Reinsurance Proposition - Stonefort Group - The go-to partner for bespoke insurance solutions

Reinsurance With Depth and Purpose

We provide focused, sustainable reinsurance solutions across three core treaty lines: PDBI / NatCat, Casualty, and Surety.

Backed by 25 years of experience and a strong capital base, we bring long-term commitment, technical discipline, and practical underwriting to the table — with every line we write, and every client we support.

Property

Nat Cat (Europe & APAC)
Commercial property portfolios
Single-risk and project-based coverages
Builder’s risk for large infrastructure assets

Casualty

General Liability and Employers’ Liability
Motor Liability (fleet, large risks)
Workers’ Compensation
Treaty or structured placements

Surety

Performance bonds and payment guarantees
Contractual surety linked to infrastructure
Excess or quota-share structures
Primarily focused on developed markets

Who We Work With

A Selective, Long-Term Approach

We partner with insurers, mutuals, captives, and large corporates who value stability, flexibility, and clarity. Our underwriting appetite favors long-term relationships built on transparency, shared understanding of risk, and mutual growth. We work with cedents who seek more than just capacity — they seek reliability, responsiveness, and relevance.

Geographical Footprint

Expanding Responsibly, Across the Map

While rooted in Luxembourg, our reinsurance capacity extends across key international markets — with particular focus on Europe, North America, and APAC. Our risk appetite is guided by transparency, risk awareness, alignment of interest and data quality – no opportunistic maneuvering

Map Highlights :

🇪🇺 Core markets: DACH, France, Spain, Nordics, Benelux
🇺🇸 North America: USA (group legacy + third-party)
🌏 Asia-Pacific: Early-stage growth markets
✴️ Written via brokers and selected direct placements

How We Operate

Built for Stability, Shaped by Expertise

We write proportional and non-proportional treaties with a pragmatic, hands-on approach. Our underwriting is disciplined, data-driven, and guided by real-world business understanding. Whether we provide capacity to a new cedent or expand an existing relationship, our goal remains the same: to contribute to risk resilience and client success.

While our core offering is structured around Property, Casualty, and Surety, we remain open to broader treaty opportunities — including bundled reinsurance solutions where relevant. We believe that flexibility, when grounded in technical understanding, creates better alignment with our clients’ evolving risk landscape.

Underwriting Philosophy

Underwriting That Reflects Reality

At Stonefort Reinsurance, we don’t underwrite for trend or volume — we underwrite for relevance.

Our philosophy is simple: to write risks we understand, for clients we respect, and with a clear sense of purpose.

Every line we write reflects three commitments:

Disciplined underwriting
Operational insight
Long-term stability

We believe that great reinsurance is not just technical — it’s thoughtful.

Reinsurance Management Team

Leadership With Purpose

Stonefort Reinsurance is led by a seasoned management team with deep technical expertise and a shared belief in long-term underwriting value. The team combines reinsurance experience, operational insight, and strategic clarity — ensuring that every decision reflects both the realities of our clients and the responsibilities of a licensed reinsurer.

Dr. Michael Feifel

Group Chief Executive Officer

Michael W. Dehm

Chief Executive Officer and Dirigeant Agréé

Julia Miranda

Chief Underwriting Officer

Claims Management Team

Our Claims Management team, embedded within this structure, plays a key role in delivering on our promises. We approach claims with fairness, transparency, and responsiveness — recognizing that the true value of reinsurance is proven when a claim occurs. Every claim is handled with care, attention to context, and commitment to timely resolution.