David Steil is pharmaceutical market manager at Camfil Air Pollution Control (APC), where he has worked for the past 13 years. A graduate of Indiana University of Pennsylvania with a Bachelor of Science degree in safety and industrial hygiene, David spent more than 12 years with Wyeth Pharmaceuticals as a member of its corporate Environment, Health and Safety (EHS) group. He joined Camfil APC in 2007 as sales and technical support liaison serving the pharmaceutical market. He then moved into the role of biotech/pharmaceutical market manager before his current position. David is a member of the International Society for Pharmaceutical Engineering (ISPE) and the American Industrial Hygiene Association (AIHA).