No. This is very mistaken. There are many more stakeholders that companies have than their owners. For example, their customers. For example. Private Hospitals do not exist to make money. They can make money. But they exist to provide healthcare to sick people. As a side effect they pay their employees and make money for their owners; but if they fail to provide healthcare then they cease to exist. On the other hand, if they fail to make money they are often taken over and continue with new owners.
Companies exist to serve a function in our society, they depend on our society and they are part of it. They are not cash machines.