When choosing a tax professional or firm to e-file your returns, it’s important to verify they are authorized by the IRS. Authorized IRS e-file Providers meet IRS standards and have passed suitability checks to ensure they are conscientious and honest in handling your tax returns.
The IRS processes e-filed returns faster and with fewer errors than paper returns, which means quicker refunds and less contact with the IRS. You’ll also receive proof of receipt within 24 hours of your return being sent to the IRS.
Verifying an authorized IRS e-file provider is a simple process. Let’s use our firm, CLAN Tax, as an example:
How to Verify:
Where? IRS Authorized e-file Providers Directory
⏱️ Response time: Immediately
- Go to the IRS Authorized e-file Providers for Individuals directory
- Enter the State: Idaho
- Enter the Zip Code: 83714
- Click “Search”
You should receive instant results showing the firm’s details:

The listing will show:
What is an Electronic Return Originator (ERO)?
An Electronic Return Originator is an Authorized IRS e-file Provider that originates the electronic submission of returns to the IRS. The firm has submitted an e-file application, met eligibility criteria, and passed a suitability check before the IRS assigned an Electronic Filing Identification Number (EFIN).
Source:
- Introduction to IRS e-file | Internal Revenue Service
- Electronic Return Originator | Internal Revenue Service


