Malaysia TIN number: What it is & how to verify it (2026)

Key Takeaways:

• A TIN (Nombor Pengenalan Cukai) is the unique number LHDN uses to identify every taxpayer in Malaysia, and most residents already have one automatically.

• e-Daftar registers you for a TIN, while the MyTax portal's TIN Search Service lets you verify one that already exists.

• Once your TIN is sorted, Airwallex lets Malaysian businesses collect, hold, convert, and pay out in multiple currencies from a single Business Account.

If you're doing business in Malaysia, you'll eventually need your Malaysia TIN number, whether you're filing taxes, registering for e-Invoicing, or opening a company bank account.

It stands for Tax Identification Number, and almost every taxpayer in Malaysia already has one, even if they never applied for it directly.

This guide breaks down what a TIN is, how the number is formatted, how to register through e-Daftar, and exactly how to verify your TIN online. You'll also see why getting this right matters for your business beyond tax season.

What is a Tax Identification Number (TIN) in Malaysia?

A Tax Identification Number, or Nombor Pengenalan Cukai, is the reference number the Inland Revenue Board of Malaysia (LHDN) uses to track every taxpayer's records.

It's issued to individuals, companies, partnerships, and other registered entities, and it stays with you for as long as you're in the tax system.

Your TIN is different from your NRIC and from your SSM business registration number. Those documents identify who you are; your TIN identifies your tax file specifically, and LHDN uses it across every return, payment, and piece of correspondence you have with them.

Since 2022, LHDN has automatically issued a TIN to Malaysian citizens and permanent residents once they turn 18¹. That's why many working adults already have a TIN, even if they've never logged into MyTax or filed a return.

Who needs a TIN in Malaysia?

Anyone who earns taxable income or runs a registered business in Malaysia falls under LHDN's TIN requirement.

This includes:

• Employees whose salaries are subject to Monthly Tax Deduction

• Freelancers and sole proprietors who declare business income

• Companies, partnerships, and LLPs registered with SSM

Non-residents who earn Malaysian-sourced income also need a TIN, even if they don't live in the country.

Having a TIN doesn't mean you owe tax. It only means you're in the system, and you still only pay tax once your income crosses the taxable threshold.

TIN number format and prefixes in Malaysia

Your TIN is not a random string. It follows a set format that tells you exactly what kind of taxpayer it belongs to, based on a letter prefix followed by a string of digits.

Here’s a quick overview:

Individual TINs carry an 11-digit number after the IG prefix².

Company and other non-individual TINs originally used a 10-digit number after their prefix, but from 2 January 2023, LHDN added a trailing zero to every non-individual TIN so the format is consistent across entity types³.

The IG prefix replaced the older SG (resident) and OG (non-resident) codes when the format changed. If you still see an SG or OG number on an old document, it's usually still valid as long as the record stays active, so there's no need to apply for a new one unless LHDN tells you to.

If your TIN doesn't match any of these formats, verify it on MyTax rather than guessing which digits are missing.

What is e-Daftar and how do you register for a TIN?

e-Daftar is LHDN's online registration system for taxpayers who don't already have a TIN.

You'll use it if you're a foreigner starting work in Malaysia, a business owner incorporating a new company, or an individual whose automatic registration never went through.

How to register via e-Daftar

Here’s how to register via e-Daftar:

1. Go to the e-Daftar portal through MyTax at mytax.hasil.gov.my.

2. Select the correct registration category, Individual or Company/Other Entity.

3. Enter your identifying details: your NRIC or passport number for individuals, or your SSM registration number for companies.

4. Verify using your registered email or phone number.

5. Complete the application form and upload the required supporting documents.

6. Submit the application and wait for LHDN to process it.

New companies incorporated online through SSM's MyCoID portal are often issued a TIN automatically, so check MyTax before registering again from scratch.

Documents you'll need

Resident individuals need a NRIC, army ID, or police ID, along with a business registration certificate if they have business income. Non-resident individuals need a passport instead, plus the same business registration certificate if it applies.

Companies need their certificate of incorporation along with details of directors and company secretaries. Partnerships, LLPs, and other entities need their registration certificate, a list of partners or members, and any trust or association documents that apply to them.

Manual registration is available if you'd rather not do this online. Bring the same documents to your nearest LHDN branch and an officer will process your application there.

How to verify your TIN number in Malaysia

Since 1 January 2025, LHDN has offered an official way to search for and verify a TIN through the MyTax portal, so you no longer need to rely on old tax documents or visit a branch.⁴

This is the tool to use if you already have a TIN and want to confirm it.

