How does bookkeeping differ from accounting?

Bookkeeping and accounting are closely related, and the terms are often used interchangeably in everyday conversation — but they describe different functions that are both important to running a business well. Understanding the distinction helps founders decide what help they need, when they need it, and whether one person or role can fulfil both functions or whether they are better separated.

Bookkeeping refers to the recording of financial transactions — capturing what happened, when, and with which accounts. Accounting involves interpreting, summarising, and reporting on that recorded data to produce financial statements, prepare tax returns, assess business performance, and advise on financial decisions. In practice, bookkeeping provides the raw material that accounting works with. A bookkeeper maintains the day-to-day records; an accountant uses those records to produce formal accounts, file returns, and provide strategic financial guidance.

For many small businesses, the boundary between bookkeeping and accounting blurs in practice — a good bookkeeper may handle tasks that overlap with basic accounting, and many accountants also manage client bookkeeping. What matters most is that both functions are covered accurately and consistently. Our guides to working with a bookkeeper and choosing a business accountant help UK founders understand what each role covers and when external support makes sense.