Kinsale Capital Group is a property and casualty insurance company specializing exclusively in the excess and surplus lines market, providing coverage for hard-to-place risks—such as newly established or high-risk businesses—that are rejected by standard carriers. The company generates revenue through underwritten insurance policies distributed via a network of independent brokers across all 50 states and U.S. territories, with operations focused on commercial lines (97% of premiums) across casualty, property, and specialty coverages. Kinsale differentiates itself through proprietary underwriting technology enabling rapid quote turnaround, direct in-house claims management, centralized low-cost operations, and a contrarian approach to underwriting hard-to-place risks, achieving loss ratios and margins superior to standard carriers while maintaining an "A" credit rating.