Company Income Tax for Malaysian SMEs: A Plain Guide
A Sdn Bhd is taxed as a separate legal person on its chargeable income — broadly its profit after allowable deductions — under the Income Tax Act 1967, administered by LHDN (the Inland Revenue Board). This is different from a sole proprietorship, whose profits are taxed as the owner's personal income. If you run a company, here's how company tax works without the jargon.
The SME preferential rate
A company that does not qualify as an SME is taxed at the standard flat company rate on its chargeable income. A resident company that does qualify as an SME gets a lower preferential rate on an initial band of chargeable income, with the standard rate applying above that band.
Broadly, a company is treated as an SME for tax when its paid-up ordinary share capital is RM2.5 million or less at the start of the basis period and its gross business income does not exceed RM50 million, provided it is not part of a group with a larger company. The exact bands and percentages are adjusted in the national budget from time to time, so confirm the current rates and conditions with LHDN rather than relying on a figure you saw last year.
CP204 — estimate your tax up front
Companies don't just pay at year-end. You file a CP204 — an estimate of tax payable — generally within three months of the start of your basis period (newly incorporated companies have their own timing rules), then pay that estimate in monthly instalments across the year. You can revise the estimate in certain months using a CP204A. Under-estimating by too wide a margin can attract a penalty, so estimate honestly.
The annual return — Form C
After your financial year ends, you file the company's annual tax return (Form C) together with your tax computation. This is due within seven months of your financial year-end and must be submitted through LHDN's MyTax e-Filing system — e-filing is mandatory for companies. The instalments you already paid under CP204 are set off against the final tax.
What's deductible (and what isn't)
The general rule is that expenses wholly and exclusively incurred in producing income are deductible — rent, salaries, utilities, marketing, and so on. On top of that, capital allowances let you write down the cost of qualifying assets (machinery, equipment) over time. Some costs are specifically disallowed or restricted (private expenses, certain entertainment, provisions). Accurate bookkeeping and records are what make these claims stand up.
A simple compliance rhythm
Get help if you need it
Most SMEs use a licensed tax agent to prepare the computation and file — it's usually money well spent, because penalties for getting estimates or deadlines wrong cost more. Setting tax up properly also keeps you grant- and financing-ready.
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Frequently asked questions
What is the corporate tax rate for SMEs in Malaysia?
Qualifying resident SMEs pay a lower preferential rate on an initial band of chargeable income, with the standard company rate applying above that band; non-SME companies pay the standard flat rate on all chargeable income. The exact bands and percentages are adjusted at budget time, so confirm the current rates with LHDN.
What counts as an SME for company tax?
Broadly, a resident company with paid-up ordinary share capital of RM2.5 million or less at the start of the basis period and gross business income not exceeding RM50 million, provided it is not part of a group with a larger company. Because the conditions can change, verify your status with LHDN.
What is Form CP204?
CP204 is your company's estimate of tax payable, filed with LHDN generally within three months of the start of your basis period and then paid in monthly instalments through the year. You can revise the estimate in certain months using a CP204A, and a large under-estimate can attract a penalty.
When is the company tax return (Form C) due?
Form C, together with the tax computation, is due within seven months after your company's financial year-end and must be filed through LHDN's MyTax e-Filing system. The CP204 instalments already paid are set off against the final tax.
What expenses can my company deduct?
Expenses wholly and exclusively incurred in producing income are generally deductible — rent, salaries, utilities, marketing and similar — and capital allowances let you write down qualifying assets over time. Some costs are disallowed or restricted, such as private expenses and certain entertainment, so keep proper records to support every claim.
Do I need a tax agent for my company?
It is not legally required, but most SMEs engage a licensed tax agent to prepare the tax computation and handle CP204 and Form C filing. The cost is usually outweighed by avoiding penalties for late filing or wrong estimates, and by making sure you claim everything you are entitled to.
Sources:LHDN — Corporate TaxMyTax PortalLHDN (Inland Revenue Board)
General information only — schemes, rules and requirements change. Always follow the official source(s) and confirm the latest details before acting.
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