Randy milks 40 cows, raises steers and farms 290 acres of alfalfa, corn and soybeans, with the help of his wife, Carma and their two children, Marissa and Jon, who each own their own farm. Randy chairs the Pepin County Dairy Promotion Committee and serves as treasurer of the Pepin County Farm Management Club, which honored the Koller family with its Outstanding Farmer of the Year award in 2016. Randy previously served on the National Dairy Promotion and Research Board, as well as 20 years on his church council. He has also done broadcast radio sports for over 30 years.