Patrick Schaller, based in Geneva, Geneva, Switzerland, is currently a Consultant Lead Sénior SAP at Cross Systems, bringing experience from previous roles at Augusta Reeves - SAP Global Partner, Tipik Group, neo technologies SA and Cross Systems. Patrick Schaller holds a 2020 - 2021 Certification SAP S/4HANA Sourcing and Procurement_ C_TS450 in Technologies de l''information @ Formation SAP S/4HANA Sourcing and Procurement_ C_TS450. With a robust skill set that includes Management, Project Management, Gestion de projet, SAP Implementation, Consulting and more, Patrick Schaller contributes valuable insights to the industry. Patrick Schaller has 1 email on RocketReach.