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Foreign Registered Agent in South Carolina

What Is a Foreign Filing Entity in South Carolina?

Under South Carolina law, a foreign entity is a business organization that was created and organized outside of South Carolina. The South Carolina Business Corporation Act and the Uniform Limited Liability Company Act each define the term separately but consistently: a foreign corporation is one “incorporated under a law other than the law of this State,” and a foreign limited liability company is one formed under the laws of another jurisdiction. These definitions extend to entities organized in any other U.S. state or in any foreign country.

South Carolina requires foreign entities that intend to transact business in the state to obtain a certificate of authority or equivalent registration from the Secretary of State before commencing operations. Under Section 33-15-101 for foreign corporations, a foreign entity “may not transact business in this State until it obtains a certificate of authority.” Once registered, the entity must continuously maintain a registered agent and a registered office within South Carolina for the full duration of its registration.

Which Out-of-State Entities Are Required to Register in South Carolina?

South Carolina mandates registration for every foreign entity type that intends to transact business within its borders. The Secretary of State administers registration filings for all major entity classifications, each governed by its own chapter of Title 33 of the South Carolina Code. No entity type receives preferential treatment — the obligation to register, appoint a registered agent, and maintain a registered office applies uniformly once an entity determines that its activities in South Carolina constitute transacting business.

The following foreign entity types must register:

  • Foreign business corporations (including professional corporations and statutory close corporations) — under §33-15-103
  • Foreign limited liability companies — under §33-44-1002
  • Foreign limited partnerships — under §33-42-1620
  • Foreign limited liability partnerships — under §33-41-1160
  • Foreign nonprofit corporations — under §33-31-1503

South Carolina statutes list activities that fall outside the definition of transacting business. For foreign corporations, Section 33-15-101(b) enumerates thirteen excluded activities, including maintaining or defending a proceeding, holding internal meetings, maintaining bank accounts, selling through independent contractors, soliciting orders that require acceptance outside the state, owning real or personal property “without more,” and completing an isolated transaction within thirty days. Foreign LLCs have a substantially similar list under §33-44-1003. Foreign LLPs face the same analysis under §33-41-1210, with an additional distinction: a foreign LLP that renders professional services is not required to obtain a certificate of authority unless it maintains an office in South Carolina.

The Secretary of State’s office is a ministerial filing office and does not determine whether a particular entity is transacting business. As the FAQs About Business Entities page states, entities should consult legal counsel for guidance on whether their specific activities trigger the registration obligation.

Registered Agent Requirements for Foreign Entities Under South Carolina Law

South Carolina law requires every registered foreign entity to maintain a registered agent and registered office continuously throughout the period of its authorization. The agent eligibility standards for foreign entities mirror those for domestic entities and are set out separately within each entity type’s governing statute — §33-15-107 for foreign corporations, §33-44-108 for foreign LLCs, §33-42-50 for limited partnerships, and §33-31-1507 for foreign nonprofits. Despite appearing in different statutory chapters, the substantive requirements are uniform across all entity types.

Option A — An Individual. An individual who resides in South Carolina and whose business office is identical with the entity’s registered office may serve as the registered agent. The individual must consent to the appointment, and the agent’s signature confirming consent appears directly on the registration form.

Option B — An Organization. A domestic corporation, a domestic not-for-profit corporation, a foreign corporation authorized to transact business in South Carolina, or a foreign not-for-profit corporation authorized in South Carolina may serve as the registered agent, provided its business office is identical with the entity’s registered office. For foreign LLCs, §33-44-108 additionally permits another LLC to serve as agent. The foreign entity seeking registration cannot serve as its own registered agent.

The consent requirement in South Carolina is embedded in the filing process itself. The registration forms for foreign corporations and foreign nonprofits include a signature line where the proposed registered agent signs to acknowledge acceptance of the appointment. No separate consent form needs to be filed, but the agent must sign the application before it is submitted.

Requirement Rule
Address type Physical street address in South Carolina
P.O. Box only Not permitted as the registered office address
Business office match The registered agent’s business office must be identical to the registered office
Mailbox or telephone answering service Does not satisfy the registered office requirement
Availability The agent must be available at the registered office during normal business hours
State location Must be within South Carolina

The registered agent and registered office must be maintained without interruption. Under §33-15-300(3), being “without a registered agent or registered office in this State” is one of the grounds on which the Secretary of State shall begin revocation proceedings.

How to Designate a Registered Agent When Registering a Foreign Entity in South Carolina

A foreign entity designates its South Carolina registered agent as part of the initial application for a certificate of authority or registration filed with the Secretary of State. Every registration form includes a dedicated field for the proposed registered agent’s name and the proposed registered office address. For foreign corporations, the agent’s consent signature appears on the application itself (Item 6 on Form F0002). Foreign LLCs, LPs, LLPs, and nonprofits follow the same pattern, with the agent’s information embedded in the primary registration filing.

