John Hill

John Hill, MBA, CPSM, C.P.M., is a seasoned procurement and operations management professional with extensive experience across multiple industries. Currently serving as Sr Manager of Procurement Processes and Systems at Calumet Specialty Products Partners, L.P., John leads significant sourcing initiatives, implements advanced procurement systems, and manages materials for numerous oil refineries. Previous roles include Director of Operations at Remco Products Corporation, where John structured procurement processes and enhanced inventory planning, and Senior Purchasing Manager at Ecolab, achieving major cost savings and vendor consolidation. John holds an MBA with a specialization in Accounting and a Bachelor of Science in Business Administration from Indiana Wesleyan University.