European Commission releases final report on ATAD evaluation
The European Commission has published its final evaluation report on the Anti-Tax Avoidance Directive (ATAD) on 25 June 2026, covering the period from 1 January 2019 to mid-2025. The report assesses the effectiveness of ATAD in meeting its
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Ireland: Revenue updates Pillar Two TIR and NoF filing guidance, confirms penalty relief
Irish Revenue issued eBrief No. 109/26 on 26 June 2026, providing updated guidance on the filing of the Globe Information Return (Top-up Tax Information Return - TIR) and the Notification of Filer (NoF). The revised guidance also covers penalty
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Turkey extends 2024 global minimum supplementary corporate tax returns deadline
The Turkish Revenue Administration announced the release of Tax Procedure Law Circular No. 203 on 29 June 2026, which extends the filing deadline for Global Minimum Supplementary Corporate Tax Returns for the 2024 fiscal year. As per the Tax
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Belgium gazettes electronic form for GIR notification
Belgium published the Royal Decree of 22 June 2026 in the Official Gazette on 29 June 2026, entering into force on the same day, establishing the procedure for submitting the GloBE Information Return (GIR). It adopts the standard GIR form under
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Luxembourg clarifies treatment of Cyprus Income Inclusion Rule under EU Pillar Two
The Luxembourg Administration of Direct Tax (ACD) issued a statement on 26 June 2026 concerning the Frequently Asked Questions (FAQ) published by the European Commission on 29 May 2026. The FAQ clarifies that, under the EU Pillar Two Directive, all
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Slovak Republic: MoF consults OECD side-by-side package implementation draft
The Slovak Republic’s Ministry of Finance has launched a consultation on the Draft Law No. LP/2026/369 amending Act No. 507/2023 Coll., on 25 June 2026, which implemented the EU Minimum Taxation Directive. The proposed amendments aim to
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OECD to host webinar on economic impact assessment of the global minimum tax
The OECD has opened registration for a webinar on 15 July 2026 to present the latest findings from its 2026 Economic Impact Assessment of the Global Minimum Tax, including the Side-by-Side package. The Global Minimum Tax is positioned as a key
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Kenya: President assents Finance Act 2026, introduces reduced CIT
Kenya's President has enacted the Finance Act 2026, bringing amendments across multiple tax statutes effective from 1 July 2026. The Presidential assent was given on 24 June 2026. The Finance Act, 2026, does not raise taxes. Instead, it
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Brazil issues compliance guidance for OECD-aligned minimum tax on multinationals
Brazil’s tax authority, the Federal Revenue Service (RFB), announced on 24 June 2026, that it has issued guidance to Constituent Entities of Multinational Business Groups regarding compliance with the CSLL Additional Tax, including requirements
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Philippines pursues 10 DTAs, advances Pillar Two implementation to boost investment
The Philippines is stepping up efforts to attract foreign investment by expanding its network of double taxation agreements and advancing legislation to implement the OECD's Pillar Two global minimum tax rules. According to a report published by
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Luxembourg clarifies Pillar Two compliance, registration, transitional requirements
Luxembourg’s Administration of Direct Contributions (ACD), on 17 June 2026, published a Frequently Asked Questions (FAQ) document providing further guidance on the implementation of the Pillar Two Law of 22 December 2023 on minimum effective
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The Philippines Bureau of Internal Revenue (BIR) announced on 11 June 2026, through a Facebook post, that it has begun preparations for the possible implementation of the proposed Qualified Domestic Minimum Top-Up Tax (QDMTT), a measure pushed by
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Poland gazettes notice identifying 44 jurisdictions with QIIR, 49 with QDMTT under GloBE rules
Poland has issued a notice identifying jurisdictions, other than Poland, that have introduced a qualified income inclusion rule (QIIR) or a qualified domestic minimum top-up tax (QDMTT), or that satisfy the QDMTT safe harbour conditions. The notice,
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Brazil: RFB refines CSLL additional tax framework under GloBE rules
Brazil’s Federal Revenue Service (RFB) has published the Normative Instruction RFB No. 2,329 on 19 June 2026, amending the rules governing the Additional Social Contribution on Net Profit (CSLL) surcharge as per Normative Instruction RFB No. 2,228
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Australia: ATO issues guidance on GIR XML file requirements for globe information return
The Australian Taxation Office (ATO) has recently issued guidance on the XML file requirements for the GloBE Information Return (GIR), offering clarification to assist filers in completing specific GIR data elements. When preparing the GloBE
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South Africa issues guidance on global minimum tax filing requirements for MNEs
The South African Revenue Service (SARS) has published guidance outlining how in-scope multinational enterprises (MNEs) must submit the global minimum tax return (GMT01), the global minimum tax declaration form (GMT02), and the related tax
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Belgium consults draft undertaxed payments rule (UTPR) top-up tax return for 2025
Belgium has launched a public consultation on a draft undertaxed payments rule (UTPR) top-up tax form and related explanatory guidance for the 2025 tax year. UTPR explanatory guidance Issued by the Federal Public Service Finance, the official
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Belgium gazettes decree on QDMTT, IIR return forms for 2025 assessment year
Belgium’s Ministry of Finance has gazetted Royal Decrees establishing the return forms for both the Qualified Domestic Minimum Top-Up Tax (QDMTT) and the Income Inclusion Rule (IIR) for the 2025 assessment year. Both Royal Decrees of 5 June 2026
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