Macy's, Inc. (originally Federated Department Stores, Inc.) is an American conglomerate holding company. Upon its establishment, Federated held ownership of the regional department store chains Abraham & Straus, Lazarus, Filene's, and Shillito's. Bloomingdale's joined Federated Department Stores the following year. Throughout its early history, frequent acquisitions and divestitures saw the company operate a number of nameplates. In 1994, Federated took over the department store chain Macy's. With the acquisition of The May Department Stores Company in 2005, the regional nameplates were retired and replaced by the Macy's and Bloomingdale's brands nationwide by 2006. Ultimately, Federated itself was renamed Macy's, Inc. in 2007. Macy's, Inc., has been headquartered within Macy's Herald Square in New York City since 2020; beforehand, its headquarters was in Cincinnati, Ohio. While Federated had a long history of preserving brand identities in each of their markets since its inception in 1929, it universally applied the Macy's name to most their department store chains in 2006. It operates the subsidiaries Macy's, Bloomingdale's, and the beauty store chain Bluemercury, all of which have a flagship store located in the New York City borough of Manhattan. As of October 29, 2022, the company operated 722 locations (783 boxes, including 540 full-line boxes) in the United States, Guam, and Puerto Rico. Its namesake locations and related operations account for 90% of its revenue. According to Deloitte, Macy's, Inc. is the world's largest fashion goods retailer and the 36th largest retailer overall, based on the company's reported 2010 retail sales revenue of $25 billion (equivalent to $31.1 billion in 2021).