Most states want something from your LLC every single year just to keep it on the books. Ohio mostly doesn't. Pay the formation fee once, keep a statutory agent listed, and the state largely leaves you alone after that. This is the practical rundown on getting a business off the ground in Ohio in 2026.
1. Which business structure fits you?
The right structure depends less on ambition and more on how much liability you're willing to carry personally.
- Sole proprietorship. Nothing to file, and legally you and the business are one and the same, which also means every business debt lands on you personally.
- Partnership. The same setup as a sole proprietorship, just with two or more people sharing the liability along with the work.
- LLC. What most small Ohio businesses land on. It draws a legal line between your personal assets and whatever the business owes or gets sued for.
- Corporation, S-corp or C-corp. Comes with more formality and paperwork, and tends to make sense once outside investors or multiple shareholders enter the picture.
If you want to weigh these against each other in more depth, our business structure comparison walks through the tradeoffs.
LLCs and corporations file with the Ohio Secretary of State, which handles business registration statewide. Sole proprietorships and general partnerships skip that office entirely.
2. Register your business
Forming an LLC
Ohio LLCs come into existence by filing Articles of Organization, Form 610, with the Secretary of State. The fee runs $99, and if you file through the Ohio Business Central portal, expect roughly 3 to 7 business days of standard processing.
Ohio calls its version of a registered agent a statutory agent, and every LLC needs one at a physical in-state address that's staffed during business hours. Serve as your own if you'd like, or pay a commercial service to handle it.
Nothing in Ohio law forces you to draft an operating agreement. Multi-member LLCs should anyway, since without one there's no written record of how decisions get made or profits get divided when partners disagree.
Sole proprietorships and DBAs
There's no Secretary of State filing required to start operating as a sole proprietor. Planning to trade under something other than your own legal name? That's a trade name or fictitious name registration, filed with the same Secretary of State's office.
3. Get an EIN
The IRS hands out Employer Identification Numbers at no cost, and the online application rarely takes more than 15 minutes. Banks want one before they'll open a business account, you'll need one to put anyone on payroll, and most business tax filings require it, single-member LLC with zero employees included.
4. Check licenses and permits
There's no blanket state business license in Ohio. What applies to you depends on the industry and the city: regulated professions need their specific license, retailers selling taxable goods need a Vendor's License from the Department of Taxation, and your city or county may layer on its own permit requirements. For more on this, see our guides to industry-specific licensing and home-business zoning rules.
5. Understand Ohio taxes
2026 brought a flat personal income tax to Ohio: anything earned above $26,050 gets taxed at a flat 2.75%, and everything at or below that threshold owes nothing. Sole proprietors and LLC members get an additional break, the Ohio Business Income Deduction, which wipes out tax on the first $250,000 of business income entirely; income past that mark is taxed at a flat 3%.
There's no traditional corporate income tax in Ohio. What larger businesses run into instead is the Commercial Activity Tax, which only kicks in once annual gross receipts top $6 million, meaning most small LLCs never touch it.
Sales tax starts at a 5.75% statewide base rate, and county and transit-authority add-ons push the combined rate as high as roughly 8% in places like Cuyahoga and Franklin counties.
6. Stay compliant
Not much to say here, because there's nothing to say: Ohio has no annual or biennial report for standard LLCs. Form the business, keep your statutory agent current, and there's no recurring state filing standing between you and good standing. What ongoing compliance really means in Ohio is tax discipline, filing and paying what's owed on income, sales, and Commercial Activity Tax where it applies, on time.
Ohio business costs at a glance
| Item | Cost |
|---|---|
| Articles of Organization (LLC) | $99 |
| Annual report | Not required |
| Statutory agent service (optional) | $100 to $200/year |
| EIN | Free (IRS) |
| State income tax | 2.75% flat above $26,050 (0% below); business income deduction up to $250,000, then 3% flat |
| State sales tax | 5.75% + local, up to ~8% |
Frequently asked questions
Does Ohio require an annual report for LLCs?
No, Ohio is one of a small handful of states with no annual or biennial report requirement at all.
How much does it cost to form an LLC in Ohio?
$99 for Articles of Organization, with standard processing in 3 to 7 business days.
What changed about Ohio's income tax in 2026?
Ohio moved to a flat structure: income above $26,050 is taxed at a flat 2.75%, and income at or below that threshold isn't taxed at all.
What is the Ohio Business Income Deduction?
It fully deducts the first $250,000 of business income for sole proprietors and LLC members, with anything above that taxed at a flat 3%.
When does Ohio's Commercial Activity Tax apply?
Only once gross receipts exceed $6 million a year, so most small LLCs never owe it.
Fees and rates above come from the Ohio Secretary of State and Department of Taxation as of 2026, and they do change over time, so double check before you file. None of this is legal or tax advice. Talk to an Ohio-licensed attorney or CPA about your specific situation.