Founded in 1989 by Alan R. Spachman, National Interstate Corporation has grown into a leading specialty property and casualty insurer. The company has a significant focus on the transportation sector, providing traditional insurance and innovative alternative risk transfer (ART) products for commercial clients, including passenger, moving and storage, and truck transportation companies. In 2016, National Interstate Corporation was fully acquired by Great American Insurance Company and now operates as National Interstate Insurance Company, a member of the Great American Insurance Group, continuing its mission to provide specialized insurance solutions.

Founded in

United States