E-Invoicing, or electronic invoicing, is the digital exchange of invoice documents between suppliers and buyers, replacing paper-based methods. It streamlines billing, reduces errors, and improves efficiency. In Malaysia, e-invoicing is central to modernizing tax administration and enhancing compliance.
With technological advancements and the Malaysia government’s push for digital transformation, e-invoicing has become essential for accurate tax reporting. From 1 August 2024, businesses with annual incomes exceeding RM100 million must adopt e-invoicing. By 1 July 2025, its use will become mandatory for all businesses, aiming to enhance tax compliance and curb revenue leakage.
Read more about E-invoice Malaysia
What is E-Invoice Malaysia?
Malaysia E-Invoice refers to the electronic invoicing system introduced by the Malaysian government to modernize the country’s tax and financial ecosystem. It enables businesses to generate, send, receive, and store invoices in a structured digital format, ensuring accuracy, transparency, and compliance with tax regulations.
Unlike traditional paper or PDF invoices, e-invoices in Malaysia are integrated directly with the Inland Revenue Board (IRB) systems, allowing real-time submission and validation. This automation reduces manual errors, enhances operational efficiency, and improves tax compliance by creating a reliable audit trail for transactions.

Regulatory Objectives of E-Invoice implementation
- Enhancing Tax Compliance: E-invoicing reduces tax evasion by providing real-time transaction data to the IRB.
- Improving Transparency: It ensures businesses report accurate income and expenses, fostering a fair tax ecosystem.
- Reducing Revenue Leakage: The system combats underreporting and unregistered transactions, enhancing revenue collection.
E-Invoice Regulations and Timeline in Malaysia
E-invoicing in Malaysia is more than just a compliance measure; it’s a key step in the country’s digital transformation. It helps businesses boost efficiency, cut costs, and speed up tax refunds while enabling the government to enhance transparency, reduce fraud, and strengthen the economy.

Mandatory Implementation Timeline
- 1 August 2024: E-invoicing becomes mandatory for businesses with annual income exceeding RM100 million.
- 1 January 2025: The requirement expands to businesses with annual income exceeding RM25 million.
- 1 July 2025: All businesses, regardless of size, must comply with the e-invoicing mandate.
Compliance Requirements
- Structured Format: All e-invoices must follow a standardized format approved by the IRB for seamless integration.
- Tax Identification Number (TIN): Businesses are required to use TIN for issuing and receiving e-invoices.
- Record Retention: Digital invoices must be stored securely for a specified period for audit and compliance purposes.
- Real-Time Reporting: E-invoices must be submitted to the IRB promptly, ensuring accurate and timely tax reporting.
Types of E-Invoices in Malaysia
Under Malaysia’s e-invoicing system, the following documents must be issued in electronic format to ensure compliance with regulatory requirements:
- Invoices: Used to record transactions between suppliers and buyers. This includes self-billed invoices, commonly utilized for tracking expenses.
- Credit Notes: Issued by sellers to adjust or lower the value of a previously issued invoice without providing a cash refund. These are typically used for correcting errors, applying discounts, or accounting for returned goods.
- Debit Notes: Issued to reflect additional charges or adjustments related to a previously issued invoice, in contrast to credit notes.
- Refund Notes: Official documents issued by sellers to record refunds provided to buyers, ensuring transparency in financial adjustments.
These e-invoice types are crucial for accurate recordkeeping, tax reporting, and regulatory compliance in Malaysia’s evolving digital economy.
What Happens If Businesses Don’t Use E-Invoicing After 1 July 2025?
Starting 1 July 2025, e-invoicing will be mandatory for all businesses in Malaysia as part of the government’s efforts to enhance tax compliance and streamline financial reporting. Failure to comply with this requirement may lead to significant consequences, including penalties or fines imposed by the Inland Revenue Board (IRB).
Non-compliance could also result in delays in tax filings, rejection of manual invoices, and difficulties claiming tax refunds, which could disrupt business operations. Moreover, businesses that fail to implement e-invoicing may risk reputational damage and face challenges in maintaining partnerships with companies that prioritize regulatory compliance.
Adopting e-invoicing ensures smoother operations, avoids penalties, and keeps businesses aligned with Malaysia’s evolving tax regulations.
Which Platform Can Help SMEs with E-Invoicing in Malaysia?
For small and medium-sized enterprises (SMEs) in Malaysia, transitioning to e-invoicing can seem daunting, especially with limited resources. Thankfully, platforms like Assist.Biz are specifically designed to simplify e-invoicing for SMEs, offering an affordable, user-friendly, and fully compliant solution.
