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Stephanie Westphal

Head of US CEO Office

Biography

  • 20+ years of progressive leadership experience across business operations and finance functions in insurance, technology, and consulting sectors.
  • Prior to joining Convex, served as COO of Mobile Assistant, Operations Consultant for high-growth organizations, and Head of Shared Services, Americas at Catlin US.
  • Holds a B.A. in Classical Mathematics from Kenyon College, a Certificate in Project Management from Georgia State University, and completed the Aspiring Leaders Programme at Ashridge Business School.

Backed by Convex Group’s financial strength

Regulatory Reports
  • $3.2bn

    Long-term capital raised

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  • A (Excellent)

    AM Best, outlook Stable. Affirmed 06.05.25

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  • A

    Standard & Poors, outlook Stable. Assigned 06.25.25

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