How to Look Up an LLC in South Carolina (2026)
To look up an LLC in South Carolina, search the Secretary of State's Business Entities Online system. Type in the company name and pick a search style. The results show whether that entity is on file with the state.
This guide walks through that search tool, plus how to reach the Secretary of State's office directly. Trademark conflicts and what a South Carolina LLC costs to search or form round out the rest.
How to Look Up an LLC in South Carolina: Quick Summary
- The South Carolina Business Entities Online search is free and needs no account.
- Pick "Begins With," "Contains" or "Exact Match" to control how broad your results are.
- South Carolina LLCs file no yearly report with the state.
| Search Type | What to Enter | Best For |
|---|---|---|
| Begins With | The first part of the LLC's name | When you know how the name starts |
| Contains | Any part of the name | When you only remember a fragment |
| Exact Match | The complete, exact LLC name | Confirming one specific entity |
1. Search for an LLC on Business Entities Online
This is the state's own official entity database. Start here first for almost any question about a South Carolina business, since the state itself keeps this record current.
Here's how to run a search:
- Open the Business Entities Online search page.
- Type in the business name, or part of it.
- Choose a search type: Begins With, Contains or Exact Match.
- Click Search.
- Click a result to open its official business profile.
Each search type covers a different angle:
a. Begins With
Use this when you know how the LLC's name starts. Results open with the text you type, which helps when you only remember the first word.
b. Contains
Use this when you only remember part of the name. Any entity with that text somewhere in its name shows up here.
c. Exact Match
Use this when you know the full, exact name. Only the entity that matches it precisely shows up, leaving out close or partial matches.
2. Contact the Secretary of State Directly
Calling works well when you need a quick answer the website can't give you. Reach the Corporate Entities line at 803-734-2158 during business hours.
For a written record, use the Secretary of State's Office Directory contact form. Include the LLC's name and what you need.
3. Try Other Research Methods
A few extra checks round out your research:
- Search a domain registrar like Namecheap for the name with .com or .net to see if it's already claimed.
- Check LinkedIn or Facebook for a business profile.
- Check Yelp or the Better Business Bureau for reviews and standing.
South Carolina LLC Naming Rules
South Carolina law requires the words "limited liability company" or "limited company" in your LLC's name, or an abbreviation like "LLC," "L.L.C.," "LC" or "L.C." The name also has to be distinguishable from every other entity name already on file with the Secretary of State [1]. Run your search first, before you fall in love with a name that won't clear that check.
Once the name clears, you're ready to file. Our review of the best LLC services in South Carolina covers providers who can handle that paperwork, plus registered agent services in South Carolina.
What It Costs to Search or File in South Carolina
Filing is where the fees start. Articles of Organization for a new LLC cost $110. Want to lock in a name first? Reserving it costs $25 for a nonrenewable 120-day window, though you can skip that step and file the Articles directly.
A standard South Carolina LLC files no annual report with the Secretary of State. That changes only if the LLC elects corporate tax treatment. Then it owes the Department of Revenue an initial $25 filing within 60 days, plus a yearly return after.
Need a certified copy for a bank or another state? A Certificate of Existence costs $10, and document copies run $3 for the first page plus $0.50 each after. See our guide to starting an LLC in South Carolina for the formation steps themselves.
How to Check if a Business Name Is Trademarked in South Carolina
A name clearing the entity search can still infringe on a trademark. Check both registries before you commit to it.
1. Search Federal Trademarks Through the USPTO
The USPTO Trademark Search tool covers marks registered or pending at the federal level. Run a basic word search first, then try close spellings too.
2. Search South Carolina's State Trademark Registry
The Secretary of State also runs a state-level trademark search. A South Carolina mark registers for a five-year term and renews for another five years each time, as long as you file before it expires [2]. Miss that window and the state treats your filing as a brand new application.
Types of Business Structures in South Carolina
Founders in South Carolina usually pick from a few common structures:
- Limited Liability Company (LLC): Separates your personal assets from business debts, with less paperwork than a corporation.
- Corporation: Fits larger companies raising outside investment or issuing stock.
- Sole Proprietorship: The simplest setup, but you and the business stay legally the same.
Unlike a sole proprietorship, forming an LLC or corporation means keeping a registered agent on file with the Secretary of State at all times.
Reasons to Search for a Business
A search comes in handy in a few common situations:
- Checking whether a name is already taken before you file.
- Spotting a trademark conflict before it turns into a legal dispute.
- Confirming a competitor or partner is legitimate and in good standing.
- Confirming an LLC was properly closed before you reuse its name, checking our guide to dissolve an LLC in South Carolina if it wasn't.
For the same search process in a different state, see our general guide to looking up an LLC, which walks through the same steps state by state.
FAQs
Does the South Carolina LLC Search Cost Anything?
No, an LLC search in South Carolina costs nothing. You only pay if you order a certificate or a copy of a filed document.
Can I Reserve a Business Name Before I File?
Yes, you can reserve an LLC name for $25 through a nonrenewable 120-day window, though filing the Articles of Organization directly skips that step entirely.
What if My Business Doesn't Show Up in the Search Results?
If your business doesn't show up in the results, try the Contains search instead of Exact Match, and double-check the spelling. You can also call the Corporate Entities line for help.
References:
- https://www.scstatehouse.gov/code/t33c044.php
- https://www.scstatehouse.gov/code/t39c015.php
