BIR Form 1702-RT Corporate Income Tax Return
Last Updated: June 13, 2026
tips_and_updatesDefinition
BIR Form 1702-RT is the Annual Income Tax Return for regular corporations in the Philippines that must be filed annually to report total income, allowable deductions, and compute corporate income tax due for the taxable year.
BIR Form 1702-RT serves as the comprehensive annual tax filing document for regular corporations operating in the Philippines. This form captures all corporate income sources including business operations, investment income, and other revenue streams, while allowing corporations to claim legitimate business deductions to arrive at their taxable income. The form calculates the corporation's income tax liability at the standard 25% corporate tax rate (or 20% for qualifying small corporations) and determines any additional tax due or excess tax payments for refund. Regular corporations must file this return regardless of whether they earned income or incurred losses during the tax year, making it a mandatory compliance requirement under the National Internal Revenue Code.
Detailed Explanation
Overview
BIR Form 1702-RT is the official Annual Income Tax Return (ITR) for regular corporations operating in the Philippines. All domestic and resident foreign corporations with taxable income must file this form annually with the Bureau of Internal Revenue (BIR) to report their financial performance, claim allowable deductions, and compute their final corporate income tax liability (NIRC §24D, RR 2-2018).
Who Must File
Regular corporations—including stock and non-stock corporations—must file Form 1702-RT if they have gross income or are engaged in business during the taxable year. This includes domestic corporations and resident foreign corporations. Corporations with zero income or loss may still be required to file if they were registered with the BIR (RR 2-2018, NIRC §24D).
Filing Deadline and Extensions
Form 1702-RT must be filed on or before the 15th day of the fourth month following the close of the taxable year (typically April 15 for calendar-year corporations). Extensions of up to 30 days may be granted by the BIR upon written request before the original deadline. Late filing incurs a surcharge of 25% plus interest at 12% per annum (NIRC §248, RR 2-2018).
Key Components of the Form
The form is divided into several schedules:
Schedule A: Income
Reports gross income from all sources: business operations, rental income, interest, dividends, capital gains, and other income. Corporations must separately identify income subject to different tax rates or treatment (NIRC §32).
Schedule B: Deductions
Lists allowable deductions including cost of goods sold (COGS), operating expenses, depreciation, interest expense, taxes paid, charitable contributions (limited to 5% of taxable income before deduction), and other ordinary and necessary business expenses (NIRC §34).
Schedule C: Tax Computation
Calculates taxable income (gross income minus deductions) and applies the corporate income tax rate. The standard corporate income tax rate is 25% for domestic corporations and 30% for resident foreign corporations. Certain industries (e.g., manufacturing, renewable energy) may qualify for preferential rates under special laws (NIRC §27, RA 9513, RA 10844).
Schedule D: Tax Credits and Payments
Reports tax credits (e.g., creditable withholding tax, excess estimated quarterly payments) and prior year overpayments applied against current year liability. The form reconciles total tax due with payments made throughout the year (NIRC §76).
Withholding Tax and Quarterly Payments
Corporations are required to pay estimated quarterly income tax installments (EQIT) equal to 25% of the prior year's tax liability or 25% of the current year's estimated tax, whichever is lower. These quarterly payments are credited against the final annual tax liability reported on Form 1702-RT (NIRC §57, RR 2-2018).
Supporting Documents
Corporations must maintain and be prepared to submit audited financial statements (for corporations with gross receipts exceeding ₱25,000,000), books of accounts, invoices, receipts, payroll records, and documentation supporting all claimed deductions. The BIR may request these documents during audit or verification (NIRC §233, RR 2-2018).
Filing Method
Form 1702-RT may be filed electronically through the BIR's e-Filing system (eFPS) or manually at the corporation's Revenue District Office (RDO). Electronic filing is mandatory for corporations with gross receipts exceeding ₱10,000,000 (BIR Memorandum Circular 2-2018).
Penalties for Non-Compliance
Failure to file Form 1702-RT results in a surcharge of 25% of the unpaid tax plus interest at 12% per annum. Understatement of income or overstatement of deductions may trigger fraud penalties of 50-100% of the deficiency tax (NIRC §248, §249).
Why it Matters
Corporations must file Form 1702-RT to comply with Philippine tax law and settle their annual income tax liability. Accurate filing ensures proper tax payment, avoids penalties and interest, and maintains good standing with the BIR. Non-compliance can result in surcharges, interest, and potential criminal prosecution.
Examples
01Domestic Manufacturing Corporation with ₱50M Revenue
02Service Company with Capital Gains
03Non-Stock, Non-Profit Corporation
04Resident Foreign Corporation with Dividend Income
05Corporation with Net Operating Loss
Common Misconceptions
Misconception
Corporations only need to file Form 1702-RT if they made a profit.
