Indonesia Activates Global 15% Minimum Tax — Can DJP Deliver?

TL;DR

**Indonesia's Directorate General of Taxes (DJP) has formally published technical implementation rules for the Global Anti-Base Erosion (GloBE) rules — **

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The Facts

Indonesia's Directorate General of Taxes (DJP) has formally published technical implementation rules for the Global Anti-Base Erosion (GloBE) rules — commonly known as the global minimum tax — marking a definitive step in the country's alignment with the OECD/G20 Inclusive Framework on Base Erosion and Profit Shifting (BEPS) Pillar Two. The framework mandates that large multinational enterprises (MNEs) with consolidated annual revenues of EUR 750 million or more pay an effective tax rate of at least 15% on profits in every jurisdiction where they operate, with no exceptions for special economic zones or incentive regimes.

The GloBE mechanism operates through two interlocking rules. The Income Inclusion Rule (IIR) empowers a parent company's jurisdiction to levy a top-up tax when a subsidiary is taxed below the 15% floor. The Undertaxed Profits Rule (UTPR) functions as a backstop, allowing other group members to collect the shortfall when the IIR is not applied. Indonesia's newly issued technical rules operationalise both mechanisms within the domestic legal framework.

The policy rationale is explicit: for years, jurisdictions have competed by lowering corporate tax rates to attract investment, a dynamic economists have termed a 'race to the bottom' that has steadily eroded the tax bases of developing economies, including Indonesia. By committing to GloBE, Indonesia formally declares that its investment proposition rests on legal certainty and business climate quality rather than on tax rate arbitrage. The government first announced intent to apply a 15% global minimum tax to qualifying multinationals in January 2025; the September 2026 technical ruleset represents the procedural architecture to enforce that commitment.

Implementation presents substantial technical challenges that observers have been quick to flag. GloBE compliance requires the consolidation of cross-border financial statements, inter-entity profit allocation across jurisdictions, and a sophisticated command of international accounting standards — tasks that are considerably more complex than conventional Indonesian corporate income tax (PPh Badan) calculations. The DJP will need to audit not just local filings but the coherence of a multinational group's global consolidated accounts.

Analysts and tax professionals have raised pointed questions about whether the DJP's current human resource capacity and data infrastructure are adequate for GloBE-grade audits at scale. Multinational companies operating in Indonesia will simultaneously face pressure to upskill their own finance and tax teams. The gap between rule issuance and effective enforcement capacity is widely regarded as the most consequential variable in how quickly the framework achieves its intended revenue and compliance effects.

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Bali Zero Take

The Hidden Insight

For clients operating through PT PMA structures that belong to larger multinational groups, the DJP's GloBE technical ruleset is a structural shift, not just another compliance layer. If your group me

Our Analysis

ets the EUR 750 million revenue threshold, the longstanding practice of using Indonesia's moderate corporate tax environment as a planning lever is effectively closed. The framework is designed precis

Our Advice

ely to neutralise that advantage, and Indonesia has now signed up to enforce it.

The more immediate concern is readiness. Even companies that nominally pay above 15% need to confirm their GloBE Effective Tax Rate calculations are defensible under the framework's specific accounting base, which can diverge significantly from local tax filings. This is not work that a generalist accountant can absorb without targeted GloBE training — and the DJP will eventually be looking at the same numbers.

There is an upside signal here too. Indonesia's commitment to GloBE reflects institutional maturity and deeper integration into the global tax architecture. Serious long-term investors benefit from that predictability. The clients who engage proactively now will be far better positioned than those who wait for the first enforcement action.

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Next Steps

Primary Source

Exa: retizen.republika.co.id

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