David Warman - Director of Sales
David comes to Marrone Bio Innovations with an extensive background in the Agricultural, Specialty and Turf & Ornamental markets. Prior to MBI, he was responsible for the development of the Professional Products Line of biological products for AgraQuest Inc, Davis CA. Before that, David worked for Griffin LLC as Regional Manager responsible for all Ag products in the Eastern US. In addition, he managed the Specialty T&O and Aquatic product groups for Griffin LLC. David entered the crop protection business with Ciba-Geigy (Novartis), where he spent 21 years in various Agricultural, Specialty and T&O sales, marketing and sales management positions. David is a graduate of Oregon State University with a degree in Agronomy.