Trean Insurance Group Inc is engaged in providing products and services to the specialty insurance market. It underwrites specialty casualty insurance products both through Program Partners and Owned Managing General Agents (MGAs). It also offers Program Partners with a variety of services including issuing carrier services, claims administration and reinsurance brokerage, from which it generates recurring fee-based revenues. The company's insurance product offerings include workers' compensation, other liability, accident and health, and other lines of business.