Headquarters: Conshohocken, PA
Leadership: Geof McKernan, CEO; Bill McKernan, president
NSM Insurance Group has been in the insurance industry for more than 25 years. Using their proprietary Program Development Model, NSM has been able to build programs for 19 different industries, including higher education, sports and wellness, residential and commercial builder’s risk, and more. Today, NSM has more than 30,000 clients with a 90% retention rate and writes $500 million in annual premium.