William Hillman

President & CEO

Thomas Cain

Senior Vice President, Head of Property

Underwriting

Martin Gaffney

Senior Vice President, Head of Casualty

Underwriting

Thomas Kelly

Senior Vice President & Chief Risk Officer

Underwriting

George Keefe

Senior Vice President

Underwriting

Jeffrey Schupack

Senior Vice President & Chief Claims Officer

Claims

Timothy Heinze

Senior Vice President & Chief Loss Control Officer

Loss Control

Howard Somers

Senior Vice President & Chief Technical Officer

Loss Control

Michael Johnson

Executive Vice President & Chief Financial Officer

Finance

Scott Schenker

Senior Vice President & Chief Information Officer

Information Technology

Joseph Murphy

Senior Vice President

Internal Audit

Mark Walsh

Senior Vice President & General Counsel

Legal

Simon Day

Senior Vice President & Chief Actuary

Actuarial