Feed One Co., Ltd. engages in the management of its group companies involve in the production and sale of formula feed for livestock and fisheries. It operates through the following business segments: Feed, Food, and Others. The Feed segment includes livestock, fishery, and other feeds. The Food segment offers produce from livestock, farmed fish, and processed products. The Others segment include livestock machineries and real estate leasing. The company was founded on October 1, 2014 and is headquartered in Yokohama, Japan.