To represent a taxpayer before the Internal Revenue Service (IRS), you need a valid power of attorney (POA). This is accomplished by preparing and submitting a properly completed Form 2848, Power of Attorney and Declaration of Representative pursuant to the Instructions for Form 2848. At some point, the representation will end (or it ends for certain matters and years but not for others). However, absent affirmative steps by the representative prevents the IRS from knowing that you no longer represent the taxpayer, and you may continue to receive IRS correspondence. This creates a potential issue because representatives should not be receiving taxpayer information if they no longer represent or provide legal advice to said taxpayer.
To avoid this, a representative can notify the IRS that they no longer represent the taxpayer and do not wish to receive any further correspondence, either for all matters and years or just certain ones. This is done by revoking your POA with the IRS. Revocation can be done in one of two ways. The first way is to mail or fax a copy of the POA to the IRS with the word “REVOKE” written across the top of the first page with a current signature and the date below this annotation. Alternatively, if the representative does not have a copy of Form 2848 or wishes to revoke several POAs at the same time, they can send the IRS a statement of revocation that indicates that the authority granted by the POA is revoked, lists the matters and years and lists the name and address of each recognized representative whose authority is revoked. If the representative is completing revoking authority, they can write “revoke all years/periods” instead of listing the specific matters and years.
For representatives who represent multiple taxpayers before the IRS, it may be difficult to recall all of the POAs they have filed with the IRS. However, a listing of all your POAs can be obtained by submitting a Freedom of Information Act request for a copy of the Centralized Authorization File (CAF)/Representative/Client listing. It’s a simple process, and the IRS provides the following Sample CAF Client Listing Request on its website:
Sample CAF Client Listing Request
Practitioner or company name Practitioner or company address Phone number (optional)
Dear Disclosure Manager:
This is a request under the Freedom of Information Act. I request that a copy of the CAF Representative/Client Listing be provided to me. I do not wish to inspect the documents first.
In order to determine my status for the applicability of fees, you should know that I am an “Other” requester seeking information for non-commercial or personal use. I am a tax professional and my CAF number is XXXXXXX. (This is not your Enrolled Agent Number)
I am including a valid photo identification which includes my signature as proof of identity.
Send listing as a paper document. I am willing to pay [...]