FEEDWORKSUSA - Key Persons


Bob East

Job Titles:
  • Product Development Manager
Bob is our product development manager responsible for the Feedworks Lytes™ product line. He leads research and development on all Feedworks-branded products.

Danny Wright

Job Titles:
  • National Ruminant Organic Manager
Danny is our national ruminant manager (organic) working with key organic producers and organizations throughout the United States.

Don Larson

Job Titles:
  • Technical Sales Manager - Ruminants
Don is a technical ruminant sales manager for Wisconsin. He previously worked with Vita Plus, Church & Dwight, Phibro Animal Health and most recently served as the dairy specialist manager at Northside Elevator.

Glenn Smith

Job Titles:
  • Technical Sales Manager - Ruminants
Glenn is one of our technical feed ingredients sales managers responsible for ingredient sales and service in the U.S. Glenn has served the feed industry in Kentucky, Indiana, Ohio, and Michigan for more than 25 years. He worked for the Precision Dairy Nutrition Team at Perdue Agribusiness in Salisbury, Maryland, from 2010 to 2017. Glenn is also part-owner and operator of "Sons of Thunder Farm" in Nicholasville, Ky. From 1991 to 2010, Glenn worked as a dairy and beef consultant for Kentucky Nutrition Service in Lawrenceburg, Ky. He graduated from the University of Kentucky with a bachelor's in animal science in 1989. When not working, Glenn enjoys showing dairy cattle and cheering on the Kentucky Wildcats with his wife, Sue Lou, and daughters, Emily and Amy Kate.

John Clark

Job Titles:
  • Technical Sales Manager - Ruminants
John Clark represents Feedworks USA in the Northeast and Mid-Atlantic States, providing unique, profitable and proven solutions through sensible distribution. John is a native New Yorker, holds bachelor's and master's degrees from SUNY Cobleskill and Cornell University, respectively, in agricultural business and animal science. He has spent 25 years in the dairy industry and maintains his proficiency through PAS (Professional Animal Scientist certification). John has enjoyed bringing new technology in the nutrition and animal health area to producers and he is excited about the Feedworks product lineup. His focus has been on providing unique, profitable and proven solutions through sensible distribution. He and his wife, Pat, have a small farm, raising and marketing fresh American lamb and summer grazing cattle. They enjoy riding pleasure horses and driving draft mules.

Jorge Noricumbo

Job Titles:
  • Technical Sales Manager - Ruminants
Jorge works in technical feed ingredients sales for Feedworks, having joined the team in October of 2016.

Malcolm Ballard

Job Titles:
  • Partner
Malcolm focuses on establishing exclusive import and distribution rights for products represented by Feedworks.

Mark Wilson

Job Titles:
  • Adjunct Professor for the University of Wisconsin - Madison
  • Technical Services Consultant for Feedworks USA
  • Technical Services Manager - Monogastrics
Mark is a technical services consultant for Feedworks USA. His focus is the interaction of nutrition, inflammation and reproductive performance in swine. Mark is an adjunct professor for the University of Wisconsin-Madison and the University of Minnesota. He has presented in more than 45 countries on the interaction of nutrition, inflammation and reproductive performance in swine. Mark was member of the Swine Research and Nutritional Services Team for Zinpro Corporation for 13 years. Prior to Zinpro, he spent seven years as vice president of technology transfer at Minitube of America. Before that, he was director of technical service at United Feeds overseeing boar and sow research for nine years. Mark was a professor at the University of Minnesota-Waseca for 11 years and was awarded the Morse Amoco Award for undergraduate education while also coordinating the swine research at the Southern Experiment Station. Mark received his BS degree from Iowa State University. He earned his master's and Ph.D. degrees in reproductive physiology at the University of Kentucky. He and his wife, Molly, raised three daughters. They currently enjoy spending time with their three grandchildren, boating, waterskiing, and biking, and reside in McFarland, Wis.

Mike Parsley

Job Titles:
  • Partner
Mike brought his global industry network and expertise to the Feedworks USA team in January 2020. Mike focuses on monogastric, North America.

Minnie Ward

Job Titles:
  • Calf Specialist
  • Specialist
Minnie is a calf specialist on our Feedworks Lytes™ team, helping us navigate the growth of our electrolyte product line with her combination of on-farm practicality, calf-rearing expertise and extensive network.

Ned Dunbar

Job Titles:
  • Technical Sales Manager - Ruminants
Ned is our technical feed ingredients sales manager. He manages sales of the products we represent through our distribution partners.

Peter Williams

Job Titles:
  • Partner
Peter evaluates feed products from around the world, runs research trials in the United States and establishes exclusive import and distribution rights for the products we offer. He also works closely with major food companies and dairy cooperatives.

Rod Riewer

Job Titles:
  • Management and Nutrition Consultant
  • Technical Sales Manager - Ruminants
Dr. Riewer, a dairy management and nutrition consultant, represents Feedworks USA in the Midwest, including North and South Dakota, Minnesota, Wisconsin, Iowa, Nebraska, and Kansas. While Dr. Riewer primarily focuses on the dairy industry, he also works in the beef, pork, and poultry industries. Every Feedworks product meets his goal to promote technologies that are profitable for livestock producers, friendly to our planet, and beneficial to the animals that provide for us. He believes we can best serve the nutritional needs of our growing world population through efficient livestock production and healthy animals. Dr. Riewer established Livestock Production Technologies LLC in 2012. He has provided traditional veterinary services, herd management services and nutritional services to the livestock industry for 37 years. Dr. Riewer attended North Dakota State University for three years before entering veterinary school at the University of Minnesota, where he graduated with his DVM degree in 1984. He lives in Hutchinson, Minn., with his wife, Deb. They have five children - Ryan, Anna, Abby, Ben and Nick.

Suzanne Lois

Job Titles:
  • Technical Sales Consultant for Feedworks USA
  • Technical Sales Manager - Ruminants & Electrolyte Product Manager
Suzanne is a technical sales consultant for Feedworks USA. She covers northern Illinois, southern Wisconsin and eastern Iowa, responsible for both product sales and marketing.

Tim Byrd

Job Titles:
  • Partner
Tim focuses much of his time on sales for Feedworks, retaining his original emphasis from our startup years.

Tom Elliott

Job Titles:
  • National Ruminant Manager
Tom is our national ruminant manager, overseeing the U.S. and responsible for a territory stretching from the Northwest to the Southeast.

Tom Gall

Job Titles:
  • Technical Sales Manager - Monogastrics
Not one to sit around on a beach all day, Tom came out of retirement in late 2020 to lend us his swine industry expertise.