01 January 2026

2025 Year in Review | Tax Alerts: Europe

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This year in review lists all EY Tax Alerts concerning significant developments in Europe during 2025.

 
European Union
12.23.2025European Commission publishes provisional Implementing Acts and their Annexes regarding CBAM (2025-2607)
10.22.2025EU adopts CBAM Omnibus Regulation (2025-2136)
10.15.2025EU Ministers revise list of noncooperative jurisdictions for tax purposes (2025-2087)
10.02.2025EU Commission releases recommendation aimed at boosting investments through Savings and Investment Accounts (2025-2001)
09.30.2025European Commission publishes information on European Trust and Cooperation Approach initiative (2025-1971)
09.04.2025European Commission launches three new CBAM Calls for Evidence (2025-1790)
08.04.2025Italy | EUCJ rules regional taxation of dividends infringes on EU law (2025-1645)
07.23.2025EU Commission releases new 'own resources' package as part of its Multiannual Financial Framework, including lump-sum contributions by large companies (2025-1565)
07.08.2025EU Commission recommends tax incentives to support Clean Industrial Deal (2025-1398)
05.29.2025European Parliament approves simplifications to CBAM procedures suggested by European Commission (2025-1154)
05.19.2025EU | European Court of Justice rules on customs valuation treatment of post-entry price adjustments (2025-1097)
05.12.2025EU prepares additional countermeasures against US tariffs while continuing negotiations (2025-1043)
04.16.2025EU publishes countermeasures against US tariffs while suspending implementation (2025-0906)
03.24.2025EU may postpone countermeasures to US tariffs to mid-April 2025 (2025-0739)
03.20.2025European Commission sets conditions and procedures for authorized CBAM declarants (2025-0720)
03.20.2025EU Member States reach political agreement on DAC9 (2025-0725)
03.14.2025EU responds to US tariffs on steel and aluminum (2025-0689)
03.12.2025EU Council approves VAT in the Digital Age (ViDA) package (2025-0656)
03.03.2025European Commission releases Omnibus Package I proposal to simplify EU Carbon Border Adjustment Mechanism regulation (2025-0588)
02.25.2025European Commission announces initiatives to improve competitiveness and adopts 2025 Work Programme (2025-0552)
02.21.2025EU's revised list of noncooperative jurisdictions for tax purposes is unchanged; state-of-play overview is modified (2025-0527)
02.07.2025Spain | CJEU rules Spanish withholding tax on dividends to a nonresident loss company is contrary to free movement of capital (2025-0432)
01.03.2025EU Deforestation Regulation now postponed by 12 months (2025-0127)
Belgium
12.08.2025Belgium announces e-invoicing tolerance period and new draft law on B2B e-invoicing mandate (2025-2447)
10.23.2025Belgium proposes technical amendments to its Pillar Two legislation (2025-2139)
11.17.2025Belgian QDMTT return deadline extended till 30 June 2026 (2025-2304)
02.07.2025Belgium | New federal government agreement on capital gains tax and tax reforms for investors (2025-0426)
02.07.2025Belgium | New federal government agreement - Anticipated corporate income tax measures (2025-0429)
01.15.2025Belgium issues administrative guidance on CFC amended rules (2025-0241)
Bulgaria
03.31.2025Bulgaria officially introduces SAF-T with submissions beginning in 2026 (2025-0789)
Cyprus
12.01.2025Cyprus tax authorities issue clarification note regarding bilateral agreement with United States (2025-2388)
04.29.2025Cyprus introduces documentation requirements for certain payments to nonresident companies (2025-0959)
04.15.2025Cyprus introduces defensive tax measures targeting low-tax and 'blacklisted' jurisdictions (2025-0895)
02.28.2025Cypriot government announces tax reform measures (2025-0579)
02.18.2025Cyprus Tax Authority publishes 10-year government bond yield rates for Notional Interest Deduction purposes (2025-0513)
Czech Republic
01.13.2025Czech VAT Act imposes new requirement for certain foreign businesses to appoint representative to receive correspondence from Czech tax authorities (2025-0218)
Denmark
07.08.2025Denmark modifies transfer pricing regulations: Act 194 A (2025-1402)
06.10.2025Danish transfer pricing landscape: Insights into control mechanisms and legislative changes enacted on 3 June 2025 (2025-1230)
03.13.2025Denmark proposes nonresident taxation on interest related to Danish real estate and expanded withholding tax obligation (2025-0680)
02.10.2025Denmark plans new interest rules for late tax payments and corrections (2025-0445)
Estonia
12.08.2025Estonia | Significant tax changes in Estonia from 2026 (2025-2446)
07.09.2025Estonia abolishes temporary defense tax, increases several tax rates (2025-1409)
01.09.2025Estonia | Significant tax changes apply in 2025-2026 (2025-0186)
