | 31 January 2025 |
| Phase 2 | 1 January 2025 | RM25 million – RM100 million | 30 June 2025 |
| Phase 3 | 1 July 2025 | RM5 million – RM25 million | 31 December 2025 |
| Phase 4 | 1 January 2026 | RM1 million – RM5 million | 30 June 2026 |
Important update (December 2025): The Prime Minister announced that businesses with annual turnover below RM1 million are exempted from the e-Invoice mandate. The exemption threshold was raised from RM500,000 to RM1,000,000, and the previously planned final phase targeting smaller businesses has been cancelled. If your annual revenue is below RM1 million, e-Invoice is currently voluntary for you.
As of April 2026, all four phases are active. If your business turns over RM1 million or more annually, you are required to be compliant now. Each phase includes a 6-month grace period during which consolidated e-invoices are accepted — but full compliance is expected once the grace period ends.
What Must an e-Invoice Include?
Every e-Invoice submitted to LHDN must contain:
- Your business name, TIN (Tax Identification Number), and registered address
- Buyer's name and TIN (for B2B transactions)
- Invoice date and a unique invoice number
- Description, quantity, and unit price of goods or services
- Tax type (SST), rate, and amount
- Total payable amount
- A QR code assigned by LHDN after validation
For B2C transactions (selling to consumers), businesses can issue a consolidated e-Invoice at the end of each day covering all retail sales — meaning your POS doesn't need to verify each customer's TIN at the cashier.
What Happens If You Don't Comply?
Non-compliance carries serious consequences under the Income Tax Act 1967:
- Fines of up to RM20,000 per offence
- Criminal prosecution for repeated violations
- Difficulty claiming input tax credits or business expense deductions
- Audit risk — non-compliant invoice records may be rejected during tax assessment
Important: The penalties apply per transaction offence — not per year. For a business issuing hundreds of invoices monthly, the exposure adds up quickly.
Do I Need Special Software?
Yes. Your existing billing system needs to integrate with the MyInvois portal via LHDN's approved API. Most basic accounting software and older POS systems do not support this out of the box.
You have two practical options:
- Use software with built-in MyInvois integration — this is the recommended approach. The system handles submission and validation automatically with every transaction.
- Submit manually through the MyInvois portal — only practical for very low-volume businesses (fewer than 20–30 invoices per month).
Not sure if your current software is e-Invoice ready?
WhatsApp us — we'll check and recommend the right solution for your business.
Pospal and Autocount: Already e-Invoice Ready
The good news: two of the most widely used business software platforms in Malaysia are already fully e-Invoice compliant.
Pospal POS System
Pospal's cloud POS system supports LHDN e-Invoice submission directly from the cashier interface. Every sale — dine-in, takeaway, or retail — can generate a validated e-Invoice without any extra steps for your staff. The daily consolidated e-Invoice for B2C retail is handled automatically.
Autocount Accounting
Autocount handles e-Invoice for both your accounts payable and accounts receivable. You can issue fully compliant invoices to clients, record compliant purchase invoices from suppliers, and manage everything from one accounting dashboard. Both desktop and cloud versions support MyInvois integration.
How 3FS Technology Helps You Get Compliant
Based in Melaka with a KL branch, 3FS Technology is an authorised reseller of both Pospal and Autocount. Our team handles the full setup — including MyInvois integration, staff training, and ongoing support in Bahasa Malaysia, English, and Chinese.
Most single-location businesses are fully operational within 1–2 business days from the time of setup.