a person or business that represents, or that manages or arranges the affairs of, another or others

person representing an organization or person in business

an official who works in a government department, especially who obeys the rules without exercising much judgment

government official

a head of a city or town council

person representing organization

a person appointed to command others in the armed forces, the police force etc; a person with a (public) position of authority

person who has high position in