A Spirit of Innovation Drives Best-In-Class Solutions

A Spirit of Innovation Drives Best-In-Class Solutions

Ariel Re, a member of Argo Group, underwrites a global portfolio of reinsurance products through its Bermuda and Lloyd’s platforms.



A.M. Best



Standard and Poor's*


Ariel Re

Alternative Structured Solutions

Bespoke programs, specializing in structured reinsurance products, composite programs, multi-line programs, and mortgage reinsurance

Ariel Re

Clean Energy

Our team supports the product development and global distribution of clean energy technology performance risk solutions that deliver value to renewable energy markets.

Ariel Re

International Casualty Treaty

Includes third-party liability, professional liability, auto liability and specialty

Ariel Re

Property Retro

Catastrophe retrocession, risk retrocession and index-based covers

Ariel Re

Property Treaty

Ariel Re’s treaty portfolio is focused on territories where high-quality and reliable historical loss information can be obtained.

Ariel Re

Specialty Reinsurance

Ariel Re writes a variety of Specialty lines across a range of classes on both a reinsurance and retrocession basis.

Ryan Mather
Global Head of Reinsurance

Matthew Wilken
Deputy Global Head of Reinsurance

Matthew Twilley
Head of Ceded Reinsurance

Tim Shelley
SVP – Head of Strategy

Mike Cornish
Chief Underwriter, U.S. & International Property Reinsurance