Below is an extensive legal-style discussion of the criteria for Philippine income taxation. It outlines who is subject to tax, the relevant laws and regulations, the classification of taxpayers, the distinctions between different sources of income, and the tax rates that apply. While this article aims to be comprehensive, please note that tax laws and regulations can change over time; one should always consult the latest issuances from the Bureau of Internal Revenue (BIR) or seek professional advice for specific concerns.
I. Introduction
Income tax is a critical element of Philippine taxation policy and public finance. It is governed primarily by the National Internal Revenue Code (NIRC) of 1997, as amended by various laws, including the Tax Reform for Acceleration and Inclusion (TRAIN) Law (Republic Act No. 10963) and subsequent legislation. Generally, income tax is levied on the net taxable income (gross income less allowable deductions and/or personal exemptions) earned or received within a taxable year by individuals, estates, trusts, and corporations.
In determining how individuals and entities are taxed, three broad criteria are relevant:
- Taxpayer’s residency or citizenship
- Source of income (whether from Philippine sources or foreign sources)
- Nature of the taxpayer (e.g., compensation earner, self-employed, corporation, etc.)
II. Legal Framework
National Internal Revenue Code (NIRC) of 1997 – The foundational law for Philippine taxation. The NIRC establishes the different types of taxes imposed in the Philippines, including income tax, value-added tax (VAT), estate tax, donor’s tax, and others.
Republic Act No. 10963 (TRAIN Law) – Signed into law in December 2017 and implemented in January 2018. The TRAIN Law introduced significant amendments to personal income tax rates, tax brackets, and the rules for self-employed individuals and professionals.
Subsequent Amendments – Subsequent laws such as the Corporate Recovery and Tax Incentives for Enterprises (CREATE) Act (Republic Act No. 11534) further updated tax rates and incentives, primarily affecting corporations. However, for individual taxpayers, the TRAIN Law remains the main reference for revised rates and thresholds.
BIR Regulations and Revenue Memorandum Circulars – The Bureau of Internal Revenue issues regulations and circulars that interpret, clarify, and implement the provisions of the NIRC as amended. These administrative issuances can address specific circumstances, forms, deadlines, compliance rules, and clarifications on tax treatment.
III. Coverage and Classification of Taxpayers
A. Individuals
Philippine law classifies individual taxpayers based on citizenship and residency:
Resident Citizens
- Taxed on all income derived from sources within and outside the Philippines (worldwide income).
- A Filipino citizen who physically resides and maintains a domicile in the Philippines is considered a resident citizen. Overseas Filipino Workers (OFWs) who meet certain residency or non-residency requirements are subject to special rules and may enjoy tax exemptions on income earned abroad, provided they qualify under specific regulations.
Non-resident Citizens
- Taxed only on income derived from sources within the Philippines.
- A non-resident citizen is typically a Filipino citizen who establishes a domicile abroad (e.g., immigrant, permanent resident in another country, or someone who works and stays outside the Philippines for a specified period under the law).
Resident Aliens
- Foreign nationals residing in the Philippines.
- Subject to Philippine income tax on income from sources within the Philippines only. Income derived from outside the Philippines is generally not taxable in the Philippines, provided the alien qualifies as a resident alien under the rules.
Non-resident Aliens (Engaged in Trade or Business)
- Foreign nationals not residing in the Philippines but who are “engaged in trade or business” in the Philippines.
- Taxed on income derived from the Philippines, generally at the same graduated rates as resident individuals (with certain distinctions and withholding tax regulations).
Non-resident Aliens (Not Engaged in Trade or Business)
- Subject to a flat 25% tax on gross income from Philippine sources.
- This classification covers foreigners who may derive income from passive investments, dividends, or other sources in the Philippines but are not regularly conducting trade or business in the country.
B. Corporate Taxpayers
Domestic Corporations
- Corporations created or organized in the Philippines.
- Taxed on all income derived within and outside the Philippines.
Resident Foreign Corporations
- Corporations organized under foreign laws but licensed to do business in the Philippines.
- Taxed on income derived only from sources within the Philippines.
Non-resident Foreign Corporations
- Corporations organized under foreign laws and not licensed to do business in the Philippines.
