BIR Form 1702-RT Corporate Income Tax Return
Updated June 13, 2026
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Definition
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 is the full 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 computes income tax at the 25% regular corporate rate (20% for domestic corporations with net taxable income up to ₱5,000,000 and total assets up to ₱100,000,000, excluding the land on which the office, plant and equipment sit), compares it with the 2% minimum corporate income tax where that applies, and determines any additional tax due or excess tax payments for refund. Regular corporations must file this return whether they earned income or incurred losses during the year (NIRC §52(A)). Corporations exempt under NIRC §30 with no other taxable income file Form 1702-EX instead, and corporations with income subject to different rates file Form 1702-MX.
Detailed explanation
Overview
BIR Form 1702-RT is the annual income tax return for corporations and partnerships subject only to the regular income tax rate. Domestic and resident foreign corporations use it to report income, claim deductions and compute their final corporate income tax for the year (NIRC §27, §28, §52(A), §76).
Who Must File
Corporations subject to the regular rate file Form 1702-RT, whether they report income or a loss (NIRC §52(A)). Corporations exempt under NIRC §30 with no other taxable income file Form 1702-EX, and corporations with income subject to different rates file Form 1702-MX.
Filing Deadline
Form 1702-RT is due on or before the 15th day of the fourth month after the close of the taxable year, which is April 15 for calendar-year corporations (NIRC §77(B)). Late filing and payment adds a 25% surcharge plus 12% annual interest; micro and small taxpayers pay 10% and 6% (NIRC §248, §249; RA 11976).
Key Components of the Form
The return and its schedules cover:
Income
Gross income from business operations and other sources subject to the regular rate. Passive income already subjected to final tax, such as interest on bank deposits, is not included (NIRC §27(D)).
Deductions
Itemized deductions such as cost of sales, operating expenses, depreciation, interest expense, taxes, and charitable contributions (limited to 5% of taxable income computed before the deduction), or the 40% optional standard deduction on gross income (NIRC §34).
Tax Computation
Taxable income is multiplied by 25%, or 20% for small domestic corporations with net taxable income up to ₱5,000,000 and total assets up to ₱100,000,000 (excluding the land on which the office, plant and equipment sit). From the fourth taxable year of operations the 2% minimum corporate income tax on gross income is due if it is higher (NIRC §27(A), §27(E)).
Tax Credits and Payments
Creditable withholding tax, quarterly payments and prior-year excess credits are applied against the tax due. The form reconciles the total due with the payments made during the year (NIRC §76).
Quarterly Payments
Corporations file quarterly income tax returns (Form 1702Q) within 60 days after the close of each of the first three quarters, on a cumulative basis. These payments are credited against the annual tax on Form 1702-RT (NIRC §75, §77).
Supporting Documents
Corporations with gross annual sales, earnings or receipts above ₱3,000,000 must have their books audited by an independent CPA (NIRC §232(A), as amended by TRAIN). Books of accounts and records are preserved for five years from the filing deadline (NIRC §235, as amended by RA 11976) and may be examined in an audit.
Filing Method
Corporations the BIR has placed under its electronic filing and payment system file through it. Others may file electronically or manually with any authorized agent bank, Revenue District Office or authorized tax software provider (NIRC §77(A), as amended by RA 11976).
Penalties for Non-Compliance
Failure to file or pay on time results in a 25% surcharge on the unpaid tax plus interest at 12% a year. A willfully false or fraudulent return carries a 50% surcharge (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.
How it works
Gather Financial Records
Collect audited financial statements, general ledger, invoices, receipts, payroll records, and documentation of all income and deductions for the taxable year. Ensure books of accounts are complete and reconciled.
Compute Taxable Income
Calculate gross income from all sources, subtract allowable deductions under NIRC §34 (or the 40% optional standard deduction on gross income), and arrive at taxable income. Separately identify income already subject to final tax, which is not included.
