Well, whether you are working in a company or if you are working as an independent worker, you must understand the importance of the company you work for . You must prove to be a beneficial asset for the company and this is how the value of an asset increases.
Working for a company is always going to keep you under them because they have a payment structure that is going to never allow you to get to the same level where the business owner is. This is the reason why it is always going to be in your best interest to have your own business even if you are working for another company so that you'll be growing your financial capacity in two places.