Who Can Practice Before the IRS: Unlimited and Limited Rights

Three groups can represent you on any tax matter before the IRS: attorneys, certified public accountants, and enrolled agents. Everyone else who can practice before the IRS operates under limits, whether they’re a paid preparer with narrow rights, a specialist confined to retirement plans, or a family member acting for a relative. The rules on who can practice before the IRS come from Treasury Department Circular 230, and they govern both the authority to act and the conduct required while doing it.¹

The Three Categories With Unlimited Representation Rights

Attorneys, CPAs, and enrolled agents can represent any client, on any tax matter, before any IRS office, at any stage of a dispute. Audits, collections, appeals — all of it. The IRS calls this “unlimited representation rights.”²

Enrolled Agents

Enrolled agents are the only tax professionals whose credential comes directly from the federal government rather than a state licensing board. Candidates pass the Special Enrollment Examination, a three-part test on individual tax, business tax, and representation practices and procedures.³ All three parts must be passed within three years. Former IRS employees with sufficient technical experience can skip the exam entirely.⁴

Enrolled agents complete 72 hours of continuing education every three years, with at least 16 hours per year and 2 of those in ethics.⁵ Their work is concentrated on tax preparation and representation, while CPAs and attorneys usually handle a broader mix.

Certified Public Accountants

CPAs are licensed by state boards of accountancy after passing the Uniform CPA Examination and meeting education, experience, and character requirements. Much of a CPA’s practice may involve audit, financial reporting, or advisory work, but the license itself carries full representation rights before the IRS.² CPAs maintain their license through ongoing continuing education.

Attorneys

An attorney licensed by any state bar holds the same unlimited representation rights. Legal training allows attorneys to argue complex disputes, advise on tax positions, and litigate. Some focus exclusively on tax; others treat tax work as part of a broader practice.²

Practitioners With Limited Rights

Below the three unlimited-rights categories, several groups can represent clients only in narrower circumstances. As a rule, they cannot handle appeals or collection matters, even for clients whose returns they prepared.²

Annual Filing Season Program Participants

The Annual Filing Season Program is a voluntary IRS program for preparers who are not attorneys, CPAs, or enrolled agents. A non-exempt participant earns a Record of Completion by finishing 18 hours of IRS-approved continuing education each year, including a six-hour federal tax law refresher course with an exam plus 12 additional hours of tax-related education.⁶ Participants also agree to follow the ethical standards in Circular 230.⁷

Their authority is tightly restricted. They can represent only clients whose returns they personally prepared and signed, and only before revenue agents, customer service representatives, and similar IRS employees, including the Taxpayer Advocate Service. They cannot represent anyone in appeals or collection proceedings.²

Enrolled Retirement Plan Agents and Enrolled Actuaries

Enrolled Retirement Plan Agents can represent clients before the IRS only on matters involving IRS Forms 5300 and 5500 series — essentially, employee benefit plan filings and related issues.⁸ Enrolled Actuaries occupy a similar niche, limited to issues under specific pension and retirement plan provisions of federal law.⁹ Neither group can represent clients on general income tax matters. If you have a retirement plan compliance issue, these specialists may be the right choice; for anything else, look to one of the three unlimited-rights categories.

Unenrolled Preparers: What They Cannot Do

A paid preparer with no credential and no Annual Filing Season Program Record of Completion is classified as an unenrolled preparer. Anyone preparing federal returns for compensation must hold a valid Preparer Tax Identification Number, which costs $18.75 to obtain or renew each year.¹⁰ The PTIN is renewed annually, and a preparer needs a current one before preparing returns for the season.

A PTIN lets someone prepare returns. It does not give them meaningful representation authority. An unenrolled preparer can discuss a return they personally prepared and signed, and only with IRS employees at a service center. They cannot represent a client during an audit, negotiate a collection matter, or handle an appeal. They can answer questions about how the return was prepared, but they cannot advocate for the client’s position or sign agreements on the client’s behalf.² This is the most common gap taxpayers run into. The person who prepared the return often cannot defend it.

Non-Professionals Who Can Represent Certain Taxpayers

Circular 230 carves out limited practice for several groups who are not tax professionals at all. They need no credential or PTIN, but their authority is confined to specific relationships.¹¹

An immediate family member can represent a relative, with identification and proof of the relationship.
A regular full-time employee can represent their individual employer, and a full-time employee of a partnership, corporation, trust, or estate can represent that entity.
A bona fide officer of a corporation or a general partner of a partnership can represent the organization.
An officer or employee of a government agency can represent that agency in official duties.
Anyone can represent a taxpayer who is outside the United States, as long as the representation itself also takes place outside the country.