Apply Tax Rate and Credits
Multiply taxable income by the applicable rate (25%, or 20% for qualifying small domestic corporations) and compare it with the 2% minimum corporate income tax on gross income from the fourth taxable year of operations; the higher amount is due. Deduct creditable withholding taxes, quarterly payments and any prior-year excess credits to arrive at the tax payable or the overpayment.
File Form 1702-RT
File the return and pay on or before the 15th day of the fourth month after the close of the taxable year, which is April 15 for calendar-year corporations (NIRC §77(B)). Under the Ease of Paying Taxes Act it may be filed with any authorized agent bank, Revenue District Office or authorized tax software provider. Attach the audited financial statements and required schedules.
Examples
Domestic Manufacturing Corporation with ₱50M Revenue
ABC Manufacturing Corp. reports gross income of ₱50,000,000 and allowable deductions of ₱35,000,000, so taxable income is ₱15,000,000. Income tax at 25% is ₱3,750,000. After crediting ₱2,500,000 in quarterly payments, the tax payable on Form 1702-RT is ₱1,250,000 (NIRC §27(A), §76).
Service Company with Capital Gains
Maria's Consulting Services Inc. reports operating income of ₱8,000,000 and a ₱2,000,000 gain on the sale of equipment used in the business. Taxable income is ₱10,000,000 and income tax at 25% is ₱2,500,000. The company paid ₱2,200,000 in quarterly installments, so the balance due is ₱300,000 (NIRC §27(A), §76).
Tax-Exempt Non-Stock, Non-Profit Corporation
A non-stock, non-profit charitable foundation with ₱100,000,000 of donations and program income meets the conditions of NIRC §30(E). It does not use Form 1702-RT. If it has no other taxable income it files Form 1702-EX. Income from its properties or from activities conducted for profit is taxable regardless of the exemption (NIRC §30, last paragraph).
Resident Foreign Corporation with Dividend Income
XYZ International Ltd., a resident foreign corporation, has ₱5,000,000 of Philippine-source taxable income and receives ₱1,000,000 in dividends from a domestic corporation. The dividends are not subject to income tax (NIRC §28(A)(7)(d)), so taxable income is ₱5,000,000 and tax at the 25% rate is ₱1,250,000. Creditable tax withheld of ₱150,000 on its service income reduces the balance to ₱1,100,000.
Corporation with Net Operating Loss
Tech Startup Corp. reports gross income of ₱3,000,000 and allowable deductions of ₱4,500,000, a net operating loss of ₱1,500,000. No regular income tax is due for the year (the 2% MCIT applies only from the fourth taxable year of operations). The loss may be carried over against taxable income of the next three consecutive years (NIRC §34(D)(3)).
Common misconceptions
- Myth: Corporations only need to file Form 1702-RT if they made a profit.
- Fact: Every corporation subject to income tax files a final adjustment return each year, even if it reports a loss or zero income (NIRC §52(A)).
- Myth: Quarterly estimated tax payments are final and do not need to be reconciled on the annual return.
- Fact: Quarterly payments are credits against the annual tax. Form 1702-RT reconciles all payments and determines the final amount due or the excess (NIRC §76).
- Myth: Corporations can claim any business expense as a deduction without documentation.
- Fact: Only ordinary and necessary business expenses supported by invoices and other records are allowable deductions. The BIR may disallow unsupported claims and assess the resulting deficiency (NIRC §34).
- Myth: A corporation with a net operating loss does not need to file Form 1702-RT.
- Fact: Corporations must file Form 1702-RT to report the loss, which can be carried over against taxable income of the next three consecutive years (NIRC §34(D)(3)).
- Myth: The corporate income tax rate is the same for all corporations.
- Fact: Most domestic and resident foreign corporations pay 25%, but small domestic corporations pay 20%, MCIT of 2% of gross income applies when it is higher, and some enterprises have preferential rates under special laws (NIRC §27, §28, RA 9513, RA 11534).
