Adam George Beatty

Nephila 2357 Ltd. is an insurance underwriting and reinsurance services provider. The private company is based in London, UK. The British company was founded in 2012.

White Bear Capital Ltd. is a UK-based holding British company that was founded in 2016. The private company has subsidiaries in the United Kingdom and provides insurance underwriting services.

Founded in 2017, Nephila Syndicate Management Ltd. is a managing agent for Lloyd's, operating as part of Markel Group, Inc. The company is based in London, UK.

Founded in 2019, Nephila Syndicate Management Holdings Ltd. is a subsidiary of Markel Group, Inc. and functions as an investment holding British company. The company is based in London, UK.