Land O Lakes is a member-owned cooperative and agribusiness headquartered in Arden Hills, Minnesota. Headquarters are at 4001 Lexington Ave. North, Arden Hills, MN 55126, with phone 651-481-2222 and fax 651-481-2000. Land O Lakes' dairy business produces butter, cheese, milk and dairy ingredients, while its Purina Animal Nutrition unit supplies animal feed and WinField United distributes crop inputs and agronomy services. Brands include Alpine Lace, Kozy Shack and Vermont Creamery. As a cooperative, Land O Lakes is owned by farmers and supports sustainable agriculture and innovation in the dairy and crop sectors.