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Formation Rated

Rankings of registered agents, LLC formation and foreign registration services in all 50 states.

Entry · South Carolina

South Carolina Registered Agent.co Review (2026)

From the Formation Rated editorial team
Line one for South Carolina Registered Agent.co: $99 a year for South Carolina registered agent service, with the same $99 at renewal. The plan includes an in-state street address for the registered office and online scans of papers served on the company. Line two: forming a South Carolina LLC costs $199 plus the state fee, first year of agent service included. Line three: foreign registration in South Carolina, $199 plus the state fee. Rating note: it suits a South Carolina-only company that wants a fixed agent amount and files its own yearly paperwork.
Rating note

South Carolina Registered Agent.co: rated for a South Carolina-only companies

$99 per year, flat

Our score9.0out of 10

A bare-bones South Carolina agent: flat amount, fixed renewal.

What you get

  • The in-state address the state requires on file
  • Legal papers served on the company reach you as online scans

Pros

  • $99 a year, level on renewal
  • A lower yearly line than Mainstay Filing's agent
  • Also sells LLC formation and foreign registration
  • First agent year included when it forms your LLC

Trade-offs

  • EIN application is a separate $99 line
  • South Carolina only; other states need their own agent
Visit South Carolina Registered Agent.coPartner link. We may earn money if you buy.

Line items on the $99 plan

$99 a year makes South Carolina Registered Agent.co the South Carolina registered agent. The company receives an in-state street address as its registered office, and papers served there are scanned and posted to your account. Renewal carries over at $99.

Forming a South Carolina LLC: the South Carolina Registered Agent.co amounts

Formation through South Carolina Registered Agent.co is $199, with South Carolina's filing fee on a separate line. Year one of registered agent service is included; the agent line after that is $99 a year. An EIN application adds $99, though the IRS itself issues EINs free.

Foreign registration in South Carolina: the South Carolina Registered Agent.co amounts

Registering an outside company in South Carolina through South Carolina Registered Agent.co is $199, plus the state's $110. Year one of registered agent service is included. You provide certificate of existence from the home-state Secretary of State, issued inside 30 days.

South Carolina Registered Agent.co against Mainstay Filing

Agent service only: $297 over three years at South Carolina Registered Agent.co, $447 at Mainstay Filing, a gap of $150. Mainstay Filing sells a single agent plan that applies in all fifty states and scans the first three government mailings a year free. Mainstay Filing: $199 a year for formation. South Carolina Registered Agent.co: $397 over three years for formation and the agent, report filing excluded. SC Registered Agent.org is the other South Carolina agent on the books; it charges the same $99 a year, and the two rate closely.

South Carolina Registered Agent.co: your questions

What are South Carolina Registered Agent.co's amounts?

$99 a year for registered agent service, and the same on renewal. Formation is $199 plus the South Carolina filing fee.

Does South Carolina Registered Agent.co file my yearly report?

South Carolina has no yearly LLC report with the South Carolina Secretary of State, so the only standing item is the agent on record.

Does South Carolina Registered Agent.co rate well as a registered agent for a South Carolina LLC?

Yes, if the company is staying in South Carolina and wants a level agent amount. Its average score across our South Carolina pages is 9.0.

What does South Carolina Registered Agent.co include?

The South Carolina registered office address, and online scans of papers served on the company.

Does South Carolina Registered Agent.co register outside companies in South Carolina?

Yes, at $199 plus South Carolina's fee, with a year of agent service included.

Source lines

  1. South Carolina registered agent statute (ledger date October 2026)
  2. South Carolina Business Entities Online (ledger date October 2026)
  3. SC Secretary of State, business entity FAQs (ledger date October 2026)
  4. SC Department of Revenue, corporate FAQs (ledger date October 2026)
  5. S.C. Code Title 33, Chapter 44, Uniform Limited Liability Company Act (ledger date November 2026)
  6. South Carolina Registered Agent.co, home, pricing and service pages: amounts read November 12, 2026
  7. Mainstay Filing, South Carolina service pages: amounts read November 12, 2026