Gavin advises on all aspects of Bermuda commercial and corporate law, specialising in corporate finance and corporate structuring. He has extensive experience in insurance-related matters, including the licensing and ongoing regulatory requirements of insurance companies and insurance intermediaries, as well as mergers and acquisitions, debt and equity financing and alternative risk financing transactions (including cat bonds, insurance-linked securities and side-cars) involving insurers and insurance groups.  In addition, Gavin regularly advises on investment funds, Bermuda Stock Exchange listings, segregated accounts, the migration of companies to/from Bermuda, and a wide variety of general and structured finance transactions.

Gavin represents a significant number of international insurance companies headquartered, or with substantial operations, in Bermuda providing a full suite of corporate, regulatory and finance advice as well as bespoke training to these clients. Gavin also acts for numerous global financial institutions on finance and regulatory matters.

Recognised for his insurance expertise as a Band 2 lawyer in the most recent edition of Chambers and Partners, Gavin is singled out for his work on insurance-linked securities as well as transactional and regulatory insurance mandates as "very strong" and "responsive". Gavin is also recognised by Legal 500 Caribbean as a 'leading individual' in the Insurance/Reinsurance category.

Gavin participates regularly at conferences and seminars and provides commentary to international and local media on the Bermuda insurance industry as well as all other aspects of Bermuda law.