Every year, a foreign parent looks at the Malaysian subsidiary's audited accounts, sees a profit of RM800,000, applies the corporate tax rate and budgets accordingly — then receives a tax computation showing chargeable income of RM1.1 million and a bill 40% larger than expected. Nothing has gone wrong. Malaysian tax does not tax accounting profit. It starts from accounting profit and then adds back everything the Income Tax Act 1967 refuses to allow, removes depreciation entirely and replaces it with a statutory capital allowance system, and applies a set of specific prohibitions in section 39 that catch expenses most finance teams treat as ordinary business costs. This guide walks the whole bridge from profit to chargeable income: the wholly-and-exclusively test in section 33(1), the section 39 prohibitions that do the real damage — entertainment halved, leave passage barred, payments disallowed in full because withholding tax was never remitted — the capital allowance rates that replace depreciation, the RM50,000 ceiling on company cars, small value assets, donations, pre-operating expenditure, and the 2026 deductions worth claiming.
The bridge from accounting profit to chargeable income
Malaysian corporate tax is computed through a tax computation, not from the profit and loss account. The sequence is fixed:
| Step | What happens | Where the rules live |
|---|---|---|
| Profit before tax per audited accounts | The starting point | MPERS / MFRS |
| Add back non-deductible expenses | Depreciation, provisions, entertainment disallowed, leave passage, fines, capital expenditure, disallowed payments | Sections 33 and 39, ITA 1967 |
| Deduct non-business or separately assessed income | Interest, rent and dividends taxed under other sources | Section 4 |
| = Adjusted income | ||
| Deduct capital allowances | The statutory replacement for depreciation | Schedule 3 |
| = Statutory income → aggregate income → chargeable income | After losses, approved donations and any incentives | Sections 42–46 |
Two things follow immediately. First, depreciation is never deductible — it is always added back, and capital allowances are claimed instead. Second, the gap between accounting profit and chargeable income is not an error to be reconciled away; it is the normal, expected output of the system, and the size of that gap is largely within your control if the expense policy is designed around section 39 rather than discovered by it.
Section 33(1): the wholly and exclusively test
The general deduction rule is that expenses are deductible if they are wholly and exclusively incurred in the production of gross income from the business. Three words in that formula do the work:
- Wholly and exclusively. A single expense with a mixed business and private purpose fails the test as drafted; in practice the Inland Revenue Board (LHDN) expects a defensible apportionment, and an expense with no business purpose at all is simply disallowed.
- Incurred. The liability must have crystallised in the basis period. A provision or accrual for an event that has not yet given rise to a definite liability is not "incurred" — which is why general provisions for doubtful debts, stock obsolescence, warranty or restructuring are added back while specific, identified amounts are allowed.
- In the production of gross income. The expenditure must be linked to earning income, not to acquiring or improving the income-earning structure. That distinction — revenue versus capital — is the oldest fault line in the Act and the one most often litigated.
Section 33(1) then names specific deductible categories, including interest on money borrowed and employed in the production of gross income, rent, repairs to premises and plant, and bad debts that are specifically identified and reasonably estimated to be irrecoverable. Note the wording on bad debts: a specific write-off supported by recovery attempts is deductible; a general provision expressed as a percentage of receivables is not.
Section 39: the prohibitions that cost the most
Section 39(1) lists what may not be deducted even if it would otherwise pass the section 33(1) test. The paragraphs that matter most to a foreign-owned Sdn. Bhd.:
| Paragraph | What it disallows | Practical effect |
|---|---|---|
| 39(1)(a) | Domestic or private expenses | Director's personal travel, family costs, private use portions |
| 39(1)(b) | Sums not wholly and exclusively laid out for the production of income | The catch-all mirror of section 33(1) |
| 39(1)(c) | Capital withdrawn, or any sum employed or intended to be employed as capital | Capital expenditure, depreciation, capital losses |
| 39(1)(d) | Contributions to unapproved pension, provident or similar funds | Overseas retirement schemes for expatriates are frequently caught |
| 39(1)(f) | Interest or royalty payments where withholding tax was not remitted | Full disallowance of the payment, not just the tax |
| 39(1)(i) | Contract payments where the required withholding was not deducted and paid | Full disallowance |
| 39(1)(j) | Payments subject to section 109B withholding — technical fees, service fees, rent of movable property paid to non-residents — where tax was not deducted and paid | Full disallowance; the single most expensive mistake in this article |
| 39(1)(k) | Motor vehicle rental or lease payments above the statutory ceiling | Lease rentals capped at RM50,000, or RM100,000 for a qualifying new vehicle |
| 39(1)(l) | Entertainment expenses, subject to provisos allowing certain categories in full | Everything outside the provisos is deductible at 50% only |
| 39(1)(m) | Leave passage benefits provided to employees, within or outside Malaysia | Disallowed to the employer |
The withholding tax trap, with numbers
Paragraph 39(1)(j) deserves its own worked example because the arithmetic is brutal and the mistake is common in China–Malaysia group structures, where technical support, software licensing and management services routinely flow from the parent to the Malaysian subsidiary.