Why Choose Assist.Biz for E-Invoicing?
Assist.Biz stands out as a leading platform for e-invoicing in Malaysia, providing SMEs with the tools needed to comply with LHDN/IRBM regulations at a cheapes cost than other software. Here’s why it’s an excellent choice:
- Affordable Pricing: Starting at just $9 (MYR 40) per month, Assist.Biz is the most budget-friendly option for SMEs. Competing platforms charge MYR 100 or more monthly.
- Free Lifetime Trial: Test all features for free with no commitment.
- Easy Compliance: Scan or upload invoices, and the platform ensures full compliance with LHDN/IRBM regulations, saving time and avoiding penalties.
- Integration with Accounting Systems: Assist.Biz seamlessly integrates with popular accounting tools like QuickBooks and Xero, making it a versatile addition to your business operations.
- Advanced Features: Packed with tools not found in other software, Assist.Biz provides greater functionality and flexibility for SMEs.
- User-Friendly Interface: Designed for ease of use, the platform requires no technical expertise, ensuring quick setup and smooth daily use.
- Dedicated B2C Customer Portal: Assist.Biz provides a user-friendly Portal, giving customers the ability to create e-invoices instantly through intuitive platform, simplifying the entire process.
- 24/7 Compliance & Tech Support: Get round-the-clock assistance for compliance or technical issues, ensuring your invoicing process runs smoothly.
- Access Anytime, Anywhere: Use the software on any device, ensuring you can manage invoices and compliance tasks whenever and wherever needed.
Assist.Biz simplifies e-invoicing for SMEs while offering unmatched value and functionality, making it the top choice in Malaysia. Start your free trial now at https://www.assist.biz/
Frequently asked questions about e-Invoicing in Malaysia
What is e-Invoicing?
E-Invoicing refers to the electronic issuance, transmission, and receipt of invoices in a structured digital format, facilitating seamless integration into accounting systems and ensuring compliance with tax regulations.
When will e-Invoicing become mandatory in Malaysia?
The implementation is phased:
- 1 August 2024: Businesses with annual turnover exceeding RM100 million.
- 1 January 2025: Businesses with annual turnover exceeding RM25 million up to RM100 million.
- 1 July 2025: All other taxpayers.
Which businesses are required to implement e-Invoicing?
All businesses operating in Malaysia are required to implement e-Invoicing according to the phased timeline based on their annual turnover.
Hasil
Are there any exemptions to e-Invoicing requirements?
Yes, taxpayers with annual turnover or revenue below RM150,000 are exempted from issuing e-Invoices. However, this exemption does not apply if the taxpayer has non-individual shareholders, is a subsidiary of a holding company, or has related companies with annual turnover exceeding RM150,000.
Hasil
What types of documents are considered e-Invoices?
Documents include standard invoices, credit notes, debit notes, refund notes, consolidated e-Invoices, and self-billed e-Invoices. C & C Corporate Services PLT
How can businesses prepare for e-Invoicing implementation?
Businesses should assess their current invoicing processes, select compliant e-Invoicing software, train staff, and ensure integration with the Inland Revenue Board’s (IRB) systems. Hasil
What is the MyInvois Portal?
The MyInvois Portal is a platform provided by the IRB for taxpayers to issue, receive, and manage e-Invoices, ensuring compliance with Malaysian tax regulations. jomeinvoice.my
Can businesses issue consolidated e-Invoices?
Yes, businesses can issue consolidated e-Invoices summarizing multiple transactions, except for certain industries such as automotive, aviation, luxury goods, construction, and others specified by the IRB. C & C Corporate Services PLT
What should businesses do if they encounter errors in e-Invoices after submission?
Businesses have a 72-hour window to cancel an e-Invoice after submission. After this period, cancellations are not allowed; instead, businesses must issue a new e-Invoice (e.g., debit note, credit note) to correct the error. C & C Corporate Services PLT
Are foreign transactions subject to e-Invoicing requirements?
Yes, e-Invoicing applies to both domestic and international transactions. For foreign buyers without a Tax Identification Number (TIN), suppliers may use a designated code provided by the IRB.
What Happens If Businesses Don’t comply E-Invoicing After 1 July 2025?
Failure to comply with this requirement may lead to significant consequences, including penalties or fines imposed by the Inland Revenue Board (IRB). Non-compliance could also result in delays in tax filings, rejection of manual invoices, and difficulties claiming tax refunds, which could disrupt business operations.
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