American Feed Industry Association–Arlington, VA
Buckeye Nutrition–Dalton, OH
Roy Johnson, Cargill Animal Nutrition–Minnetonka, MN
DAC Vitamins and Minerals–Dover, OH
Department of Animal Sciences, University of Florida–Gainesville, FL
The Donkey Sanctuary–Devon, UK
Equine Oat Research Advisory Board–Louisville, KY
Etalon Diagnostics–Menlo Park, CA
Farnam: A Division of Central Garden and Pet–Phoenix, AZ
Florida 4-H Horse Program–Gainesville, FL
Florida Thoroughbred Breeders and Owners Association–Ocala, FL
Institute of Food and Agricultural Sciences, University of Florida–Gainesville, FL
Kentucky Equine Research–Versailles, KY
LMF Feeds–Weiser, ID
McCauley Bros. Inc.–Versailles, KY
National Association of Equine Affiliated Academics–Cazenovia, NY
North American Equine Ranching Information Council–Louisville, KY
OATS: The Horse Healthy Grain–Saskatoon, SK Canada
Ocala Breeders Feed and Supply–Ocala, FL
Office of Research, University of Florida–Gainesville, FL
Otter Farm and Home Coop–Aldergrove, BC, Canada
Performance Horse Nutrition–Weiser, ID
Populous Group–Norman, OK
Poulin Grain–Newport, VT
ProBiotech International–Saint-Hyacinthe, QC, Canada
Purina Animal Nutrition LLC–Gray Summit, MO
Seminole Feeds–Ocala, FL
Southern States Cooperative–Richmond, VA
Standlee Premium Western Forage–Kimberly, ID
Triple Crown Nutrition–Wayzata, MN
Tribute Equine Nutrition–Upper Sandusky, OH
ZINPRO Performance Minerals–Eden Prairie, MN
Zoetis–Florham Park, NJ