- Taxed generally via final withholding taxes on Philippine-sourced income at specific rates (e.g., 30% or as modified under tax treaties).
(Note: Though corporate income tax may be relevant context, this article focuses more on the criteria for individual income taxation. Nonetheless, it is important to be aware of how the law treats corporate taxpayers differently.)
IV. Types of Income Subject to Income Tax
A. Compensation Income
- Refers to income received by an individual as an employee, including salaries, wages, allowances, and other remuneration for services rendered under an employer-employee relationship.
- Withholding tax on compensation is typically deducted at source by the employer under the BIR’s withholding tax system.
B. Business or Professional Income
- Income from self-employment or the practice of a profession.
- Taxpayers in this category are required to file quarterly and annual income tax returns, keep books of accounts, and pay taxes due.
- Professionals (e.g., doctors, lawyers, accountants) and sole proprietors are typically subject to either the graduated tax rates or the optional 8% flat tax on gross sales/receipts in lieu of percentage tax and graduated income tax (subject to certain conditions under the TRAIN Law).
C. Passive Income
- Dividends, interest, royalties, prizes, or other earnings that do not arise from the active conduct of a trade or business.
- Often subject to final withholding taxes at source, meaning the payer withholds a fixed rate (e.g., 20% for interest on bank deposits, 10% or 15% for certain dividends, depending on the residency status and certain treaty exemptions).
D. Capital Gains
- Gains from the sale or exchange of capital assets (i.e., assets not used in trade or business).
- The tax treatment depends on the nature of the asset (e.g., real property located in the Philippines, shares of stock of a domestic corporation), and specific rates may apply (e.g., 6% on the gain from the sale of real property considered as capital asset, final tax rates for sale of shares, etc.).
V. Income Tax Rates for Individuals
A. Graduated Tax Rates for Compensation and Business Income
Under the TRAIN Law, effective starting 2018, the graduated income tax rates for individuals (resident citizens, non-resident citizens engaged in trade or business, resident aliens, and non-resident aliens engaged in trade or business) were revised.
- From 2018 to 2022, the law provided an updated schedule with rates ranging from 0% (for the first PHP 250,000 of taxable income) to 35% (for taxable income above PHP 8 million).
- Beginning January 1, 2023, the top rate was adjusted to 35% (down from 35% but with adjustments in the taxable brackets).
- The zero tax bracket remains for taxable income not exceeding PHP 250,000 annually.
A simplified version of the post-2023 brackets is as follows (though taxpayers should consult the latest BIR guidance for precise bracket breakdowns and computations):
- Up to PHP 250,000 – 0%
- Above PHP 250,000 to PHP 400,000 – 15% of the excess over PHP 250,000
- Above PHP 400,000 to PHP 800,000 – Graduated rates continuing up to 30%
- Above PHP 8,000,000 – 35% of the excess over PHP 8,000,000
(Exact bracket divisions and computations involve a step-like formula that taxpayers should verify from the official BIR tax tables.)
B. 8% Flat Tax for Self-Employed and Professionals
- The TRAIN Law introduced the 8% flat income tax option for self-employed individuals and professionals whose gross receipts do not exceed the VAT threshold (currently PHP 3 million).
- The 8% rate is levied on gross sales or gross receipts (less allowable deductions in computing the tax base, usually the PHP 250,000 deduction) in lieu of the graduated rates.
- Taxpayers availing themselves of the 8% option do not pay the percentage tax (3%) on sales.
C. Fringe Benefits Tax
- Fringe benefits given to managerial or supervisory employees are subject to a final tax of 35% on the grossed-up monetary value of the fringe benefit.
- However, certain benefits are exempt if they qualify as “de minimis” benefits under BIR regulations or if they are provided for the convenience of the employer.
VI. Filing Requirements and Compliance
Annual Income Tax Return (ITR) –
- Individuals earning purely compensation income from one employer who have been subjected to the correct withholding tax and have no other sources of income are often exempt from filing an ITR (the employer’s annual information return can serve as a “substitute” return).
- All other individuals must generally file an ITR on or before April 15 of each year for the preceding taxable year.
