Global Anti-Base Erosion (GloBE) Rules
Enforcing Secondary Taxing Rights: Subject to Tax Rule in the UN Model Tax Convention
By Abdul Muheet Chowdhary and Sebastien Babou Diasso
The Global Anti Base Erosion (GloBE) Rules under OECD’s Pillar Two recommendations, with a minimum effective tax rate of 15%, are expected to play a significant role to end the ‘race to the bottom’ in corporate taxation, which is one of the main drivers of profit shifting. However, the thrust of these rules is designed in a manner to give priority to the developed countries. In this light, the Subject to Tax Rule (STTR), which is a treaty-based rule that allows source jurisdictions to impose limited source taxation on certain payments that are taxed below a minimum rate in the country of residence, is of extreme significance for the developing countries. Under Pillar Two, application of STTR is restricted to base eroding payments or mobile income between related parties only, which does not address Base Erosion and Profit Shifting (BEPS) concerns in an entirety. That apart, the withholding tax rate of 9% proposed by the OECD may not result in generation of significant resources for the developing countries. In this light, developing countries keenly expect that the UN Tax Committee should devise an STTR that is simple to operate, has a broad scope covering all payments in a tax treaty and imposes a higher withholding tax closer to 15% to bring meaningful revenues for them. Also, developing countries desire that STTR provisions may be introduced at the earliest so as to speedily implement them through the UN Multilateral Instrument under contemplation. This Policy Brief also examines existing average withholding tax rates on interest and royalty payments in existing tax treaties of 48 South Centre and 52 G-77+China Member States and finds that out of a total of 100 developing countries, only 25 would stand to benefit from the STTR in its restricted form in Pillar Two, further strengthening the need for an improved version formulated by the United Nations.
Evaluating the Impact of Pillars One and Two
By Suranjali Tandon and Chetan Rao
The proposed OECD Pillar One and Two reforms mark a significant shift in the way large multinational enterprises are taxed on their global incomes. However, while considering the reform at the proposed scale tax administrators must be able to compare the revenue gains with alternatives. This paper uses open-source data to provide tentative estimates of the impact of Pillars One and Two. The methodology has been detailed so that administrators can replicate it for comparison. Further, the paper provides an assessment from the perspective of developing countries of some of the key design elements of the proposals so as to understand whether they are administrable and to foresee possible challenges.
Impact of a Minimum Tax Rate under the Pillar Two Solution on Small Island Developing States
By Kuldeep Sharma
The Research Paper commences with an overview of Pillar One and Pillar Two followed by detailed discussions on salient provisions of Pillar Two.
Pillar Two is envisaged to have a widespread impact on Small Island Developing States (SIDS) which are a distinct group of 38 United Nations (UN) Member States and 20 Non-UN Members/Associate Members of UN regional commissions that are exposed to unique social, economic and environmental vulnerabilities. In all, 36 SIDS that are members of the Group of Seventy-Seven (G-77) have been analysed, namely, Antigua and Barbuda, Bahamas, Bahrain, Barbados, Belize, Cabo Verde, Comoros, Cuba, Dominica, Dominican Republic, Fiji, Grenada, Guinea-Bissau, Guyana, Haiti, Jamaica, Kiribati, Maldives, Marshall Islands, Mauritius, Federated States of Micronesia, Nauru, Papua New Guinea, Samoa, São Tomé and Príncipe, Seychelles, Singapore, Solomon Islands, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Timor-Leste, Tonga, Trinidad and Tobago, and Vanuatu.
Comments on the Model Rules for the GloBE
The BEPS Monitoring Group, 9 February 2022
The global minimum tax should provide an incentive for developing countries to raise their effective tax rate as close as possible to their statutory tax rates, which are often higher than the 15% rate. The average rate for South Centre and G-77+China Member States is around 25%. In any case it should be at least 15%, since any undertaxed profits would in any case be taxed at that rate by developed countries. Leading OECD countries have already adopted measures to protect their source tax base, which they intend to retain, such as the UK’s diverted profits tax and the US’s base erosion anti-abuse tax. Poorer countries have even more reason to do likewise. They should consider introducing or strengthening measures such as an alternative minimum tax on deemed or book profits, versions of which already exist in many countries. These are compatible with the GloBE rules, and should be regarded as an essential complement, to ensure that it contributes to both fair and effective taxation of MNE profits.
Global Minimum Corporate Tax: Interaction of Income Inclusion Rule with Controlled Foreign Corporation and Tax-sparing Provisions
By Kuldeep Sharma, ADIT (CIOT,UK), FTI (Australia), Insolvency Professional (IBBI)
The OECD/G20 Inclusive Framework on BEPS (the Inclusive Framework) agreed on 8 October 2021 to the Statement on the Two-Pillar Solution to Address the Tax Challenges Arising from the Digitalisation of the Economy. The Two-Pillar Solution will ensure that MNEs will be subject to a minimum tax rate of 15%, and will re-allocate profit of the largest and most profitable MNEs to countries worldwide. Under these recommendations, inter alia, Pillar Two consists of two interlocking domestic rules (together the Global Anti-Base Erosion Rules (GloBE)), which includes an Income Inclusion Rule (IIR) to impose a top-up tax on a parent entity in respect of the low taxed income of a constituent entity. The IIR shall be incorporated in domestic laws of opting jurisdictions, and seems to have profound interaction with the Controlled Foreign Corporation (CFC) and tax-sparing provisions. The IIR operates in a way that is closely comparable to a CFC rule and raises the same treaty questions as raised by CFC rules, although there are a number of differences between the IIR and the CFC rules. In the context of IIR, there may be a case when the Ultimate Parent Entity (UPE) is taxed on the Constituent Entities’ (CEs) income and the spared tax is not considered as covered taxes for calculating the Effective Tax Rate (ETR) of the CE. This generates a situation for developing countries in which they have to shore up their ETR by overhauling their tax incentive regimes and retooling domestic legal framework for more effective taxation of MNEs to avoid losing a significant portion of their tax right/base to a developed country. Adoption of IIR (which is an extension of CFC rules) under Pillar Two is therefore going to create conflict with the tax-sparing rules. From the perspective of developing countries, the adoption of GloBE implies losing tax incentives as a tax policy instrument to attract foreign direct investment. This is why every country involved, but especially developing countries, should undertake a thorough examination to determine whether such measures are convenient for their interests in the long run.