总经理办公室 General Manager Office ; office of General Manager

总行政办公室 Chief Executive's Office

国家情报总监办公室 ODNI

总部办公费用 Home Office Overhead

制造总部办公室 Office of Manufacturing Headquarter

总监察长办公室 OIG ; Office of Inspector General

总裁办公室 President Office ; Office of the President

总办公室 General Office

副总经理办公室 Deputy General Manager Office ; Vice General Manager's Office ; the vice-general manager office

总工程师办公室 Chief engineer office