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 2022 and 2023.

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.