Company Income Tax Return — Form C (Malaysia)

A Company Income Tax Return — Form C in Malaysia records the figures and particulars required for the tax filing it supports.

Resident companies in Malaysia are taxed at a flat corporate tax rate under Section 2 of the Income Tax Act 1967. The standard corporate income tax rate is 24% of chargeable income for YA 2024 and subsequent years. Small and medium enterprises (SMEs) with paid-up capital not exceeding RM 2.5 million and gross annual income not exceeding RM 50 million qualify for a reduced rate of 17% on the first RM 600,000 of chargeable income and 24% on the balance, pursuant to the Finance Act 2023.

Form C must be submitted electronically through the LHDN e-Filing portal (MyTax at mytax.hasil.gov.my) for companies with more than RM 500,000 in gross income in the preceding year, and for all companies from YA 2019 onward under LHDN's mandatory e-filing directive. The filing deadline is 7 months from the close of the accounting period under Section 77A(1) of the Income Tax Act 1967 — for a company with a 31 December year-end, the Form C deadline falls on 31 July of the following year.

Form C computation requires reconciling book profits to adjusted income under Schedule 3 (capital allowances), Schedule 4 (agricultural allowances), and Schedule 7A and 7B (reinvestment allowances and investment tax allowances). Tax incentives granted under the Promotion of Investments Act 1986, the Income Tax (Exemption) Orders, and the Free Industrial Zone Act 1990 must be disclosed and claimed in prescribed schedules attached to Form C.

The company's tax agent or tax director must sign a declaration that the return is true, correct, and complete. LHDN has powers under Section 91 of the Income Tax Act 1967 to raise additional assessments within 5 years of the YA and within 7 years in cases of fraud, wilful default, or negligence. Penalties for late filing under Section 112 range from RM 200 to RM 20,000 and may include imprisonment.

The legal framework governing the Company Income Tax Return — Form C (Malaysia) in Malaysia draws on several key statutes and regulatory bodies. Under Malaysian law, the Contracts Act 1950 (Act 136) governs contractual obligations. The Companies Act 2016 (Act 777) regulates corporate entities through the Companies Commission of Malaysia (SSM). The Employment Act 1955 (Act 265) and the Department of Labour govern employment matters. The Personal Data Protection Act 2010 (Act 709) and the Personal Data Protection Department protect personal data. The Inland Revenue Board of Malaysia (LHDN) administers tax obligations. The Industrial Court adjudicates employment disputes under the Industrial Relations Act 1967 (Act 177). Parties executing a Company Income Tax Return — Form C (Malaysia) in Malaysia should confirm the document reflects current law, including any amendments enacted since the original drafting date. The Income Tax Act 1967 (Act 53) sets the foundational requirements.

A Company Income Tax Return (Form C) in Malaysia is required for every company in every year of assessment in which the company is in existence, regardless of whether it generated income.

Form C is required when a Sdn Bhd (private limited company) incorporated under the Companies Act 2016 reaches the end of its financial year and must report all income from Malaysian and foreign sources to LHDN under Section 3 of the Income Tax Act 1967. Even a dormant company with zero income must file Form C to avoid the Section 112 penalty of up to RM 20,000.

Form C is needed when a company claims tax incentives such as pioneer status under Section 4A of the Promotion of Investments Act 1986, investment tax allowance under Schedule 7B of the Income Tax Act 1967, or multimedia super corridor (MSC) status exemption. Failure to file results in forfeiture of the exemption for that year of assessment.

Form C is required after a company completes a merger or acquisition under Part VII of the Companies Act 2016. The acquiring company must file returns for both entities if the accounting periods overlap, and LHDN must be notified of any change in ownership that triggers Section 44A (deductibility of losses) restrictions.

Form C is needed when a company's audited financial statements reveal significant differences between book income and tax-adjusted income, requiring detailed reconciliation of non-deductible expenses under Section 39 of the Income Tax Act 1967 — such as entertainment expenses (50% restriction), motor vehicle depreciation, and private expenses.

Form C is required for foreign companies with a permanent establishment in Malaysia under Article 5 of Malaysia's double taxation agreements (DTAs). Malaysia has DTAs with over 75 countries; a non-resident company operating through a Malaysian branch must file Form C to report branch profits attributable to the Malaysian permanent establishment.

A complete Company Income Tax Return (Form C) for Malaysia must contain the following essential components.

Company Identification: The full legal name, SSM registration number, LHDN income tax reference number (format: C XXXXXXXXXX), and the year of assessment must be stated. The tax reference number is issued by LHDN upon registration and must match the number on all CP204 instalment payment remittances submitted throughout the year.

Accounting Period: The basis period for the year of assessment must be declared. Under Section 21 of the Income Tax Act 1967, the basis period for a company is its financial year ending in the calendar year corresponding to the YA. A company with a 30 June year-end files Form C with a basis period of 1 July (YA-1) to 30 June (YA).

Gross Income and Adjusted Income: Gross income from each source — business income (Section 4(a)), dividends (Section 4(c)), interest (Section 4(c)), rental (Section 4(d)), and royalties (Section 4(d)) — must be declared separately. Adjustments under Section 33 (deductible expenses) and Section 39 (non-deductible expenses) are applied to arrive at adjusted income for each source.

Capital Allowances: Initial allowances (IA) and annual allowances (AA) on qualifying plant and machinery under Schedule 3 of the Income Tax Act 1967 must be computed and supported by the Fixed Asset Register. Accelerated capital allowance claims under the Income Tax (Accelerated Capital Allowance) (Machinery and Equipment) Rules 2021 require specific disclosure.

Tax Incentives and Exemptions: Any pioneer status certificate issued under the Promotion of Investments Act 1986, reinvestment allowance (RA) claim under Schedule 7A, export incentive claim, or exemption order must be listed with the relevant approval number and effective dates. Section 127 exemptions granted by the Minister of Finance must be disclosed.

CP204 Instalment Credits: Total CP204 instalments paid during the basis period must be declared and will be set off against the tax payable on Form C. Where CP204 payments were made on a revised estimate (CP204A), the revision date and revised amount must be stated. Section 107C of the Income Tax Act 1967 governs the instalment payment scheme.

Tax Payable Computation: After deducting tax rebates, Section 110 tax credits (dividend withholding tax), and double deductions, the balance of tax payable or refundable must be stated. Any balance of tax payable must be settled by the Form C filing deadline to avoid the 10% late payment penalty under Section 103(3) of the Income Tax Act 1967.

Declaration and Signature: The return must be signed by the company director or principal officer under Section 77A(3), or by a licensed tax agent registered with the Malaysian Institute of Accountants (MIA) or the Chartered Tax Institute of Malaysia (CTIM).

Additional compliance elements for a Company Income Tax Return — Form C (Malaysia) used in Malaysia include: Under Malaysian law, the Contracts Act 1950 (Act 136) governs contractual obligations. The Companies Act 2016 (Act 777) regulates corporate entities through the Companies Commission of Malaysia (SSM). The Employment Act 1955 (Act 265) and the Department of Labour govern employment matters. The Personal Data Protection Act 2010 (Act 709) and the Personal Data Protection Department protect personal data. The Inland Revenue Board of Malaysia (LHDN) administers tax obligations. The Industrial Court adjudicates employment disputes under the Industrial Relations Act 1967 (Act 177). Forms-legal.com provides this template as a starting point for Malaysia-compliant documentation.