Verify your TIN via MyTax

1. Go to MyTax: Open mytax.hasil.gov.my and look for Search TIN / Carian TIN, usually near the top right of the homepage.

2. Select the taxpayer type: Choose Individual or Other Than Individual.

3. Enter your identification details:

   • Individuals: Enter your NRIC or passport number.

   • Companies, partnerships and other entities: Enter your Business Registration Number.

4. Click Search: If your details match LHDN's records, your TIN will appear on screen.

Important: The TIN Search Service is only for purposes permitted under the Income Tax Act 1967. Misusing the service (such as searching for another person's TIN without a valid reason) can result in fines or imprisonment.⁵

What to do if MyTax doesn't work

If your TIN search returns no results or you can't access MyTax, try these alternatives:

• Check your MyTax profile: Your TIN may appear on your taxpayer dashboard even if the search function doesn't return a match.

• Check your tax documents: Your TIN is typically shown on documents such as your EA form, tax return or assessment notice.

• Contact HASiL: Use the live chat on the official website or call the HASiL Care Line at +603-8911 1000 within Malaysia or +603-8911 1100 from overseas.⁶

• Visit an LHDN branch: Bring your NRIC or relevant business registration documents if you need help in person.

Why your TIN matters for your business

Your TIN is used across several parts of running a business in Malaysia, not just when you file your taxes. You may need it for corporate tax filings, employer-related submissions, instalment payments, and e-Invoicing.

It is particularly important for e-Invoicing. Your TIN is included in the information submitted to MyInvois, and your buyer's tax identification details may also be required depending on the transaction.

Keeping your customer's TIN and other required identification details on hand can help prevent e-Invoice validation issues.

Banks and payment providers may also request your TIN as part of their business verification and KYC checks when you open a corporate account.

In short, getting your TIN sorted early makes it easier to manage your tax filings, e-Invoicing, and other business compliance requirements as your company grows.

What's next after you get your TIN?

Getting your TIN is one of the first steps in setting up your business, but it's not the end of the paperwork. You'll need it for tax filings and e-Invoicing, and you'll also need a business account to collect payments, pay suppliers, and manage your company's finances.

If you trade internationally, a traditional MYR business account can quickly become limiting. Airwallex Global Accounts give Malaysian businesses a way to receive, hold, convert, and send money in multiple currencies from one platform.

You can collect payments using local account details in supported markets, hold the currencies you receive, and pay overseas suppliers in their preferred currency, without converting everything back to MYR first.

You can also manage corporate cards, expenses, and accounting integrations from the same account. Airwallex is free to open, with no sign-up fees, monthly fees, or minimum balance requirements.

Frequently asked questions (FAQs)

Is my NRIC number the same as my TIN?

No. Your NRIC identifies you as a citizen; LHDN issues your TIN separately for tax purposes. Look it up on MyTax using your NRIC, but the two numbers aren't interchangeable.

Is my company's SSM registration number the same as its TIN?

No. Your SSM number identifies your company as a legal entity, while LHDN issues your TIN separately through e-Daftar. Banks usually ask for both when you open a business account.

Do I need a TIN if I'm a student or not working?

Yes. Citizens and permanent residents aged 18 or above are automatically assigned a TIN by LHDN. You only pay tax once your income crosses the taxable threshold.

What's the difference between a TIN and an SST number?

A TIN is for income tax and comes from LHDN. An SST number comes from Customs for businesses over the SST threshold, and neither replaces the other.

How long does it take to get a TIN in Malaysia?

LHDN typically takes one to two weeks to process an e-Daftar application⁷. Automatic registrations, like those for new employees, are usually faster.

What happens if a business doesn't register for a TIN?

It's an offence under Malaysian tax law. Employers who fail to register risk fines from RM200 to RM20,000, or up to six months' imprisonment⁸.

Sources:

1. https://easyinvoice.my/blog/en/tin-number-malaysia

2. https://curlec.com/blog/tin-number-malaysia/

3. https://www.centralhr.my/how-to-search-for-your-tin-through-mytax-2/

4. https://taxpod.com.my/articles/tax-identification-numbers-tins/

5. https://fastlane-global.com/my/blog/check-tin-malaysia-mytax-portal/

6. https://www.cleartax.com/my/en/tin-malaysia

7. https://www.ajobthing.com/resources/blog/check-income-tax-number-tin-malaysia