Founded in 1997, AmSan is one of the national distributors of janitorial and cleaning supplies. Based in St Paul, Minn., it offers a range of jan-san product categories, such as aerosols, brooms, brushes, carpet care, cleaning chemicals, restroom paper products, cleaning equipment and floor and hand pads, among others. The firm provides brands through its various vendors, which include Procter & Gamble, Kimberly-Clark, Johnson Diversey, Rubbermaid Commercial Products, Renown, Wausau Paper, Berry Plastics Corporation and Misco Products Corp.