Assume the Malaysian company pays its Chinese parent RM1,000,000 in technical service fees for services rendered in Malaysia, and the finance team — treating it as an ordinary intercompany charge — remits the full amount without withholding.
| Withholding handled correctly | Withholding missed | |
|---|---|---|
| Fee paid | RM1,000,000 | RM1,000,000 |
| Withholding tax remitted to LHDN | Deducted and paid within one month of paying or crediting | Nil |
| Deduction allowed in the tax computation | RM1,000,000 | RM0 — disallowed under 39(1)(j) |
| Additional chargeable income created | — | RM1,000,000 |
| Extra tax at 24% | — | RM240,000 |
| Plus the withholding tax still owed, plus the 10% late-payment increase | — | Still payable |
There is a proviso: the deduction can be restored if the withholding tax and the penalty are paid, but that is a remedy applied after the damage is identified — usually during an audit, by which time penalties are running. Our guides to withholding tax on payments to non-residents and the 2025 LHDN tax audit framework set out the rates, the one-month clock and the penalty ladder.
Entertainment: the 50% rule and what escapes it
Entertainment is defined broadly in section 18 — hospitality, amusement or recreation provided in connection with the business, together with the associated travel and accommodation. The default position under paragraph 39(1)(l) is that entertainment expenditure is 50% deductible. Expenditure falling within the provisos to that paragraph is deductible in full. The full-deduction categories include:
- Entertainment provided to employees — annual dinners, family days, staff refreshments (though an event that entertains both staff and clients is apportioned)
- Entertainment provided by a business whose business it is to provide entertainment for payment by clients or customers in the ordinary course of that business
- Promotional gifts at trade fairs or trade or industrial exhibitions held outside Malaysia to promote exports
- Promotional samples of the company's products
- Entertainment for cultural or sporting events open to the public to promote the business
- Promotional gifts within Malaysia consisting of articles incorporating a conspicuous advertisement or logo of the business
Two habits protect the claim. Record entertainment in separate ledger accounts by category — staff, client, promotional, exhibition — rather than as one "entertainment" line, because a single pooled account invites LHDN to apply 50% to the whole balance. And keep the underlying evidence: guest lists, event purpose, and for promotional items a sample or photograph showing the logo.
Capital allowances: what replaces depreciation
Because depreciation is added back in full, Schedule 3 provides a statutory writing-down system for qualifying plant expenditure. Each asset attracts an initial allowance in the year the expenditure is incurred and the asset is in use, plus an annual allowance each year until the expenditure is written off.
| Asset class | Initial allowance | Annual allowance | Full write-off in |
|---|---|---|---|
| Heavy machinery | 20% | 20% | 5 years |
| Motor vehicles | 20% | 20% | 5 years |
| General plant and machinery | 20% | 14% | ~7 years |
| Office equipment, furniture and fittings | 20% | 10% | 9 years |
| ICT equipment and computer software | 40% | 20% | 3 years |
| Industrial buildings | 10% | 3% | 30 years |
| Small value assets (each below RM2,000) | 100% in the year of acquisition, total capped at RM20,000 per year of assessment — the cap does not apply to qualifying SMEs | 1 year | |
Three points that change the numbers materially:
- Industrial building allowance is not available to every building. Factories, warehouses used in a qualifying trade and certain specified buildings qualify; an ordinary office block generally does not. A company that assumed its office earns 3% a year is overstating its deductions.
