Global Minimum Corporate Tax
Global Minimum Taxation of Multinationals: Opportunities and risks for some African States
By AMAGLO Kokou Essegbe, KOUEVI Tsotso and ADJEYI Kodzo Senyo
To face the challenges posed by the digitization of the economy, the OECD’s Inclusive Framework has developed two Pillars to address tax base erosion and profit shifting. The objective of Pillar Two is to define the minimum amount of tax to be paid by multinational enterprises in the jurisdictions where they operate. The OECD’s Inclusive Framework has adopted an average effective rate of 15% for this purpose. The objective of this study is to show whether the implementation of Pillar Two in African jurisdictions constitutes an opportunity or a risk for them.
The results show that it is an opportunity for countries with a low effective tax rate and a risk for countries with a high effective tax rate. Therefore, setting a 15% income tax rate for non-resident multinationals is an opportunity for some African countries. For it would constitute for these countries a source of additional tax revenue mobilization. For this reform to be an opportunity for Africa, however, the minimum effective tax rate must be raised to at least 20%, as was demanded by the African Tax Administration Forum (ATAF).
The risk that lies in the application of an effective rate of 15% for Africa as a whole is that some African countries might have to reduce their effective tax rate. This would be a loss of revenue for those African countries. Since most countries in the African jurisdiction have effective tax rates and statutory corporate income tax rates that are more than 20 percent, above the set average effective rate, multinationals would seek to shift their profits to the countries with the most advantageous taxation. This could lead to a transfer of profits to other jurisdictions.
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Revenue Effects of the Global Minimum Corporate Tax Rate for African Economies
By Seydou Coulibaly
This policy brief provides the first piece of empirical evidence on the revenue implications of the recent global minimum tax rate reform agreement for African economies. We implement a regression discontinuity design to evaluate the effect of having an effective corporate tax rate of at least 15% on tax revenue collection for a panel of 28 African economies over the period 2000-2020.
The estimation results indicate that the implementation of the global minimum effective corporate tax rate of 15% proposed under Pillar II of the Organisation for Economic Co-operation and Development (OECD) Two Pillar Solution has a positive but not statistically significant likely impact on corporate tax revenue and total tax revenue at the conventional significance levels. This suggests that the global minimum tax deal is unlikely to increase tax revenue for African economies. These findings exhort the Inclusive Framework and all the stakeholders of the global tax reform negotiations to consider revising the global minimum tax rate rules to ensure that the agreement will effectively benefit African countries through better tax revenue collection.
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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.
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