Verifying your Tax Identification Number (TIN) in Malaysia is now more important than ever, especially with the rollout of mandatory e-invoicing by the Inland Revenue Board of Malaysia (IRBM). A TIN is the unique identifier assigned to every individual and business for tax compliance, financial reporting, and regulatory purposes.
Whether you are an employee, freelancer, company, or partnership, having the correct TIN ensures smooth tax filing and invoice validation. This guide explains how to check your TIN in Malaysia via the MyTax Portal TIN Search Service, helping you stay compliant, avoid errors, and prepare for Malaysia’s digital tax future.
Key Summary
TIN is mandatory
Required for individuals, businesses, and entities for tax compliance, e-invoicing, and financial reporting.
Easy verification via MyTax Portal
Check using NRIC, Passport, or Business Registration Number online.
Supports e-invoicing compliance
Correct TIN ensures automated invoice validation under Malaysia’s e-invoicing framework.
Different formats apply
Individuals use the prefix IG, while companies and entities use codes such as C, D, PT, CS, F, TP, etc.
FastLane Group helps
Expert support for TIN verification, e-invoicing setup, and tax advisory.
Who Needs a TIN in Malaysia?
A Tax Identification Number (TIN) is mandatory for both individuals and entities engaged in taxable activities in Malaysia. It serves as the unique identifier for tax compliance, e-invoicing, and financial reporting.
Individuals
- Employees – Anyone whose salary is subject to Monthly Tax Deduction (MTD) must have a TIN.
- Assessable taxpayers – Individuals who are chargeable to tax or required to furnish an annual tax return.
- Freelancers and self-employed persons – Those earning income from business, professional services, or contract work must also register for a TIN.
- Residents and non-residents – All Malaysian residents, as well as non-residents who earn income sourced from Malaysia, are required to hold a TIN if their income is taxable.
Entities
- Companies – Every company registered in Malaysia is automatically assigned a TIN upon incorporation.
- Partnerships & LLPs – Partnerships and limited liability partnerships (LLPs) conducting business in Malaysia must obtain a TIN.
- Trusts and associations – Trust bodies, associations, and other organizations carrying out taxable activities are also required to register.
Why It Matters
Having a valid TIN is not only a legal requirement under the Income Tax Act 1967 but also a necessity for:
- Business registration and licensing – Required when applying for regulatory approvals.
- Financial transactions – Banks, government bodies, and business partners often request TIN verification.
- E-invoicing compliance – A valid TIN ensures invoices can be validated under Malaysia’s e-invoicing framework, reducing errors and enhancing business credibility.
Function of TIN in Malaysia
The Tax Identification Number (TIN) plays a crucial role in Malaysia’s tax and financial ecosystem. It is more than just a number — it ensures compliance, enables accurate reporting, and supports both local and international regulatory requirements.
1. Tax Compliance and Reporting
TIN is essential for fulfilling tax obligations in Malaysia. It is used to track tax payments, file annual returns, and claim deductions or reliefs. Without a valid TIN, individuals and businesses cannot properly comply with their tax responsibilities.
2. Unique Identification of Taxpayers
Every taxpayer—whether an individual, company, partnership, or trust—is assigned a unique TIN. This helps the Inland Revenue Board of Malaysia (IRBM) clearly identify taxpayers for matters such as government grants, subsidies, and monitoring financial accounts held abroad.
3. Business Registration and Regulatory Approvals
A valid TIN is often required when applying for business licenses, permits, and regulatory approvals. For companies and entities, the TIN ensures proper linkage between business operations and tax compliance.
4. International Tax Cooperation and Treaty Benefits
Malaysia participates in global tax initiatives to combat tax evasion and promote transparency. Through frameworks like the Common Reporting Standard (CRS), TIN enables the automatic exchange of taxpayer information with foreign tax authorities. It also determines residency status and ensures businesses or individuals benefit from double taxation treaties and exemptions under international agreements.
How to Obtain a TIN in Malaysia
Getting a Tax Identification Number (TIN) in Malaysia can be done automatically, online, or manually at an Inland Revenue Board of Malaysia (IRBM) branch. The method depends on whether you are an individual, business, or other type of entity.
