Tammy Stenzel

Tammy Stenzel is a highly experienced supply chain professional with a focus on demand planning and materials management. Currently serving as a Demand Planning Analyst at Uponor since May 2022, Tammy contributes to the development of monthly demand plans through sales and demand analytics. Prior roles include Supply Chain Specialist at Hillrom, where demand forecasts for finished goods and inventory strategies were generated, and Lead Materials Management Specialist at SUEZ, coordinating material flow to meet production needs. At Entrust Datacard, Tammy analyzed supply chain processes to identify improvement areas as a Supply Chain Process Analyst and later ensured high service levels as a Senior Material Planner. Previously, roles at Cummins Power Generation involved global manufacturing analysis, distribution inventory optimization, project management planning, and material planning. Tammy holds a Bachelor of Business Administration degree from the University of Wisconsin-Stout.