John Leiser

John Leiser is a seasoned professional with extensive experience in supply chain management and procurement. John began a career at Sanmina-SCI as a Business Analyst from November 2004 to August 2008, later advancing to Avaya as the Global OEM Purchasing Manager where John managed a team of eight buyers and executed purchasing strategies for approximately $100 million in direct material annually. Subsequently, John worked at Lenovo in various roles, including Senior Manager of Service Supply Chain and Director of Global Value Recovery Services, where John implemented strategies to manage inventory and optimize supply chain operations, notably overseeing the disposition of $20 million in returned inventory per year. Additionally, John served as Operations Manager at DCC America for a brief period in 2014. John holds a Bachelor of Science degree in Finance from Florida State University.