Maarten Koens is a principal consultant at Global Business Management with25+ years of experience in managing of national and international IT-projects in purchasing, logistics & supply chain management with a focus on e-Procurement & e-Trading in B2B sectors. Specialties: project anagement, e-Ppocurement, e-Trading, e-catalogue development and master data management, B2B industry, healthcare, life sciences, medical device, e-customs