These companies provide diversified insurance for businesses and sell them through insurance brokers. Insurance may cover commercial property, commercial machinery, workers' compensation, commercial liability, contingency, property, casualty, medical stop-loss, commercial credit, commercial auto, and reinsurance. In select cases, this also includes professional liability/errors & omissions.

These companies provide insurance for industrial producers and sell them through insurance brokers. This insurance covers commercial property, commercial machinery, workers' compensation, commercial liability, contingency, property, casualty, medical stop-loss, commercial credit, commercial auto, and reinsurance. In select cases, this also includes professional liability/errors and omissions.

These companies provide commercial property and equipment insurance and sell them through insurance brokers.

These companies provide medical stop-loss insurance, which is reinsurance for employer self-funded health plans, and sell them through insurance brokers.

These companies offer professional liability insurance, covering errors and omissions and directors' and officers' insurances, and sell them through insurance brokers.

These companies provide surety bonds, which act as insurance or a promise by a surety or guarantor to pay one party (the obligee) a certain amount if a second party (the principal) fails to meet some obligation, such as fulfilling the terms of a contract.