You need to confirm a business name is free, or prove a company is real, before you sign, invest, or file. The North Carolina Secretary of State (NC SOS) runs a free public search that does both. Its Business Registration Division has a statutory duty to record entity information and make it available to the public, searchable by company name or SOSID.
Verdict: use the official state tool at sosnc.gov, not a lookalike site. The table below shows every way to search. The sections after it show what each record reveals and how to keep your own entity compliant.
What Is the North Carolina Business Entity Search and Is It Free?
The North Carolina business entity search is a free public database run by the NC SOS Business Registration Division at sosnc.gov. Basic searches need no account or login (North Carolina Secretary of State). It confirms whether a name is taken and whether a company is validly registered in the state.
Watch for lookalike private sites. Domains such as secretaryofstate.com host North Carolina pages and heavy “start an LLC” prompts, but the site states on its own pages that it is “privately owned and not affiliated with a government office” and runs “monetized” links (secretaryofstate.com disclaimer). File and search only through the official sosnc.gov portal.
How Do I Search for a Business Entity in North Carolina?
Go to sosnc.gov, open Online Services, choose Business Registration, and click Search. Pick a search type, enter your criteria, review the results, then open a record to read details or order documents. You can search by company name, SOSID, company officials, or registered agent (North Carolina Secretary of State).
| Search type | How it works | Source |
|---|---|---|
| Company by name | Match options are Starting With, All, Any, and Exact Match | NC SOS search form (sosnc.gov) |
| SOSID | Returns one exact entity record | NC SOS (sosnc.gov) |
| Company officials | Finds officers, managers, and members on file | NC SOS (sosnc.gov) |
| Registered agents | Finds entities tied to a named agent | NC SOS (sosnc.gov) |
The NC SOS search-tips page recommends “Name starting with” or “Name contains all words” over Exact Match, because NC is a “distinguishable upon the records” state and similar names differ by tiny details. The same guidance applies to agent and official searches, where names are filed inconsistently.
What Is a SOSID and How Do I Look It Up?
A SOSID is the Secretary of State Identification Number that the NC SOS assigns to every registered entity. It is not a federal Employer Identification Number (EIN) from the IRS, and not a state tax number from the North Carolina Department of Revenue. Look it up by searching a name and reading the record, or by entering the SOSID directly.
SOSIDs come from the Secretary of State Knowledge Base (SOSKB) system, in place since 1997, and duplicate numbers from the older system were reassigned effective December 1, 2006, so every entity holds one unique ID (North Carolina Secretary of State). They are plain sequential integers, currently 7 to 8 digits long, for example SOSID 19976521 on sosnc.gov, not a fixed 7-digit code.
What Does a North Carolina Entity Record Show?
An NC entity record shows the legal name, SOSID, status, entity type, formation or registration date, and state of formation. It also lists the registered agent, the principal and mailing addresses, and the full filing history, with many filed documents available to download (North Carolina Secretary of State). This is the core data set for name checks, good-standing checks, and due diligence.
Which North Carolina Agency Handles Business Records?
Entity registration and the entity search live with the Secretary of State. Economic data, incentives, and business reports live with the Department of Commerce. State taxes live with the Department of Revenue. Searchers who land on the wrong agency waste time, so confirm which office owns the record you need.
| Agency | What it handles | URL |
|---|---|---|
| NC Secretary of State | Entity registration, entity search, good standing | sosnc.gov |
| NC Department of Commerce | Economic data, incentives, business reports | commerce.nc.gov |
| NC Department of Revenue (NCDOR) | State taxes, franchise tax | ncdor.gov |
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Is My Business in Good Standing in North Carolina?