  1. Select an eligible registered agent — an individual residing in South Carolina or a qualifying organization authorized to do business in the state. The applying foreign entity cannot name itself as its own agent.
  2. Obtain the agent’s written consent. For foreign corporations and nonprofits, the agent signs the registration application directly. For LLCs, LPs, and LLPs, the agent’s name and address are entered on the form, and the filing affirms consent.
  3. Complete the registered agent section of the registration form, providing the agent’s full name and the street address of the registered office in South Carolina. A P.O. Box is not acceptable.
  4. Attach the required certificate of existence from the home jurisdiction. South Carolina requires an original certificate of existence dated within 30 days of the filing date for foreign corporations, LLCs, and nonprofits.
  5. File the application with the Secretary of State either online through the Business Entities Online system or by mail to the Secretary of State, Attn: Corporate Filings, 1205 Pendleton Street, Suite 525, Columbia, SC 29201.
  6. Pay the applicable filing fee. Checks are payable to the South Carolina Secretary of State.
Filing Method Details
Online Through Business Entities Online; accepts electronic payment
Mail Secretary of State, Attn: Corporate Filings, 1205 Pendleton St., Ste. 525, Columbia, SC 29201
Processing time Filings in proper order are typically processed in the order received

Note: The most common reason for rejection of foreign entity applications is the failure to include a certificate of existence dated within 30 days. The second most common reason is that the entity’s home-state legal name is unavailable in South Carolina, requiring a fictitious name resolution and an additional $10 filing fee.

Registration Forms by Entity Type for Foreign Entities

Each foreign entity type files a specific application with the Secretary of State and pays a designated filing fee. All paper forms are available from the Downloadable Paper Forms page, and most entity types can also file online. The table below covers every foreign entity type that South Carolina requires to register.

Entity Type Registration Form Filing Fee
Foreign Business Corporation Application for a Certificate of Authority to Transact Business §33-15-103 $110 + $25 CL-1 = $135
Foreign LLC Application for a Certificate of Authority to Transact Business §33-44-1002 $110
Foreign Limited Partnership Application for Registration of Foreign Limited Partnership §33-42-1620 $10
Foreign LLP Application for a Certificate of Authority / Renewal §33-41-1160 $100 (annual renewal also $100)
Foreign Nonprofit Corporation Application for a Certificate of Authority to Transact Business §33-31-1503 $10

Foreign business corporations must also file the CL-1 initial annual report form with the South Carolina Department of Revenue; the $25 CL-1 fee is submitted together with the $110 certificate of authority filing fee for a combined total of $135. Foreign LLP certificates of authority must be renewed annually using the same form and the same $100 fee. A foreign LLP that provides professional services and does not maintain a South Carolina office is exempt from the certificate of authority requirement under §33-41-1210©.

Note: If a foreign entity’s legal name is unavailable in South Carolina, the entity must adopt a fictitious name by filing a certified board resolution under §33-15-106(a)(2) for corporations, or the equivalent provision for its entity type, along with an additional $10 filing fee.

What Happens If a Foreign Entity Fails to Maintain a Registered Agent in South Carolina?

The Secretary of State is directed by statute to commence revocation proceedings against a foreign entity that fails to maintain a registered agent or registered office. Under §33-15-300 for foreign corporations, grounds for revocation include being without a registered agent or registered office, failing to deliver annual reports or tax filings, and failing to notify the Secretary of State of changes to the registered agent or office. Parallel revocation provisions apply to foreign LLCs under §33-44-1006 and foreign LLPs under §33-41-1200. The process and consequences affect all registered foreign entity types.

The revocation process for foreign corporations follows a specific sequence under §33-15-310:

  1. The Secretary of State mails a written notice to the foreign entity identifying the grounds for revocation.
  2. The entity has 60 days after the notice was mailed to correct each ground for revocation or demonstrate that the grounds do not exist.
  3. If the entity fails to cure within the 60 days, the Secretary of State signs a certificate of revocation, files it, and sends a copy to the entity by registered or certified mail.
Consequence Statutory Basis
Authority to transact business ceases on the date of the revocation certificate §33-15-310(d)
An entity cannot maintain court proceedings until authority is restored §33-15-102(a)
Secretary of State becomes substitute agent for service of process §33-15-310(e)
Civil penalty of $10 per day, up to $1,000 per year, for transacting business without authority §33-15-102(d)
Attorney General may collect penalties §33-15-102(d)

Foreign corporations may apply for reinstatement at any time after revocation by filing the Application for Reinstatement §33-15-330 with a $25 fee. The application must include a certificate from the South Carolina Department of Revenue confirming that all taxes, penalties, and interest have been paid. When reinstatement takes effect, it relates back to the date of revocation, and the entity may resume business “as if the administrative revocation had never occurred.” Foreign LLCs dissolved by administrative action may be reinstated within two years using a separate form at a $25 fee. Foreign nonprofits must likewise reinstate within two years.

