Leadership Team

Our original leadership team is still in place and some of our initial clients are still with us today. These long-term relationships enable a deep understanding of our clients’ businesses. As part of a mutual organisation with over 100 years of experience, our clients can trust that we’re here for the long-term.

Dieter Winkel

President, Liberty Mutual Reinsurance

Cologne

Phone:+49 221 65 075 412Mobile:+49 173 718 8071
Show email address

Peter Smith

Head of International & Global Markets

London

Phone:+44 (0)20 3758 0236
Show email address

Chantal Rodriguez

Chief Underwriting Officer

London

Mobile:+44 (0)7584 373 910
Show email address

Eric Sugier

Chief Underwriting Officer - Property

Paris

Phone:+33 1 58 36 01 86Mobile:+33 6 14 50 99 13
Show email address

James D'Onofrio

Head of US Region

Stamford

Phone:+(1) 203-658-9868
Show email address

Manja Kollmann

Chief Operating Officer

London

Show email address

Christian Czempiel-Mentrak

Strategy Leader & Head of Business Development

Cologne

Phone:+49 221 65 075 415Mobile:+49 173 6272 158
Show email address

Iain Reynolds

Head Of Reinsurance Claims

London

Phone:+44 (0)20 3758 1259Mobile:+44 (0)7769 270 515
Show email address

Darren Rock

Chief Financial Officer

London

Mobile:+44 (0)7900 248 105
Show email address

Chris Short

Chief Actuary

London

Phone:+44 (0)203 758 1406Mobile:+44 (0)7833 231 255
Show email address

Luke Stevenson

Head of HR

London

Phone:+44 (0)20 3758 0717
Show email address

Our teams

Team card icon

Underwriting team

You’ll find us knowledgeable and experienced, and with our technical and commercial approach, we’re able to tailor solutions to your needs.

Find a contact
Team card icon

Claims team

Our claims team members have high authority so they can make decisions locally in the interest of your claim. 

Find a contact