Wolf Mang

Arno Arnold GmbH specializes in providing protective covers for industrial plants such as folding bellows, protective covers, protective cover systems, roll-up covers, WMB spirals, articulated aprons, and machine protection. The private company is based in Obertshausen, Germany and was founded in 1864 by Ernst Louis Arnold. The CEOs are Wolf Mang and Simone Weimann-Mang.

Institut der deutschen Wirtschaft Köln eV engages in the provision of economic and social research services. The firm prepares trends, policy paper, analysis, studies, reports, short reports, and external publications. It focuses on labor market, demographics, digitization, income and wealth, financial and social policy, financial markets and monetary policy, real estate markets, international economy, industrial relations, environment and energy, companies, behavioral economics and business ethics, growth and business cycle, as well as education and skilled workers. The company is headquartered in Cologne, Germany.