How to Change a Registered Agent for a Foreign Entity Registered in South Carolina

A registered foreign entity may change its South Carolina registered agent or registered office at any time by filing the appropriate notice of change with the Secretary of State. Different entity types use different forms, but the process and filing fees are consistent. The change must include the new agent’s written consent to the appointment.

  1. Obtain the new registered agent’s written consent. For foreign corporations, the new agent’s consent must appear either on the notice of change form or as an attachment, as required by §33-15-108(a)(5).
  2. Complete the applicable notice of change form. For foreign corporations, use the Notice of Change of Registered Office or Registered Agent or Both §33-15-108. For foreign LLCs, use the Notice of Change of Designated Office, Agent or Address §33-44-109. For foreign LPs and LLPs, the applicable forms are listed on the Resignation or Change of Registered Agent forms page.
  3. File the completed form with the Secretary of State by mail or through the online filing system.
  4. Pay the $10 filing fee. If the only change is a street address update made by the registered agent itself, the fee is $2 for foreign corporations and foreign nonprofits.

The change takes effect when the filing is accepted by the Secretary of State, unless a delayed effective date is specified.

Agent-initiated address changes. If a registered agent changes the street address of its own business office, the agent may update the registered office address for the foreign entity by notifying the entity in writing and filing the notice of change, as allowed under §33-15-108(b).

Resignation. A registered agent of a foreign corporation may resign by filing the Resignation of Registered Agent §33-15-109 with a $5 fee (or $3 if only the agent is resigning and the office address remains valid). After filing, the Secretary of State mails a copy to the foreign corporation at its principal office. The resignation becomes effective on the thirty-first day after the filing date. For foreign LLCs, LPs, and LLPs, the resignation fee is $10. Once the resignation takes effect, the entity is without a registered agent and must file a new appointment promptly to avoid revocation.

Withdrawal and Termination of Foreign Entity Registration in South Carolina

A foreign entity that ceases to transact business in South Carolina must file the appropriate withdrawal or cancellation form with the Secretary of State. The obligation applies to every registered foreign entity type, and failing to withdraw leaves the entity subject to continued annual report obligations, tax filings, and potential revocation proceedings.

Voluntary Withdrawal — Foreign Business Corporation. A foreign corporation files the Application for Surrender of Authority to Do Business §33-15-200 when it no longer wishes to conduct business in South Carolina. The application must state that the corporation surrenders its authority, revokes the authority of its registered agent, and appoints the Secretary of State as agent for service of process in any proceeding based on a cause of action that arose while it was authorized. The corporation must also provide a mailing address for future service forwarding.

Cancellation — Foreign LLC. A foreign LLC files a Certificate of Cancellation of Authority §33-44-1007 to cancel its certificate of authority.

Cancellation — Foreign Limited Partnership. A foreign LP files a Certificate of Cancellation §33-42-1660 to cancel its registration.

Cancellation — Foreign LLP. A foreign LLP files an Application for Cancellation of a Certificate of Authority §33-41-1190.

Withdrawal — Foreign Nonprofit Corporation. A foreign nonprofit files the Application for a Certificate of Withdrawal §33-31-1520 and consents to service of process through the Secretary of State for any cause of action arising during the period of authorization.

Entity Type Withdrawal / Cancellation Form Filing Fee
Foreign Business Corporation Application for Surrender of Authority §33-15-200 $10
Foreign LLC Certificate of Cancellation §33-44-1007 $10
Foreign Limited Partnership Certificate of Cancellation §33-42-1660 $10
Foreign LLP Application for Cancellation §33-41-1190 $10
Foreign Nonprofit Corporation Application for Certificate of Withdrawal §33-31-1520 $10

After withdrawal or cancellation, the Secretary of State continues to serve as the foreign entity’s agent for service of process for any proceeding based on a cause of action that arose while the entity was authorized to transact business in South Carolina. South Carolina does not require a tax clearance certificate as a prerequisite to filing a withdrawal or cancellation with the Secretary of State, although outstanding tax obligations remain independently enforceable by the Department of Revenue.

Frequently Asked Questions: Foreign Entities and Registered Agents in South Carolina

Does a foreign entity need a separate registered agent for South Carolina, even if it already has one in its home state?

