Management Team Steve Downing President and Chief Executive Officer Full Bio Kevin Nash Chief Financial Officer, CAO, Vice President of Finance, and Treasurer Full Bio Neil Boehm Chief Technology Officer Full Bio Matt Chiodo Chief Sales Officer and Senior Vice President of Sales Full Bio Scott Ryan Vice President, General Counsel, Corporate Secretary, and Sustainability Officer Full Bio Brad Bosma Vice President of Products Full Bio Cliff Burgess Vice President of Information Technology and Information Security Officer Full Bio Seth Bushouse Vice President of Human Resources Full Bio Paul Flynn Vice President of Operations Full Bio Matt Fox Vice President of Materials, Research and Development Full Bio Sue Franz Vice President of Chemical Technologies Full Bio Dave Hiemstra Vice President of Engineering Full Bio Brian Lorence Vice President of Sales Full Bio Joe Matthews Vice President of Diversity, Equity, and Inclusion Full Bio Angela Nadeau Vice President of Commercial Management Full Bio Randy Pappal Vice President of Purchasing and Supply Chain Full Bio Craig Piersma Vice President of Marketing and Corporate Communications Full Bio Robert Vance Vice President of New Markets Full Bio