Douglas W. Muzyka

Mr. Muzyka's principal occupation is that of a corporate director. Prior to November 2017, Mr. Muzyka was Chief Science and Technology Officer of E.I. DuPont de Nemours, an international manufacturer of chemical products, specialty materials, consumer and industrial products. Prior to 2010, Mr. Muzyka was President of DuPont, Greater China and DuPont China Holding Co. Ltd. Prior to July of 2006, Mr. Muzyka was Vice President and General Manager of DuPont Nutrition and Health, and President and CEO of E.I. DuPont de Nemours Canada Company. Until January of 2003, Mr. Muzyka was President and General Manager of DuPont Mexico. Since joining the DuPont organization as a research scientist in 1985, Mr. Muzyka has held numerous key management roles for DuPont in Hong Kong, the U.S.A., Mexico and Canada. Mr. Muzyka holds bachelods, master's and doctorate degrees in chemical engineering from the LJniversity of Western Ontario. Mr. Muzyka is an ex-officio board member of Chemtrade Logistics Income Fund, a TSX-listed manufacturer and supplier of industrial chemicals and services, and serves on the board of Stellaoones Inc., a TSX-listed manufacturer of pressure treated wood products. Mr. Muzyka also serves on the board of Modern Meadow, a New Jersey-based company which designs and produces biologically advanced materials and is Chairman of the National Research Council of Canada. To complement his strong operational and administrative skills, Mr. Muzyka also brings to the board considerable experience in new plant start-ups and new venture development in international venues.