At markmann + müller, our mission is to empower mid-sized companies to achieve high efficiency through scalable functionaliti ... es, usability and cost control. We are the experts in consulting our more than 200 clients and implementing ERP systems into their organisations. As our focus, we have the right set up for the industries: steel, metal, non-ferrous metal and surface finishing. Our headquarter is based in Herdecke with more than 70 employees who are all dedicated to fulfill the maximum for our clients. Our solutions are based on Microsoft Dynamics 365 Business Central and we are a Microsoft Gold Partner. read more