George J. Fennell

IDEXX Executive Vice President, Global CAG Commercial

Mr. Fennell has been Executive Vice President, Global CAG Commercial since January 2025. In this role he leads our global Companion Animal Group commercial sales and field support teams. Mr. Fennell joined IDEXX in 2011 and was a Senior Vice President from January 2020 to December 2024 and a Corporate Vice President from June 2011 to January 2020. In these roles, Mr. Fennell held positions of increasing responsibility, including as our Chief Revenue Officer from January 2024 to December 2024, and the leader of our Companion Animal Group Customer Facing Organization in the Americas and Europe from May 2023 to December 2023 and our North American Companion Animal Group Customer Facing Organization from June 2011 to May 2023. Prior to joining IDEXX in 2011, Mr. Fennell worked at Pfizer Animal Health, a division of Pfizer Inc., where in April 2003 he began as head of marketing for the companion animal business. He then served as Vice President of the U.S. Companion Animal Division from 2005 through 2010, and from January 2011, was Vice President, Pfizer Animal Genetics, Diagnostics and Aquaculture. Before his tenure at Pfizer, he held a series of sales, marketing and operational roles in the crop sciences business for American Cyanamid and BASF, diversified chemical companies. Mr. Fennell holds bachelor’s degrees in Economics and Agricultural Business from the University of Delaware.