Wartmann Holding AG is an independent family-run business based in Brugg, in the canton of Aargau. Founded in 1896, the company had been successful in steel construction for three generations. Today, Wartmann Holding AG presents itself with a much broader diversification. By the means of its various subsidiaries, it mainly focuses on welding technology and vehicle construction in Oberbipp,

a real estate portfolio with residential and commercial real estate between Aarau and Zurich, as well as the operation of two fuel depots in Oberbipp and Romont. As a traditional, family-run company the shareholders of the Wartmann Holding AG have an active interest in the sustainable and healthy development of their investment companies.