Portugal clarifies GIR filing relief under global minimum tax regime

02 June, 2026

The Portuguese Tax and Customs Authority has issued guidance on the filing of the Information Return on the Top-Up Tax (GIR return) under the Global Minimum Tax Regime (GMTR/Pillar Two), following a common understanding published by the OECD on 18

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Spain: Tax Agency publishes 2025 corporate tax, non-resident income tax return forms

02 June, 2026

The Spanish Tax Agency has announced the publication of Order HAC/529/2026 of 7 May 2026 in the Official Gazette on 29 May 2026. The Order approves the forms and filing instructions for Corporate Tax and Non-Resident Income Tax returns for tax

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Finland: Tax administration updates guidance on late filing penalties

01 June, 2026

Finland’s Tax Administration has released updated Guidance No. VH/2608/00.01.00/2026 on 21 May 2026, which outlines the updated regulatory framework for income tax penalties in Finland, focusing on the distinction between late fees and tax

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Belgium: Council of Ministers approves draft law for transposition of DAC9

01 June, 2026

Belgium’s government announced on 22 May 206 that the Council of Ministers has approved a preliminary draft law transposing into Belgian law the "DAC9 directive" and making other amendments to the law relating to the introduction of a minimum tax

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Croatia gazettes Global Minimum Tax Act under Pillar Two

01 June, 2026

Croatia has published Ordinance No. 665 in the Official Gazette on 22 May 2026, bringing the nation's tax system into alignment with the OECD's global minimum corporate tax initiative. The ordinance operationalises the broader Minimum Global

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Hungary: NAV introduces GloBE top-up tax reporting form

01 June, 2026

Hungary's National Tax and Customs Administration (NAV) has introduced an expanded version of Form 24GLBADO to streamline reporting of the country's additional global minimum tax requirements. The form, initially used for advance qualified domestic

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Czech Republic rolls out Pillar Two tax forms

01 June, 2026

The Czech government published Decree No. 68/2026 on 20 May 2026, approving tax forms for multinational enterprises under the OECD's Pillar Two global minimum tax framework. What companies need to file Two separate returns are now mandatory.

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Germany unveils Annual Tax Act 2026 with Pillar Two, VAT, income tax reforms

01 June, 2026

Germany’s Ministry of Finance has released the draft Annual Tax Act 2026 (Jahressteuergesetz 2026), a wide-ranging legislative package containing numerous technical amendments across the tax system. The proposals are aimed at bringing German law

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Ireland issues new guidance on Pillar Two information returns, filings, payments

01 June, 2026

Irish Revenue has released two new eBriefs providing operational guidance for entities subject to the OECD’s Pillar Two global minimum tax framework, including instructions for filing information returns and meeting tax return and payment

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Sweden plans indexed R&D deduction, tax-free skills support ahead of 2027 budget

01 June, 2026

Sweden’s Ministry of Finance has announced that it is submitting three tax proposals ahead of the autumn budget 2027 on 19 May 2026. The tax proposals are designed to strengthen labour market participation, facilitate skills development and

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Spain: MoF confirms conclusion of ITDRC multilateral convention negotiations with ten countries

26 May, 2026

The Spanish Ministry of Finance (MoF) issued a joint statement on 25 May 2026 announcing that negotiations on a Multilateral Convention on the International Tax Dispute Resolution Commission have been concluded. Austria, Bulgaria, Denmark,

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UK: HMRC proposes to make foreign permanent establishment tax exemption mandatory from 2027

26 May, 2026

The UK HM Revenue & Customs (HMRC) has issued a policy paper outlining proposed changes to the tax treatment of foreign permanent establishments, also known as foreign branches on  21 May 2026. For most companies, it will be mandatory for

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Sweden: Parliament approves dividend withholding tax exemption for foreign states

26 May, 2026

Sweden’s parliament (Riksdag) approved legislation on 20 May 2026 introducing a withholding tax exemption for dividends paid to foreign states and foreign entities equivalent to Swedish regions, municipalities, or municipal associations. The

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Italy: Fuel tax relief and support measures to continue through June 2026

26 May, 2026

Italy’s Revenue Agency has announced that the government has introduced Legislative Decree no. 89/2026, published on 25 May 2026, implementing comprehensive tax relief measures to ease the burden of rising fuel costs on citizens and businesses.

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Romania increases mining tax rates under new government decision

26 May, 2026

Romania has raised annual mining tax rates through Decision No. 391, published on 14 May 2026 in the Official Gazette, with the changes taking effect from 15 May 2026. The new rates, established under Article 44 of Mining Law No. 85/2003,

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UK cuts VAT on tourist attractions to 5% in summer relief package

25 May, 2026

The UK announced on 21 May 2026 a temporary reduction in value-added tax (VAT) for tourist attractions and related services from 25 June 2026 to 1 September 2026, aimed at supporting families and the hospitality sector amid rising energy costs

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Bosnia and Herzegovina: Federation of BiH amends taxpayer registration, PJIB allocation rules

25 May, 2026

Bosnia and Herzegovina’s Federal Ministry of Finance has introduced amendments to the Rulebook on the Allocation of Identification Numbers, Registration and Identification, and Records of Taxpayers in the Territory of the Federation of Bosnia and

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Austria: Parliament approves draft VAT reform introducing reduced rate on staple foods

25 May, 2026

The Austrian Parliament (Nationalrat) approved on 21 May 2026 a draft bill introducing a reduced Value Added Tax (VAT) rate on staple foods. The measure forms part of the Austrian Value Added Tax Reform Act 2026 and still requires approval by the

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