France
12.23.2025French Parliament approves Special Finance Bill for 2026 (2025-2604)
10.17.2025French Government releases draft Finance Bill for 2026 (2025-2102)
09.11.2025French Government announces simplification measures as part of September 2026 e-invoicing mandate (2025-1838)
06.19.2025France publishes new standards for E-Invoicing Reform (2025-1306)
02.14.2025French Parliament approves Finance Bill for 2025 (2025-0477)
02.05.2025France publishes the new declaration form for CbCR and Pillar Two notification (2025-0401)
Germany
07.28.2025Germany enacts tax investment program to enhance country's appeal as business location (2025-1611)
05.09.2025German Federal Fiscal Court rules on tax consequences of parallel imports in pharmaceuticals industry (2025-1024)
04.10.2025Germany publishes administrative guidance on Transaction Matrix (2025-0856)
03.20.2025German Federal Central Tax Office publishes new fact sheet on eligibility for relief under anti-treaty shopping rule (2025-0721)
01.23.2025Germany issues Administrative Principles 2024 on transfer pricing, including final guidance on new rules for intercompany financing (2025-0308)
Gibraltar
12.16.2025Gibraltar to introduce Pillar Two registration and local Top-up Tax Return (2025-2520)
07.23.2025Gibraltar's proposed anti-avoidance measures now implemented (2025-1567)
04.14.2025Gibraltar proposes enhancements to its anti-avoidance provisions (2025-0890)
01.03.2025Gibraltar's Pillar Two measures, including Qualified Domestic Top-up Tax, now enacted into legislation (2025-0117)
Hungary
10.14.2025Hungarian advance QDMTT return and payment is due in November (2025-2078)
Ireland
12.18.2025Ireland's Pillar Two Registration Deadline is extended (2025-2557)
12.12.2025Irish Government publishes Phase One Feedback Statement for reform of Ireland's taxation regime for interest (2025-2490)
10.14.2025Ireland announces introduction of e-invoicing (2025-2079)
10.09.2025Ireland Budget 2026: An overview for international investors (2025-2048)
08.18.2025Ireland's Pillar Two Hub and registration platform is live (2025-1703)
04.25.2025Ireland's public consultation on R&D tax credit and options to support innovation runs until 19 May 2025 (2025-0950)
Italy
12.15.2025Italy | VAT audit focus on year-end transfer pricing adjustments (2025-2509)
12.01.2025Italy's permanent establishment concept affected by OECD 2025 Model Tax Convention update (2025-2390)
11.13.2025Italy publishes decree on local compliance obligations related to Global Minimum Tax (2025-2285)
10.22.2025Italian Government approves draft 2026 Budget Law with tax measures affecting banks, other financial intermediaries and insurance companies (2025-2137)
10.10.2025Italy | Milan first-tier Tax Court rules against alleged interposition of holding companies (2025-2054)
09.12.2025Italian Revenue Agency issues ruling on VAT treatment of intra-entity services between Italian and UK fixed establishments of foreign company (2025-1829)
07.11.2025Italian Court of Cassation endorses withholding tax exemption for interest from indirect financing (2025-1431)
06.27.2025Italy expands reverse charge mechanism to logistics sector and ends split payment for FTSE MIB listed companies (2025-1369)
06.26.2025Italy postpones Sugar Tax (2025-1362)
06.19.2025Italy extends deadline for tax-hybrid penalty protection regime (2025-1302)
04.24.2025Italian Revenue to require a guarantee from nonresident entities with appointed VAT representative seeking registration on VIES (2025-0939)
03.04.2025Italian court of first instance recognizes reduced 1.2% dividend withholding tax for US corporations (2025-0592)
01.31.2025Italian 2025 Budget Law tax measures — a summary (2025-0366)
01.24.2025Italy approves significant changes to the Digital Services Tax (2025-0318)
01.22.2025Italy issues final legislation for corporate income tax reform (2025-0293)
01.09.2025Italian 2025 Budget Law introduces reduced alternative corporate income tax rate equal to 20% for FY 2025 (2025-0183)
01.09.2025Italy approves 2025 Italian Budget Law and other relevant legislation enacting new VAT measures (2025-0187)
01.07.2025Italian penalty protection regime for tax hybrids becomes effective (2025-0158)
Liechtenstein
01.28.2025Liechtenstein introduces new GloBE notification requirement (2025-0345)
Luxembourg
11.13.2025Luxembourg global compliance and reporting update (2025-2286)
09.30.2025Luxembourg tax authority clarifies treatment of collective investment vehicles under Reverse Hybrid Entity Rules (2025-1965)
08.19.2025Luxembourg to transpose DAC8, extending automatic information exchange on crypto assets, life insurance income, tax rulings for individuals and digital currencies (2025-1708)
08.19.2025Luxembourg proposes legislation on GloBE Information Return, exchange of information and Administrative Guidance on Article 9.1 (2025-1710)
