Marcell Vollmer leads partnership and go-to-market teams at Celonis as its Chief Innovation Officer. A former business process owner, Vollmer evangelizes the power of process mining and is a key executive sponsor for the some of the world’s largest enterprises. Vollmer is a 14-year SAP veteran who served as Chief Digital Officer at SAP Ariba, where he drove strategies to help the world’s leading companies to eliminate procurement and supply chain complexity. Before that, he was Chief Procurement Officer at SAP, where he led over 200 professionals who managed billions in global spend volume and created a shared services team. Prior to that he held strategic project and finance roles at SAP.