Glossary/Profession and credentials

Enrolled agent (EA)

An enrolled agent is a federally authorized tax practitioner who passed the IRS Special Enrollment Examination or qualified through IRS experience and may represent taxpayers before the IRS in any state.

CORAA TeamUpdated November 5, 2026

Definition

An enrolled agent (EA) is a tax professional authorized by the IRS to represent taxpayers before the IRS on audits, collections, and appeals. A person becomes an EA by passing the three-part Special Enrollment Examination and a suitability check, or through qualifying IRS employment. The credential is federal, so there is no state license. EAs must complete 72 hours of continuing education in each three-year enrollment cycle, at least 16 hours each year, and 2 hours of ethics or professional conduct each year (31 CFR 10.6(e)).

Why it matters in an audit or review

EAs matter to audit firms when a client's tax work is performed by an EA rather than a CPA, since an EA is not licensed to sign audit or review reports. EAs are practitioners under Circular 230 with the same IRS practice rights as CPAs and attorneys. An auditor reviewing a client's tax provision may rely on the preparer's work, but the credentials affect how the auditor evaluates competence.

Example

Illustrative: a client's tax returns are prepared and signed by an EA. The audit firm, also reviewing the tax accrual, evaluates the EA's experience with the entity type and the quality of the tax workpapers.

Common mistakes

Assuming an EA can issue attest reports. Only licensed CPAs and CPA firms can.

FAQ

Is an EA a CPA?

No. They are separate credentials with different authority.

Sources

Definitions paraphrase AICPA and FASB guidance; read the standard itself before relying on a requirement. Example figures are illustrative. This page is guidance, not professional advice. Report an error

Standards

31 CFR Part 10

Related terms

  • Circular 230
    Circular 230, codified at 31 CFR Part 10, is the Treasury regulation governing practice before the IRS, setting duties of diligence, return standards, and sanctions for CPAs, attorneys, enrolled agents, and others.
  • PTIN (Preparer Tax Identification Number)
    A PTIN is the IRS number that anyone paid to prepare all or substantially all of a federal tax return must obtain, renew each year, and put on the returns they prepare.
  • CPA (Certified Public Accountant)
    A CPA is an accountant licensed by a US state board of accountancy after meeting education, examination, experience, and ethics requirements; only licensees may issue audit and review reports in most states.
  • CPE (continuing professional education)
    CPE is the continuing education that CPAs must complete to keep a license and AICPA membership, with hour totals set by state boards, the AICPA, and GAGAS for government work.

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