North America Management
Jon Zaffino
Group President
Rory Cline
President, U.S. Reinsurance
Yvonne Costello
Group Chief of Staff & Human Resources Officer
Nick Greggains
Chief Executive Officer, Ethos
Steve Guijarro
U.S. Chief Risk Officer & Group Head of Exposure Management
Elizabeth Johnson
Chief Underwriting Officer, North America
Matt Kramer
Chief Executive Officer, Ascot U.S.
William Looker
Head of Strategy & Corporate Development
Jeff Sipos
General Counsel
Andy Stirk
Chief Commercial Officer
Ian Thompson
Chief Executive Officer, Bermuda