How To Look Up An LLC in South Carolina? (In-Depth Guide)
If you intend to establish a South Carolina LLC and determine if your preferred name is available, or you simply have to search for a particular company, service, or product, you need to conduct a name search.
With over a decade of practice as a business consultant for limited liability companies, I have gained expertise in dealing with clients regarding South Carolina LLC formation, management, and organization.
After extensive research and collaboration with legal experts, we have compiled this article to provide you with an in-depth guide on how to look up a South Carolina business entity.
How to Look Up an LLC in South Carolina: Quick Summary
- To look up a South Carolina LLC, visit the Secretary of State's website and use the business name search tool.
- You can also call or email the Secretary of State for direct inquiries.
- As of January 2024, the Business Name Search on the South Carolina Secretary of State's website is the most widely used resource for LLC searches, with over 90% of inquiries conducted through it.
- My experience has shown that basic information about a South Carolina business, including LLC's filing history, registered agent information, and contact details, will be made available to you.
How to Search an LLC in South Carolina?

You can search a South Carolina LLC by either name search through the official Secretary of State's website, via a phone call or emailing.
During the search make sure you provide the appropriate information when locating a business entity.
1. Use the South Carolina Business Name Search
The primary method to search for an LLC in South Carolina is through the Business Name Search on the Secretary of State's website.
According to data from the South Carolina Secretary of State's office, as of January 2024, over 90% of LLC searches in the state are conducted through this method, making it the most widely utilized resource for business name inquiries.
Here's what you'll need to do:
- Visit the South Carolina Secretary of State's Business Entities Online section.
- Here, you can enter the business name using options like "Begins With," "Contains," or "Exact Match" to refine your search.
- The "Begins With" option is useful when you know the beginning part of the business name.
- If you're unsure of the business name or only remember a part of it, the "Contains" option can be particularly helpful. It will return all entities with your specified text string anywhere in their name.
- When you know the precise name of the LLC, use the "Exact Match" option. This will provide the most direct results, showing only the entity that exactly matches your entered name.
The search results will typically include the business name, status, and other key details.
You can access more detailed information by clicking on a specific business name, such as the registered agent, address, and filing history.
While the South Carolina Secretary of State's website primarily focuses on business name searches, it does not explicitly offer a search by entity number.
Similarly, searches by executive name are not directly available through the online search tool. For detailed information related to business executives, reaching out to the Secretary of State's office is advisable.
"If no results appear, it indicates that your LLC name is unique and likely available for use. As an additional precaution, consider rerunning your search using only a portion of your LLC name to ensure there are no similar names."
- Jon Morgan, CEO, Co-Founder and Editor-in-Chief of Venture Smarter
2. Call the State

Calling the South Carolina Secretary of State's office is a highly effective approach for personalized assistance or specific queries that cannot be resolved through online searches.
This method is particularly beneficial when you require:
- Immediate assistance or clarification on LLC-related matters.
- Guidance on complex issues that are not addressed on the website.
- Help with navigating the state's business entity search tools and resources.
You can call the office at 803-734-2158 to speak directly with a representative. It's advisable to call during business hours for prompt service.
Be prepared with specific questions or details about the LLC you are inquiring about to ensure a productive conversation.
3. Send an Email
Emailing the Secretary of State's office is an excellent option for obtaining information about an LLC in South Carolina, especially when your inquiry is detailed or requires official documentation.
This method is suitable for:
- Requesting specific documents or detailed information about an LLC.
- Inquiries that are not urgent but require a thorough response.
- Situations where you need a written record of the communication for future reference.
To send an email, use the official email address of the South Carolina Secretary of State's office, [email protected].
When composing your email, be clear and concise about the information you seek.
Include details about the LLC, such as the business name or other identifying information, to facilitate a quicker response.
It's also helpful to provide your contact information in case they need to reach you for further clarification.
4. Other Business Entity Search Alternatives
In addition to the official state resources, several alternative methods can be used to gather information about an LLC in South Carolina.
Conducting a thorough South Carolina business search is crucial for gathering comprehensive information about an LLC.
a. Social Media Platforms
Many businesses maintain profiles on LinkedIn, Facebook, and Twitter, offering insights into their operations.
b. Search Engines
Google and other search engines can provide news, website links, and other relevant online mentions of the LLC.
c. Business Directories
Websites like Yelp, Better Business Bureau, and industry-specific directories often list LLCs and reviews.
d. Networking Sites
Professional networking sites can offer information about the executives and key personnel of the LLC.
e. Local Chambers of Commerce
Local business associations often have records or can offer insights into the LLC's standing in the community.
Naming Guidelines and Considerations
When choosing a business name in South Carolina, there are specific guidelines and considerations to keep in mind.
The name must be distinguishable from other business names in the state, and it must not be the same as a name already reserved or registered in the state.
Additionally, the name must not contain any words that imply a connection to the state or federal government, and it must not be misleading or deceptive.
It’s also important to consider the online presence of the business name, including the availability of the desired domain name and social media handles.
Ensuring your business name is unique and compliant with state regulations will help you build a recognizable and trustworthy brand.
Registering Your Business Name
Once the desired business name has been chosen, it’s essential to register it with the South Carolina Secretary of State.
This can be done online or by mail, and the registration fee is $110 for both LLCs and corporations. The registration process typically takes 24 hours for online filings and up to three days for mail-in filings.
It’s also important to note that the business name must be reserved for a non-renewable 120 days before it can be registered.
Registering your business name officially secures it and allows you to move forward with other business formation steps.
How to Check If A Business Name Is Trademarked in South Carolina?

