While this company knows a thing or two about farms, you don't need to work the land to buy their insurance. Ohio Mutual Insurance Group provides automobile, home, farm, and commercial property/casualty insurance services to customers throughout Ohio. Ohio Mutual insures more than 20,000 farms of all sizes across the state. It also provides commercial insurance in Connecticut, Indiana, and Rhode Island. A network of some 300 independent agents sells the firm's products and services. Originally named the Ohio Mutual Tornado, Cyclone and Windstorm Insurance Association, the company was founded to provide financial protection for farmers in 1901.