Timothy O'Brien, Ph.D

Tim is a Sr. Director of Regulatory Affairs for Ecolab, Inc. In his nearly 10 years at Ecolab Tim has held numerous leadership roles in regulatory affairs; including most recently a 3-year expat assignment in Germany leading two separate chemical compliance programs.

Prior to joining Ecolab Inc., Tim consulted for a nation-wide environmental engineering firm on water and waste water management topics. He is also a former Manager of the waste water collection system for the City of Superior, Wisconsin. Tim received his undergraduate training in Chemistry and Aquatic Biology from the University of Wisconsin, Superior, and in 2006 received his Ph.D. in Toxicology from the University of Minnesota.