Primary Job Title President and Co-Founder Primary Organization 
Midwestern Bioag
Gender Male
Gary Zimmer is an internationally known author, speaker and consultant in biological farming. He helped begin Midwestern BioAg in 1984 as one of the founding partners. He is the author of two books, numerous articles on soils and livestock nutrition, and has addressed audiences around the globe. He serves as President and Chairman of the Board, and
as “Chief Visionary Officer” for Midwestern BioAg. He has made a profound impact on thousands of farms across the United States, and helped improve agriculture worldwide.
Zimmer owns and operates, with his family, Otter Creek Organic Farm, near Lone Rock, WI.
