South Carolina Registered Agent Requirements and Statute (2026)

South Carolina writes its registered agent rule as a pair of requirements, and understanding both halves saves confusion later. Under S.C. Code § 33-44-108, every LLC in the state must designate and continuously maintain a designated office in South Carolina and an agent for service of process. The designated office has a distinctive wrinkle: it does not need to be a place where the company actually does business. The agent is the familiar half, the party who receives lawsuits and official notices on the company's behalf.

Who May Serve as the Agent

Section 33-44-108 lists exactly who qualifies: "An agent must be an individual resident of this State, a domestic corporation, another limited liability company, or a foreign corporation or foreign company authorized to do business in this State."

Read that list closely and one word does real work: "another" limited liability company. The statute's categories do not include the LLC itself, so a South Carolina LLC cannot name itself as its own registered agent. An individual who resides in South Carolina fits the first category; an entity serving as agent must be one authorized in the state.

Address Requirements

A street address is required. The designated office and the agent's address go into the Articles of Organization and onto the public record, and post office boxes do not satisfy the requirement. Whoever serves needs to actually be reachable at that address during ordinary business hours, because service of process is valid when delivered there whether or not anyone forwards it promptly.

Why the Agent Choice Matters in a No-Report State

South Carolina asks for no LLC annual report, so the registered agent and designated office are the Secretary of State relationship. There is no yearly filing to force a review of stale addresses, which means an out-of-date agent can sit unnoticed until the worst possible moment: a lawsuit served at an address nobody watches. In South Carolina, keeping the agent current is not one compliance task among many. It is effectively the whole list.

How to Change Your Agent or Office

The filing is the Notice of Change of Designated Office, Agent or Address of Registered Agent, filed with the South Carolina Secretary of State for $10 under S.C. Code § 33-44-109. Like all SC business forms it carries no form number. File it on paper using the downloadable form or online through Business Entities Online. We handle this filing for customers switching their agent service to us.

Our South Carolina Registered Agent Service

We serve as registered agent for South Carolina LLCs at $99 per year, and the first year is included when we form your company through our $199 formation service. The service provides:

• a South Carolina street address for your Articles and public record
• scanning and same-day delivery of served documents and state mail
• deadline reminders for the obligations that do apply to your LLC
• a document portal with your full history available anytime

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