Русско-англо-русский юридический словарь

A branch office is a location, other than the main office, where a business is conducted. Most branch offices consist of smaller divisions of different aspects of the company such as human resources, marketing, and accounting. A branch office will typically have a branch manager who will report directly to, and answer to, a management member at the main office. (Investopedia)

A branch manager is an executive who is in charge of a particular location, or branch office, of a bank or other financial services company. (Investopedia)