Gareth is a litigation lawyer who specialises in trust, company (including directors' duties), insolvency, professional negligence and other financial services disputes. He also has an active practice in semi-contentious trust matters.
A qualified Guernsey advocate, Gareth is the firm's Guernsey Managing Partner.
Experience
Gareth has been involved in a number of trials in the Royal Court of Guernsey and several appeals to the Court of Appeal and Privy Council. He acted for the successful non-executive director defendants in the long running, multi-billion dollar Carlyle litigation that eventually concluded in 2020. He also recently acted for the Registrar of the Chambre de Discipline (the disciplinary body for Advocates) on the first ever appeal of a disciplinary matter to the Court of Appeal, where he was successful.
Background
Gareth qualified as solicitor of England and Wales in 2001 with Reynolds Porter Chamberlain in London and joined Collas Crill in 2005. He qualified as a Guernsey Advocate in 2008 and became a partner of Collas Crill in 2010.
Education: LLB (2.1) (University of Liverpool, 1998); LPC (Distinction) (College of Law, Chester 1999); Certificat d’Etudes Juridiques Françaises et Normandes (Caen, 2006)
Awards/directories
- Chambers UK Guide 2025 – Band 3
- Legal 500 (Guernsey) 2021
- Recognised as one of the world's leading practitioners in the Lexology Index: Comercial Litigation and Asset Recovery 2025.
Memberships
- ARIES (Association of Restructuring and Insolvency Experts)
- Chancery Bar Association
- ACTAPS (Association of Contentious Trust and Probate Specialists)
Gareth is a keen distance runner and is kept extremely busy by his four children and dog.
"I am a modern, client focused litigator who particularly enjoys being part of a multi-jurisdictional team. I'm an unflappable, measured character but will always pursue my clients' interests robustly when required."