Nassau, The Bahamas. The law firm of GrahamThompson (GT) received the Chambers High Net Worth (HNW) Guide’s top Band 1 ranking, in the recently released 2026 rankings.  It is the Guide's highest firm ranking and GT has been recognised with the top Band 1 ranking in every year since the award’s 2017 inception. The distinction celebrates the Firm’s industry-leading excellence in the Offshore Trusts Sector.  

GrahamThompson Consultant Counsel Sean McWeeney, KC, and GT Partner Tanya Hanna were also recognised in the 2026 HNW Guide with individual rankings. Both attorneys have appeared in the Guide's rankings in consecutive years since its introduction.

Sean McWeeney, KC, received the Chambers HNW 2026 Band 1 ranking. A former Attorney General of The Bahamas, Sean McWeeney, KC, is also Chair Emeritus of the Firm’s Corporate and Financial Services, and Private Client and Trusts Practices.

Tanya Hanna, received the 2026 HNW Band 2 ranking. Tanya Hanna is a highly regarded trusts expert in The Bahamas. She is a Partner in the Firm’s Private Client and Trusts Practice.  

The London-based agency’s rankings are based on deeply researched, peer-reviewed analyses. The process involves 200 global analysts across 200 jurisdictions. The rankings establish an international standard for the legal profession.

GrahamThompson is also a 2026 Band 1 ranked Chambers Global Guide law firm. 

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