Search your own entity by name or SOSID. A status of “Current-Active” means good standing, and anything else means action is needed. The specific label tells you what to fix. The NC SOS entity-status FAQ publishes the full list of status labels used on records.
| Status | What it means | Fix | Source |
|---|---|---|---|
| Current-Active | Compliant on all required filings and fees | None needed | NC SOS entity-status FAQ |
| Active/Not Current | Active but delinquent on one or more required filings | File the overdue item | NC SOS entity-status FAQ |
| PA Suspended | A licensing board suspended the entity under N.C.G.S. Chapter 55B | Resolve with the licensing board | NC SOS entity-status FAQ |
| Administratively Dissolved | The state dissolved a domestic entity for missed reports, a lapsed agent, or overdue fees | File an Application for Reinstatement, $100 plus overdue fees | NC SOS; N.C.G.S. § 55-14-20 |
| Revoked | A foreign entity’s Certificate of Authority was revoked | Requalify with a new application, $250 | NC SOS fee schedule |
| Dissolved | Domestic entity dissolved voluntarily by its owners | Name reusable after a waiting period | NC SOS entity-status FAQ |
| Merged | Entity merged into another registered entity | No action; survivor remains active | NC SOS entity-status FAQ |
| Withdrawn | Foreign entity withdrew its authority to transact business | Re-file a Certificate of Authority if returning | NC SOS entity-status FAQ |
Administrative dissolution follows six statutory grounds under N.C.G.S. § 55-14-20, including a delinquent annual report and having no registered agent or office in NC for 60 or more days. The state sends a Notice of Grounds and gives 60 consecutive days to cure before it acts (North Carolina Secretary of State). An entity has 5 years from the dissolution date to reinstate.
Which Business Types Appear in the North Carolina Search?
The search covers business corporations, limited liability companies (LLCs), professional entities, nonprofits, and registered partnerships, each grounded in a governing statute. An S-corp is a federal tax election with the IRS, not a separate North Carolina entity type. Sole proprietorships and general partnerships do not register with the NC SOS.
| Entity type | Governing statute | Source |
|---|---|---|
| Business corporation (C-corp) | Articles of Incorporation, N.C.G.S. Chapter 55 | ncleg.gov |
| Limited liability company (LLC) | Articles of Organization, N.C.G.S. Chapter 57D | ncleg.gov / NC SOS |
| Professional corporation (PC) / professional LLC (PLLC) | N.C.G.S. Chapter 55B, licensing-board certification required | NC SOS |
| Nonprofit corporation | N.C.G.S. Chapter 55A | ncleg.gov |
| LP, LLP, LLLP | N.C.G.S. Chapter 59 | ncleg.gov |
Sole proprietors and general partnerships that use a trade name file an assumed business name, or doing business as (DBA), certificate with the county Register of Deeds, not with the NC SOS.
How Do I Check Business Name Availability in North Carolina?
Run “Starting With” and “All” (name contains all words) searches on sosnc.gov. North Carolina requires every entity name to be distinguishable upon the records of the Secretary of State, with the correct designator, per N.C.G.S. § 55D-20 and § 55D-21. An LLC name must contain “limited liability company,” “L.L.C.,” or “LLC.”
The “distinguishable upon the records” standard in G.S. § 55D-21(b) disregards suffixes, articles, punctuation, and spaces when comparing names, so near-identical names can coexist. Search broadly rather than by exact match (North Carolina Secretary of State). Restricted words such as “bank” and “insurance” may need extra approval. The search is preliminary, and the NC SOS makes the final call at filing. You can pre-screen a name with Commenda’s company name checker.
How Do I Reserve a Business Name in North Carolina?
File an Application to Reserve a Business Entity Name with the NC SOS and pay the $30 fee (North Carolina Secretary of State fee schedule). The reservation holds your chosen name for 120 days. Reserving is useful when your name clears a search but you are not ready to file formation documents.
How Do I Get a North Carolina Certificate of Existence?
North Carolina’s name for a certificate of good standing is the Certificate of Existence. Order it through the sosnc.gov portal for a flat $15 (North Carolina Secretary of State fee schedule). It certifies the entity is validly formed and current on filings. Banks, lenders, and other states’ foreign-qualification filings commonly ask for one.
Ordering certified documents requires a free NC Secretary of State online account before you can place or track an order (North Carolina Secretary of State). Online payments add $3 by credit card or $2 by ACH bank draft, and expedited service adds $200 for same-day or $100 for 24-hour processing.
Who Can Be a Registered Agent in North Carolina?
Every registered NC entity must maintain a registered agent with a physical North Carolina street address, and the entity search displays that agent publicly (North Carolina Secretary of State). The agent can be an NC resident individual or a registered agent company authorized in the state. PO boxes do not qualify, and you can search by agent name to find every entity tied to one agent.
