Winona Foods is a Wisconsin-based supplier and co-packer of cheese, sauces and dairy products. Founded in 1995 by partners with a legacy in cheese-making, the company offers shredded, sliced and processed cheeses for retail, foodservice and industrial customers. It also produces cheese sauces, dips and soups and provides private-label packaging. In 2018, Winona Foods moved into a new headquarters in Howard, Wisconsin featuring a culinary innovation center and product performance lab.