US: Treasury welcomes revised Pillar Two GloBE Information Return (GIR)

15 September, 2026

The US Treasury has welcomed the OECD/G20 Inclusive Framework’s release of the revised GloBE Information Return (GIR) on 11 September 2026. The changes implement President Trump's directive to exempt American corporations from the international

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Belgium advances DAC9 framework for Pillar Two information exchange, penalty rules

14 September, 2026

Belgium’s Minister of Finance submitted a draft bill (Doc 56 1719/001) to the parliament on 10 September 2026 that establishes the operational and statutory framework for implementing Council Directive (EU) 2025/872 (DAC9) into Belgian domestic

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Slovak Republic: MoF proposes Pillar Two tax amendments, expanded safe harbours

01 September, 2026

The Slovak Republic Ministry of Finance has proposed a draft amendment, on 18 August 2026, to Act No. 507/2023 Coll. pertaining to top-up tax, ensuring a global minimum level of taxation for multinational enterprise (MNE) groups and large-scale

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Belgium issues additional FAQs on Pillar two supplementary tax filings

28 August, 2026

Belgium's Federal Public Service Finance has published additional frequently asked questions (FAQs) on the filing requirements under the Pillar Two global minimum tax rules, expanding on guidance previously issued for the country's Qualified

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Qatar: GTA publishes six Pillar Two decisions establishing minimum tax compliance framework

28 August, 2026

Qatar published six General Tax Authority (GTA) decisions in Issue 14 of the Official Gazette on 27 August 2026, setting out rules for implementing the Pillar Two global minimum tax framework. A primary focus is the Ministry of Foreign Affairs'

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Saudi Arabia: ZATCA sets out tax, customs rules for SEZs

27 August, 2026

Saudi Arabia’s Zakat, Tax and Customs Authority (ZATCA) has issued a new guide outlining the tax and customs treatment for businesses operating in the country’s four Special Economic Zones (SEZs), along with the compliance requirements

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UAE updates requirements for filing Pillar Two information return

27 August, 2026

The UAE Ministry of Finance has issued Ministerial Decision No. 133 of 2026 on 25 August 2026, setting out the entities required to file the Pillar Two Information Return under Cabinet Decision No. 142 of 2024 on the Imposition of Top-Up Tax on

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Slovak Republic: Government approves draft bill to implement Side-by-Side package

20 August, 2026

The Slovak Republic government has approved a draft bill amending Act No. 507/2023 Coll., which implements the EU Minimum Taxation Directive. The draft bill was approved by Government Resolution No. 320/2026 on 19 August 2026. The bill introduces

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Australia: ATO publishes updated CGDMTR lodgment instructions for Pillar Two groups

14 August, 2026

The Australian Taxation Office (ATO) has published updated guidance on 4 August 2026 on Global Anti-Base Erosion (GloBE) joint ventures, including instructions for completing the Combined Global and Domestic Minimum Tax Return (CGDMTR). The expanded

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Italy: Omnibus tax decree, reshapes corporate tax, VAT, compliance rules

14 August, 2026

The Italian Revenue Agency has announced that it published Legislative Decree No. 148 of 7 August 2026 (the Omnibus Tax Decree) in the Official Gazette on 11 August 2026. This follows the Italian government's approval of a sweeping 37-article tax

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Netherlands amends tax penalty rules to support Pillar Two, DAC8, DAC9 rollout

11 August, 2026

The Netherlands has gazetted Decision No. 2026-14582 of 30 July 2026 on 7 August 2026, bringing amendments to the Decree on Administrative Fines of the Tax and Customs Administration (BBBB). These changes primarily adapt the administrative penalty

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Luxembourg: Tax Authorities remind taxpayers of Pillar Two filing obligations

11 August, 2026

Luxembourg’s Direct Tax Administration has urged constituent entities, joint ventures and entities affiliated with joint ventures to regularise outstanding Pillar Two filing obligations as soon as possible. In a 6 August 2026 reminder, the

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Korea (Rep.) updates Pillar Two, CFC rules among other measures in 2026 Tax Reform Plan

06 August, 2026

Korea (Rep.)'s Ministry of Economy and Finance (MoEF) has unveiled its 2026 Tax Reform Plan, proposing a broad package of tax measures aimed at strengthening domestic manufacturing, supporting innovation, expanding tax relief for households and

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Australia: ATO updates Pillar Two guidance on GIR lodgment, joint ventures

06 August, 2026

The Australian Taxation Office (ATO) has updated its guidance on Lodging, Paying and Other Obligations for Pillar Two on 4 August 2026. The revised guidance introduces new sections covering the lodgment of the GloBE Information Return (GIR),

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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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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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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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