Key Facts

Apple's latest annual report disclosed that Singapore's Qualified Domestic Minimum Top-up Tax (QDMTT) increased the company's FY2026 tax provision by $2.51 billion, illustrating how Pillar Two — the OECD-G20 international tax framework enforcing a global minimum effective tax rate (ETR) of 15% on large multinationals with consolidated annual revenues of at least €750 million — is reshaping the distribution of international corporate tax revenues. India, despite participating in OECD-G20 negotiations, has yet to implement Pillar Two or a domestic minimum top-up tax, raising the question of whether it is sacrificing revenue that could otherwise accrue to India, with other jurisdictions instead collecting top-up tax from India-sourced low-taxed profits.

GK Context

Pillar Two, part of the OECD/G20 Base Erosion and Profit Shifting (BEPS) 2.0 framework, aims to curb tax competition and profit-shifting by ensuring large MNCs pay at least a 15% effective tax rate wherever they operate. Key mechanisms include the Income Inclusion Rule (IIR, allowing a parent country to tax undertaxed foreign income), the Undertaxed Profits Rule (UTPR, a backstop mechanism), and QDMTT (letting the country where profits are low-taxed collect the top-up tax itself before another jurisdiction does). India's companies currently use statutory rates under Section 115BAA (~25.17%) and Section 115BAB (~17.16%) of the Income Tax Act, both nominally above the 15% Pillar Two floor, though actual GloBE effective tax rates (calculated differently, accounting for tax holidays and SEZ concessions) could still fall below the threshold in some cases.