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
dieter.winkel@libertyglobalgroup.com

Peter Smith

Head of International & Global Markets

London

Phone:+44 (0)20 3758 0236
peter.smith@libertyglobalgroup.com

Chantal Rodriguez

Chief Underwriting Officer

London

Mobile:+44 (0)7584 373 910
chantal.rodriguez@libertyglobalgroup.com

Eric Sugier

Chief Underwriting Officer - Property

Paris

Phone:+33 1 58 36 01 86Mobile:+33 6 14 50 99 13
Eric.Sugier@LibertyGlobalGroup.com

James D'Onofrio

Head of US Region

Stamford

Phone:+(1) 203-658-9868
james.donofrio@libertymutual.com

Miguel Martinez-Alvarez

Head of Latin America

Cologne

Phone:+49 221 65 075 414Mobile:+49 172 969 0078
miguel.martinez-alvarez@libertyglobalgroup.com

Kirk Maddern

Interim COO

London

Phone:+44 (0)20 3758 1107Mobile:+44 (0)7788 561 987
kirk.maddern@libertyglobalgroup.com

Darren Rock

Chief Financial Officer

London

Mobile:+44 (0)7900 248 105
darren.rock@libertyglobalgroup.com

Chris Short

Chief Actuary

London

Phone:+44 (0)203 758 1406Mobile:+44 (0)7833 231 255
chris.short@libertyglobalgroup.com

Seema Vadera

Group Head of HR

London

Phone:+44 (0)20 3758 0799
seema.vadera@libertyglobalgroup.com

Our teams

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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.

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Claims team

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

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