So my best friend and I recently had a few beers and talked business. He is very well known in the community, great at networking, and has many quality business contacts. We eventually got to the topic of a photography business. He knows nothing of photography. But knows a lot about business. We are thinking of starting an LLC as sort of an umbrella company for our many business ideas (we drink beer and come up with ideas, a lot, lol).He wants to be a business development mind and I am the creative mind, so to speak. I think this has potential as my current day job won't allow me to network or develop business much, while his day job almost demands it.
My question is about business structure. I have already invested some time and money into my brand, and I am not yet sure he will want to continue with what I have chosen. So can you have multiple lines of business under one LLC? I would have the LLC house everything, and then just use the photography brand for marketing, etc. Is this allowed? I am almost sure it is but wanted to check. If it is legal, what connection would there need to be between the "ABC123, LLC" and the Brandon Maxwell Photography brand? I obviously would have the LLC on all legal documents, financial/billing items, etc. and just have the photography brand on my business cards and website.
Thanks in advance for your thoughts. Also, feel free to comment anything you feel would be helpful, not just the question I have posed.
Edit: Upon further research, I think simply creating an LLC with separate DBAs for each line of business is the ticket. Any thoughts or potential risks of this approach?

