We are a leading law firm in the South of England providing a comprehensive range of services for both businesses and individual clients.
Trethowans is a UK Top 150 Law Firm and one of the fastest growing law firms in the South, with offices located in Southampton, Winchester, Salisbury, Bournemouth, Poole and a base in London.
We offer a broad range of legal services for individuals and businesses. Our legal teams and lawyers are widely recommended in the UK’s independent legal directories – Chambers Guide and Legal 500. We are also named in The Times Best Law Firms list for 2025.
We represent international and national household brand names, owner-managed businesses, banks, insurers and major regional and national employers across the UK as well as individuals and their families, and high-net-worth individuals.
Behind everything we do is a set of values; six principles that inform and guide our work, day in day out. These are the things that truly set us apart.
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