I am moving to Pennsylvania, and I want to start my own business. My business is a little of this and a little of that. Meaning, it would encompass photography, things I make with my photography, natural body care products, ie. soap, lotion, scrubs, etc. I have one name that would be the "parent" company, with several "baby" companies. I have been told that I should do a S Corp. My question is, how do I also protect the baby company names under the parent?