Anyone suspended or disbarred from practice before the IRS cannot use the limited-practice provision, and the IRS can revoke limited-practice eligibility from anyone whose conduct would otherwise justify sanctions under Circular 230.¹¹

Students and Recent Law Graduates

Students in accredited law, business, or accounting programs, and law graduates within one year of graduation who have not yet been admitted to a bar, can represent low-income taxpayers before the IRS. This requires a special appearance authorization and direct supervision by an authorized practitioner, typically through a Low Income Taxpayer Clinic funded under IRC Section 7526 or a Student Tax Clinic Program.¹² A law graduate who took the bar exam and failed, or who applied for admission and was denied, does not qualify.

A Note on Tax Court

Unlimited representation rights before the IRS do not automatically extend to the U.S. Tax Court. Tax Court is a separate federal court with its own admission rules. Attorneys admitted to any state bar can generally apply. Non-attorneys, including enrolled agents and CPAs, must pass a separate nonattorney examination covering Tax Court procedure, federal rules of evidence, federal taxation, and legal ethics, with a passing score of 70 percent in each tested subject, followed by a character and fitness review.¹³ If a dispute ends up in litigation, an enrolled agent or CPA who has not been admitted to the Tax Court cannot represent you there.

How to Give a Representative Authority

Knowing who can represent you is one part. Formally granting that authority is the other, and two IRS forms do very different jobs.

Form 2848, Power of Attorney and Declaration of Representative, is what you use when you want someone to actually represent you: speak on your behalf, receive confidential tax information, negotiate with the IRS, and sign agreements. Only individuals eligible to practice before the IRS can be named. Part II requires the representative to declare their designation (attorney, CPA, enrolled agent, enrolled actuary, unenrolled return preparer, family member, and so on) and sign under penalties of perjury.¹⁴

Form 8821, Tax Information Authorization, is narrower. It lets you name someone to inspect and receive your confidential tax return information, but it does not authorize them to represent you.¹⁵ If a financial advisor or bookkeeper just needs your transcripts, Form 8821 is the right choice. If someone needs to deal with the IRS for you, use Form 2848.

Both forms can be submitted online through the IRS website, by fax, or by mail. Each form covers one taxpayer identification number, so married couples filing jointly submit separate forms. Faxed and mailed forms require original wet-ink signatures.¹⁶

How to Verify a Representative Before Hiring

Before signing a power of attorney, check two things: the credential itself, and the disciplinary record.

The IRS runs a free, searchable Directory of Federal Tax Return Preparers with Credentials and Select Qualifications. Search by name or location to see each preparer’s specific credential — enrolled agent, CPA, attorney, enrolled actuary, enrolled retirement plan agent, or AFSP participant.¹⁷ The directory lists only preparers with a current PTIN and either a professional credential or an AFSP Record of Completion. If someone does not appear at all, ask why.

To check for discipline, the Office of Professional Responsibility publishes a downloadable spreadsheet covering the last 25 years of censures, suspensions, disbarments, and appraiser disqualifications for Circular 230 violations. It is searchable with standard spreadsheet filters.¹⁸ If a prospective representative appears on that list, find someone else. Representing a taxpayer without proper authorization is itself a sanctionable offense under Circular 230.¹

For CPAs and attorneys, also confirm the state license is in good standing. A CPA can be verified through the state board of accountancy, and an attorney through the state bar. A practitioner whose state license has lapsed or been revoked may still appear in the IRS directory if the credential has not been updated, so the state check catches problems the federal directory might miss.¹⁹

1
Internal Revenue Service. Treasury Department Circular No. 230 – Regulations Governing Practice Before the Internal Revenue Service
2
Internal Revenue Service. Understanding Tax Return Preparer Credentials and Qualifications
3
Internal Revenue Service. Enrolled Agents: Frequently Asked Questions
4
Internal Revenue Service. Become an Enrolled Agent
5
Internal Revenue Service. Maintain Your Enrolled Agent Status
6
Internal Revenue Service. Publication 6026
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Internal Revenue Service. General Requirements for the Annual Filing Season Program Record of Completion
8
Internal Revenue Service. Enrolled Retirement Plan Agent Frequently Asked Questions
9
Internal Revenue Service. 1.25.8 Enrollment of Actuaries
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Internal Revenue Service. PTIN Requirements for Tax Return Preparers
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eCFR. 31 CFR 10.7 – Limited Practice
12
Internal Revenue Service. Delegation Order 25-18 (Rev. 2)
13
United States Tax Court. Nonattorney Examination Procedures
14
Internal Revenue Service. Instructions for Form 2848 Power of Attorney and Declaration of Representative
15
Internal Revenue Service. Forms 2848 and 8821 for Tax-Advantaged Bonds
16
Internal Revenue Service. Submit Forms 2848 and 8821 Online
17
IRS.gov. RPO Preparer Directory
18
Internal Revenue Service. Search for Disciplined Tax Professionals
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Internal Revenue Service. Choosing a Tax Professional