The organizational chart of the company is the most important part of any company. It is essential for every employee to know what their role in the company is and how they interact with other employees. The organizational chart of a company shows who works where, what they do and how they are related to each other. The structure of an organization will determine its success or failure, so it is important that every employee knows their role in the company. A hierarchical organizational chart has different levels of authority and power. A flat organizational chart, on the other hand, has no levels of authority or power and focuses on collaboration among employees.