Beazley launched Syndicate 4321 in 2022 to provide exclusive capacity for Beazley clients with a strong ESG rating. Following the lead underwriting of Beazley Syndicates 623/2623, syndicate 4321 recognises eligible clients with additional capacity for several classes of business including Property, Marine, Casualty, Cyber, Healthcare and Aviation. Business is underwritten through Beazley’s ESG consortia.