1. Automatic Registration
Some taxpayers are automatically issued a TIN without needing to apply:
- Individuals – Employees with Monthly Tax Deductions (MTD) are automatically registered.
- Companies – Newly incorporated businesses registered with the Companies Commission of Malaysia (SSM) via the MyCoID portal will automatically receive a company TIN.
2. Online Registration via e-Daftar Portal
Individuals and entities that are not automatically registered can apply for a TIN online through the e-Daftar system.
Step-by-step guide:
- Apply via MyTax Portal → e-Daftar (https://mytax.hasil.gov.my)
- Provide taxpayer details such as name and unique reference number (NRIC, passport, business registration number, etc.).
- Verify using a registered email address or phone number.
- If the taxpayer already has a TIN, the system will display it; otherwise, proceed to registration.
- Fill in the application form and upload required supporting documents.
- Submit the application and await IRBM approval.
This method is the fastest and most convenient for most individuals and businesses.
3. Manual Registration at IRBM Branches
Taxpayers may also register for a TIN manually by submitting the relevant forms and documents to the nearest IRBM branch. Forms can be downloaded from the IRBM website or obtained directly at the branch.
Documents Checklist for TIN Application
Depending on the taxpayer type, the following documents are typically required:
For Resident Individuals
- Copy of NRIC, Army ID, Police ID, or Passport.
- Business registration certificate (if earning business income).
For Non-Resident Individuals
- Copy of Passport.
- Business registration certificate (if earning business income).
For Companies (Malaysian and Foreign)
- Certificate of incorporation or certificate of registration (foreign companies).
- Return of particulars of directors, managers, secretaries, and any changes.
For Other Entities (Partnerships, Trusts, LLPs, Associations, Cooperatives)
- Partnership registration certificate or business profile.
- Trust deed and supporting trust documents.
- Certificate of registration and list of members/partners/committee, with identification and residential addresses.
- LLP registration notice and form.
How to Verify Your TIN Online via MyTax Portal
The MyTax portal makes it simple for individuals and businesses to check and verify their Tax Identification Number (TIN) anytime, anywhere. This is especially important as Malaysia transitions into full e-invoicing compliance starting 2025.
Step-by-Step Guide to TIN Verification on MyTax Portal
- Access the MyTax Portal
Visit https://mytax.hasil.gov.my and click on the “Search” function at the top-right corner.
- Select the Relevant Category
- Choose “Individuals” if you are verifying a personal TIN.
- Choose “Other Than Individuals” for companies, partnerships, LLPs, trusts, and associations.
- Input Identification Details
- For individuals: Enter your NRIC or Passport Number.
- For businesses and other entities: Enter your Business Registration Number (BRN).
- Retrieve TIN Details
Click Search and the system will display the corresponding TIN information linked to the taxpayer.
Alternative Methods to Verify Your TIN
Besides the MyTax portal, taxpayers can also check their TIN using the following methods:
- Tax Return Forms – Your TIN is displayed on the front page of your income tax return.
- HASiL Live Chat – Access the live chat feature on the LHDN website for real-time assistance.
- HASiL Care Line – Call +603-8911 1000 (local) or +603-8911 1100 (overseas).
- Customer Feedback Form – Submit a query via the HASiL portal.
- Nearest HASiL Office – Visit in person for verification support.
Why Online Verification Matters for e-Invoicing
Verifying your TIN online ensures:
- Convenience – Instant access without visiting LHDN offices.
- Accuracy – Confirm your TIN before submitting e-invoices.
- Compliance – Supports Malaysia’s e-invoicing framework by validating taxpayer identity.
- Business Readiness – Builds trust and smooths transactions with suppliers, clients, and regulatory bodies.
Tip : Always double-check your TIN details before issuing or receiving e-invoices to avoid compliance errors.
TIN Number Format and Examples
To ensure smooth tax compliance and e-invoicing in Malaysia, it is important to understand the format of a Tax Identification Number (TIN). Each taxpayer is assigned a unique identifier based on their category—whether individual or non-individual (company, partnership, trust, etc.).
