TBC Corporation is the nation's largest vertically integrated marketer of tires for the automotive replacement market. The Company's retail operations include Company-operated tire and automotive service centers under the " Tire Kingdom", "Merchant's Tire & Auto Centers", and "National Tire & Battery" brands, and franchised stores under the "Big O Tires" brand. TBC markets on a wholesale basis to regional tire chains and distributors serving independent tire dealers throughout the United States, Canada, and Mexico.
Through its Carroll Tire wholesale distribution centers, the Company also markets directly to independent tire dealers across the United States. Carroll Tire Company sells a wide variety of proprietary and national brands from 38 distribution centers.TBC markets and sells nine proprietary brands of tires through North America. The Multi-Mile, Cordovan, Sigma, Vanderbilt, Sumitomo, Eldorado, Laramie, Telstar, and Jetzon brands are produced by nationally recognized manufacturers and have a reputation for quality, safety, and value. These brands are distributed through TBC Private Brands and Treadways to independent retailers and wholesalers throughout the United States, Canada, and Mexico. In 2005, TBC Corporation was purchased by Sumitomo Corporation of America (SCOA). SCOA is the largest subsidiary of Sumitomo Corporation (SC), one of Japan's major integrated trading and investment business enterprises. TBC Corporation still functions as an independent company of SCOA providing the same services and products it has for many years, but has ended its 22-year stint as a publicly traded company on the NASDAQ.