Bookkeeping and tax preparation

People ask where bookkeeping ends and tax preparation begins as though the answer were a job title. In federal terms it is not: the definitions look at conduct, at compensation, and for practice questions at status under the practice rules.

A job title is not a legal status

Federal tax law attaches nothing to a job title. It looks at what a person did, whether they were compensated for it, and for practice questions what status the practice rules place them in. A title is a description of work, not a grant of authority.

What the authority says

Several of these rules are written with a scope: they reach certain persons, certain conduct, or certain returns. The scope is part of the rule, so we state who a provision reaches rather than turning it into a rule about everyone.

A tax return preparer is a person who prepares for compensation, or who employs one or more persons to prepare for compensation, all or a substantial portion of any return of tax or claim for refund.
A person who prepares a return without compensation is not a tax return preparer under this definition.
A signing tax return preparer is the individual who has the primary responsibility for the overall substantive accuracy of the preparation of a return or claim for refund.
A nonsigning tax return preparer is a preparer who is not a signing preparer but who prepares all or a substantial portion of a return or claim for refund.
A person who furnishes typing, reproducing or other mechanical assistance is not a tax return preparer.
A person who prepares a return for the employer by whom the person is regularly and continuously employed is not a tax return preparer with respect to that return, and other exceptions of the same kind apply.
Whether a schedule, entry or other portion is a substantial portion is determined on the facts, considering the size and complexity of the item relative to the taxpayer's gross income and the return as a whole.

Every source on this page shows the body that issued it and the date we read it. The text behind this centre was last read on 2026-08-24.

Where this comes from

26 U.S.C. § 7701(a)(36) — Tax return preparerUnited States Code (GPO, govinfo). Read for: A tax return preparer is a person who prepares for compensation, or who employs one or more persons to prepare for compensation, all or a substantial portion of any return of tax or claim for refund. Read on 2026-08-16.
26 C.F.R. § 301.7701-15 — Tax return preparerElectronic Code of Federal Regulations. Read for: A signing tax return preparer is the individual who has the primary responsibility for the overall substantive accuracy of the preparation of a return or claim for refund. Read on 2026-08-16.

Where to go next

Whether the preparer definition reaches what I didConduct and compensation, in the order the text asks about them.
What a preparer identifying number isWhen the Code requires it, and what holding one does not settle.
How electronic filing participation worksA firm-level programme with a firm-level identifier.
Who may deal with the IRS for a taxpayerEligibility and authorization are two separate requirements.
What enrolled agent, CPA and attorney each meanSide by side, in the regulation's order, with no ranking.
Whether the practice rules reach mePart 10 is written with a scope, and the scope is part of the rule.
How IRS discipline works, and how to check itThe three sanctions, the process behind them, and what a published record does and does not say.
What due diligence requiresThe professional standard and the statutory requirement are not one rule.
What each preparer penalty reachesTrigger, standard and defence, stated separately for each one.
When client information may be disclosed or usedDefined terms, consent, and the exceptions the rules state.
How this centre works and where it stopsThe limits we hold ourselves to, including the state boundary.
The authority behind all of itEvery source, what it was read for, and the date it was read.

This is general education for people who work in tax, not legal or tax advice, and not a determination about anyone's status or obligations. Rules change and facts matter. For a decision about your own situation or your own practice, take advice from a licensed professional.