Substantial Growth in Fronting Arrangements in Property/Casualty Insurance

The United States property/casualty insurance market is seeing substantial growth in fronting arrangements, with emerging credit risks linked to unrated and unauthorized reinsurers.

According to a recent report from AM Best, titled "Front and Center – A Review of the Property/Casualty Fronting Market," fronting arrangements have generated approximately $30 billion in premiums in 2025. These arrangements often involve a licensed insurer transferring most of a transaction's risk to a reinsurer, which could potentially be unauthorized, offshore, or unrated. This development introduces significant counterparty risks, as emphasized by David Blades, an associate director at AM Best. Fronting companies are compelled to fulfill policy obligations if a reinsurer does not meet its indemnity responsibilities.

Key Insights from AM Best's Report

The report highlights the exponential rise in premiums managed through fronting arrangements over the past decade. This growth is largely driven by rising insurance prices and the expanding role of managing general agents (MGAs). In 2025, MGAs produced $108.7 billion of insurance premiums, representing about 10% of the total property/casualty market. This underscores their significance as a distribution channel.

• The direct written premiums by fronting specialists have soared from $1.8 billion to nearly $20 billion in a decade.
• Reinsurers increasingly require fronting companies to retain more risk, promoting underwriting discipline.
• MGAs leverage fronting companies' efficiency to expedite program launches.

Industry Implications

The report by AM Best provides 16 detailed cases of AM Best-rated organizations engaged in fronting operations, offering insights into their financial performance and net retention across business lines. This extensive analysis helps industry professionals understand the evolving dynamics within the fronting market. The findings suggest that as the market continues to evolve, insurance professionals should closely monitor these changes and adjust strategies accordingly, especially in the context of underwriting risk and credit exposure.