How Much Does An LLC Ohio Cost? (Updated: Sep. 2026)

Creating an LLC in Ohio starts with a $99 fee for submitting the Articles of Organization to the Ohio Secretary of State. This is typically the main LLC Ohio cost involved in forming your business.

Ohio doesn’t require an Annual Report or annual state fees. However, your LLC may still incur ongoing expenses, which include renewing necessary business licenses and paying applicable taxes.

The table below summarizes the most common Ohio LLC costs that business owners encounter during formation and ongoing operations.

In this article, I break down the main costs involved in forming and running an Ohio LLC to help you budget with confidence.

Main LLC Ohio Cost Breakdown

1. Selecting A Compliant Ohio LLC Name ($0)

Choosing a name for your Ohio LLC doesn’t cost anything. You also do NOT need to reserve your desired LLC name before filing your Articles of Organization in Ohio. Therefore, there is NO state fee associated with this step.

That said, your chosen name needs to be distinct and clearly distinguishable from other business names already registered in Ohio. That’s why I recommend using the Ohio Secretary of State Business Search tool to check name availability before filing. Additionally, your LLC name needs to follow Ohio’s official naming rules.

To understand how the search tool works and Ohio’s naming requirements, read this guide: Ohio Business Name Search.

2. Appointing An Ohio Registered Agent ($0–$199 Annually)

After picking your LLC name, you must appoint an Ohio Registered Agent. Ohio requires every LLC operating in the state to have one by law (O.R.C. § 1706.09(A)). The agent’s job is to accept official state mail and legal documents. 

You have two main choices for your Registered Agent, and each changes your Ohio LLC cost.

• An individual (no annual fee): This is you, a friend, or a family member who lives in Ohio.
• A business entity (cost is usually $150–$199 annually): This is a professional service with a physical Ohio address.

Choosing a person saves money, but it has downsides. Your name and address go on public records, which is a privacy risk if you are the agent.

Furthermore, your agent must be available during regular business hours. If they miss important legal papers, you could face penalties or problems.

It is best to hire a professional third-party service. These services usually cost between $150 and $199 each year. For a detailed comparison of your options, read this guide: Best Registered Agent Services In Ohio.

3. Submitting Your Ohio Articles Of Organization ($99)

To officially start an LLC in Ohio, you must file Articles of Organization with the Secretary of State and pay a one-time $99 fee per Ohio Revised Code § 1706.16.

Filings are normally approved within 3 to 7 business days, with expedited processing available for an extra fee.

For details, see my full guide here at the Ohio Articles Of Organization blog.

4. Creating Your LLC’s Operating Agreement ($0)

An Ohio LLC Operating Agreement is a key internal document that outlines ownership and management procedures. While not filed with the state, it must be kept with business records, and every member should have a signed copy.

This agreement should specify if your LLC is member-managed or manager-managed. To know which one suits your needs better, check out my guide: Member-Managed LLC Vs. Manager-Managed LLC. 

You can consult my guide for customization of the Ohio LLC Operating Agreement here.

5. Obtaining Your Ohio EIN ($0)

Good news. Applying for an EIN is free!

An EIN is essentially a Social Security Number (SSN) for your business. It’s required for opening bank accounts, hiring employees, and tax reporting.

Apply only after Ohio approves your LLC. Once accepted, the IRS will issue an EIN Confirmation Letter (Form CP 575).

For a detailed breakdown of this step, see my guide: How To Get An EIN In Ohio.

I also have the following guides for each method of registering:

6. Obtaining Necessary Business Licenses And Permits (Varies)

Starting an LLC may require you to obtain special permits before operating. However, here’s the deal: Ohio doesn’t have one ‘universal pass’ for every business.

What you need depends totally on two things: where your business is located and what kind of things you sell.

Because of this, the cost varies. Some businesses get lucky and pay $0! Others might pay anywhere from $50 to over $1,000 just to start, plus smaller renewal fees every year. To find out your exact cost and what licenses you need, you have to check with your local city or county clerk.

For more details on licensing requirements, see my guide: Ohio Business License Requirements And Permits.

7. Get A Sales Tax License ($50 Per Location)

Under O.R.C. § 5739.17(A), if your LLC sells, leases, or rents physical goods, you must get a Sales Tax License from the Ohio Department of Taxation. Ohio offers several types of Sales Tax Licenses, but the most common is the Vendor’s License for in-state businesses. This license costs a one-time fee of $50 per location.

Although this Vendor’s License doesn’t require a renewal fee to keep it active, you have to file and pay your sales tax returns accurately and on time to maintain it. You can learn more about registering and meeting your sales tax requirements here: Ohio Vendor’s License.

8. Register And Pay The Ohio CAT ($0)

Ohio’s Commercial Activity Tax is a tax for doing business in the state. Any business that passes a certain income limit must register and file CAT returns per O.R.C. § 5751.02. 

The good thing is that this tax’s registration through the Ohio Business Gateway is free.

Once registered, you must continue filing and paying to keep the account active; however, if your LLC falls below the CAT threshold, you can cancel the account and reactivate it later.

So what is the threshold? Beginning in the 2025 tax year, the CAT applies only to LLCs with over $6 million in annual revenue.

Want a step-by-step guide? Check out my Ohio CAT article.

9. Handle Your Ohio LLC Tax Obligations (Cost Varies)

Basically, how the IRS taxes your LLC depends on how many people are involved. 

• If it’s just you (a Single-Member LLC), you’re taxed like a sole proprietorship. 
• If you have partners (a Multi-Member LLC), the IRS sees you as a partnership.
• You can also register with the IRS to be taxed as an S Corp or a C Corp

Don’t forget about Ohio’s state taxes and any local taxes your city might hit you with. You should reach out to the Ohio Department of Taxation for those details.

Honestly, though, this is where I would hire a good accountant to take care of everything.

Ohio State Agency Contact Details

1. Ohio Secretary Of State Contact Information

If you have questions about your business papers, contact the Ohio Secretary of State’s Business Services Division.

• Phone no: 614-466-3910 or 877-767-3453.
• Client Service Center is at 180 Civic Center Dr., Columbus, OH 43215.

They work from Monday to Friday, 8:00 A.M. to 5:00 P.M. (Eastern Time).

2. Ohio Department Of Taxation Contact Information

For tax help, log in to Ohio Tax e-Services with your OHID and click “Send a Message” under additional resources.

You can also visit the Visitor Center or schedule an appointment. Check the Google Maps link before you go.

Also, if you want to contact them in other ways, check out their General Business Inquiries contact list.

• Phone: (888) 405-4039
• Attn: Business Tax Division
  P.O. Box 2678
  Columbus, OH 43216-2678

There’s a phone line only for Business registration at (888) 405-4089.

Frequently Asked Questions