- Unabsorbed capital allowances carry forward indefinitely, unlike unabsorbed business losses, which carry forward for a maximum of 10 years. Both are subject to shareholder-continuity conditions where a company is dormant.
- ICT equipment and software at 40% initial and 20% annual writes off in three years — and an accelerated capital allowance of 20% initial plus 40% annual is available for qualifying capital expenditure incurred from 11 October 2025 to 31 December 2026, including ICT equipment, computer software and related customised software consultation fees, giving a full write-off in two years. See our guide to reinvestment allowance and accelerated capital allowances.
The company car ceiling
The most frequently miscalculated line in a Malaysian tax computation is the motor vehicle. For vehicles not licensed for the commercial transport of goods or passengers — that is, ordinary passenger cars — qualifying expenditure for capital allowance purposes is capped at:
- RM100,000, where the vehicle is new and its on-the-road purchase price does not exceed RM150,000; and
- RM50,000 in every other case — a used vehicle, or a new vehicle costing more than RM150,000.
Lorries, trucks, buses, minibuses and vans licensed for commercial transport are outside the restriction entirely and attract allowances on their full cost.
| Vehicle | Cost | Qualifying expenditure | Cost never relieved |
|---|---|---|---|
| New passenger car | RM140,000 | RM100,000 | RM40,000 |
| New executive car | RM320,000 | RM50,000 | RM270,000 |
| Used passenger car | RM120,000 | RM50,000 | RM70,000 |
| Commercial van (licensed for goods) | RM160,000 | RM160,000 | Nil |
The same ceilings apply to leasing under paragraph 39(1)(k): lease or rental payments on a non-commercial vehicle are deductible only up to RM50,000 in total, or RM100,000 where the vehicle is new and cost no more than RM150,000. Leasing does not escape the cap — it simply moves it.
Donations, pre-operating costs and the deductions worth claiming in 2026
Donations. Cash donations to institutions approved under section 44(6) are deductible against aggregate income, limited to 10% of aggregate income for the year of assessment. Two conditions defeat more claims than any interpretation question: the recipient must hold current approved status, and the receipt must be the official approved-institution receipt. Sponsorship in exchange for advertising is a different animal — it is a business expense under section 33(1), not a donation, and is not subject to the 10% cap.
Pre-operating expenditure. Costs incurred before the business commences are generally capital and not deductible, with specific statutory exceptions — incorporation expenses and certain recruitment costs among them. This is why the commencement date of the business is a substantive tax position and not an administrative detail: it determines which side of the line a year's worth of spending falls on.
Deductions worth claiming for YA 2026. Several targeted deductions announced in recent budgets are live and under-claimed by foreign-owned companies:
- ESG-related expenditure — ESG reporting, consultation, carbon accounting audits and ESG data subscriptions — deductible up to RM50,000 per year of assessment, available through YA 2027.
- E-invoicing implementation costs — consultation fees for customised software development and external service provider fees — deductible for YA 2024 to YA 2027.
- An additional 50% deduction for certified artificial intelligence and cybersecurity training.
- Accelerated capital allowance at 20% initial plus 40% annual for qualifying expenditure incurred from 11 October 2025 to 31 December 2026.
Where foreign-owned companies lose the most
| Issue | What goes wrong | The fix |
|---|---|---|
| Management fees to the parent | Charged without withholding tax and without transfer pricing support; disallowed under 39(1)(j) and challenged on arm's length grounds | Withhold on payment; hold a written intercompany agreement and contemporaneous transfer pricing documentation |
| Director's expenses | Private travel, family costs and personal insurance run through the company | Separate ledgers; treat genuine benefits as employee perquisites reported correctly rather than as company deductions |
| General provisions | Doubtful debts, stock obsolescence, warranty and bonus provisions treated as deductible | Provide specifically and document the basis; only specific amounts survive |
| Renovation of leased premises | Expensed in full as "repairs" | Split repair from improvement; capital works go into the allowance system |
| Entertainment in one account | The whole balance is halved on audit | Split accounts by category, keep the supporting evidence |
| Cars in the parent's name or bought in a director's name | No qualifying expenditure at all for the company | Register the asset to the company that will claim the allowance |
What to do next
Design the chart of accounts around the tax computation rather than reconciling it afterwards. That means separate ledger accounts for entertainment by category, for repairs versus improvements, and for payments to non-residents; a fixed asset register that records acquisition date, cost, whether a vehicle was new, and the on-the-road price; and a withholding tax screen in the payment approval workflow. Done at the front end, these cost nothing. Done at the year end, they cost the difference between a defensible computation and an add-back.
