Independent guide, not a government website. Official records are always linked.

Oklahoma business license

The Oklahoma Secretary of State files LLCs, trade names and trademarks. We found no general business license on the state pages we read. Sales tax permits come from the Oklahoma Tax Commission.

Oklahoma facts from official pages

Filing office
Oklahoma Secretary of State, Business Filing Department (Business Services)sos.ok.gov, checked
Forming the LLC
Secretary of State handles entity, trade name and trademark filingssos.ok.gov, checked
Forming the LLC
New business may need Tax Commission or other state, city or county registrationoklahoma.gov, checked (archived copy)
Forming the LLC
Unemployment insurance tax goes to the Employment Security Commissionoklahoma.gov, checked (archived copy)
Forming the LLC
Contact the county assessoroklahoma.gov, checked (archived copy)
Forming the LLC
Sales tax permit needed for ongoing sales of goodsoklahoma.gov, checked (archived copy)
LLC filing fee
$100sos.ok.gov, checked
Franchise or privilege tax
Eliminated; tax year 2023 was the last franchise tax returnoklahoma.gov, checked

Last updated

Starting an Oklahoma business means dealing with more than one office. The Secretary of State creates the entity. The Tax Commission handles permits and tax accounts. Cities, counties and trade boards add their own rules. The Secretary of State's business page describes its Business Filing Department as the place that processes corporation, limited partnership, LLC, LLP, trade name and trademark filings. It does not say it issues a general license, and we found no other state page that does.

What does the Tax Commission issue?

The New Business Center opens with a warning that a new business may need to register with the Oklahoma Tax Commission or a different state, city or county agency. You use one business registration application in OkTAP for the permits and accounts you need.

On sales tax, the Commission's help center says a permit is needed if you sell tangible personal property for money or other consideration on an ongoing basis. We did not read a permit fee, so we do not quote one.

What else is on the new business checklist?

The New Business Center lists three other steps:

  1. Contact the Secretary of State if you plan to incorporate.
  2. Register for unemployment insurance taxes with the Oklahoma Employment Security Commission.
  3. Contact the county assessor's office in the county where the business sits.

How does this fit with forming the LLC?

Form the entity first. The Articles of Organization cost $100, and our Oklahoma LLC guide has the steps. Then get your EIN with the EIN guide. Then apply for tax permits. The permit application will ask for your entity details, so doing it in that order saves rework.

Oklahoma has no franchise tax any more. The Commission announced that it was eliminated. Do not confuse that with the annual certificate, which is a Secretary of State filing.

What order should you work in?

  1. Check the name and form the LLC with the Secretary of State.
  2. Get the federal EIN.
  3. Fill in the Tax Commission's business registration application for any sales tax permit or other account you need.
  4. Register with the Employment Security Commission if you will have employees.
  5. Ask the county assessor, your city, and any board that covers your trade what else applies.

Keep a record of each office, the answer and the date. Different offices own different rules, and none of them can speak for the others.

What does the Secretary of State cover?

Entity filings, trade names and trademarks. Its fee list sets the trade name filing at $25, and amendments, transfers and withdrawals are also $25 each. A general partnership uses a separate certificate of partnership fictitious name form. These keep your name on the public record. They do not authorize you to run any particular kind of business.

Trade names are separate

If you sell under a name other than the LLC's, that is a trade name filing at the Secretary of State, not a license. Read the Oklahoma DBA section in our state guide and the DBA vs LLC page.

Where can you check a license?

We did not read an Oklahoma license verification tool. To check the entity, use the Secretary of State search covered in our Oklahoma business search guide. For other lookups, see business license lookup and state tax ID lookup.

Compare with neighbours

Kansas and Arkansas set things up differently. See the Kansas business license page and the Arkansas business license page.

What this page does not cover

It does not cover city or county licenses, professional or trade boards, alcohol, fireworks or other special permits, rates, or Tax Commission fees. It is a guide, not legal or tax advice. Confirm each rule with the office that issues it.

Good to know

Questions people ask

Does the Oklahoma Secretary of State issue a business license?

Not in the pages we read. The Business Filing Department processes corporation, partnership, LLC, trade name and trademark filings. Those create a legal record. They are not licenses.

Do I need an Oklahoma sales tax permit?

The Tax Commission says a sales tax permit is needed if you sell tangible personal property for money or other consideration on an ongoing basis. You apply online through OkTAP.

Where do I register for unemployment insurance tax in Oklahoma?

The Tax Commission's new business page points you to the Oklahoma Employment Security Commission for unemployment insurance taxes.

Why does the Tax Commission send me to the county assessor?

Its new business page lists the county assessor's office in the county where the business is located as a contact. We did not read what the assessor requires.

Is there still an Oklahoma franchise tax on my LLC?

The Tax Commission says the franchise tax was eliminated. Your LLC still files its annual certificate with the Secretary of State.

Start your Oklahoma LLC