Since 1986, DataWorks, Inc. has developed and supported back office inventory control software systems for retail, hospitality and entertainment customers. Specialty retailers and mid-market theme parks, casinos, museums, stadiums, resorts, hospitals, and zoos use DataWorks back office software to manage their stores, restaurants and warehouses. Back office modules include purchase orders, warehousing, recipes, replenishment, markdowns, and open-to-buy.