UK: HMRC issues guidance for agents on accessing, updating Pillar Two top-up tax information
The UK's His Majesty's Revenue and Customs (HMRC) has published guidance outlining how agents can access and amend a client's domestic top-up taxes and multinational top-up taxes (Pillar Two top-up taxes) information through its online
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EU issues Pillar Two compliance manual for 14 member states
The European Commission released a country-by-country compliance guide for multinationals navigating the EU's new global minimum tax framework on 10 June 2026. The “Manual for MNE Groups on Global Minimum Tax (Pillar Two) Compliance
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Hungary: NAV publishes guidance on global minimum tax data reporting obligations
Hungary's National Tax and Customs Administration (NAV) has announced the release of the Factsheet for Global Minimum Tax Reporting (DAC9/GIR) on 4 June 2026. The factsheet provides practical guidance for multinational and large domestic
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Australia: ATO reminds MNEs of Pillar Two lodgment deadline
The Australian Taxation Office (ATO) in a reminder on 11 June 2026 announced that the first Pillar Two lodgments for Australian in-scope multinational enterprise groups (MNE groups) and their advisers are due on 30 June 2026. This includes the GloBE
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Portugal extends first Global Minimum Tax filing deadline
Portugal's Tax and Customs Authority has published Order No. 76/2026-XXV of 3 June 2026, extending the deadline for submitting the GloBE Information Return (GIR) and the top-up tax settlement required under Article 45(1)(b) and (c) of Law No.
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Turkey: Revenue opens Pillar Two filing for global minimum top-up tax
Turkey's Revenue Administration has announced, 1 June 2026, that the Global Minimum Supplementary Corporate Tax Return is now available through the Digital Tax Office for the 2024 accounting period. The return is used to report and pay Pillar Two
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Hong Kong: IRD to gazette Inland Revenue (Amendment) (Tax Concessions for Shipping-related Activities and Physical Commodity Trading) Bill 2026
The Hong Kong Internal Revenue Department (IRD) has announced on 10 June 2026 that the Inland Revenue (Amendment) (Tax Concessions for Shipping-related Activities and Physical Commodity Trading) Bill 2026 will be published in the Gazette this Friday
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Luxembourg updates Pillar Two FAQs with new registration, GIR filing guidance
The Luxembourg Administration of Direct Tax (ACD) has released an updated Frequently Asked Questions (FAQs) document on the Pillar Two global minimum tax rules introduced under the Law of 22 December 2023 (the Pillar Two Law), providing further
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OECD releases technical fixes for global information return (GIR) implementation ahead of first filing cycle
The OECD/G20 Inclusive Framework has published practical guidance to smooth the rollout of the Global Information Return (GIR), the standardised reporting mechanism that enables tax administrations to exchange multinational enterprise data and
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Croatia: MoF issues implementing rules for global minimum tax framework
Croatia’s Ministry of Finance issued the Regulations (Ordinance) of 15 May 2026 on Minimum Global Corporate Profit Tax (published in Narodne novine No. 53/2026), providing the detailed legal framework for implementing the Global Minimum
See MoreHong Kong: IRD issues GloBE information return schema, user guides
The Hong Kong Inland Revenue Department (IRD) has revised its guidance on the global minimum tax and Hong Kong minimum top-up tax for multinational enterprise groups, including the release of the GloBE Information Return (GIR) XML Schema and user
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Singapore updates IRAS guidance on Pillar Two top-up tax registration rules
The Inland Revenue Authority of Singapore (IRAS) has revised its guidance on the registration requirements for the Multinational Enterprise Top-up Tax and the Domestic Top-up Tax. Following the 2024 Budget, Singapore has introduced new global
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Bahrain issues guidance on domestic minimum top-up tax computations
Bahrain’s National Bureau for Revenue (NBR) has published a new guide outlining the methodology for calculating Domestic Minimum Top-up Tax (DMTT) liabilities for entities within the scope of the country’s global minimum tax regime. The DMTT
See MoreSingapore consults proposed Finance (Income Taxes) Bill 2026
Singapore’s Ministry of Finance is seeking public feedback from 8 June to 1 July 2026 on the proposed Finance (Income Taxes) Bill 2026. The Bill proposes 20 amendments to the Income Tax Act 1947 (ITA) and two amendments to the Multinational
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Norway: MoF consults Pillar Two Side-by-Side Package implementation
The Norwegian Ministry of Finance has launched a public consultation on proposed amendments to the Supplementary Tax Act, introduced in January 2024 to implement the Pillar Two global minimum tax rules. The Act of 12 January 2024 implements
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Portugal gazettes DAC8 crypto reporting, DAC9 Pillar Two information exchange rules
Portugal has published Law No. 26/2026 of 3 June 2026, implementing Council Directive (EU) 2023/2226 (DAC8) and Council Directive (EU) 2025/872 (DAC9). The legislation establishes a comprehensive framework for administrative cooperation in tax
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Taiwan clarifies CFC loss deduction filing, documentation requirements
Taiwan’s National Taxation Bureau of Taipei, Ministry of Finance, stated that the Controlled Foreign Corporation (hereinafter referred to as CFC) system has been in effect since 2023. Profit-seeking enterprises reporting CFC's losses must provide
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France approves GloBE Information Exchange Agreement under Pillar Two for automatic tax data exchange
The French Council of Ministers approved the Multilateral Competent Authority Agreement on the Exchange of GloBE Information (GIR MCAA) under Pillar Two of the OECD/G20 Inclusive Framework on BEPS on 27 May 2026. The GIR MCAA is designed to
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