1. TIN Format for Individuals
- Individual TINs begin with the prefix “IG”.
- Example: IG845462070
- This number is tied to the individual’s NRIC or Passport and is used for all personal tax reporting and e-invoicing.
2. TIN Format for Companies and Other Entities
- Companies, partnerships, LLPs, trusts, and other non-individual entities are assigned TINs with specific prefix codes, such as:
- C = Company
- D = Partnership
- PT = Trust body
- CS = Cooperative society
- C = Company
- Other prefixes may also apply depending on entity type, such as F, FA, TA, TC, TN, TR, TP, J, LE, etc.
3. Updates Effective from January 2, 2023
As part of Malaysia’s tax system modernization:
- For non-individuals (e.g., companies, partnerships, trusts), TINs are issued with a prefix (C, D, PT, CS, etc.) and must end with the digit “0”.
- If the TIN does not end with “0”, one should be added.
4. Why TIN Format Matters for e-Invoicing
Using the correct TIN format is essential because:
- The e-invoicing system relies on TINs for automated validation and matching of transactions.
- Errors in entering TINs may lead to rejected invoices or compliance issues.
- A valid, correctly formatted TIN boosts business credibility and ensures a smooth transition to Malaysia’s mandatory e-invoicing framework in 2025.
Types of TINs for e-Invoicing
In Malaysia, Tax Identification Numbers (TINs) are categorized into two main types for e-invoicing purposes: general TINs and specific TINs. Understanding these distinctions is crucial for businesses to ensure smooth compliance with the Inland Revenue Board of Malaysia (IRBM) requirements.
1. General TINs
General TINs are used in special cases where local or foreign individuals and suppliers do not have a registered TIN. These identifiers help ensure that all transactions can still be captured under the e-invoicing framework.
Examples include:
- EI00000000010 – Malaysian individuals identified only by MyKad/MyTentera but without a TIN.
- EI00000000020 – Foreign buyers or shipping recipients where no TIN is available.
- EI00000000030 – Foreign suppliers without a registered TIN.
(Reference: IRBM e-Invoicing Specific Guideline, Appendix 1).
2. Specific TINs
Specific TINs are issued directly to registered individuals, businesses, and entities with the IRBM. These numbers are unique to each taxpayer and are required for all tax compliance activities, including income tax, real property gains tax (RPGT), and stamp duty.
3. Role of TINs in e-Invoicing
Both general and specific TINs play an important role in Malaysia’s e-invoicing system:
- Automated Invoice Validation: Ensures accurate matching of invoices with taxpayer records.
- Fraud Prevention: Reduces risks of false identities or untraceable transactions.
- Regulatory Compliance: Guarantees that businesses meet mandatory tax reporting obligations under the Income Tax Act, RPGT Act, and Stamp Act.
By using the correct TIN type, businesses can maintain accurate records, reduce compliance risks, and be fully prepared for Malaysia’s mandatory e-invoicing rollout in 2025.
Implementation of TIN Under Malaysian Tax Laws
In Malaysia, the Tax Identification Number (TIN) is implemented under multiple tax laws to ensure proper compliance for individuals and businesses. Correct TIN usage is crucial not only for tax reporting but also for e-invoicing compliance.
| Act / Regulation | Effective Date | Key Requirements | Applicable Transactions / Forms | E-Invoicing Implications |
| Income Tax Act 1967 | Jan 1, 2022 | Individuals aged 18+ and assessable to tax must hold a TIN. | Automatic issuance; Tax return forms under Sections 77 & 77A. | Required for all income reporting; ensures invoices are linked to correct taxpayer records. |
| Real Property Gains Tax Act 1976 (RPGTA) | Jan 1, 2022 | TIN mandatory for all property disposal and acquisition transactions. | Forms CKHT 1A, 1B, 2A, 3, 502; required for correspondence and appeals. | Essential for stamping property-related e-invoices and reporting transactions accurately. |
| Stamp Act 1949 | Jan 1, 2022 | TIN required for stamping documents involving transfer of property, shares, and businesses. | Documents and instruments related to property/share/business transfers. | Ensures proper validation of e-invoices related to asset transfers, minimizing compliance risks. |
Practical Implications for e-Invoicing Compliance
- Accurate Identification: Using the correct TIN ensures invoices are properly linked to the right taxpayer.
