Synonyms and related words :
administrator, agent, banker, baron, big boss, big businessman, boss, business leader, businessman, captain, captain of industry, castellan, chatelain, chatelaine, chief, commandant, commander, conductor, deputy, directeur, director, enterpriser, entrepreneur, exec, executive, financier, foreman, governor, handler, head, impresario, industrialist, intendant, king, little businessman, magnate, man of commerce, master, officer, official, overseer, producer, proprietor, rector, responsible person, ruler, straw boss, supercargo, superintendent, supervisor, top executive, tycoon