Create Multiple DBAs Under a Single LLC
If you already have an LLC or are looking to form one, DBAs — often called "fictitious business names," "assumed names," or "trade names" — can be a great choice. A DBA, or "doing business as," is a legal filing that allows you to conduct business under a name that's different from the one you registered while forming your business.
While it is not a legal business entity in and of itself, it can still be an excellent option for owners who want to have multiple businesses running under one LLC.
In this situation, instead of creating an entirely new business entity for each location or service line, you would instead create a single LLC and then file a DBA for each different business . This arrangement works well for many business owners, but it does come with some considerations:
Pros:
DBAs are simple and cost-effective, with less paperwork than starting a new business entity.
DBAs allow you to conduct business legally under the approved assumed name(s).
You only need to file one tax return for your LLC.
Cons:
A DBA is not a legal business entity, so in and of itself, it offers no liability protection.
If one DBA is the subject of legal action, all service lines and the LLC as a whole could be at risk.
DBAs offer a lot of flexibility. You can add as many DBAs as you like, allowing you to expand and grow the various service lines or service locations of your businesses. If you are planning to operate your business under a DBA in different states , you'll need to register the DBA in that state and also file a foreign qualification, which will allow you to legally conduct business in that state.
Also remember that, as noted above, if you have multiple DBAs and one becomes compromised by a legal dispute, you jeopardize all of the other DBAs within your LLC. If you want to ensure that each business has its own distinct liability protection, you may want to opt for the next structure choice.