08.04.2025Luxembourg carried interest proposal would make significant changes (2025-1647)
04.08.2025Luxembourg adopts draft legislation approving tax treaty with Colombia (2025-0841)
Netherlands
11.19.2025Dutch Advocate General classifies Brazilian interest on net equity payments as dividends (2025-2329)
10.16.2025Netherlands | Court of Appeal decides significant Dutch transfer pricing case largely for tax administration, but overturns multimillion-euro penalty (2025-2095)
09.16.2025Netherlands budget proposals; key legislative developments for 2026 (2025-1869)
Poland
09.08.2025Poland signs into law mandatory national e-invoicing system (2025-1815)
07.24.2025Poland to amend CIT Act on investment funds taxation (2025-1571)
07.21.2025Poland issues official withholding tax guidance (2025-1541)
05.19.2025Poland releases draft logical structure for e-invoices (2025-1095)
04.28.2025Poland | Ministry of Finance updates obligatory e-invoicing regulations (2025-0955)
04.09.2025Polish Ministry of Finance confirms there will be no further deferral of obligatory e-invoicing (2025-0854)
03.20.2025Polish Minister of Finance issues General Interpretation regarding legal professional privilege in MDR provisions (2025-0719)
03.17.2025Poland engaging in public consultation on reform of R&D incentives (2025-0704)
03.05.2025Polish Ministry of Finance shares key directions for amendments to MDR regulations (2025-0613)
Portugal
10.29.2025Portugal introduces VAT group regime (2025-2182)
09.08.2025Portugal's Pillar Two initial registration form now available (2025-1813)
02.21.2025Portugal issues regulations on Tax Incentive for Scientific Research and Innovation (2025-0533)
02.10.2025Portugal | Fiscal measures provided in State Budget Law for 2025 (2025-0447)
Romania
12.19.2025Romania | Advance Pricing Agreements increasingly important under new deductibility limitations for intercompany expenses with nonresident affiliated entities (2025-2573)
11.19.2025Romania | CbCR in the spotlight — Tax authorities launch awareness campaign for voluntary compliance with 31 December 2025 deadline (2025-2322)
07.30.2025Romanian tax changes introduced by new fiscal and budgetary measures (2025-1622)
07.30.2025Romania adopts changes to transfer pricing legal framework (2025-1625)
07.24.2025Romanian tax authorities run data-collection campaign focused on transfer pricing, through August 2025 (2025-1572)
Slovakia
01.15.2025Slovakia's digitization for VAT on the horizon (2025-0238)
Slovenia
01.29.2025Slovenia mandates submission of VAT ledgers as of 1 July 2025 (2025-0351)
Spain
09.11.2025Spanish National High Court rules non-EU tax resident may deduct expenses on rental income from Spanish real estate (2025-1843)
03.27.2025Spain | New draft regulation updates requirements for upcoming mandatory e-invoicing for B2B transactions (2025-0765)
01.10.2025Spain reintroduces and extends limitations on use of tax losses and foreign tax credits, after prior implementation was ruled unconstitutional (2025-0192)
01.02.2025Spain approves Pillar Two legislation (2025-0105)
Sweden
06.17.2025Sweden | Proposed changes to withholding tax law would provide exemptions for foreign states (2025-1280)
Ukraine
06.24.2025Ukraine abolishes legacy legal entity types - key implications for businesses (2025-1339)
05.02.2025Ukraine requires information on representative offices (branches) of foreign companies be transferred to new register (2025-0979)
02.14.2025Ukraine strengthens rules on mandatory ultimate beneficial owner and ownership structure discrepancy reporting (2025-0486)
United Kingdom
12.23.2025UK transfer pricing - Finance Bill changes (2025-2598)
12.03.2025UK Government announces mandatory e-invoicing will go live with effect from April 2029 (2025-2407)
12.02.2025UK introduces Budget 2025 (2025-2397)
06.27.2025UK HMRC publishes guidance on Unilateral Advanced Pricing Agreement process for Cost Contribution Arrangements (2025-1377)
05.16.2025UK announces new single tax on securities to replace stamp duty and stamp duty reserve tax (2025-1086)
05.09.2025United Kingdom | Trade deal with United States announced (2025-1025)
05.01.2025UK HMRC opens consultations on transfer pricing with proposals for SME exemption, ICTS and broader TP reform (2025-0974)
04.04.2025UK HMRC allows for unilateral APAs to provide certainty on cost contribution arrangements (2025-0824)
03.28.2025United Kingdom | How the taxation of carried interest in the UK is changing (2025-0785)
03.26.2025UK Spring Statement defers major tax announcements to Budget in Autumn 2025 (2025-0761)
02.17.2025UK e-invoicing consultation published (2025-0500)
01.21.2025UK government confirms upcoming automatic conversion of pre-settled status to settled status (2025-0282)

Document ID: 2026-0014