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Filing Verdict

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

Verdict · South Carolina

South Carolina Registered Agent.co Review (2026)

South Carolina Registered Agent.co sells South Carolina registered agent service for $99 a year, the same $99 at renewal. That buys an in-state street address for the registered office and online scans of legal papers served on the company. Forming a South Carolina LLC through it costs $199 plus the state fee, and the first year of agent service is included. For foreign registration in South Carolina it charges $199 plus the state fee. Verdict: a sound choice for a South Carolina-only company that wants a fixed agent price and will file its own yearly paperwork.
The Filing Verdict editorial team
The verdict

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

$99 a year, the same at renewal

9.1Editorial score
out of 10

A no-frills South Carolina agent with a flat price and a fixed renewal.

What you get

  • A state street address listed as the registered office
  • Scans of any served legal papers, available in your online account

What we like

  • $99 a year, flat
  • Undercuts Mainstay Filing's yearly agent price
  • Also sells LLC formation and foreign registration
  • A free first agent year when it forms your LLC

Cons

  • The EIN application is billed separately ($99)
  • Covers South Carolina only; other states need another agent
Visit South Carolina Registered Agent.coPartner link. We may earn money if you buy.

What $99 a year buys

South Carolina Registered Agent.co serves as your South Carolina registered agent for $99 a year. The plan supplies an in-state street address for the registered office and scans legal papers served on the company to your online account. At renewal the price stays $99.

Forming a South Carolina LLC through South Carolina Registered Agent.co

South Carolina Registered Agent.co files the formation document for $199, and the state's filing fee goes on top. The first year of registered agent service is included; after that the agent is $99 a year. An EIN application costs $99 extra, although the IRS issues EINs free.

Registering an outside company in South Carolina with South Carolina Registered Agent.co

South Carolina Registered Agent.co files the registration with the state for $199, plus South Carolina's $110 fee. A year of registered agent service is part of it. You provide certificate of existence from the home-state Secretary of State, dated within 30 days.

South Carolina Registered Agent.co next to Mainstay Filing and the other picks

For the agent alone, South Carolina Registered Agent.co comes to $297 over three years and Mainstay Filing to $447, a gap of $150. Mainstay Filing sells one agent plan for all fifty states and scans the first three government mailings a year free. Mainstay Filing's formation package is $199 a year; South Carolina Registered Agent.co's LLC route comes to $397 over three years with the agent but without report filing. SC Registered Agent.org, the other South Carolina agent on our list, charges the same $99 a year, and the two finish close together.

South Carolina Registered Agent.co: questions answered

What does South Carolina Registered Agent.co charge?

$99 a year for registered agent service, unchanged at renewal. Forming an LLC costs $199 plus the South Carolina filing fee.

Does South Carolina Registered Agent.co take care of my yearly report?

South Carolina has no yearly LLC report with the South Carolina Secretary of State, so nothing is due each year apart from keeping the agent on record.

Is South Carolina Registered Agent.co a sound registered agent for a South Carolina LLC?

For a one-state company in South Carolina that wants a steady agent price, yes. Its average score across our South Carolina pages is 9.1.

What comes with the South Carolina Registered Agent.co plan?

South Carolina registered office address, plus scans of served papers sent to your account.

Does South Carolina Registered Agent.co register out-of-state companies in South Carolina?

Yes. It files the registration for $199 plus South Carolina's fee and includes a year of agent service.

Read next

Sources and dates

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