Ohio DBA (Doing Business As) Guide (2026)
In Ohio, a DBA (trade name) registration is filed with the County Recorder. There is no statewide DBA form, so verify the filing location and requirements with your county. Call to confirm the current fee.
The one thing to knowDBA (trade name) registrations are filed with the County Recorder, not the Clerk of Courts.
The process
- Prepare your trade name filing
There is no statewide DBA form; verify the filing location and requirements with your county.
- File with the County Recorder
Ohio trade name (DBA) registrations are filed with the County Recorder.
- Confirm the fee
Call your County Recorder to confirm the current fee.
DBA filing by county — all 88 Ohio counties
Ohio-specific details
In Ohio, trade name (DBA) registrations are handled by the County Recorder. The Clerk of Courts, whose fees are set by ORC 2303.20, does not file DBAs.
What to bring
- Your proposed trade name
- The completed filing (no statewide form - confirm requirements with your county)
- Payment for the filing fee (call to confirm the amount)
Frequently asked questions
Where do I file a DBA in Ohio?
With the County Recorder.
What is a DBA called in Ohio?
A trade name registration.
How much does it cost?
Call your County Recorder to confirm the current fee.
Is there a statewide form?
No. Verify the filing location and requirements with your county.