About Winmark Corporation Winmark - the Resale Company® is a nationally recognized franchisor focused on sustainability and small business formation. We champion and guide entrepreneurs interested in operating one of our award winning resale franchises: Plato's Closet®, Once Upon A Child®, Play It Again Sports®, Style Encore® and Music Go Round®. At December 31, 2022, there were 1,295 franchises in operation and over 2,800 available territories. An additional 57 franchises have been awarded but are not open.