State Business Entity Search

NC SOS business search

A North Carolina LLC owes an annual report every April 15 starting the year after it forms, and the report costs $200 on paper.

Check a name against North Carolina's naming rules

  • Type a business name above and press Check name. Its ending and any restricted words show here.

Get the matching domain name

Type a business name to check its .com, .net, .org and .us.

"Not registered" is the registry's answer at this moment. It is not a promise that the name can be bought at the standard price, since some unregistered names are reserved or sold at a premium. The buttons open Spaceship, a domain registrar, where the price is shown.

See an example check

Example: a check of "Blue Heron Bakery LLC" against North Carolina's rules.

  • Ends with "L.L.C.", an ending North Carolina lists for an LLC.
  • No ending from North Carolina's list for a corporation was found at the end of this name.

This checks the ending and the restricted words North Carolina publishes. It does not tell you whether another company already holds the name. Only the state's own search can show that.

A private website, not a government site. Every state entry links to that state's official search.

North Carolina Secretary of State's own search

Run by
North Carolina Secretary of State
Called
Search Business Registration
Search by
Company By Name, Company by Secretary of State Identification Number (SOSID), Company Officials, Registered Agents
Open North Carolina's official search

The state's search is the record that counts. State Business Entity Search is not a government site.

The North Carolina Secretary of State, through its Business Registration Division, keeps the register that every new name is checked against.

  • LLC filing fee $125
  • Name held 120 days
  • Register kept by North Carolina Secretary of State

North Carolina filing fees for a new business name

FilingState feeDetails
Form an LLC in North Carolina $125 Articles of Organization. Source: North Carolina Secretary of State, Fees for limited liability companies.
Form a corporation in North Carolina $125 Articles of Incorporation. Source: North Carolina Secretary of State, Fees for business corporations.
Reserve a name in North Carolina $10 Held for 120 days. Source: North Carolina Secretary of State, Fees for limited liability companies.
Annual report for a North Carolina LLC $200 Every year. April 15 of each year after the year of creation. Source: North Carolina Secretary of State, Annual report due dates.

Name endings North Carolina accepts

For an LLC (N.C. Gen. Stat. 55D-20(a)(2))

  • limited liability company
  • L.L.C.
  • LLC
  • ltd. liability co.
  • limited liability co.
  • ltd. liability company

For a corporation (N.C. Gen. Stat. 55D-20(a)(1))

  • corporation
  • incorporated
  • company
  • limited
  • corp.
  • inc.
  • co.
  • ltd.

What the NC Secretary of State business search offers

The state calls its tool Search Business Registration. A search for the NC business entity search or the North Carolina corporation search ends up here. Four tabs sit on it: company by name, company by Secretary of State Identification Number, company officials and registered agents.

Name searches have four match options: Starting With, All, Any and Exact Match. Starting With is the widest net for a name you are testing, since it lists every company whose name opens with those words. The same page links to separate searches for assumed names and for new companies and changes.

North Carolina name rules and what counts as different

G.S. 55D-21 requires a new entity name to be distinguishable on the Secretary of State's records from other domestic and registered foreign entity names, and from reserved or registered names. The statute does not list which differences count.

Two routes exist for a name that is too close. The other holder can give written consent along with an undertaking to change its name, or a court can enter a judgment.

A dissolved company's name is not free right away. After an administrative dissolution or revocation, it stays unavailable for five years.

Words a North Carolina name may not imply

G.S. 55D-20 bars a corporation, nonprofit or LLC name that states or implies a purpose other than the one the statute and its articles permit. It also says a filing, a reservation or a registration gives no right to use a name that breaks someone's federal or state trademark rights. A register search shows only what is filed, so trademark checking is a separate job, covered in the guide to trademarking a business name.

Reserving a North Carolina name

The state portal for starting a business lists confirming the name as a step before registering. An application for a reserved LLC name is $10 on the Secretary of State's fee page, and a corporate name costs $30. The statute holds the name for 120 days and calls that period nonrenewable.

What it costs once the company exists

Articles of Organization are $125 for an LLC, and Articles of Incorporation are $125 for a corporation. The annual report is due April 15 of each year after the year of creation. It costs $203 online or $200 on paper, and it is not due in the year the LLC forms. The LLC cost calculator adds these to your first-year total.

The Secretary of State also offers a free e-notification subscription that watches a company's filings and status, which the office presents as a guard against identity theft.

Assumed business names in North Carolina

A DBA here is an assumed business name certificate, filed with the register of deeds in the county where the business operates. The same fee applies if you list one county or 100. Since December 1, 2017, the Secretary of State has kept a statewide database of these filings that anyone can search. Older ones remain only at the register of deeds.

Steps to check and claim a name in North Carolina

  1. Run an Exact Match and a Starting With search under company by name.
  2. Search the assumed names database too, since an assumed name can sit outside the company register.
  3. Check that the name carries an ending G.S. 55D-20 accepts, from the name endings each state accepts.
  4. Reserve it for $10 as an LLC or $30 as a corporation if you need 120 days.
  5. File the Articles of Organization at $125.

North Carolina name search questions

What does the North Carolina business entity search let me search by?

The state's Search Business Registration page has four searches: company by name, company by Secretary of State Identification Number (SOSID), company officials and registered agents. Name searches offer Starting With, All, Any and Exact Match.

How long can I hold a North Carolina LLC name before filing?

G.S. 55D-23 reserves the name for 120 days, and the period cannot be renewed. The Secretary of State's fee page lists the application for a reserved LLC name at $10.

When is the first annual report due for a North Carolina LLC?

April 15 of the year after the LLC is created. The Secretary of State lists the report at $203 online or $200 on paper, and it repeats every April 15 after that.

Where are NC assumed business names filed?

At the register of deeds in each county. The Secretary of State also runs a statewide searchable database, but only for filings made on or after December 1, 2017. One fee covers one county or 100.

Does a North Carolina name reservation protect me from a trademark claim?

No. G.S. 55D-20 says filing a document or reserving or registering a name does not authorize use of a name that violates a third party's trademark or other rights.

After the North Carolina name check

11 official North Carolina sources
  1. North Carolina Secretary of State, Search Business Registration, from the Internet Archive's copy of July 9, 2025.
  2. North Carolina Secretary of State, Online business services, retrieved November 12, 2026.
  3. NC.gov, Start my business, retrieved November 12, 2026.
  4. North Carolina Secretary of State, Fees for limited liability companies, retrieved November 12, 2026.
  5. North Carolina Secretary of State, Fees for business corporations, retrieved November 12, 2026.
  6. North Carolina Secretary of State, Annual report due dates, retrieved November 12, 2026.
  7. North Carolina Secretary of State, Assumed business names, retrieved November 12, 2026.
  8. North Carolina Secretary of State, Assumed business names questions and answers, retrieved November 12, 2026.
  9. N.C. General Statutes section 55D-20, entity names, retrieved November 12, 2026.
  10. N.C. General Statutes section 55D-21, distinguishable names, retrieved November 12, 2026.
  11. N.C. General Statutes section 55D-23, reserved names, retrieved November 12, 2026.

Where a state page would not load, its stored copy at the Internet Archive was used and the copy's date is shown. Fees can change, so confirm the amount with the state before you pay.