Carey Olsen is the largest and one of the oldest law firms in Guernsey and celebrated its 125 year anniversary in 2023, having been established in the Island in 1898. The firm provides legal services in relation to all areas of corporate and finance law, investment funds, private wealth, trusts and fiduciary law, restructuring and insolvency, dispute resolution, regulatory law, employment law and property law to corporate and private clients.

Carey Olsen is the only law firm to be ranked as a top tier law firm across all practice areas in Guernsey by the leading independent legal directories, The Legal 500 and Chambers UK. The firm is also recognised as the leading legal adviser to funds across the Channel Islands and represents more companies and funds listed on the London Stock Exchange than any other offshore law firm and regularly advises on listings on the NYSE and HKEx, Euronext, CSX and TISE. According to the latest Monterey Insight Guernsey Fund Report the firm increased its market share of Guernsey-domiciled investment funds to 81%.

The firm also has offices in the key financial centres of Bermuda, the British Virgin Islands, the Cayman Islands and Jersey as well as an established presence in Cape Town, Hong Kong, London and Singapore. 650+ people, 78 partners and 300+ lawyers operate out of our nine locations across the globe.