Global procurement leader known for transforming procurement into a strategic source of value and innovation.

Tim Riordan is an accomplished global procurement and supply chain executive known for transforming procurement into a strategic driver of value, innovation, and performance. As Director of Procurement for WIKA USA, he leads a team managing $135 million in annual spend and delivering multimillion-dollar savings. Previously, Tim held senior leadership roles at Ultimate Software and Interface, and began his career in Arthur Andersen’s Supply Chain Consulting practice. A frequent speaker on procurement, transformation, sustainability, and supplier innovation, Tim is a recipient of the U.S. EPA SmartWay Excellence Award and holds an MBA from the University of Connecticut and a B.S. in Mechanical Engineering from Villanova University.