About Roel Castelein
At the end of 2016, IT expert Roel Castelein was appointed to the newly created role of director of membership services. Mr. Castelein has extensive experience in the IT industry, including strategy positions at Oracle, Microsoft, EMC, and Autodesk, among others. Previously, Castelein worked at The Green Grid for four years as a marketing chair in Europe, Middle East, and Africa, heading thought leadership campaigns and drafting standards, programs, and guidelines in cooperation with the European Commission.
