One who has charge of funds or revenues, especially the chief financial officer of a government, corporation, or association, Specifically, one who has the care of a treasure or treasury; an officer who receives the public money arising from taxes and duties or other sources of revenue, takes charge of the same, and disburses it upon orders drawn by the proper authority; also, one who has the charge of collected funds, such as those belonging to incorporated companies or private societies, The head of a corporation's treasury department