Turkey introduces nuclear energy tax exemptions, establishes vehicle excise floors 

04 August, 2026

Turkey has enacted Law No. 7590, introducing several tax measures, including reforms to the special consumption tax (SCT) on motor vehicles, new tax incentives for the nuclear energy sector, and an extension of employment support measures. The law

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UK updates guidance on transitional approach to Pillar Two GIR filing, exchange

03 August, 2026

The UK’s His Majesty’s Revenue and Customs (HMRC) has updated its Pillar Two guidance to confirm the adoption of the OECD’s transitional approach for the central filing and exchange of the GloBE Information Return (GIR). Under the updated

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Qatar: GTA opens registration for global, domestic minimum tax (Pillar Two) on Dhareeba platform

03 August, 2026

Qatar’s General Tax Authority has announced the launch of the Global and Domestic Minimum Tax (Pillar Two) Registration Service through the Dhareeba platform on 2 August 2026. The GTA invites multinational enterprise (MNE) groups that fall

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Canada consults technical changes to Global Minimum Tax Act

31 July, 2026

The Department of Finance Canada has launched a consultation on draft amendments to the Global Minimum Tax Act that would update the definition of a "deduction/non-inclusion arrangement" under subsection 47(1). The Department of Finance Canada

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Portugal approves forms for calculation, settlement, declaration of domestic top-up tax

31 July, 2026

Portugal approved Modelo 64 tax return form, the official return for the assessment and payment of domestic top-up tax under the Global Minimum Tax Regime (RIMG), following the launch of the Modelo 62 – Registration Declaration form (RIMG) filing

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Belgium clarifies extension of Pillar Two GIR filing notification deadline for 2024–25 

30 July, 2026

Belgium's Federal Public Service Finance has published a release clarifying the extension of the deadline for notifying the entity responsible for filing the GloBE Information Return (GIR) on 29 July 2026. Previously, the notification deadline

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Australia updates GloBE minimum tax provisions on CFC interaction, deferred tax assets, flow-through entities

30 July, 2026

Australia has issued the Taxation (Multinational—Global and Domestic Minimum Tax) Amendment (2026 Measures No. 2) Rules 2026 (the Amending Rules), introducing minor amendments to the Taxation (Multinational—Global and Domestic Minimum Tax) Rules

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Taiwan clarifies CFC exemption criteria under anti-avoidance rules

28 July, 2026

Taiwan’s National Taxation Bureau of the Northern Area (NTBNA) has reiterated, on 28 July 2026, the key exemption criteria under the country’s Controlled Foreign Company (CFC) regime, urging businesses to ensure compliance with the rules when

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Netherlands updates hybrid mismatch guidance with new rules on US tax regimes, permanent establishments

27 July, 2026

The Netherlands published the Hybrid Mismatch Policy Decision 2026 (Decree No. 2026-12123), issued by the State Secretary of Finance on 24 July 2026, replacing the previous policy decision that was originally issued in 2021 and subsequently updated

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UK: HMRC publishes GAAR opinions on employee benefit trust IHT arrangements

27 July, 2026

UK’s His Majesty's Revenue and Customs (HMRC) has published two reports from the General Anti-Avoidance Rule (GAAR) Advisory Panel concluding that arrangements designed to reduce Inheritance Tax (IHT) through the use of employee benefit trusts

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Canada consults transfer pricing documentation amendments, various other tax measures

27 July, 2026

Canada's Department of Finance has released draft legislative proposals for public consultation on 23 July 2026 to implement a range of previously announced tax measures, along with other technical amendments to the country's tax

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Italy introduces payment codes for Pillar Two voluntary disclosure

27 July, 2026

The Italian Revenue Agency announced, on 23 July 2026, that it has introduced new tax codes for paying penalties through the F24 form for voluntary disclosure of violations relating to the Global Minimum Tax's information and reporting obligations

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Belgium introduces Pillar Two mandate for professional tax representatives

24 July, 2026

Belgium's Federal Public Service (SPF) Finance has updated its Pillar Two guidance on 23 July 2026 to introduce a new Pillar Two mandate, allowing companies to formally appoint a professional representative, such as an accounting firm or an

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Netherlands: CFC levy cannot offset low-tax free investments under participation exemption

22 July, 2026

The Dutch Tax Administration issued a clarification on 21 July 2026, explaining that the controlled foreign company (CFC) levy does not take low-tax-free investments into account. The recent clarification by the Dutch Tax Administration provides

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Mauritius: Cabinet approves implementation of Qualified Domestic Minimum Top-up Tax (QDMTT)

22 July, 2026

The Mauritius Cabinet approved new regulations to support the implementation of its Qualified Domestic Minimum Top-up Tax (QDMTT), providing further guidance on the operation of the domestic minimum tax regime introduced in 2025. The Cabinet

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Italy clarifies GMT penalties, 90-day return cutoff under voluntary disclosure, centralised GloBE filings

21 July, 2026

The Italian Revenue Agency has published a new FAQ on the Pillar Two Global Minimum Tax (GMT) on 17 July 2026, expanding on the guidance first issued on 29 May 2026. While the original FAQs covered topics such as reporting obligations, safe

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Luxembourg introduces Pillar Two bill with Side-by-Side package

21 July, 2026

The Luxembourg parliament is considering a draft law submitted on 17 July 2026 that would amend the Law of 22 December 2023 on the minimum effective taxation of multinational enterprise groups and large national groups. The amendments would

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Australia: ATO holds fourth Pillar Two pre-lodgment information session

20 July, 2026

The Australian Taxation Office (ATO) has published a recap of its June Pillar Two information session on 14 July 2026. In June, the ATO held its fourth Pillar Two pre-lodgment information session, attended by more than 300 participants from

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