Retail & POS
Handle customer-requested individual e-Invoices and organise eligible receipts for consolidated submission.
LHDN e-Invoice Software Malaysia, Integrated with Your Accounting & POS
Create, validate, submit and track e-Invoices directly from Synergy Accounting and POS.
Reduce duplicate data entry, identify submission errors earlier and keep your sales records
connected to the Mylnvois workflow.
Latest MyInvois preparation: HASiL announced TIN and BRN
validation for the Validate Taxpayer's TIN API from 1 August 2026, followed by
additional production field validations from 15 August 2026. Businesses should
keep buyer master data accurate and use software that can identify incomplete
or invalid fields before submission.
What Is an e-Invoice in Malaysia?
An e-Invoice is a structured digital representation of a transaction between a supplier and a buyer. It records information such as supplier and buyer details, item descriptions, quantity, price, tax and total amount. Unlike an ordinary PDF or printed invoice, an e-Invoice is submitted to LHDN’s MyInvois system for validation.
Malaysia’s e-Invoice framework covers business-to-business (B2B), business-to-consumer (B2C) and business-to-government (B2G) transactions. It also includes invoice, credit note, debit note, refund note and specified self-billed e-Invoice scenarios.
Why Businesses Choose Synergy e-Invoice Software
Direct MyInvois Submission
Submit e-Invoices from Synergy through API integration instead of entering the same transaction manually into a separate portal.
Automatic Field Mapping
Reuse customer, item, tax and transaction data already recorded in your accounting or POS system to reduce repeated data entry.
TIN & BRN Checks
Check buyer identification details before submission and reduce avoidable validation failures caused by mismatched taxpayer information.
Near Real-Time Validation Status
Receive the MyInvois validation result, LHDN unique identifier and submission status from within your operating workflow.
Validated Invoice & QR Code
Prepare a buyer-friendly visual representation containing the required validation link or QR code, where applicable.
Connected Submission Records
Keep each MyInvois submission linked to the original sales invoice, making status checks, account reconciliation and audit review easier.
B2C Consolidation Support
Organise eligible transactions where buyers do not request individual e-Invoices for monthly consolidated submission.
Accounting & POS Integration
Keep retail, F&B, trading and service transactions connected to accounting records rather than maintaining separate data sets.
Local Setup & Support
Get assistance with configuration, testing, user training and the practical steps needed to prepare your business workflow.
How Synergy e-Invoice Works
The transaction begins in the system your team already uses. Synergy prepares the required information, submits it to MyInvois and records the returned validation result.
Malaysia e-Invoice Implementation Timeline
| Annual Turnover or Revenue | Mandatory Implementation Date |
|---|---|
| More than RM100 million | 1 August 2024 |
| More than RM25 million and up to RM100 million | 1 January 2025 |
| More than RM5 million and up to RM25 million | 1 July 2025 |
| Up to RM5 million | 1 January 2026 |
| Qualifying taxpayers below RM1 million | Exempt, subject to LHDN’s exemption criteria |
Important: The RM1 million exemption is not determined by turnover alone. Certain taxpayers below RM1 million, including some subsidiaries or related-company situations, may not meet the exemption criteria and may have a separate implementation date. Confirm your position using the latest LHDN guideline or professional tax advice.
Interim relaxation: The current LHDN FAQ states that taxpayers with turnover or revenue up to RM5 million whose implementation date falls on 1 January 2026 or 1 July 2026 have an interim relaxation period until 31 December 2027. This does not mean e-Invoice implementation can simply be ignored; the applicable relaxation treatment and conditions should still be followed.
MyInvois Portal or API Integration?
| MyInvois Portal | Synergy API Integration |
|---|---|
| Suitable for lower transaction volume or businesses without system integration. | Suitable for businesses that already create invoices in accounting, POS or ERP software. |
| Users may need to enter information through the portal or upload a batch template. | Existing transaction data can be mapped and submitted from the business system. |
| More manual checking between portal records and accounting records. | Submission status can remain connected to the original accounting or POS transaction. |
| Available from LHDN at no charge. | Requires software setup and integration but can reduce repetitive operational work. |
Designed for Everyday Malaysian Business Workflows
F&B
Connect daily counter transactions, receipts and accounting records while reducing separate portal work.
Trading & Distribution
Submit B2B invoices using customer master data, item information, tax settings and credit-control records.
Manufacturing
Keep sales documentation aligned with inventory, delivery, customer pricing and financial reporting.
Service Businesses
Create e-Invoices for service fees, recurring charges and adjustment documents from one system.
Multi-Branch Operations
Standardise customer and transaction information across outlets or branches before submission.