Richard De Winton Wilkin Harries

The Lloyd's Market Association operates as an association for professional and technical support members. The private company is based in London, UK. Sheila Mary Cameron has been the CEO of the British company since 2018.

Atrium Underwriting Group Ltd. provides insurance and reinsurance services. The firm specializes in accident and health, aviation, marine property, non-marine property, professional liability, property and casualty binding authorities, reinsurance, upstream energy, war and terrorism insurance, cargo, and fine art. The company is headquartered in London, the United Kingdom.

Part of Atrium Underwriting Group Ltd., Atrium Underwriters Ltd. provides reinsurance services. The company is based in London, UK. The CEO of the British company is Richard De Winton Wilkin Harries.

Part of Atrium Underwriting Group Ltd., Atrium 5 Ltd. provides insurance underwriting services. The company is based in London, UK and was founded in 1993.

Part of Atrium Underwriting Group Ltd., Atrium Group Services Ltd. provides business support services. The company is based in London, UK.

Founded in 2013, Alopuc Ltd. is a holding British company that operates as a parent company. The company is based in London, UK.