BIR Library

Find BIR revenue regulations, memorandum circulars, and memorandum orders in one place. Search by number, title, or keyword, then open the full text.

AllRevenue RegulationsMemorandum CircularsMemorandum OrdersAdvisories (coming soon)Rulings (coming soon)Court Cases (coming soon)
Clear filters

Showing 492 results: BIR issuances on Income tax

BIR issuances
No. of Issuance Subject Date of Issue Action
RMO No. 22-2026Prescribing the Consolidated and Revised Policies, Guidelines and Procedures for the Bureau of Internal Revenue Audit ProgramAug 24, 2026View
RMC No. 94-2026Additional Guidelines on the Utilization of the Personal Equity and Retirement Account Tax Credit CertificatesAug 13, 2026View
RMC No. 93-2026Circularizing the Implementing Rules and Regulations of Republic Act No. 12253 Otherwise Known as the "Enhanced Fiscal Regime for Large-Scale Metallic Mining Act"Aug 13, 2026View
RMC No. 91-2026Clarification of the Base Amount for the Imposition of the Twenty Percent (20%) Penalty Relative to the Early Withdrawal of Personal Equity and Retirement Account (PERA) Assets, Accounts and Sub-Accounts Classified as Unqualified, and Amending Certain Provisions of Revenue Memorandum Circular (RMC) No. 4-2023Aug 11, 2026View
RMC No. 74-2026Circularizing the Additional List of Personal Equity and Retirement Account (PERA) Unit Investment Trust Funds (UITFs) Duly Approved by the Bangko Sentral ng Pilipinas (BSP)Jul 6, 2026View
RMC No. 73-2026Tax treatment of activities undertaken pursuant to the Letter of Agreement on narcotics control and law enforcement between the government of the Republic of the Philippines and the government of the United States of AmericaJul 1, 2026View
RMC No. 42-2026Clarification on the Submission of the Certificate of Entitlement to Tax Incentives as Attachment to the Annual Income Tax ReturnMay 7, 2026View
RMC No. 39-2026Clarification on the Deadline for the Submission of Required Attachments to 2025 Annual Income Tax ReturnsApr 30, 2026View
RMC No. 36-2026Availability of Offline Electronic Bureau of Internal Revenue Forms (eBIRForms) Package Version 7.9.6.0Apr 28, 2026View
RMC No. 30-2026Extension of the deadline for the Filing of 2025 Annual Income Tax Returns and Payment of the Corresponding Taxes Due Thereon Including Submission of Required AttachmentsApr 14, 2026View
RMC No. 24-2026Clarifying the Application of Revenue Memorandum Circular Nos. 5- 2024 and 38-2024 on the Tax Treatment of Cross-Border ServicesMar 30, 2026View
RMC No. 20-2026Guidelines in the Filing of Annual Income Tax Returns and Payment of Corresponding Taxes Due Thereon for Calendar Year 2025Mar 16, 2026View
RMC No. 3-2026Circularizing Additional List of Personal Equity Retirement Account (PERA) Unit Investment Trust Funds (UITFs) Duly Approved by the Bangko Sentral ng Pilipinas (BSP)Jan 12, 2026View
RMC No. 105-2025Clarifying the Taxability of Health Emergency Allowance Granted Under Republic Act No. 11712, Otherwise Known as the "Public Health Emergency Benefits and Allowances for Health Care Workers Act"Nov 12, 2025View
RMO No. 39-2025Creation and Dropping of Alphanumeric Tax Code (ATC) of Selected Revenue Source under Revenue Regulations No. 2-1998 (Prescribes the regulations to implement RA No. 8424 relative to the Withholding on Income subject to the Expanded Withholding Tax and Final Withholding Tax, Withholding of Income Tax on Compensation, Withholding of Creditable Value-Added tax and Other Percentage Taxes)Sep 17, 2025View
RMC No. 81-2025Reiterating the Criteria and Guidelines on the Deductibility of Ordinary and Necessary Expenses Under Section 34(A)(1)(a) of the National Internal Revenue Code of 1997, as AmendedSep 3, 2025View
RR No. 22-2025Further Amending Pertinent Provisions of Revenue Regulations 17-2011 to Implement Section 9 of Republic Act (RA) No. 12214, Otherwise Known as the "Capital Markets Efficiency Promotion Act", on Additional Deduction of Qualified Employer's Actual Contributions Made to Personal Equity and Retirement Acccount (PERA) Under RA No. 9505, Otherwise Known as the "PERA Act of 2008"Aug 8, 2025View
RR No. 21-2025Implementing the Amendments Introduced by Republic Act No. 12214, Otherwise Known as the "Capital Markets Efficiency Promotion Act" on Sections 22, 24, 25, 27, 28, 32, 34, 38, 39 and 42 of the National Internal Revenue Code of 1997, as AmendedAug 5, 2025View
RR No. 15-2025Revised Private Retirement Benefit Plan RegulationsApr 29, 2025View
RMO No. 22-2025Amending the Guidelines in the Processing and Issuance of Certificate of Tax Exemption under Revenue Memorandum Order No. 38-2019 Entitled as "Tax Exemption of Non-Stock, Non-Profit Corporations Under Section 30 of the National Internal Revenue Code of 1997, as Amended"Apr 29, 2025View
RMC No. 34-2025Guidelines in the Filing of Annual Income Tax Returns and Payment of Taxes Due Thereon for Calendar Year 2024Apr 8, 2025View
RMC No. 31-2025Clarification on the provisions on the applicable taxes due on sale of property considered as ordinary assets of the seller and other relevant mattersApr 7, 2025View
RR No. 13-2025Consolidated provisions to simplify and streamline the procedures and requirements relative to the availment of the tax exemptions and incentives granted to the participating private entities under RA No. 8525 (Adopt-a-School Act of 1998), RA No. 12063 (Enterprise-Based Education and Training (EBET) Framework Act), and the Tax CodeMar 31, 2025View
RMC No. 21-2025Clarifying the proper tax treatment of joint ventures/consortiums formed for the purpose of undertaking construction projects under Section 22 ( B ) of the NIRC of 1997, as amended, in relation to RR Nos. 10-2012 and 14-2023, and the administrative requirements for all joint ventures/consortiums pursuant to Section 236 of the same CodeMar 24, 2025View
RR No. 9-2025Implementing Pertinent Provision of Section 295(D) of the National Internal Revenue Code of 1997 (Tax Code), as Amended by Section 18 of Republic Act No. 12066, Particularly on the Treatment of Local Sales of Goods and/or Services by Registered Business Enterprises (RBEs)Feb 27, 2025View