How do I register a business name?

How to Register a Business Name in South Carolina

Registering a business name in South Carolina is a key step to legally operate your business and protect your brand identity. Follow these practical steps to complete the process efficiently.

Step 1: Choose Your Business Structure

Your business structure affects how you register your business name. Common options include sole proprietorship, partnership, LLC, or corporation. Each has different registration requirements and implications for taxes and compliance.

Step 2: Conduct a Name Search

Before registering, check that your desired business name is available and not already in use. Use the South Carolina Secretary of State’s online business name search tool to verify name availability.

Step 3: Register the Business Name

• For LLCs and Corporations: File your business name as part of the Articles of Organization or Incorporation with the South Carolina Secretary of State.
• For Sole Proprietorships and Partnerships: Register a Trade Name (Doing Business As, DBA) with the county clerk’s office where your business is located.

Step 4: File the Appropriate Forms

Submit the required forms either online or by mail. LLCs and corporations file with the Secretary of State, while sole proprietorships and partnerships file DBAs at the county level. Keep copies of your filings for bookkeeping and compliance records.

Step 5: Pay the Required Fees

Fees vary depending on the type of registration. As of 2026, expect to pay a filing fee for Articles of Organization or Incorporation and a smaller fee for registering a DBA at the county level. Check the latest fee schedule on official state or county websites.

Additional Operational Considerations

• Licensing: After registering your business name, verify if you need state or local business licenses to operate legally.
• Tax Registration: Register for state taxes with the South Carolina Department of Revenue, especially if you will collect sales tax or have employees.
• Recordkeeping: Maintain accurate records of your business name registration and related documents for compliance and reporting.
• Automation: Consider using digital tools to manage renewals and compliance deadlines associated with your business registration.