Ministry of Finance Regulation Number 15 of 2025 introduces substantial changes to tax audit procedures, unifies and replaces PMK 17/2013, PMK 256/2014, and Article 105 of PMK 18/2021. This regulation brings several adjustments to audit processes with practical implications for businesses operating in Indonesia, marking a major step in improving the nation's tax administration.
1. Audit Classification, Shortened Timeline, and Expanded Criterias
| Audit Classification | Completion Deadline | Strategic Focus |
|---|---|---|
| Specific Audit | 1 Month | Targeted issues or obligations. |
| Focused Audit | 3 Months | Sector-specific or intermediate reviews. |
| Comprehensive Audit | 5 Months | Full-scope review of tax obligations. |
PMK 15/2025 introduces three audit types with strict completion deadlines: specific audits must complete within one month, focused audits within three months, and comprehensive audits within five months. These shortened timelines require stronger documentation management systems and faster response capabilities from taxpayers.
The regulation also broadens the criteria for non-routine audits, expanding the list from 0 to 0. The new criteria include assessments related to tax incentive eligibility, responses to information requests from treaty partners, and reviews based on international data exchange.
This reflects Indonesia's deeper integration with global tax transparency frameworks and its focus on monitoring how tax incentives are used.
2. Digitalized Process
The regulation formalizes electronic communication channels for audit notices, data requests, and submissions. Official DGT emails, e-Filing, the Coretax system, registered mail, and couriers are all recognized delivery methods. With most interactions shifting to digital platforms, responses are now documented, traceable, and subject to strict deadlines.
Coretax is designed to centralize taxpayer-auditor communication in a fully recorded environment, supporting transparency and accountability. While digital channels reduce in-person meetings that require resources, direct discussions remain important during preliminary findings and final review sessions, giving taxpayers a chance to clarify issues before conclusions are finalized.
3. Compressed Response Period for Audit Results
Previous (PMK 17/2013)
7 days
+ optional 3-day extension
New · PMK-1/2025
5 days
no extensionPMK 15/2025 shortens the response time for Notification of the Tax Audit Findings (SPHP) from seven working days (plus optional three-day extension) to five working days with no extension. However, the regulation ensures taxpayers receive preliminary findings first, giving them time to understand issues before the formal notification arrives.
The reply to the Notification of the Tax Audit Result is the final chance to challenge proposed adjustments before they are formalized in Tax Assessment Letters (SKP), making preparation and accuracy crucial.
4. Strategic Implications for Taxpayer Compliance
The new audit environment demands proactive preparation. Businesses with proper documentation management systems and consistent compliance routines will manage audits with ease and benefit from quicker resolution and certainty.
The stronger push for digital workflows also means businesses must ensure fast document retrieval and reliable electronic submission processes.
Strong documentation systems — Businesses with proper records will manage audits with ease and benefit from quicker resolution.
Fast document retrieval — Digital workflows require reliable electronic submission processes and accessible records.
Clear audit communication trail — All electronic exchanges are logged, giving taxpayers clear evidence and reducing procedural disputes.
5. Optimizing Audit Readiness Through Preliminary Discussions and Professional Support
Preliminary findings discussions now have a more structured role. They allow taxpayers to address issues early, present documents directly, and correct misunderstandings before the formal stage.
Given the tighter timelines, companies will benefit from professional tax advisors who can manage technical issues, support discussions, and prepare written responses.
