A "Chairman" is a person who leads a board of directors or a committee within an organization. This role involves overseeing meetings, guiding discussions, and ensuring that the group makes decisions effectively. The chairman often represents the organization in official matters and may have a significant influence on its strategic direction. In many companies, the chairman works closely with the CEO and other executives to align the board's goals with the organization's mission. The position can vary in authority and responsibility depending on the organization's structure, but the chairman typically plays a crucial role in governance and leadership.