Osman Ahmed Osman (Arabic: ????? ???? ??????) ? (April 6, 1917 – May 1, 1999) was an Egyptian engineer, contractor, entrepreneur, and politician.
Known commonly as el-mo'alim ("the boss"), Osman founded the Arab Contractors (the largest Arab contracting firm between the 1960s and 1980s) and led the Egyptian effort to build the Aswan Dam.
He went on to become the Egyptian Minister of Housing and Development and later a member of the Egyptian Parliament.