Oliver Heyen

Oliver Heyen is a Commercial Contract Manager at Vattenfall, overseeing the cable replacement campaign for the Dan Tysk Offshore Windfarm. With a background in procurement and contract management, Oliver has held significant roles at companies like ADM, E.ON, and DONG Energy Renewables Germany GmbH, where they led negotiations and developed procurement strategies for various offshore wind projects. Oliver earned a Diplom-Ingenieur degree in Wirtschaftsingenieurwesen from Technische Universität Hamburg. Prior to Vattenfall, they also served as Interim Contract Manager for Northland Power Europe GmbH and Contract Manager at Parkwind, showcasing their extensive experience in the renewable energy sector.