LLC members are taxed on their personal tax returns. The LLC itself is not taxed. S-Corp shareholders are taxed on their personal tax returns. The company itself is not taxed. C-Corps are taxed both at the corporate level and again on shareholders' individual returns. Non-Profits are taxed on a corporate level but may also enjoy a host of tax-exempt benefits. Sole Proprietorships are taxed only on their owner's tax return.
If you have a proven track record in a particular field, can prove past success, or have trained in matters of the mind, life coaching or mentorship could be for you. People, especially soon to be entrepreneurs, seek guidance through mentorship and life coaches. You can setup your services from the comforts of your home with no monetary investment.