Rainer Hellweg took over the management of the Material and Logistics division in July 2020. As Chief Procurement Officer, he is also responsible for co-ordinating the worldwide purchasing activities of the AERZEN Group. The Graduate Industrial Engineer brings a wealth of professional experience to his new role at AERZEN. Rainer Hellweg worked for the mechanical engineering company and AERZEN customer Haver & Boecker for more than 20 years. Among others, he worked at its subsidiary in Brazil for a long time. In 2005, he took over as Purchasing Manager of Haver & Boecker and from then on also promoted the worldwide networking of purchasing within the group.