Diana McCollough

Diana McCollough is a seasoned professional in strategic sourcing and supply chain management with extensive experience spanning over 18 years. Currently serving as the Director of Strategic Sourcing at Messer Americas since February 2020, Diana previously held significant roles at The Linde Group, including Regional Category Manager Logistics, Planning Manager for Biomed & Test Shop in North America, and Head of Plan and Source for South America. Earlier in their career, Diana was involved in logistics and customer service for Monsanto, further strengthening expertise in supply chain planning and execution. Diana holds a degree in Industrial Engineering from Universidad del Norte.