Greater New York Insurance Companies are leading providers of middle market property and casualty insurance focusing on commercial real estate, including condominiums, co-op apartment buildings, office buildings, restaurants, light manufacturing, and other small to mid-size commercial establishments. The lead company was formed as a mutual insurance company in 1914 as an outgrowth of a real estate trade association servicing New York City property owners. Now, over 100 years after its founding, GNY writes business in 15 states primarily in the Northeast, Mid-Atlantic and Midwest regions of the United States.