Anja Weber

Vocatus AG provides market research and consulting services. It specializes in price optimization, decision-making processes, customer satisfaction, customer loyalty and service quality. The firm gives priority to solving real-life problems, making concrete recommendations and delivering results that provide a basis for efficient implementation. The company was founded in 1999 and is headquartered in Grobenzell, Germany.

Part of Vallourec SA, Vallourec Deutschland GmbH is a German company that manufactures seamless steel tubes and pipes for the oil and gas industries. The company is based in Duesseldorf, Germany. The CEOs are Andreas Schubert, Herbert Schaaff, and Michael Kassing. The private company was founded in 2001 by Max Mannesmann and Reinhard Mannesmann.