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World Tax Advisor

A world of news with Deloitte tax@hand.

World Tax Advisor presents tax news, commentary and insights from around the world, including a once-monthly tax treaty update, written by professionals of the member firms of Deloitte and focusing on analyses of cross-border tax developments that reflect the dynamic business environment faced by multinationals. This weekly newsletter links readers directly to top stories reported on Deloitte tax@hand, Deloitte’s global tax news and information resource for tax and business professionals.     

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Recent newsletters appear below; for older issues, please email a request to globaltaxpublications@deloitte.com.      

12 September 2025

Australia

  • ATO proposes filing exemptions for Pillar Two returns

European Union

  • CJEU rules TP adjustments within scope of VAT

India

  • Income-tax Act, 2025 enacted to replace Income-tax Act, 1961

Nigeria

  • New tax laws introduce significant changes

United States

  • IRS opens 2026 CAP program

The issue also includes additional articles relating to Australia, Cambodia, Indonesia, Ireland, the OECD, the Philippines, Portugal, Singapore, the United States, and Vietnam.

Archive

29 August 2025
Articles relating to China, Denmark, and New Zealand

22 August 2025
Articles relating to Australia, Belgium, Germany, Malaysia, the United Kingdom, and the United Nations

15 August 2025
Articles relating to Australia, Cambodia, the European Union, Germany, Indonesia, Korea (ROK), Luxembourg, the OECD, the Philippines, and the United Kingdom

8 August 2025
Articles relating to Australia, Belgium, Costa Rica, France, Korea (ROK), the OECD, and the United States

1 August 2025
Articles relating to Brazil, Hong Kong SAR, Singapore, the United Arab Emirates, the United Kingdom, the United States, and Vietnam

25 July 2025
Articles relating to China, Colombia, the European Union, Hong Kong SAR, Ireland, the OECD, Singapore, and the United States, as well as the monthly tax treaty round up

18 July 2025
Articles relating to Australia, Belgium, Costa Rica, Denmark, the European Union, the G7, Germany, the OECD, and the United States

11 July 2025
Articles relating to Australia, Belgium, Canada, El Salvador, Qatar, Sweden, the United Kingdom, the United States, and Vietnam

20 June 2025
Italian government extends deadline for preparation of first hybrid mismatch documentation

13 June 2025
Update on UK taxation of carried interest published

6 June 2025
Hong Kong SAR passes global minimum tax and domestic minimum top-up tax legislation

23 May 2025
Hong Kong SAR bill to introduce company re-domiciliation regime passed by Legislative Council

16 May 2025
House Ways and Means Republicans release first of two detailed US tax proposals

9 May 2025
Finland unveils comprehensive tax amendments that aim to boost economic growth

2 May 2025
New UK consultations published on transfer pricing, permanent establishments, and diverted profits

Archive

Archive

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