Direct and manage all purchasing functions (including strategies, policies, procedures, and operations) to ensure an uninterrupted supply of materials and services in accordance with best practices, ISO standards, internal control requirements and comprehensive low cost. Direct and manage planning functions related to several material groups. Direct and manage the transportation function for North American Specialty Grains & Powders sites which includes providing direction within the framework of transportation policies (ocean, air, surface), interfacing with freight providers, initiating bids, cost management, and monitoring policy compliance. Provide key supply chain function to facilitate the ZirPro and Alundums Resale businesses. Provide guidance for Incoterms, HTS codes, and ensure regulatory compliance. Manage the C-TPAT program.