A DBA is when a person or corporation decides to do business under a name different from its legal name. For example, if your company needs a name that’s easier to market than its formal name or you do not want to do business under your personal name, you may choose to use a DBA.

The state of South Carolina does not register DBAs. But your local government might, so start with the municipality or county where your business will operate to learn how to document your DBA.

How to use a DBA in South Carolina:

1. Check the SC Secretary of State's Business Name Search to make sure your business name isn't already in use.
2. Get a local business license.
   1. You can typically record your DBA on your local business license.
   2. Also check with your county clerk's office to see if they have other DBA registration requirements.
3. Apply for a Business Tax Account with the SC Department of Revenue.
   1. While this doesn't officially register your DBA, you can list your legal business name and your DBA name on the Business Tax Application. Your retail license will list your legal business name alongside your DBA name.
4. List your DBA as your "Trade Name" on the IRS employer identification number application.

Limited Partnerships (LPs) or foreign corporations can apply for an Assumed Name or a Fictitious Name with the SC Secretary of State. For more details, see their Business Entities Frequently Asked Questions and downloadable paper forms.