The registered office and the main factory of the WIKA Group, which operates internationally, has been in Klingenberg am Main in Lower Franconia since its founding in 1946. The family-run company has more than 2,000 employees in the main factory, which features a production area of over 50,000 sqm. In the temperature measurement manufacturing site in Röllfeld there are a further 150 employees and a production area of approx. 5,000 sqm.