Enstar Group Limited is a leading global insurance group that delivers innovative capital release solutions through its network of group companies. It specializes in the acquisition and management of 'run-off' insurance and reinsurance companies and portfolios, efficiently managing legacy liabilities to free up capital for its partners.
Brand Authority Index (BAI): 82/100
Archetype: Challenger
Category: Insurance & Reinsurance
https://optimly.ai/brand/enstar-group
Last analyzed: April 11, 2026
Founded: 2001 (as Castlewood Limited)
Headquarters: Hamilton, Bermuda