How to Start a South Carolina LLC

Step 1: Complete a South Carolina LLC Search and Choose a Unique Business Name

To start the process, you'll need a name for your LLC that's unique and stands out, but one that's not already in use in South Carolina. You can use our Business Name Search tool to check availability instantly.

Once you've chosen a name, you'll need to make sure it's available in South Carolina. You can also check the South Carolina Secretary of State business registry directly.

Step 2: Provide an Official Business Address for Your LLC

Regardless of whether your business is in an office building, a home, or operated remotely, you need to provide an official registered address for your South Carolina LLC. This address will be on public record. You can use a virtual address if you prefer to keep your home address private.

Step 3: Assign a Registered Agent

A Registered Agent is someone who receives official legal and tax correspondence and is responsible for forwarding it to you. All LLCs in South Carolina must have a Registered Agent with a physical street address in the state.

This position can be filled by you, another manager in your business, or a dedicated Registered Agent service. All of StartBrandz's packages include Registered Agent service — it's free for the first year.

Step 4: File Your Articles of Organization with the South Carolina Secretary of State

Once you've gathered all the information for your South Carolina LLC, you'll need to file your Articles of Organization with the South Carolina Secretary of State. The filing fee is $132 and standard processing takes approximately 1 business days.

The certificate must include: name of your LLC, filing date, whether the LLC will be member-managed or manager-managed, name and contact information of the Registered Agent, and name(s) and signature(s) of authorized person(s).

Step 5: Get an Employer Identification Number (EIN) from the Internal Revenue Service

You'll need an EIN to identify your business to the IRS. You use this number when filing and paying taxes, hiring employees, and opening a business bank account. You can obtain one for free directly from the IRS, or have StartBrandz secure it for you.

Step 6: Create an Operating Agreement

An LLC Operating Agreement is a kind of "instruction manual" that explains how you'll run your business and details key components of its structure. Although some states require businesses to have this document in place, you're not legally required to have one in South Carolina.

We still strongly recommend creating one because it clearly defines ownership, responsibilities, and procedures — protecting you in case of a dispute.

Professional LLC

Professional Limited Liability Companies (PLLCs) are designed for licensed professionals such as doctors, lawyers, dentists, and architects. They provide the same liability protection as a regular LLC but are specifically structured to comply with state regulations for professional services. Check with the South Carolina Secretary of State to confirm whether your profession requires a PLLC.

Foreign LLC

If your business is already operating in another state and expanding to South Carolina — or vice versa — you'll need to register as a Foreign LLC. This process is known as foreign qualification and requires filing with the South Carolina Secretary of State.