Form a Business in South Carolina

Filing fees, deadlines, registered agent rules, and tax structure for South Carolina, verified against the South Carolina Secretary of State Mark Hammond, Business Entities Division on Jun 11, 2026.

South Carolina at a glance

LLC Formation
$110
Articles of Organization
Corp Formation
$135
Articles of Incorporation
Nonprofit Formation
$25
Articles of Incorporation: Nonprofit
Annual Report: LLC
Free
annual filing
Annual Report: Corp
$25
annual filing
Registered Agent
Street address
South Carolina address required

What makes South Carolina different

  • SC LLCs (taxed as default pass-through) have NO Annual Report requirement. Once formed, zero recurring SOS filings if not taxed as Corp. Lifetime LLC SOS cost = $110 formation. Same advantage as MO/OH/AZ.
  • LLCs electing C-Corp taxation DO file CL-1 + Annual License Fee at SC DOR (same as Corps). Distinction matters.
  • Corp formation TOTAL: $135 ($110 Articles + $25 CL-1 Initial Annual Report fee, combined). The $25 CL-1 is paid to SOS at formation OR to DOR within 60 days if missed.
  • SC's "Annual Report" is the Annual License Fee filed at DOR with Corp tax return (not at SOS): - Rate: 0.1% of capital stock + paid-in capital + paid-in surplus - Minimum: $25/year - Filed via Form SC1120 (Corp Income Tax…
  • SC Corp Income Tax: 5.0% flat. Mid-low US Corp rate.
  • SC Personal Income Tax: progressive up to 6.2% (top bracket). Recently reduced from 7% under tax reform package.
  • No franchise tax (SC's License Fee functions as a franchise tax substitute, but is computed on capital not net worth).
  • Sales Tax 6% state + local up to 3% = combined 6-9% depending on county.

South Carolina tax structure

Personal income tax up to 6.2%, sales tax 6.0%.

For detailed tax planning, see the South Carolina Secretary of State Mark Hammond, Business Entities Division and the South Carolina Department of Revenue. File.Business is not a tax preparer, consult a CPA for personalized advice.

Ready to file in South Carolina?

We handle Articles of Organization, registered agent service, annual report monitoring, and ongoing compliance, backed by our canonical South Carolina ruleset (re-verified quarterly against South Carolina Secretary of State Mark Hammond, Business Entities Division).

Filing portal: https://businessfilings.sc.gov/