Peter Clark is Principal Consultant at Scale‐up Systems, where he helps leaders and practitioners at pharmaceutical, chemical, CRO and CMO companies define strategies to integrate process modeling into everyday work; solve applications problems and assess benefits; and provides training and consulting using the DynoChem software. He has more than 25 years of experience in process modeling, control, optimization and business process improvement, including a variety of roles at Aspen Technology, Dow Chemical and Cornell University. He received BS degrees from Clarkson University in chemical engineering and mathematics; and MS and PhD degrees in chemical engineering from Carnegie Mellon University, focused on process modeling and optimization. He is a member of AAPS, AIChE and its Process Development and CAST divisions.