North America Management
Jon Zaffino

Jon Zaffino

Group President

Rory Cline

Rory Cline

Executive Underwriting Officer

Yvonne Costello

Yvonne Costello

Group Chief Operating Officer

Nick Greggains

Nick Greggains

Chief Executive Officer, Ethos

Steve Guijarro

Steve Guijarro

U.S Chief Risk Officer & Group Head of Exposure Management

Elizabeth Johnson

Elizabeth Johnson

Chief Underwriting Officer, North America

Matt Kramer

Matt Kramer

Chief Executive Officer, Ascot U.S.

William Looker

William Looker

Head of Strategy & Corporate Development

Jeff Sipos

Jeff Sipos

General Counsel

Andy Stirk

Andy Stirk

Chief Commercial Officer

Ian Thompson

Ian Thompson

Chief Executive Officer, Bermuda