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.
22 May 2026
Bermuda:
- Consultation launched on CIT and tax credit regulations
Costa Rica:
- Tax authorities publish new resolution on application of IFRS
Germany:
- Federal tax court clarifies applicable WHT rate during liquidation process
OECD:
- Support for GIR central filing obligations, UTPR safe harbor extension published
Singapore:
- Amendments to refundable investment credit regulations published
Various jurisdictions:
- Tax treaty round up
The issue also includes additional articles relating to Hong Kong SAR and New Zealand.
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