Tax Alert No. 8  [Revenue Memorandum Circular (RMC) No. 14-2026 dated 04 March 2026]

Clarifying Revenue Memorandum Circular (RMC) No. 8-2026 on the Lifting of the Suspension of Tax Audit and Field Operations, Revenue Memorandum Order (RMO) No. 1-2026, and RMO No. 6-2026 on the Implementation of Revised Audit Policies, Procedures, and Safeguards

Please be informed that Revenue Memorandum Circular (RMC) No. 14-2026 has been issued on 04 March 2026 to provide guidance on the treatment of audit and verification instruments, implementation of the Single-Instance Audit Framework, System-Assisted Audit Initiation and electronic Letter of Authority (“eLA”), as well as consolidation of pending audits, including transfer and dissolution of VAT Audit Offices and Task Forces. Set out below are the key clarifications:

1. Treatment of Audit and Verification Instruments 

• A Replacement eLA issued due to reassignment of Revenue Officers or organizational restructuring is an administrative adjustment and does not constitute a new audit authority.
• All Letter of Authorities (“LOAs”) and eLAs issued prior to the effectivity of RMO No. 1-2026 remain valid and enforceable, provided they were issued in accordance with existing laws, rules, and regulations at the time of issuance. The Single-Instance Audit Framework is prospective and does not invalidate prior audit authorities.
• LOAs/eLAs, Mission Order (“MO”), and Tax Verification Notice (“TVN”) issued prior to the effectivity of RMO No. 1-2026 do not require mandatory labels. However, subsequent audit actions undertaken after the said effectivity must comply with the applicable policies and procedures under the revised framework.
• A TVN is limited to the specific transaction or claim stated therein. Where verification reveals potential broader tax issues, the Revenue Officer must first secure a separate eLA before conducting further audit activities.
• A Replacement eLA issued for purposes of continuity, consolidation, or administrative realignment under RMO No. 1-2026, cannot expand the scope of the audit to cover additional taxable periods not included in the original LOA/eLA. If additional taxable period(s) are to be examined, such coverage must undergo the system-assisted taxpayer selection and centralized approval process. Absent compliance with that process, any purported expansion is outside permissible scope of a Replacement eLA.
• The filing or receipt of any communication assailing the validity of the Replacement eLA shall not suspend, interrupt, or delay audit and investigation procedures, nor divest duly authorized Revenue Officers of their authority to examine the taxpayer’s books and records.
• National and Regional Offices shall not entertain communications questioning the validity of duly issued Replacement eLAs, for as long as:

1. The original LOAs/eLAs were validly issued;

2. The taxpayer, taxable period(s), and authorized scope remain unchanged; and

3. There is no expansion of taxable period coverage or scope beyond that authorized under the original LOAs/eLAs.

2. Implementation of Single-Instance Audit Framework 

• Multiple eLAs covering the same taxpayer and taxable period shall be subject to automatic consolidation into a single Replacement eLA in accordance with the prescribed timelines provided below. However, a Request for Non-Consolidation of VAT cases may be filed within a specific given time.

• Tax liabilities that have already been assessed and paid prior to the issuance of a Replacement eLA will be treated as settled for the specific taxable period and tax type covered by such assessment.

3. Implementation of System-Assisted Audit Initiation and eLA Issuance 

• Audit selection criteria are subject to periodic review. The CIR has the authority to modify audit selection criteria to align with the BIR’s compliance strategies and revenue objectives.

• Verified information showing potential tax abuses or complaints may serve as basis for an audit, provided that they are strictly in accordance with Revenue Regulations No. 16-2010.

4. Consolidation of Pending Audits

• Where only one (1) LOA/eLA exists, no consolidation shall take place, and the taxpayer is not required to file a Request for Non-Consolidation. However, such cases shall be transferred to the appropriate regular offices.

• A timely Request for Non-Consolidation will cause the affected LOAs/eLAs to proceed separately until the period indicated above. Meanwhile, requests filed beyond the prescribed deadline shall not be allowed, and automatic consolidation shall proceed.  

• As a general rule, no reissuance of prior notices shall be required for audit findings developed prior to consolidation but not yet assessed, unless the audit findings are materially changed in a manner that affects the factual or legal basis of the assessment.

• The Replacement eLA pursuant to RMO No. 1-2026 requires service upon the taxpayer anew.

• No execution of a new waiver is required if a taxpayer has executed a Waiver of the Defense of Prescription under a LOA/eLA that is subsequently replaced remains valid and binding. The replacement does not interrupt the audit timeline. Checklist of Requirements, Notices, or Subpoenas Duces Tecum (SDT) previously issued under a LOA/eLA that has been cancelled or replaced remain valid and enforceable. The taxpayer is still legally obligated to comply with the outstanding request, and all records previously submitted shall form part of the consolidated official audit docket.  

5. Transfer and Dissolution of VAT Audit Offices and Task Forces

VAT audit section (“VATAS”) and Large Taxpayers VAT unit (“LTVAU”) may only continue processing pending audit cases until the following material dates:

• Upon dissolution, all case dockets, evidence, working papers, and issued-but-unserved processes must be inventoried and formally turned over to the receiving office of the appropriate regular/investigative office with an acknowledged transmittal.

You may access the full version of the RMC through the BIR website. 

For any inquiry or request for assistance, please feel free to contact anyone from our Tax Services group. You may also reach us through this link