The other half of the exercise is the timing of tax itself: deductions determine the size of the liability, but CP204 and the section 107C instalment regime determine when you pay it and what penalties apply if the estimate is wrong. And if the Malaysian company is funded by shareholder loans, read share capital versus shareholder loan — interest deductibility is capped by the earnings stripping rules before section 39 is even reached.
ONEKEY BIZ prepares tax computations, capital allowance schedules and the supporting documentation for foreign-owned Malaysian companies, and reviews expense policies before the year end rather than after. Book a free consultation, or see our corporate tax filing service.
Frequently asked questions
Why is depreciation added back if the asset is genuinely used in the business?
Because depreciation is an accounting estimate, and section 39(1)(c) disallows sums employed as capital. Malaysia replaces depreciation with a statutory system in Schedule 3: an initial allowance in the year the qualifying expenditure is incurred and the asset is in use, plus an annual allowance until the expenditure is written off. The rates are fixed by asset class — 20% initial and 14% annual for general plant and machinery, 40% and 20% for ICT equipment and software, 10% and 3% for industrial buildings. Unabsorbed capital allowances carry forward indefinitely, unlike business losses, which are capped at 10 years.
We paid our parent company a technical service fee and forgot the withholding tax. How bad is it?
Worse than the tax itself. Paragraph 39(1)(j) disallows the entire payment as a deduction where tax under section 109B was not deducted and paid to LHDN — not just the withholding amount. On a RM1,000,000 fee that adds RM1,000,000 to chargeable income and roughly RM240,000 of tax at 24%, while the withholding tax and the 10% late-payment increase remain payable on top. There is a proviso restoring the deduction once the tax and penalty are paid, but by the time this surfaces — usually in an audit — the penalties are already running. Screen every non-resident payment before it leaves the bank.
Is a company car worth buying through the company at all?
It depends entirely on price and whether the vehicle is new. Qualifying expenditure for a vehicle not licensed for commercial transport is capped at RM100,000 where the vehicle is new and its on-the-road price does not exceed RM150,000, and at RM50,000 in every other case — a used car, or a new car above RM150,000. So an RM320,000 executive car relieves RM50,000 of cost and RM270,000 never becomes a deduction. Leasing does not avoid this: paragraph 39(1)(k) applies the same ceilings to lease and rental payments. Commercial vehicles licensed for goods or passengers — lorries, vans, buses — are outside the restriction and attract allowances on full cost.
Which entertainment expenses are fully deductible rather than halved?
Entertainment falling within the provisos to paragraph 39(1)(l) is deductible in full: entertainment provided to employees; entertainment provided for payment by clients in the ordinary course of a business whose trade is providing entertainment; promotional gifts at trade fairs or industrial exhibitions held outside Malaysia; promotional samples of the company's products; entertainment for cultural or sporting events open to the public to promote the business; and promotional gifts within Malaysia bearing a conspicuous logo or advertisement of the business. Everything else is deductible at 50%. Keep these in separate ledger accounts — a single pooled "entertainment" account invites LHDN to halve the whole balance on audit.
Related services
We handle the process described in this article end-to-end.
- Corporate Tax FilingAnnual corporate income tax return (Form C) preparation and submission to LHDN.
- Monthly BookkeepingFull-cycle monthly bookkeeping on cloud accounting software.
- Quarterly BookkeepingConsolidated bookkeeping and management accounts every quarter.
Sources & references
- LHDN — Income Tax Act 1967 (Act 53), consolidated text
- LHDN — Public Ruling No. 4/2015: Entertainment Expense
- LHDN — Public Ruling No. 6/2015: Qualifying Expenditure and Computation of Capital Allowances
- LHDN — Public Ruling No. 1/2003: Tax Treatment of Leave Passage
- LHDN — Frequently Asked Questions (Company)
This article is general information only, not legal, tax or immigration advice. Policies, thresholds and official fees are set by the relevant Malaysian authorities and may change. Talk to our consultants about your specific situation.