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Casualty and Specialty is core to our business and we continue to demonstrate leadership in many lines. David Marra, SVP & Chief Underwriting Officer – Casualty & Specialty

We’ve grown our specialty business to offer more products in multiple locations. Our market leadership extends across business lines, and our focus is on long-term partnerships with our clients. Our specialty business is primarily offered on an excess of loss and proportional basis. As a result of our financial strength, we have the ability to provide significant capacity for select risks as well as participate in market placements.

We differentiate ourselves through:We differentiate ourselves through:

  • The expertise of our underwriting team
  • Our proprietary analytical tools
  • Our ability to offer significant lines
  • A willingness to tailor solutions to address clients’ evolving needs

We welcome you to reach out to one of our Specialty underwriters below.

Products and Platforms

Platform and Balance Sheet


Renaissance Reinsurance Ltd.*
A.M. Best A+
Standard & Poor’s A+

*Also operates a branch licensed in Singapore

Target Business

Structured / Aggregate and Quota Share


RenaissanceRe Europe AG
A.M. Best A+
Standard & Poor’s A+
Global and London Market clients
  • Marine and Energy QS
  • Marine and Energy Retro
  • Terror Pools

United Kingdom

Lloyd’s Syndicate 1458
A.M. Best A
(Lloyd’s Overall)
Standard & Poor’s A+
(Lloyd’s Overall)
Global, London Market and U.S. Regional clients
Global, London Market and U.S. Regional clients
  • Marine and Energy XOL
  • LMX Composite/Whole Account XOL
  • Terrorism XOL
  • Aviation
  • International Agriculture Stop Loss/QS
  • A&H
  • Cyber

United States

Renaissance Reinsurance U.S. Inc.
A.M. Best A+
Standard & Poor’s A+
U.S. Marine and Energy
U.S. and Canadian Agriculture
New York

David Marra

SVP, Chief Underwriting Officer
– Casualty & Specialty
RenaissanceRe Holdings Ltd.

Renaissance Reinsurance U.S. Inc.

Our People


Russell Brooke

Richard Gibbs


James Riley


Gerald Macdonald


Andrea Manella

Managing Director
and Head of Underwriting
RenaissanceRe Europe AG

Lars Ekholm

Tomihiro Segawa

Philippe Ernst

Adam Shrubshall

Thibault de Woillemont

United Kingdom

Jodie Arkell

Iain Clark

Eoin Conway

Ria Nichols

Tino Ruperti

United States

Samantha Engel

Contact Samantha
+1 212 238 9283

Scott Buchanan

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