Biography - Dean Oestreich

Biography - Dean Oestreich
Chairman – Pioneer Hi-Bred and Vice President - DuPont

Dean has dedicated his entire career to advancing production agriculture. Since joining Pioneer in 1974 as a corn breeder, he has served in a variety of leadership roles in sales, research, information management and global supply management. He has led Pioneer operations for Africa, Middle East, Asia and Pacific, directed global Supply Management and headed the sales operations for North America. He was named to his current position in November 2007.