Written and maintained by CASRAI Editorial Board
Last updated
Short answer: An Ohio vendor’s license is the sales tax registration that Ohio requires of anyone making retail sales of tangible personal property or taxable services. The Ohio Department of Taxation lists the fee for a new application at $50 (raised from $25 effective April 9, 2025), and a business needs a separate license for each fixed location in Ohio. It is a tax registration, not a product-quality or medical-supply credential.
General information only, not tax or legal advice. Rules and fees change; confirm current terms with the Ohio Department of Taxation.
Definition and scope
The Department states that Ohio law requires any person or business making retail sales of tangible personal property or taxable services to register for sales tax by obtaining a vendor’s license (Ohio Department of Taxation, registration page, checked 2026-11-03). The state rate is 5.75 percent; counties and transit authorities add to it, and the combined rate cannot exceed 8.75 percent. County rates are listed in the Department’s rate tables and are not repeated here.
For anyone buying laboratory or clinic supplies from an Ohio seller, the license answers one narrow question: is this seller registered to collect Ohio sales tax? It says nothing about whether the seller’s products meet a quality, regulatory or clinical standard.
How registration works in practice
The Department offers two routes. Prospective retailers may obtain a vendor’s license immediately through OH|TAX eServices, after first establishing an eServices account. The other route is the county auditor, which also issues vendor’s licenses. The Stark County Auditor, for example, states that a regular license is required to sell from a fixed place of business in the county, that multiple locations need one regular license each, and that transient licenses can only be purchased through the State of Ohio (Stark County Auditor, vendor licenses page, checked 2026-11-03). Stark County also states there is no annual renewal fee; other counties may word this differently, so check the issuing office.
Types of license and account
The Department’s sales and use tax page lists the following (checked 2026-11-03). The table follows the Department’s own descriptions.
| License or account | Fee | Who it is for, per the Department | Form |
|---|---|---|---|
| Vendor | $50 | Selling taxable goods from a fixed location in Ohio; each location needs a separate license, including physical storefronts and selling items online within Ohio | ST-1 |
| Transient Vendor | $50 | Selling from temporary locations (shows, flea markets), vending machines on land owned by others, or leasing motor vehicles, titled watercraft or titled outboard motors; valid statewide | ST1-T |
| Out-of-State Seller | No fee | Businesses outside Ohio selling goods or services used, stored or consumed in Ohio, when sales to Ohio customers exceed $100,000 in a year or reach 200 or more separate sales; not needed if sales go only through a marketplace that collects and pays the tax | UT 1000 |
| Direct Pay Permit Holder | No fee | Buyers that purchase without knowing at checkout whether tax applies and send the tax payment directly to the state | ST 900 |
| Consumer’s Use Tax Account | No fee | Purchasers that buy without paying sales tax, often from out-of-state vendors, and report and pay the tax directly to the state | UT 1008 |
The Department adds that a business with a physical location in Ohio must register to collect sales tax no matter how much it sells. The first three rows are seller-side registrations; the last two are buyer-side accounts. A lab or clinic buyer should not read a seller-side vendor’s license as anything beyond a sales tax registration.
The April 2025 fee change
The Department states: “Effective April 9, 2025, new vendor’s license applications increased from $25 to $50.” Older articles and some county pages may still show the earlier figure. Treat the Department’s current page as the authority and confirm the fee with the issuing office before applying.
Where it matters for labs, clinics and supply decisions
A vendor’s license is one item among several that a buyer may see in supplier paperwork. The Department’s taxability page (checked 2026-11-03) is the source for the points below, and it should be consulted directly for any specific product.
- Resale purchases: the Department lists resale items as exempt if purchased for resale. A distributor buying stock to resell is in a different position from a clinic buying supplies for its own use. See resale certificates for medical supply distributors and tax-exempt certificates for medical supplies.
- Medical items: the Department lists prescription medicine and supplies (including insulin, test strips, syringes, hospital beds and oxygen machines) and doctor-prescribed home medical equipment such as wheelchairs and breathing machines as exempt, and lists non-prescription drugs, non-prescribed medical devices such as canes and walkers, Band-Aids and ACE wraps as generally taxable. For adult incontinence products the Department says a completed exemption certificate is required. Whether a given laboratory or clinic purchase is taxable is a question for the Department, not something the vendor’s license answers.
- Out-of-state suppliers: a supplier outside Ohio may hold an out-of-state seller registration instead of a fixed-location vendor’s license. Buyers that are not charged Ohio tax on a purchase may report and pay use tax directly, which is what the Consumer’s Use Tax Account is for.
- Vendor files: a license number or registration confirmation is a reasonable document to hold alongside the rest of a vendor file; see the vendor onboarding documentation checklist.
Common misunderstandings
“A vendor’s license lets a business sell medical supplies.”
No. It registers the business for sales tax. Whether a business may sell, distribute or resell medical products is a separate question; see how to get a medical supply license and how to become a medical supply reseller.
“It is the same as a resale or wholesale certificate.”
No. The license is the seller’s registration to collect tax. A resale certificate is presented by a buyer to buy for resale without paying tax. For wholesale-specific licensing, see how to get a wholesale license. For another state’s approach, see the New Jersey resale certificate guide.
“Online sellers do not need one.”
The Department’s table includes selling items online within Ohio under the Vendor license. Out-of-state sellers have separate thresholds, and marketplace sales are treated differently when the marketplace collects and pays the tax.
Closing a license
The Department states a vendor’s license should be closed once the business is no longer making taxable sales, through OH|TAX eServices or the Tele-File system. All prior tax periods before the closure date must be filed. Holders of a liquor license may not close the vendor’s license until the liquor license is transferred or closed, and a business that begins taxable sales again needs a new license.
FAQ
How much is an Ohio vendor’s license?
The Department lists $50 for new Vendor and Transient Vendor licenses, effective April 9, 2025 (previously $25). Out-of-state seller, direct pay and consumer’s use accounts carry no fee.
How do I apply?
Through OH|TAX eServices (an eServices account is required first) or through a county auditor.
Do I need one license per location?
For fixed locations in Ohio, yes: the Department says each location needs a separate license. A Transient Vendor license is valid statewide.
Can an out-of-state business sell to Ohio without one?
Not necessarily. The Department says an out-of-state seller needs registration once sales to Ohio customers exceed $100,000 in a year or reach 200 or more separate sales, unless sales go only through a marketplace that collects and pays the tax.
Sources
- Ohio Department of Taxation, Sales and Use Tax, checked 2026-11-03.
- Ohio Department of Taxation, Register for a Vendor’s License or Seller’s Use Tax Account, checked 2026-11-03.
- Ohio Department of Taxation, Taxability, checked 2026-11-03.
- Stark County Auditor, Vendor Licenses, checked 2026-11-03.
