Overstock.com, Inc. operates as an online retailer in the United States and internationally. It operates through Retail, tZERO, and Medici Ventures segments. The company offers furniture; and home dÃ©cor, including rugs, bedding and bath, home improvement, kitchen items, and other related products. It also operates Worldstock Fair Trade, a store that provides handcrafted products; and Supplier Oasis, a single integration point for partners to manage their products, inventory, and sales channels, as well as obtain multi-channel fulfillment services through its distribution network. In addition, the company offers businesses advertising products or services on its Website. It provides its products and services through its Internet Websites, which include overstock.com, o.co, and o.biz. Further, it focuses on the development and commercialization of financial applications of blockchain technologies. The company was formerly known as D2-Discounts Direct and changed its name to Overstock.com, Inc. in October 1999. Overstock.com, Inc. was founded in 1997 and is headquartered in Midvale, Utah.