DuPont announces senior leadership changes
Mr. Doyle began his career at DuPont in research in 1995.
He advanced through successive business development, marketing, strategic planning and regional directorship roles spanning several DuPont materials businesses, eventually leading the DuPont Kevlar and Nomex businesses globally.
He became president of DuPont Protection Technologies in June 2013.
Mr. Doyle earned a B.S. in chemical engineering from the University of Virginia and a Ph.D. in chemical engineering from the University of California at Berkeley.
Matthew L. Trerotola, who was executive vice president with responsibility for Safety & Protection and Electronics & Communications businesses, as well as the company's Asia Pacific region, has resigned from DuPont to accept another position.
James C. Collins Jr., executive vice president for Industrial Biosciences and Performance Materials, also will assume responsibility for Electronics & Communications. ■