OECD opens 18th BEPS plenary with focus on global tax cooperation
The OECD Secretary-General Mathias Cormann opened the 18th meeting of the OECD/G20 Inclusive Framework on Base Erosion and Profit Shifting (BEPS) in Paris on 28 October 2026. He welcomed Guatemala, which joined in January 2026 as the framework's
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OECD reports progress in Caribbean CbCR implementation, with gaps persisting
The Organisation for Economic Co-operation and Development (OECD) and G20 Inclusive Framework on Base Erosion and Profit Shifting (BEPS) published its Compilation of 2026 Peer Review Reports on Country-by-Country Reporting (CbCR) on 19 October 2026,
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OECD releases Version 2.0 of GIR XML Schema
The OECD published an updated user guide and XML schema for the Pillar Two GloBE Information Return (GIR) on 20 October 2026. Version 2.0 reflects recent changes to the GIR made after the adoption of the Side-by-Side Package. It also includes
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OECD publishes 2026 Peer Review Reports for Country-by-Country Reporting
The OECD published the Compilation of 2026 Peer Review Reports for Country-by-Country Reporting on 19 October 2026, presenting findings on the implementation of Country-by-Country (CbC) reporting across 142 jurisdictions that submitted relevant
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OECD issues report examining how corporate tax systems can support business growth
The OECD published its Secretary-General Tax Report to G20 Finance Ministers and Central Bank Governors, prepared for their meeting under the United States presidency on 15 October 2026. The report updates the OECD’s tax work from April 2026,
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OECD: Global Forum issues guidance on tax information confidentiality, cybersecurity
The OECD’s Global Forum on Transparency and Exchange of Information for Tax Purposes (Global Forum) released new guidance on 6 October 2026 to assist tax authorities in strengthening confidentiality, information security management (ISM), and
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OECD updates GIR MCAA automatic exchange of GloBE information signatories list
The OECD published an updated list of signatories, including their signing dates, to the Multilateral Competent Authority Agreement on the Exchange of Global Anti-Base Erosion (GloBE) Information Returns (GIR MCAA) on 1 October 2026 The agreement
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OECD urges stronger customs controls for EU CBAM
The OECD’s 2026 report, “Advancing the Implementation of the EU Carbon Border Adjustment Mechanism: Lessons from Romania” on 30 September 2026, provided practical guidance for National Competent Authorities (NCAs), Customs Authorities and
See MoreOECD releases 2025 Model Tax Convention on Income and on Capital
The OECD released the 11th edition of the full version of the “OECD Model Tax Convention on Income and on Capital 2025” on 30 September 2026. The publication sets out the changes introduced in the 2025 update to the OECD Model, which were
See MoreOECD expands judicial training on international taxation across region
The OECD introduced a new capacity-building programme on 22 September 2026 aimed at strengthening judges' expertise in international taxation across Eastern Europe and Central Asia. The initiative emerged from successful judicial training efforts in
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OECD to consult revisions to intra-group services transfer pricing guidance
The OECD will hold a public consultation meeting on 9 November 2026 to discuss proposed revisions to Chapter VII of the OECD Transfer Pricing Guidelines for Multinational Enterprises and Tax Administrations. The meeting will focus on feedback
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OECD expands INNOTAX portal to cover both expenditure, income-based R&D tax incentives
The Organisation for Economic Co-operation and Development (OECD) announced in September 2026 the launch of an updated version of its INNOTAX portal, a comprehensive database tracking tax incentives for research and development across more than 50
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OECD: Slovenia extends BEPS MLI to tax treaty with Montenegro
The OECD has published Slovenia’s consolidated MLI position on 15 September 2026. The update adds the 2003 Slovenia-Montenegro tax treaty, concluded with the former Serbia and Montenegro, as a covered agreement and makes corresponding changes
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OECD updates MLI arbitration profiles for Australia, Japan, and the Netherlands
The OECD has published updated arbitration profiles for the Netherlands, Australia, and Japan under the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (MLI). Part VI of the MLI allows
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OECD updates Pillar Two rules with new legislative review, GIR and administrative guidance
The OECD has announced on 11 September 2026 that the OECD/G20 Inclusive Framework on BEPS has released a package on the Pillar Two Global Minimum Tax aimed at strengthening consistency and certainty for MNEs and jurisdictions. The package
See MoreOECD updates signatory list for GIR MCAA automatic exchange of GloBE information
The OECD published an updated list of signatories to the Multilateral Competent Authority Agreement on the Exchange of Global Anti-Base Erosion (GloBE) Information Returns (GIR MCAA), including the respective signing dates, on 8 September
See MoreOECD reports broad tax reforms as governments respond to rising fiscal pressures
The OECD has released its annual report, Tax Policy Reforms 2026, on 8 September 2026, which examines and compares tax reforms introduced, or announced, in 2025 across 92 jurisdictions. The analysis reveals that while governments pursued
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OECD releases comments on proposed amendments to digital platform reporting rules
The OECD has published comments received during its June 2026 public consultation on proposed revisions to the Model Reporting Rules for Digital Platforms. The consultation focused primarily on intermediary seller arrangements, including whether
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