How to Check Your Company TIN (C Number) Online in Malaysia After Incorporation
One of the common questions we receive from newly incorporated companies is:
“How can I check my company’s TIN or C Number?”
After incorporating a company in Malaysia, the company needs to have a Tax Identification Number (TIN) registered with the Inland Revenue Board of Malaysia (LHDN / HASiL). The TIN is commonly referred to as the C Number for companies.
If you have recently incorporated a Sdn. Bhd., you may not be able to find the TIN immediately. Generally, the TIN will be available within 5 to 7 working days after the company is incorporated.
Here is a simple guide on how to check your company TIN online.
What Is a TIN or C Number?
A Tax Identification Number (TIN) is a unique number assigned by LHDN to identify a taxpayer for tax administration purposes.
For a company, the TIN is commonly known as the C Number.
The TIN may be required for various tax-related matters, including:
- Corporate income tax matters
- Tax submissions and correspondence with LHDN
- CP204 tax estimates
- Corporate tax registration and administration
- e-Invoice-related matters
- Other dealings with LHDN
Therefore, newly incorporated companies should check and keep a record of their TIN once it becomes available.
When Can a Newly Incorporated Company Check Its TIN?
After the company is successfully incorporated with SSM, the company’s information needs to be updated in the LHDN system.
Generally, the TIN will be available within 5 to 7 working days after incorporation.
If your company was only incorporated recently and the TIN cannot be found, we recommend waiting for the above period and checking again.
How to Check Your Company TIN Online
There are generally two ways to use the LHDN MyTax Portal to check the company’s TIN.
Method 1: Check Through the MyTax Portal
- Go to the LHDN MyTax Portal.
- Once logged in, look for “Carian TIN” at the top-right corner of the webpage.
- Select the relevant option and enter the required company information.
- Search for the company’s TIN.
Method 2: Use the “Carian TIN” Function on the MyTax Homepage
You may also check the TIN using the “Carian TIN” function available on the MyTax homepage.
The general steps are:
- Go to the LHDN MyTax Portal.
- Select “Carian TIN”.
- Verify your identity using MyDigital ID.
- Select “Selain Individu”.
- Select “Syarikat”.
- Enter the company’s Company Registration Number (SSM Registration Number).
- Submit the search.
- The company’s TIN will be displayed if it is already available in the LHDN system.
What If the TIN Cannot Be Found?
If you have just incorporated your company and the TIN cannot be found, there is usually no need to be concerned immediately.
First, check the date of incorporation and allow approximately 5 to 7 working days for the information to become available.
You can then perform the search again using the company’s SSM registration number.
If the TIN is still unavailable after the relevant period, you may need to check with LHDN or seek assistance from your tax agent.
TIN vs SSM Company Registration Number
New company owners sometimes confuse the TIN (C number) with the SSM company registration number.
They are different numbers:
| Item | Purpose |
|---|---|
| SSM Company Registration Number | Identifies the company under SSM |
| LHDN TIN / C Number | Identifies the company for income tax purposes |
Both numbers should be properly recorded and kept with the company’s statutory and tax records.
What Should a New Company Do After Obtaining Its TIN?
Obtaining the TIN is only one of the initial tax compliance steps after incorporation.
Newly incorporated companies should also consider:
- Checking the company’s tax registration status
- Determining the company’s basis period and financial year end
- Understanding the requirements for CP204 tax estimates
- Setting up proper accounting records
- Reviewing e-Invoice requirements
- Keeping proper supporting documents and accounting records
- Monitoring corporate income tax filing deadlines
- Appointing a tax agent where appropriate
Starting the company’s tax compliance properly from the beginning can help prevent unnecessary issues and missed deadlines later.
Frequently Asked Questions
1. How long does it take for a new company’s TIN to become available?
Generally, the TIN may become available within 5 to 7 working days after incorporation. If it is not available yet, check again after this period.
2. Can I check the TIN online?
Yes. You can use the Carian TIN function available through the LHDN MyTax Portal.
3. What information do I need to search for the company TIN?
For a company, you will generally need the company registration number issued by SSM.
4. Is the TIN the same as the SSM registration number?
No. The SSM registration number identifies the company under SSM, while the TIN / C Number is used by LHDN for tax administration.
5. What should I do if my newly incorporated company’s TIN is not available?
If the company was incorporated recently, wait approximately 5 to 7 working days and check again. If the TIN remains unavailable after that, consider contacting LHDN or your tax agent for assistance.
Conclusion
Checking your company’s TIN / C Number is one of the first tax administration steps after incorporating a Sdn. Bhd. in Malaysia.
For newly incorporated companies, remember that the TIN may not be immediately available. Allow approximately 5 to 7 working days after incorporation before checking through the LHDN MyTax Portal.
Once the TIN is available, keep it together with your company’s SSM and tax records for future reference.
Starting your tax compliance properly from Day 1 can help your company avoid unnecessary problems as the business grows.
How CLPC Advisors Can Help
Setting up a new company involves more than just incorporating the company with SSM. New business owners also need to understand their tax registration, filing obligations and ongoing compliance requirements.
At CLPC Advisors, we assist newly incorporated companies with their initial tax and compliance matters, including:
- Checking and assisting with LHDN tax registration and TIN matters
- Advising on corporate income tax compliance
- Assisting with CP204 tax estimation and submission
- Advising on e-Invoice requirements
- Accounting and bookkeeping services
- Payroll and statutory compliance
- Company secretarial and annual compliance
- Tax planning and advisory
- Corporate and business advisory services
Our team can help ensure that your company starts its accounting and tax compliance properly from the beginning, allowing you to focus on growing your business.
CLPC Advisors Sdn Bhd is a professional accounting and advisory firm in Malaysia providing accounting, tax, corporate secretarial and business advisory services.
Prepared and Reviewed By:
Pang Cheng Leong is the Managing Director of CLPC Advisors Sdn Bhd, a professional services firm in Malaysia providing corporate tax, accounting, corporate secretarial and business advisory services.
He is a Chartered Accountant in Malaysia, Chartered Tax Practitioner, Licensed Income Tax Agent under Section 153 Income Tax Act Malaysia and Licensed Company Secretary, and has extensive experience advising Malaysian companies, startups and foreign investors on taxation, compliance and business structuring.
Professional affiliations: CA (Malaysia), CPA (Australia), CPA (Malaysia), ASEAN CPA, ACTIM
Disclaimer
The information provided in this article is for general informational and educational purposes only and does not constitute professional, tax, accounting or legal advice.
While we endeavour to ensure that the information is accurate and up to date, tax laws, regulations, procedures and requirements may change from time to time. The actual requirements applicable to a company may also vary depending on its specific circumstances.
Readers should obtain appropriate professional advice before making any decisions or taking action based on the information provided in this article.
CLPC Advisors Sdn Bhd shall not be liable for any loss or damage arising from reliance on the information contained in this article.
Updated on 6 October 2026