Quarterly Income Tax Returns (for self-employed or professionals) –
- Required for individuals deriving income from business or practice of profession, filed within deadlines set by the BIR (usually 1st, 2nd, 3rd quarter).
- Balancing or final tax payment is done upon filing the annual ITR.
Withholding Tax System –
- Employers are required to withhold income tax on compensation and remit this to the BIR. This constitutes creditable withholding tax.
- For passive income (e.g., interest on bank deposits, dividends), final withholding taxes apply, and the taxpayer often does not have to include such income in the ITR if it is already subject to final tax.
Record-Keeping –
- Individuals engaged in business or the practice of a profession must keep books of accounts (manual or computerized) and issue official receipts or sales invoices.
- Compliance requirements can vary depending on the size of the business and specific BIR rules.
VII. Common Exemptions, Deductions, and Tax Relief
Personal and Additional Exemptions –
- Under the TRAIN Law, personal and additional exemptions were effectively streamlined and replaced with an expanded zero-rated bracket (0% for up to PHP 250,000 of taxable income). Specific older exemptions for dependents no longer apply.
De Minimis Benefits and Mandatory Contributions –
- Certain benefits provided by employers (e.g., uniform allowances, small gifts of nominal value) are excluded from taxable compensation.
- Mandatory government contributions (SSS, PhilHealth, Pag-IBIG) are not included in taxable compensation.
Tax Treaties –
- The Philippines has entered into various Double Taxation Agreements (DTAs) with numerous countries.
- These treaties can provide for reduced withholding tax rates or exemptions for certain types of income, subject to specific procedural requirements (e.g., filing a Certificate of Residence for Tax Treaty Relief).
VIII. Special Tax Regimes
Special Economic Zones and PEZA –
- Companies or individuals operating within certain economic zones (under the Philippine Economic Zone Authority) may enjoy income tax holidays, 5% gross income tax, and other incentives.
Overseas Filipino Workers (OFWs) –
- Under certain conditions, OFWs’ compensation for services rendered abroad is exempt from Philippine income tax.
- Remittances sent home by OFWs can also have preferential tax treatment.
Barangay Micro Business Enterprises (BMBEs) –
- Microenterprises registered as BMBEs can enjoy certain tax exemptions or incentives, subject to the rules and regulations under the BMBE Law (R.A. 9178).
IX. Penalties and Enforcement
Failure to comply with Philippine income tax laws and regulations can result in penalties such as:
- Surcharges (25% or 50% for willful neglect or failure to pay on time)
- Interest on unpaid taxes (12% per annum, subject to revisions in law)
- Compromise Penalties or criminal prosecution for tax evasion
- Closure of Business for repeated failure to comply with invoicing requirements or other serious violations
The BIR is empowered to conduct audits and investigations, issue assessments for deficiencies, and levy fines or enforce collection remedies if taxes remain unpaid.
X. Conclusion
The income tax system in the Philippines is guided by the principle of equity, with taxpayers classified according to citizenship, residency, and the source of their income. Resident citizens generally pay taxes on their worldwide income, while non-residents and aliens are taxed only on Philippine-sourced income (subject to certain exceptions). Recent reforms, particularly under the TRAIN Law, have streamlined personal income tax brackets, introduced an 8% flat tax option for certain self-employed individuals, and adjusted final withholding taxes for passive income.
Because tax law continues to evolve through legislative amendments and BIR issuances, taxpayers should stay informed of the latest regulations to ensure full compliance. Legal counsel, Certified Public Accountants, or accredited tax practitioners can provide guidance tailored to specific situations, including issues involving double taxation, residency, or application of special incentives.
Disclaimer: This article is for general information only and does not constitute legal or tax advice. For specific concerns or case-by-case applications, one should consult with legal and tax professionals or the pertinent government agencies (BIR, Department of Finance).
References
- National Internal Revenue Code of 1997, as amended
- Republic Act No. 10963 (TRAIN Law)
- Republic Act No. 11534 (CREATE Act)
- Bureau of Internal Revenue (BIR) Regulations and Revenue Memorandum Circulars
- Philippine Tax Treaties and Double Taxation Agreements