If an organization is ~ in a particular place, that is where its main offices are.
The company is ~ in Chicago.
V-PASSIVE: be V-ed in/at n
If an organization is ~ in a particular place, that is where its main offices are.
The company is ~ in Chicago.
V-PASSIVE: be V-ed in/at n
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012