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Last reviewed September 26, 2026

Ohio SaaS Sales Tax: 2026 Guide

Ohio taxes SaaS bought for use in business, not personal use. See how the ADP and electronic information services rules work, sourcing, and nexus.

In Ohio, SaaS is taxable when it is bought for use in business and generally not taxable when it is bought for personal use. Ohio does not tax SaaS as a sale of software. Instead, it taxes automatic data processing, computer services, and electronic information services purchased "for use in business" under Ohio Revised Code 5739.01(B)(3)(e). The state rate is 5.75%, and county and transit authority rates apply on top.

This guide explains the business-use rule, how multi-location business customers can apportion tax, and Ohio's nexus threshold. It is educational information, not tax advice. For other states, see our SaaS sales tax by state guide.

Ohio SaaS sales tax at a glance

QuestionAnswer
Is SaaS taxable?Yes for business use; generally no for personal use
Key authorityR.C. 5739.01(B)(3)(e); Ohio Adm. Code 5703-9-46
Rate5.75% state plus county and transit rates
B2B vs B2CBusiness purchases taxable; personal purchases generally not
Multi-location customersMultiple-points-of-use apportionment under R.C. 5739.033
Downloaded softwareTaxable as tangible personal property, regardless of use
Nexus thresholdMore than $100,000 in sales or 200 or more transactions

How Ohio taxes SaaS

Ohio's definition of a taxable "sale" includes providing automatic data processing (ADP), computer services, or electronic information services (EIS) for use in business, when the true object of the transaction is the receipt of those services rather than a personal or professional service they are incidental to. Transactions between members of an affiliated group are excluded.

Ohio's rule on these services, Ohio Adm. Code 5703-9-46, describes electronic information services as including access to database information, and automatic data processing as including access to computer equipment to process data. "Business" is defined broadly as any activity engaged in with the object of gain, benefit, or advantage. The Ohio Department of Taxation applies these categories to hosted software used by businesses.

Prewritten software that is downloaded or delivered on media is a separate case. Ohio treats it as tangible personal property, so it is taxable whether the buyer is a business or a consumer.

B2B vs B2C

This is the main feature of Ohio's approach:

  • Business customers: SaaS bought for use in business is taxable as ADP or EIS.
  • Consumers: SaaS bought for personal use falls outside 5739.01(B)(3)(e) and is generally not taxable.

Because taxability turns on the buyer's use, sellers need a way to tell business customers from consumers, such as the account type or a business name and tax ID collected at signup. Resale and other exemption certificates also apply to business buyers.

The true-object test

When a service includes a software component, Ohio asks what the customer is really buying. If the true object is a personal or professional service, such as consulting or advertising, and the computer processing is incidental, the charge is not taxed as ADP or EIS. If the customer is buying the processing or information service itself, it is. The line between these categories can be close, and it is one of the less settled areas of Ohio sales tax, so document how each product is delivered and priced.

Sourcing and multiple points of use

Ohio generally sources a sale to where the customer receives it. For business customers that will use a service in more than one taxing jurisdiction at the same time, R.C. 5739.033 provides multiple-points-of-use rules:

  • The customer can give the seller a multiple-points-of-use exemption certificate. The seller then does not collect, and the customer apportions and pays the tax directly to each jurisdiction.
  • The customer may use any reasonable, consistent, and uniform method of apportionment supported by its records.
  • Direct pay permit holders apportion and pay the tax themselves.

County and transit authority rates apply based on where the service is sourced.

Nexus and registration

An out-of-state seller must register with Ohio when its sales to Ohio customers exceed $100,000, or it makes 200 or more separate sales to Ohio customers, in the current or previous calendar year. Sellers with a physical location in Ohio must register regardless of sales volume.

Out-of-state sellers register for a seller's use tax license. For rates, filing frequencies, and registration steps, see our Ohio sales tax guide.

What to do next

  1. Identify which customers buy for business use and which buy for personal use.
  2. Collect Ohio tax at the state and local rate for business customers, unless they provide an exemption or multiple-points-of-use certificate.
  3. Keep downloaded or installed software on a separate taxability track, since it is taxable for all buyers.
  4. Review products where software supports a professional service, and document the true object.
  5. Track Ohio sales and transactions against the threshold.

Kintsugi can apply different taxability rules to business and consumer customers and calculate Ohio's local rates. See Kintsugi for SaaS.

Frequently asked questions

Is SaaS taxable in Ohio?

Yes, when it is bought for use in business. Ohio taxes automatic data processing, computer services, and electronic information services purchased for business use. SaaS bought for personal use is generally not taxable.

What is the Ohio sales tax rate for SaaS?

The state rate is 5.75%, plus county and transit authority rates where the sale is sourced.

Is consumer SaaS taxable in Ohio?

Generally no. The ADP and EIS provisions apply only to purchases for use in business. Downloaded prewritten software, however, is taxable for consumers too.

How do multi-state business customers handle Ohio tax?

A business that will use the service in several jurisdictions at once can give the seller a multiple-points-of-use exemption certificate and pay the apportioned tax directly under R.C. 5739.033.

What is Ohio's economic nexus threshold?

More than $100,000 in sales to Ohio customers, or 200 or more separate sales, in the current or previous calendar year.

Sources

Look up the exact rate for any address with our US sales tax calculator.

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