National Motor Club of America, Inc. (NMC) was founded in 1956 to market value added benefits and services to the public thro ... ugh a direct sales force. As one of the largest independently owned motor clubs, NMC has become a premier provider of emergency roadside assistance and other travel related services. The company is based in Irving, Texas and through its own operations serves hundreds of thousands of members throughout the United States. NMC primarily serves the traveling public from non-metropolitan areas in the United States by offering travel safety information services and financial security products through direct sales and alliances. read more