Marvin Couldwell has 43 years of logistics and supply chain management experience, primarily from working for the UK’s largest retail pharmacy chain—a business operating more than 2,000 pharmacies and with around 50,000 different products. Since 2006, Mr. Couldwell has worked in international development in Vietnam, Ethiopia, Côte d’Ivoire, Myanmar, Guyana, Namibia, Ukraine, and Nepal. His international experience has focused on improving health logistics systems, including the development of computer solutions and design of more efficient infrastructure and operations systems. Mr. Couldwell has a M.B.A. from Nottingham Trent University and a B.S. in Geography and Applied Mathematics from Derby College of Technology.