Rob Hermkens, based in The Hague, ZH, NL, is currently a Business Controller IT at Vattenfall, bringing experience from previous roles at Four Soft and Apl. Rob Hermkens holds a 2017 - 2017 . With a robust skill set that includes Ict Controlling, SAP, Logistics, ICT, Planning and more, Rob Hermkens contributes valuable insights to the industry. Rob Hermkens has 1 email on RocketReach.