Reality
All corporations with gross income or engaged in business must file Form 1702-RT, even if they report a loss or zero income (NIRC §24D, RR 2-2018).
Misconception
Quarterly estimated tax payments are final and do not need to be reconciled on the annual return.
Reality
Quarterly payments are credits against the final annual tax liability. Form 1702-RT reconciles all payments and determines the final amount due or refund (NIRC §57, §76).
Misconception
Corporations can claim any business expense as a deduction without documentation.
Reality
Only ordinary and necessary business expenses supported by receipts and documentation are allowable deductions. The BIR may disallow unsupported claims and impose penalties (NIRC §34, §248).
Misconception
A corporation with a net operating loss does not need to file Form 1702-RT.
Reality
Corporations must file Form 1702-RT to report the loss, which can be carried forward to offset future income for up to three years (NIRC §34(L), RR 2-2018).
Misconception
The corporate income tax rate is the same for all corporations.
Reality
Domestic corporations are taxed at 25%, while resident foreign corporations are taxed at 30%. Special industries may qualify for preferential rates under specific laws (NIRC §27, RA 9513).
Frequently Asked Questions
Form 1702-RT must be filed on or before the 15th day of the fourth month following the close of the taxable year. For calendar-year corporations, this is April 15. Extensions of up to 30 days may be granted upon written request before the original deadline (NIRC §24D, RR 2-2018).
Corporations with gross receipts exceeding ₱10,000,000 must file electronically through the BIR's eFPS system. Smaller corporations may file manually at their Revenue District Office, but electronic filing is encouraged (BIR Memorandum Circular 2-2018).
Late filing incurs a surcharge of 25% of the unpaid tax plus interest at 12% per annum from the original due date. The corporation should file as soon as possible and may request a waiver of penalties if there is reasonable cause (NIRC §248, RR 2-2018).
Yes. Quarterly estimated income tax installments (EQIT) paid throughout the year are credited against the final tax liability computed on Form 1702-RT. If total payments exceed the final liability, the corporation may claim a refund or carry forward the excess (NIRC §57, §76).
Corporations may claim ordinary and necessary business expenses, including cost of goods sold, operating expenses, depreciation, interest, taxes, and charitable contributions (limited to 5% of taxable income before deduction). All deductions must be supported by documentation (NIRC §34, RR 2-2018).
Yes, non-stock, non-profit corporations must file Form 1702-RT to report income and claim tax exemption if they qualify under NIRC §30(G). Filing is required for transparency and to maintain exemption status with the BIR (NIRC §30, RR 2-2018).
Domestic corporations are taxed at 25% on taxable income. Resident foreign corporations are taxed at 30%. Certain industries may qualify for preferential rates under special laws such as RA 9513 (Renewable Energy) or RA 10844 (CREATE Law) (NIRC §27, RA 10844).
Corporations must attach audited financial statements (if gross receipts exceed ₱25,000,000), schedules of income and deductions, tax credit documentation, and any other schedules required by the BIR. All documents must be retained for audit purposes (NIRC §233, RR 2-2018).
In Practice
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Corporations must file Form 1702-RT electronically if gross receipts exceed ₱10,000,000; manual filing is allowed only for smaller corporations with BIR approval.
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The BIR conducts routine audits of Form 1702-RT filings, particularly for corporations with significant deductions or unusual income patterns; maintaining complete documentation is critical.
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Failure to file Form 1702-RT by the deadline triggers a 25% surcharge plus 12% annual interest on unpaid tax, making timely filing essential to minimize penalties.
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Corporations claiming tax credits (e.g., creditable withholding tax, prior year overpayments) must attach supporting schedules and receipts to Form 1702-RT for verification.
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Amendments to Form 1702-RT (e.g., due to audit adjustments or discovered errors) must be filed as an amended return within the statute of limitations (three years from filing date).
Learn More
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Corporate Tax Filing Guide 2026
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Sources & References (3)
Primary sources and the laws, regulations, and official issuances this page relies on. Each citation links directly to the issuing authority’s document.
- Bureau of Internal Revenue. “BIR Form 1702-RT (Annual ITR — corporations at regular rate).” bir.gov.ph. Bureau of Internal Revenue, BIR Form 1702-RT. Accessed .
- LawPhil Project (Arellano Law Foundation). “NIRC §27 as amended by RA 11534 (CREATE) — 25%/20% CIT.” lawphil.net. Republic Act No. 11534 (CREATE), amending NIRC Sec. 27. Accessed .
- Bureau of Internal Revenue. “NIRC Sec. 27 — Rates of Income Tax on Domestic Corporations.” bir.gov.ph. Accessed .