TMC Transportation Systems
TMC Transportation Reviews In 1972, Harrold Annett purchased the dormant trucking company, The Mickow Corporation. On March 6, driver Wally Harrah delivered TMC's first load from Chicago to Des Moines. With six power units and an office staff of two, Harrold and his team of professionals built TMC into the largest privately-held flatbed carrier in the nation. TMC's headquarters in Des Moines, Iowa are set on a picturesque 50-acre campus which includes state-of-the-art training and maintenance facilities, Black and Chrome Truck Sales and the up-scale Baymont Inn and Suites, the industry's first driver hospitality center.