- Fraud Prevention: Valid TINs reduce the risk of fake or duplicate invoices.
- Regulatory Alignment: Businesses automatically comply with multiple tax requirements when TINs are correctly used in e-invoicing systems.
Importance of TIN in e-Invoicing
The Tax Identification Number (TIN) plays a pivotal role in Malaysia’s e-invoicing ecosystem. Its use ensures that both individuals and businesses remain compliant while streamlining financial processes.
Key Benefits of TIN in e-Invoicing
| Benefit | Description |
| Accurate Identification & Verification | The TIN serves as a unique identifier for taxpayers, enabling the Inland Revenue Board (IRB) to accurately track and verify all transactions. |
| Automated Invoice Validation | e-Invoicing systems rely on TINs to automatically validate invoices, ensuring they are correctly associated with the right taxpayer. |
| Fraud & Error Reduction | Including TINs on invoices helps prevent fraudulent activities, such as false identities or duplicate claims for tax refunds. |
| Enhanced Business Credibility | A valid TIN demonstrates regulatory compliance, improving trust with suppliers, customers, and business partners. |
Practical Implications for Businesses
- Compliance Assurance: Businesses can confidently issue and receive e-invoices knowing each transaction is linked to a verified TIN.
- Operational Efficiency: Automated validation reduces manual checks, saving time and minimizing errors.
- Reputation & Trust: A registered TIN signals professionalism and regulatory adherence, which strengthens your business credibility in the market.
Key Considerations for TIN Management
Proper management of your Tax Identification Number (TIN) is crucial for compliance and smooth business operations. Here are the key considerations:
- Keep Registration and Information Up-to-Date
Ensure your TIN details, including personal or business information, are current with the Inland Revenue Board of Malaysia (IRBM). Outdated information can lead to processing delays, errors in tax filings, or complications in e-invoicing. - Use TIN Only for Permitted Purposes
Under the Income Tax Act 1967, TINs must be used strictly for legal and authorized purposes, such as tax reporting, financial transactions, or e-invoicing. Misuse of TIN information may result in penalties. - Secure Your TIN Information
Treat your TIN like sensitive personal or business data. Unauthorized access or sharing can lead to fraud, duplicate claims, or identity misuse. Always store TIN information securely and limit access to authorized personnel.
Conclusion
The Tax Identification Number (TIN) is a cornerstone of Malaysia’s taxation and e-invoicing framework. For both individuals and businesses, a valid TIN ensures accurate tax reporting, facilitates automated invoice validation, reduces fraud, and strengthens credibility with suppliers, customers, and authorities. By keeping your TIN updated, using it responsibly, and securing it properly, you can fully leverage Malaysia’s digital tax ecosystem and maintain compliance with regulatory requirements. Whether you are verifying an existing TIN or registering for a new one via the MyTax portal or e-Daftar system, taking prompt action ensures smooth financial operations and e-invoicing readiness.
How FastLane Group Can Help
Navigating Malaysia’s TIN verification and e-invoicing compliance can be complex, especially with evolving regulations and digital requirements. FastLane Group provides expert guidance to simplify the process, ensuring that your business stays fully compliant while focusing on growth.
Our Services Include:
- TIN Verification and Registration Assistance
We help individuals and businesses verify existing TINs and register for new ones through the MyTax portal or e-Daftar system, ensuring accuracy and compliance. - e-Invoicing System Setup and Integration
FastLane Group assists in integrating your accounting or ERP systems with Malaysia’s LHDN e-invoice platform, enabling automated invoice validation and seamless tax reporting. - Tax Advisory for Individuals and Businesses
Our experts provide personalized tax guidance, including compliance strategies, statutory reporting, and insights to optimize your financial operations under Malaysia’s tax framework.
Ensure your Malaysia e-invoicing compliance today—partner with FastLane Group to simplify TIN registration and verification, and focus on growing your business. Contact us today for a consultation!
