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Ohio Secretary of State, Business Services Division

Ohio business entity search

Office facts, status meanings and filing rules for Ohio. The steps below show how to search Ohio's official registry.

Federal filings only here. Ohio registry records are on the official site.

Ohio registry at a glance

Registry agency
Ohio Secretary of State, Business Services Division
Office
Secretary of State Frank LaRose, since 2019
Source: ohiosos.gov · checked 2026-10-06
Phone
614-466-3910 (toll free 877-767-3453, 877-SOS-FILE)
Source: ohiosos.gov · checked 2026-10-06
Address
Client Service Center, 180 Civic Center Dr., Columbus, Ohio 43215
Source: ohiosos.gov · checked 2026-10-06
Hours
8:00 a.m. to 5:00 p.m. Eastern Time, Monday to Friday
Source: ohiosos.gov · checked 2026-10-06

How to search the Ohio registry

The Ohio Secretary of State Business Search searches by business name, charter or registration number and agent/Registrant.

  1. Open the Ohio Secretary of State Business Search at businesssearch.ohiosos.gov.
  2. Pick what to search by in the Search By menu: business name, entity number, or Agent/Registrant.
  3. Type the name or number and run the search.
  4. Open the matching record to see its status, filing date and statutory agent.
  5. Use the filing list on the record to open images of the filed documents.

Open the official Ohio search →

Three numbers, three agencies

Asking for the wrong number is a common reason a search comes back empty.

Federal EIN
Internal Revenue Service
Identifies the business for federal tax. It is the same number in every state.
Source: irs.gov
Registry number
Ohio Secretary of State, Business Services Division
Identifies the entity's record in the Ohio registry.
Ohio tax account number (Ohio Business Gateway)
Ohio Department of Taxation
CAT registration requires a federal EIN or SSN, but the Department of Taxation account is separate from both the EIN and the Secretary of State charter or registration number.
Source: tax.ohio.gov · checked 2026-10-06

What a Ohio status means

Active
The entity is on the Secretary of State's records and has not been cancelled or dissolved.
Source: ohiosos.gov · checked 2026-10-06
Cancelled
The state cancelled the entity's record, often for failing to keep a statutory agent; it can be reinstated for up to two years, then the cancellation is permanent.
Source: ohiosos.gov · checked 2026-10-06

Fees and annual filings

LLC formation
$99 (Articles of Organization, Form 610)
Source: ohiosos.gov · checked 2026-10-06
Corporation formation
$99 minimum (Articles of Incorporation, Form 532A); more if over 990 authorized shares
Source: ohiosos.gov · checked 2026-10-06
Annual filing
None for LLCs and business corporations
Source: ohiosos.gov · checked 2026-10-06
Annual fee, LLC
None (Ohio has no LLC annual report)
Source: ohiosos.gov · checked 2026-10-06
Annual fee, corporation
None for business corporations
Source: ohiosos.gov · checked 2026-10-06
When it is due
Only professional associations and LLPs (biennial report), nonprofit corporations (continued existence) and trade names and marks (renewals) have periodic filings.
Source: ohiosos.gov · checked 2026-10-06
Filed with
Secretary of State, through Ohio Business Central
Source: ohiosos.gov · checked 2026-10-06
Commercial Activity Tax (CAT)
Ohio Department of Taxation. Quarterly returns due May 10, August 10, November 10 and February 10. Registration is required within 30 days of passing $6 million in Ohio taxable gross receipts. The CAT is a gross-receipts tax, not an income or franchise tax. The annual minimum tax ended in 2024, and late filing carries a penalty of the greater of 10% of tax due or $50.
Source: tax.ohio.gov · checked 2026-10-06
Note
Professional associations and LLPs file a $25 biennial report; nonprofits file a $25 Statement of Continued Existence. Foreign LLC registration and foreign corporation license are each $99.
Source: ohiosos.gov · checked 2026-10-06

As published by the Ohio Secretary of State, Business Services Division, checked 2026-10-06. Fees change, and the official schedule decides.

Forming or running a business in Ohio

Registered agent
Ohio calls it a statutory agent; every business entity must appoint and keep one, and the agent is listed in the public business search.
Source: ohiosos.gov · checked 2026-10-06
Business forms and fees
Official Ohio business forms and fees →
Source: ohiosos.gov · checked 2026-10-06

Ohio businesses on file

Sources

A fact that could not be confirmed on an official page is left out.

Other states