Questions people ask
What is the deadline for filing Form 1702-RT?
Form 1702-RT is due on or before the 15th day of the fourth month after the close of the taxable year. For calendar-year corporations this is April 15 (NIRC §77(B)).
Can a corporation file Form 1702-RT manually or must it be electronic?
Corporations the BIR has required to use its electronic filing and payment system must file through it. Others may file electronically or manually; under the Ease of Paying Taxes Act the return can be filed with any authorized agent bank, Revenue District Office or authorized tax software provider (NIRC §77(A), as amended by RA 11976).
What happens if a corporation files Form 1702-RT late?
Late filing and payment adds a 25% surcharge on the tax due (10% for micro and small taxpayers) plus interest at 12% a year (6% for micro and small taxpayers) from the due date until payment (NIRC §248, §249; RA 11976).
Are quarterly estimated tax payments credited against the final annual tax liability?
Yes. Quarterly income tax payments made on Form 1702Q during the year are credited on Form 1702-RT. If total payments exceed the tax due, the excess may be refunded or carried over to the following years; once the carry-over option is chosen it is irrevocable for that period (NIRC §76).
What deductions can a corporation claim on Form 1702-RT?
Corporations may claim ordinary and necessary business expenses, including cost of goods sold, salaries, rent, depreciation, interest, taxes and charitable contributions (limited to 5% of taxable income computed before the deduction, NIRC §34(H)). All deductions must be supported by documents. A corporation may instead elect the 40% optional standard deduction on gross income (NIRC §34(L)).
Is a non-stock, non-profit corporation required to file Form 1702-RT?
No. A non-stock, non-profit corporation that is exempt under NIRC §30 and has no other taxable income files Form 1702-EX. If it also earns income that is taxable, such as income from activities conducted for profit, that income is reported on Form 1702-MX or Form 1702-RT, depending on the rates that apply.
What is the corporate income tax rate for domestic versus foreign corporations?
Domestic corporations pay 25% of taxable income (20% for small domestic corporations with net taxable income up to ₱5,000,000 and total assets up to ₱100,000,000). Resident foreign corporations also pay 25% under the CREATE Act. Certain enterprises enjoy preferential rates under special laws, such as registered renewable energy developers under RA 9513 and enterprises with incentives under RA 11534 (CREATE) (NIRC §27(A), §28(A)(1)).
What supporting documents must be attached to Form 1702-RT?
Corporations attach their financial statements, audited by an independent CPA where gross annual sales, earnings or receipts exceed ₱3,000,000 (NIRC §232(A), as amended by TRAIN), together with the schedules the return requires and proof of tax credits claimed. Books and records are kept for five years from the filing deadline (NIRC §235, as amended by RA 11976).
In practice
- Corporations the BIR has placed under its electronic filing system must file through it; others may file electronically or manually with any authorized agent bank, Revenue District Office or authorized tax software provider.
- 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.
- Failure to file Form 1702-RT by the deadline triggers a 25% surcharge plus 12% annual interest on unpaid tax (10% and 6% for micro and small taxpayers), making timely filing essential to minimize penalties.
- Corporations claiming tax credits (e.g., creditable withholding tax, prior year overpayments) must attach supporting schedules and receipts to Form 1702-RT for verification.
- Amendments to Form 1702-RT (for example, for errors found after filing) may be made within three years from the date of filing, provided no notice of audit or investigation has been served (NIRC §6(A)).
Next steps
Learn more
Corporate Income Tax Calculator
Quarterly Tax Payment Calculator
Small Corporation Tax Rate Calculator
BIR Form 1702 Q (Quarterly Corporate ITR)
BIR Form 2000 (Documentary Stamp Tax Declaration/Return)
BIR Form 1702 MX (Corporations With Income Subject To Different Rates)
Corporate Tax Filing Guide 2026
How To Complete Form 1702 RT
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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 .