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Accolades
Testimonials
Collated independently by Legal 500 research team.
- ‘Diligent professionals who are available to engage at every key moment. ’
‘Gillian Guzman KC and Claire Pizzarello: Dynamic team who are on point with all aspects of the law. Sensible and pragmatic advocates who hold their own in Court. They deliver.’
‘An impressive team. Probably the only true commercial disputes practice in Gibraltar, and certainly one of the largest, if not the largest, disputes teams in Gibraltar. Responsive, and good quality lawyers.’
‘Moshe Levy is an accomplished litigator - pragmatic and straightforward.'
- 'Samuel Marrache is a real star - very bright and a pleasure to work with.’
‘It's the largest firm in Gibraltar so there are capabilities across all industries. I deal with multimillion-pound litigation so the team I work with is very partner led - the partners I do instruct are excellent. The relationship we have is one of collaboration, the thought process and strategy evolves within the lawyer/client team, and our voices are heard at every stage. They are modern in their approach. Other firms can draft a fantastic essay, but in fast moving litigation, we need movement at a quick pace which the team delivers. ’
‘Daniel Feetham KC and Darren Martinez: Both are excellent communicators - they respond to emails within an hour or two, and are on the telephone whenever I call. Stand out for me is their extremely collaborative approach - whilst they are both hugely experienced, they invite comments and ensure clients feel part of the process. Despite his profile and experience, Daniel is extremely down to earth which, coupled with his excellent legal mind, makes him very easy to work with. Darren is always "on the ball", with excellent attention to detail. ’
‘I have found the Hassans disputes team to be a group of very highly talented, approachable and reliable lawyers. The team shows a real ability to work well as part of a large multi-national team of co-counsel, contributing appropriately-judged advice on law and strategy, keeping the rest of the team fully appraised of developments, and being responsive to requests for assistance. The quality of their advocacy in the Gibraltar courts, particularly that of Lewis Baglietto KC, is very high.’
Key clients
- Republic of Kazakhstan
- The Swedish Club
- Caterpillar Finance Services UK Ltd
- The Minister for Justice
- Newline Underwriting
- Gefion Insurance
- Motor Insurance Bureau
- Gibraltar Financial Services Commission
- Gibtelecom Ltd
- Entain Plc
Work highlights
Lawyers
Hall of fame
The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.

Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Daniel Feetham KC

Gillian Guzman KC
Next generation partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Leading associates
Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.
Practice head
Lewis Baglietto KC
Other key lawyers
Gillian Guzman KC; Daniel Feetham KC; Gilbert Licudi KC; Darren Martinez; Moshe Levy; Samuel Marrache; Claire Pizzarello