What is the difference between a bookkeeper and an accountant?

A bookkeeper records and organizes transactions: categorizing activity, invoicing, reconciling accounts, running payroll, producing the trial balance. An accountant works on top of those records: adjusting entries, financial statements, tax returns, and advice on structure and planning. The bookkeeper builds the record; the accountant interprets and certifies it.

Do I need both a bookkeeper and an accountant?

Most small businesses effectively use both, even if one is the owner with software. Someone must maintain transaction records continuously — the bookkeeping — and someone must handle tax returns, adjusting entries, and judgment calls — the accounting. Small operations often pair owner-done books with a year-end tax professional; the pairing fails only when neither side knows where the line is.

Can a bookkeeper prepare my tax return?

Anyone with an IRS preparer tax identification number may prepare returns, and some bookkeepers do, but representation rights before the IRS are limited to CPAs, enrolled agents, and attorneys. More practically: return preparation involves elections and judgment beyond the ledger, so most bookkeepers hand off at the trial balance and most businesses are better served by that division.

Bookkeeping vs. accounting: where one ends and the other begins

Bookkeeping is the recording function: capturing every transaction, categorizing it correctly, reconciling the accounts, and keeping the ledger current and provable. Accounting is the interpretation function: adjusting the records to reflect economic reality, building financial statements, preparing tax returns, and advising on what the numbers mean. The boundary is roughly the trial balance — the bookkeeper delivers accurate accounts; the accountant takes them from there.

The division of labor

Who does what in a typical small business.

Task	Bookkeeping	Accounting
Categorize daily transactions, manage the bank feed	●
Invoice customers, pay bills, chase receivables	●
Reconcile bank, credit card, and loan accounts	●
Run payroll and file routine payroll forms	●	shared
Routine entries: depreciation per schedule, loan splits	●	sets the schedule
Adjusting entries: accruals, allowances, judgment calls		●
Financial statements and their interpretation	drafts	●
Tax returns, elections, method choices		●
Entity structure, planning, forecasting advice		●

The gray band in the middle is real. A good bookkeeper posts the monthly depreciation journal entry — but the accountant decided the capitalization policy and the schedule behind it. The bookkeeper accrues per instructions; the accountant chose the accounting basis being accrued toward. Records versus judgments is the cleaner cut than task lists.

Credentials track the same line. Bookkeeping has voluntary certifications but no license; accounting's regulated tier — CPAs, enrolled agents, attorneys — carries unlimited representation rights before the IRS. In between sits a large population of experienced tax preparers and bookkeeper-preparers doing competent work within narrower authority.

How the collaboration actually works

The relationship runs on handoffs, and the year-end one matters most. What a preparer wants from the books:

Reconciled bank, card, and loan accounts through year-end — reconciled to statements, not merely "matched" in the feed.
The trial balance and general ledger detail for the year.
Loan statements, fixed-asset additions with invoices, payroll form copies, and the year-end receivables and payables agings.
A short list of the weird stuff: transactions the bookkeeper parked in a suspense or ask-my-accountant account, flagged rather than guessed.

That last item is the mark of a professional on either side of the line. A bookkeeper who guesses at judgment calls buries them; one who flags them turns the accountant's review from archaeology into a checklist. In the other direction, an accountant should return their adjusting entries to the bookkeeper to be posted in the books — books that never receive the tax-time adjustments drift from the filed returns a little further every year, and the drift surfaces as an ugly retained-earnings mismatch (the tripwire described in retained earnings explained).

What to do next

Write the division of labor down, even as three lines in an email — especially the gray band.
Create an ask-my-accountant account for judgment calls; empty it at every review.
After each tax season, post the accountant's adjusting entries into the books and confirm the trial balance ties to the return.