1150 Boyne Ave.
Boyne City, MI 49712
Korthase Flinn Insurance & Financial Services has a long-standing tradition of providing excellent personalized service.Founded in 1926, our mission remains the same - A local company providing an unparalleled level of and customer services. We pledge to deliver protection and security by offering the most innovative insurance programs and financial solutions for your business and personal needs. Specializing in home/auto insurance, business insurance, employee benefits, financial services, and senior services.