Yes. Every foreign entity registered to transact business in South Carolina must maintain a registered agent who independently meets South Carolina’s eligibility requirements — either an individual residing in South Carolina or a corporation or other qualifying entity authorized to do business in the state. An agent serving the entity in its home jurisdiction does not satisfy the South Carolina requirement unless that same person or organization also meets the South Carolina criteria. This obligation applies to foreign corporations, LLCs, LPs, LLPs, and nonprofits alike under their respective statutes, including §33-15-107 for foreign corporations.

What is the difference between a Certificate of Authority and a Certificate of Registration?

South Carolina uses “certificate of authority” for foreign business corporations, foreign LLCs, foreign LLPs, and foreign nonprofit corporations. Foreign limited partnerships apply for “registration” rather than a certificate of authority. Despite the different labels, each filing grants the foreign entity formal legal authority to transact business in South Carolina and triggers identical obligations to maintain a registered agent and registered office. The applicable forms are available on the Downloadable Paper Forms page.

Can a foreign entity use a P.O. Box as its South Carolina registered office address?

No. Under §33-15-107 and the corresponding statutes for other entity types, the registered office must be a physical street address in South Carolina where service of process can be personally delivered during normal business hours. The registered agent’s business office must be identical to the registered office. A P.O. Box, a mail-forwarding service, or a telephone answering service does not qualify. The registration forms require a street address, and filings listing only a P.O. Box are subject to rejection by the Secretary of State’s office.

What happens if we close our South Carolina office but our registered entity is still active?

Closing a physical office does not withdraw or cancel the entity’s registration. As long as the foreign entity holds an active certificate of authority or registration, it must continue to maintain a registered agent and registered office in South Carolina. If the entity has stopped transacting business, it should file the applicable withdrawal or cancellation form. Remaining registered without a functioning agent or office exposes the entity to revocation under §33-15-300 and the accumulation of civil penalties under §33-15-102.

Does registering a foreign entity in South Carolina create a new legal entity?

No. Registration authorizes an existing foreign entity to transact business in South Carolina but does not create a separate legal organization. Under §33-15-105, a certificate of authority grants the foreign corporation “the same but no greater rights and has the same but no greater privileges as” a domestic corporation of like character, subject to the same duties, restrictions, and liabilities. The entity continues to be governed by the laws of its home jurisdiction; registration affects only its authority and obligations within South Carolina. This principle applies across all entity types.

Is a foreign entity required to file annual reports with the South Carolina Secretary of State?

The annual report requirement in South Carolina is divided between two agencies. Foreign business corporations file annual reports with the South Carolina Department of Revenue, not the Secretary of State. The initial annual report (Form CL-1, $25) is submitted along with the certificate of authority application. Subsequent annual reports are filed with the Department of Revenue. Foreign LLPs must renew their certificate of authority annually with the Secretary of State at a fee of $100. Foreign LLCs, foreign LPs, and foreign nonprofits do not file a separate Secretary of State annual report, though they remain subject to any applicable state tax filings with the Department of Revenue.

If my foreign entity’s registered agent in South Carolina resigns, how long do I have to appoint a new one?

Under §33-15-109 for foreign corporations, the agent’s resignation takes effect on the thirty-first day after the statement of resignation is filed with the Secretary of State. The Secretary of State mails a copy of the resignation to the entity at its principal office address. The entity should appoint a replacement agent well before the 31-day period expires. Being without a registered agent triggers grounds for revocation under §33-15-300, and the Secretary of State must begin revocation proceedings once the deficiency is identified. For foreign LLCs, the resignation becomes effective 31 days after filing under §33-44-110.

Do I need a certificate of good standing from my home state to register in South Carolina?

Yes. Foreign corporations, LLCs, and nonprofits must each submit an original certificate of existence (also called a certificate of good standing) from the Secretary of State or equivalent official in their home jurisdiction. South Carolina requires that this certificate be dated within 30 days of the application filing date. Submitting an expired certificate is one of the most common reasons filings are rejected, as noted on the Secretary of State’s FAQ page. Foreign LPs and LLPs should verify whether their home state issues equivalent documentation and include it where required.

What is the filing fee to register a foreign LLC in South Carolina?

The filing fee for a foreign LLC’s Application for a Certificate of Authority is $110, as confirmed on the registration forms page. Unlike foreign business corporations, a foreign LLC does not need to file a CL-1 form, so the total cost is $110 — not $135. If the LLC’s legal name is unavailable in South Carolina, an additional $10 fictitious name filing fee applies. The registration forms table above lists filing fees for all entity types. Filings can be submitted online through the Business Entities Online system or by mail with a check payable to the South Carolina Secretary of State.