The law firm of GrahamThompson (GT) was awarded the Band 1 ranking, in the 2025 Chambers High Net Worth Guide.  It is the Guide's highest firm ranking. The award recognises the Firm’s leading industry excellence in the Offshore Trusts Sector.  GT has been recognised with the top Band 1 ranking in every year since the award’s 2017 inception.

GrahamThompson Consultant Counsel Sean McWeeney, KC, and GT Partner Tanya Hanna were also awarded with individual rankings in the 2025 HNW Guide.

Sean McWeeney, KC, received the Chambers HNW 2025 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. He has been awarded the Band 1 honour in each year of the Guide’s rankings.

Tanya Hanna, was awarded the 2025 HNW Band 2 ranking. Tanya Hanna is a highly regarded trusts expert in The Bahamas and has also been ranked in the HNW Guide in consecutive years since the award's introduction. 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 2025 Band 1 ranked Chambers Global Guide law firm. Several of the Firm’s attorneys are also individually ranked in this 2025 Global Guide, including:

·       In General Business Law, Sean McWeeney, KC and Michelle Pindling-Sands.

·       In General Business Law – Real Estate, Alistair Chisnall, Dana Wells and Craig Roberts.

·       In General Business Law – Dispute Resolution, Adrian Hunt.

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