T. K. Brøvig AS is a Norwegian holding company concentrating on bus operation in Vest-Agder. The company owns Bussen Trafikkselskap, Sørlandsruta and Vaagsbygdruta. The holding company was founded in 1965 by Tørres Kristian Brøvig and now controls about 85% of all bus operations in Vest-Agder. In total the corporation has 410 employees, 210 buses and a revenue of NOK 235 million per year.