About Us

At Imogene Ingredients, we are dedicated to sourcing unique specialty feed ingredients from Eastern Asia, India, and Europe. Our products include tannic acid (Farmatan), salts of butyric acid, enzymes, psyllium, yeast and yeast extracts, and more. Over the course of 50 years we have maintained strong relationships in the livestock feed industry. We take pride in providing our customers new and unique ingredients for modern production demands.

  • Headshot of Paul Martin

    Paul Martin

    Paul Martin has been active in development of agricultural ingredients since 1980. During this time he has successfully introduced multiple specialty ingredients that are now mainstream in the feed industry. His knowledge of livestock nutrition and network of people around the world serves our customers as they seek new innovations to meet the needs of today’s livestock producers.

  • Headshot of Paul Mitchell

    Paul Mitchell

    Paul Mitchell comes to the livestock feed industry with a lifetime of experience. Paul grew up in Galway, Ireland, on his family’s cow calf operation and working in the feed mill his father managed. Paul went on to obtain degrees in Economics and Physical Science. He is a driving force for new ideas and innovations.

  • Headshot of Dr. Predrag Simeunovic - DVM

    Dr. Predrag Simeunovic - DVM

    Dr. Predrag is an experienced veterinarian and nutritionist. He is an expert in ruminant nutrition; and has extensive experience with beef and dairy cattle. Dr. Predrag has conducted multiple peer-reviewed and published trials.

  • Headshot of Dr. Abdullah Mahfuz

    Dr. Abdullah Mahfuz

    Dr. Mahfuz is originally from Bangladesh and completed his bachelors degree in agriculture sciences with animal nutrition from Bangladesh Agricultural University. He received a scholarship from the Japanese government and finished his MS and PhD in food chemistry and biotechnology. He then moved to Ames to work at Iowa State University with a postdoc position in the food engineering lab. His research focused on Enzymes, Phospholipids, Proteins and Fats & Oils. Dr. Mahfuz came to Imogene Ingredients with 15 years of experience in additives, fats and oils from Feed Energy Company.

  • Headshot of Joe Knopp

    Joe Knopp

    Joe brings a wealth of knowledge in beef and dairy production, with years of experience in the use of specialty ingredients. Joe manages accounts across the Midwest and throughout the western United States. Joe joined Imogene Ingredients as a salesman in 2021.

  • Headshot of Gordy Givens

    Gordy Givens

    For almost 40 years Gordy managed an 800 head cow herd that he turned into a commercial feedlot. He retired from the cattle business in 2021, and joined Imogene Ingredients as a salesman in 2022.

  • Headshot of Steve Garton

    Steve Garton

    Steve raised and managed a cow/calf and sheep ranch in Wyoming and then went to work in the feed industry. For 30 years he has worked with dry and liquid feed, mainly for cow/calf and stocker operations. He joined Imogene Ingredients as a salesman in 2023.

  • Headshot of Ira Brister

    Ira Brister

    Ira Brister is a graduate of Texas A&M with a degree in Poultry Science. He has been involved in the Live Production Management of some of the largest integrated turkey operations in the U.S. After 43 years of commercial production of turkey and the primary breeder business he has started his own consulting company and in 2022 joined Imogene Ingredients as a consultant. Ira lives in Central Texas and travels throughout the U.S.