If an agent lapses and the entity has no registered agent or office in NC for 60 or more days, that is a statutory ground for administrative dissolution under N.C.G.S. § 55-14-20. Changing agents requires a filing with the NC SOS.
What Is a Certificate of Authority and How Does Foreign Qualification Work?
A Certificate of Authority is North Carolina’s foreign-qualification registration. An entity formed in another state must obtain one from the NC SOS, filed as an Application for Certificate of Authority, before transacting business in NC. Transacting business generally means a physical presence such as an office or employees in the state.
The fee schedule sets the Application for Certificate of Authority at $250 for a foreign business corporation or LLC, and $125 for a foreign nonprofit (North Carolina Secretary of State fee schedule). A Certificate of Authority revoked for a missed annual report or a lapsed agent shows as “Revoked” in the search, and the entity must requalify.
| Filing | Entity | Fee | Source |
|---|---|---|---|
| Application for Certificate of Authority (initial) | Foreign business corp / LLC | $250 | NC SOS fee schedule |
| Application for Certificate of Authority (initial) | Foreign nonprofit | $125 | NC SOS fee schedule |
| Requalification after administrative revocation | Foreign business corp / LLC | $250 | NC SOS FAQ |
| Requalification after administrative revocation | Foreign LLP | $100 | NC SOS fee schedule |
Requalification also requires a Certificate of Existence from the home state dated within 6 months and any delinquent annual report, and it relates back to the revocation date (North Carolina Secretary of State). SOS registration is separate from sales tax registration and does not by itself create sales tax nexus.
When Is the North Carolina Annual Report Due?
North Carolina LLCs file an annual report due April 15 each year. Business corporations file by the 15th day of the fourth month after their fiscal year end (North Carolina Secretary of State annual report due dates). Missing the report leads to administrative dissolution, which the entity search then displays.
| Entity type | Due date | Fee (paper / online) | Source |
|---|---|---|---|
| LLC / L3C | April 15 annually | $200 / $203 | NC SOS annual report due dates |
| Business corporation | 15th day of 4th month after fiscal year end | $25 / $21 | NC SOS annual report due dates |
| LP, LLP, LLLP | Set by entity type | $200 | NC SOS fee schedule |
Annual reports are separate from local and state business licenses, which many activities in North Carolina also require. Check licensing at the city, county, and state level once your entity is active.
Does North Carolina Have a Franchise Tax?
Yes. North Carolina levies a franchise tax on corporations, collected by the North Carolina Department of Revenue (NCDOR), not the Secretary of State. LLCs taxed as corporations may owe it, while LLCs treated as partnerships or disregarded entities generally do not. The franchise tax is filed with the corporate tax return, separate from the SOS annual report.
How Do You Run Due Diligence on a North Carolina Business?
Pull the entity record, confirm the status reads Current-Active, verify the registered agent, and read the full filing history before you sign or invest (North Carolina Secretary of State). Watch for recent status changes, lapsed reports, and reinstatements. The search shows registration data only.
The record does not show owners of unregistered sole proprietorships, EINs, litigation, or liens. For a foreign entity, cross-reference its home-state records. For financial or legal exposure, check court records and Uniform Commercial Code (UCC) filings separately.
How We Simplify North Carolina Entity Compliance
A search tells you your status on one day. Staying Current-Active takes tracking across every deadline and every state. Commenda’s entity management platform centralizes registered agent details, per-state business IDs, and a compliance calendar, so you see at a glance where you are registered and what is due next.
Forming in North Carolina? Commenda’s incorporation services handle the formation filing, registered agent, and setup, and its compliance calendar tracks annual report due dates so you never drift into administrative dissolution.
Book a demo to get a free compliance-status check across all your entities and confirm every North Carolina filing is current.
About the author
Ishwar is a serial entrepreneur and Y Combinator alum who has founded multiple venture-backed companies across global markets. Based in Bangalore, he brings a founder’s perspective to the complexities of international operations, with deep expertise in transfer pricing and cross-border structuring.
Disclaimer: Commenda and its affiliates do not provide tax, accounting, or legal advice. This material has been prepared for informational purposes only, and is not intended to provide or be relied on for tax, accounting, or legal advice. You should consult your own tax, accounting, and legal advisors before engaging in any related activities or transactions.
