If you're driving on the interstate and are looking for a hotel or a resort, Interstate Hotels & Resorts is your company. The nation's largest independent hotel operator manages roughly 380 hotels throughout North America, as well as in Europe and the Asia/Pacific region. Its portfolio boasts more than 73,000 rooms and includes locations affiliated with hotel chains, including Marriott, Hilton, Sheraton, Westin, Radisson, and Wyndham; it also manages properties for independent hotels. The company has ownership stakes in about 60 of its properties (it wholly owns less than 10). A joint venture between subsidiaries of Thayer Lodging and Shanghai Jin Jiang International Hotels owns Interstate.