Kingstone Companies operates as a multi-line regional property and casualty insurance carrier through its subsidiary, Kingstone Insurance Company, offering personal lines coverage (homeowners, dwelling fire, renters, and umbrella policies) and livery physical damage insurance across the Northeast, with particular concentration in downstate New York. The company distributes exclusively through over 700 retail and wholesale agents and brokers, and generates revenue from earned premiums, ceding commissions from reinsurance, net investment income from policy float, and policy fees. Kingstone differentiates itself through local market expertise, sophisticated underwriting using property inspections and risk scoring, efficient operations with a remote workforce, and robust catastrophe reinsurance management, while pursuing measured geographic expansion to grow its premium base.