The Wirtgen Group is an internationally operating group of companies in the construction machinery sector incorporating four traditional brands: Wirtgen, Vögele, Hamm and Kleemann. As technological leader, we can offer our customers mobile machine solutions for road construction and road rehabilitation, as well as for mining and processing minerals. Our ratios: In 2013 the Wirtgen Group generated consolidated sales of 1.74 billion euros. Presently the Wirtgen Group employs 5,500 people.