Alex Thornton de Mauroy

Alex Thornton de Mauroy

Counsel

资深高级律师

"Client service and delivery was exceptional, never missed a deadline and was on every aspect of the detail."

Legal 500

"Exceptional attention to detail."

Legal 500

"London trained, he provides excellent day-to-day client support and drafting"

Legal 500

"Alex Thornton de Mauroy will be a mainstay at the top of the Guernsey disputes market for many years" 

Legal 500

About

简历

Alex is counsel in the dispute resolution and litigation team. He has a wide range of dispute resolution experience, specialising in complex, high-value disputes, often with cross-border elements, alongside insolvency issues, trust matters and regulatory enforcement cases. 

Career

Alex previously trained and worked at a leading international law firm in London from 2012 until he moved to Guernsey with his family in 2021. He spent three years with a global offshore law firm in Guernsey before joining Carey Olsen in 2024. 

Alex completed the Diplôme d'Université Certificat d’Études Juridiques et Normandes in 2023, and the Guernsey Bar Exams in 2025-26.

Awards and accolades

奖项和荣誉

Alex has been ranked by Chambers as 'Up and Coming' for Offshore: Dispute Resolution (UK 2027) and as a Future Leader (non-partner) for commercial litigation in Guernsey by Lexology in 2023, 2024 and 2025, described as "likely to be the pre-eminent names of the next generation"

Ranked in the Citywealth Leaders List 2025

Citywealth Future Leaders Awards 2023 – Lawyer of the Year IFC (Senior Associate) – Silver Award