An Electronic Return Originator (ERO) is a tax professional or entity authorized by the IRS to prepare and file tax returns electronically on behalf of taxpayers.
An Electronic Return Originator (ERO) is an individual or company authorized by the IRS to submit tax returns electronically.
The Electronic Transmitter Identification Number (ETIN) is a unique identifier assigned by the IRS to authorized electronic return originators (EROs) transmitting e-filed tax returns.
