On April 3, 2017, Prof. Dr. Dr. Joachim Heinzl notified the supervisory board of voxeljet AG, that he will resign from the Supervisory Board, including the Audit Committee on which he serves, effective following the company’s annual general meeting to be held on May 31, 2017. On April 4, 2017, the Supervisory Board approved the nomination to the Supervisory Board of Mr. Eberhard Weiblen to be elected at the AGM to serve until the AGM to be held in 2019. If elected at the AGM, the Supervisory Board intends to appoint Mr. Weiblen to serve as a member of the Supervisory Board’s Audit Committee. Mr. Weiblen currently is a management consultant and Chairman of the Board of Porsche Consulting GmbH since 2007. Mr. Weiblen currently also serves as President of the Administrative Board of Porsche Consulting S.r.l, (Italy), Chairman of the Shareholders’ Committee of Porsche Consulting Inc. (USA) and Chairman of the Shareholders’ Committee of Porsche Consulting Ltd. (China).