To check if a business name is trademarked in South Carolina, you can either use the federal or state trademark search.
The South Carolina Secretary of State's website provides detailed instructions on how to conduct a trademark search.
1. Federal Trademark Search: United States Patent and Trademark Office (USPTO)
This system allows you to search for registered trademarks and pending trademark applications.
It ensures that the business name you're interested in is not already in use or trademarked.
Here is the step-by-step guide to searching for a federal trademark:
- Begin by visiting the USPTO Trademark Electronic Search System (TESS).
- Choose your search type, either basic word search, word or design mark (structured or free form).
- For a Basic Search, enter the word or phrase you want to check in the search box and click “Submit Query.”
- For a Structured or Free Form Search, you must input specific search criteria based on your requirements. This might include the trademark name, owner, design elements, etc.
- Review these results carefully to see if any trademarks are identical or similar to the one you are considering.
- Click on individual trademarks in the search results to view detailed information, including the trademark status, owner details, filing date, and more.
2. State Trademark Search
Registering a South Carolina business entity is crucial for protecting your business name within the state.
In addition to the federal search, South Carolina provides a state-level trademark search through the Secretary of State's office [1].
According to the South Carolina Secretary of State's website, as of January 2024, approximately 70% of businesses in South Carolina utilize the state-level trademark search, while the remaining 30% rely solely on the federal search for trademark inquiries.
This is particularly relevant for trademarks registered only within the state. Key features include:
- State-Specific Registration: The search covers trademarks and service marks registered with the South Carolina Secretary of State.
- Renewal and Application Information: The site provides details on registering or renewing a trademark or service mark in South Carolina.
- Public List of Registered Marks: The Secretary of State's Office maintains a list of registered trademarks and service marks for public reference.
Types of Business Structures
In South Carolina, there are several types of business structures to choose from, including sole proprietorships, partnerships, limited liability companies (LLCs), and corporations.
Each type of business structure has its own unique characteristics and requirements, and it’s essential to choose the one that best suits the needs of the business.
For example, LLCs are separate legal entities that separate owners’ business interests, debts, and liabilities from personal responsibilities, while corporations are more complex and typically used by large companies looking to issue stock and attract investors.
Understanding the differences between these structures will help you make an informed decision that aligns with your business goals.
Checking Online Presence
In addition to registering the business name with the South Carolina Secretary of State, it’s also important to check the online presence of the business name.
This includes searching for the desired domain name and social media handles to ensure that they are available and consistent with the business name.
It’s also essential to conduct a trademark search to ensure that the business name does not infringe on any existing trademarks.
By taking these steps, businesses can ensure that their online presence is strong and consistent with their brand identity.
A thorough online presence check will help you avoid potential conflicts and establish a cohesive brand across all platforms.
Reasons to Perform a Search

Here are the reasons for performing an LLC search in South Carolina:
- Legal Compliance: Ensuring the name is not already in use or trademarked.
- Market Research: Understanding the competitive landscape in your industry.
- Due Diligence: Verifying the legitimacy and status of a business partner or competitor.
- Business Planning: Identifying potential business names and checking their availability.
- Investment Decisions: Investors often research LLCs to assess their viability and legal standing.
- Litigation Purposes: Lawyers may search for LLCs to find information relevant to legal cases.
- Merger and Acquisition Activities: Companies considering mergers or acquisitions need detailed information about potential partners.
- Checking a Business Before Completing a Deal: To ensure the business is legitimate and in good standing.
Related Articles:
- How to Dissolve an LLC in South Carolina
- South Carolina Top LLC Formation Services
- How Much Does an LLC Cost in South Carolina
- Best Registered Agent in South Carolina
FAQs
How Do I Find Out If A Business Is Legitimate In South Carolina?
You can find out if a business is legitimate in South Carolina by searching for the LLC information on the Secretary of State website.
Is There a Fee for Searching an LLC in South Carolina?
There is no fee for searching for an LLC in South Carolina using the basic search. However, there might be fees for obtaining detailed reports or documents.
Can I Reserve a Business Name Through the Secretary of State’s Website?
Yes, you can reserve a business name through the Secretary of State's website for a certain period by filing the appropriate application and paying a fee.
References:
- https://sos.sc.gov/services-and-filings/trademarks