An organizational chart is a diagram that shows the structure of an organization and the relationships and relative ranks of its parts and positions/jobs.
An organizational chart of a company usually shows the managers and sub-workers who make up an organization. It also shows the relationships between directors: managing director chief executive officer: various departments... In many large companies the organization chart can be large and incredibly complicated and is therefore sometimes dissected into smaller charts for each individual department within the organization.
Christine Léger