“Do I need an accountant or a bookkeeper?” is a fair question — the two roles overlap, and there’s a third role (the BAS agent) that confuses things further. In short: a bookkeeper keeps your day-to-day records accurate, an accountant turns those records into tax, strategy and advice, and a BAS agent is a registered bookkeeper who can charge to lodge your BAS. This guide explains who does what, what each costs, the qualifications and rules, and which you actually need.
Either way, you can browse accredited RosterElf-partner accountants and bookkeepers who are strong on payroll and award compliance.
The three roles in one line
- Bookkeeper:
records transactions, reconciles accounts, runs payroll — the day-to-day
- BAS agent:
a registered bookkeeper who can charge to lodge your BAS and advise on GST/PAYG
- Accountant:
interprets the numbers — tax returns, tax planning, structure and strategy
What a bookkeeper does
A bookkeeper handles the ongoing, transactional side of your finances. Their work typically includes:
Typical bookkeeping tasks
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Recording income and expenses and reconciling bank accounts
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Running payroll, superannuation and Single Touch Payroll reporting
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Managing invoices, bills and accounts payable/receivable
What an accountant does
An accountant works at a higher level — interpreting your numbers, minimising tax and advising on decisions. To charge for preparing returns, an accountant must be a registered tax agent with the Tax Practitioners Board. Their work typically includes:
Typical accounting tasks
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Preparing and lodging income tax returns
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Tax planning and minimising liabilities legally
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Advising on business structure (sole trader, company, trust)
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Preparing financial statements and analysing performance
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Cash flow, growth and end-of-financial-year strategy
The third role: the BAS agent
Here’s the part most comparisons miss. In Australia, charging a fee to lodge a BAS — or to advise on GST and PAYG — is a regulated activity under the Tax Agent Services Act 2009. Only a registered BAS agent (or a tax agent) may do it. So a bookkeeper who lodges your BAS for a fee must be a registered BAS agent, listed on the TPB public register. A BAS agent can handle BAS, GST and PAYG — but not your income tax return, which needs a tax agent. It’s the key legal line between the roles.
Accountant vs bookkeeper vs BAS agent, side by side
| Bookkeeper | BAS agent | Accountant | |
|---|---|---|---|
| Focus | Day-to-day records | BAS, GST, PAYG | Tax, strategy & advice |
| Run payroll | Yes | Yes | Sometimes |
| Lodge BAS for a fee | Only if BAS-registered | Yes | Yes |
| Tax returns | No | No | Yes |
| Business advice | Limited | Limited | Yes |
| Registration (TPB) | None required | BAS agent | Tax agent |
| Indicative hourly | ~$40–$90 | ~$90–$110 | ~$100–$400+ |
Indicative 2026 rates: bookkeeper (Advancr), accountant (Sleek); BAS agent rate is indicative. Vary by experience and location.
Qualifications and regulation
The training and oversight differ by role:
- Bookkeepers typically hold a Certificate IV in Accounting and Bookkeeping and often belong to the Institute of Certified Bookkeepers (ICB). To charge for BAS work they must register as a BAS agent with the TPB.
- Accountants usually hold a degree plus a professional designation — CPA Australia, Chartered Accountants ANZ (CA ANZ) or the IPA — and register as a tax agent to charge for tax work.
Registration (not just a qualification) is what legally allows either to charge for regulated tax or BAS services — always verify it on the TPB register.
Which one do you need?
It depends on your stage. Broadly:
Sole trader, simple affairs
You may only need an accountant at tax time. A bookkeeper helps once transactions pile up.
Growing, with staff
A bookkeeper (often a BAS agent) through the year for payroll and BAS, plus an accountant for tax and structure.
Established company
Usually both — ongoing bookkeeping and an accountant for strategy, statements and planning.
Worked example: a small café
A café with eight casual staff might use a bookkeeper each week to reconcile takings, run the fortnightly pay run and lodge the quarterly BAS, then an accountant once a year to prepare the company tax return, advise on the owner’s structure and plan for the next year. Clean weekly bookkeeping keeps the annual accountant’s bill down — the two roles working together, not competing.
Is a bookkeeper cheaper than an accountant?
Per hour, yes — a bookkeeper runs around $40–$90/hr versus an accountant at $100–$400+/hr (indicative 2026 rates). But it’s not either/or: using a bookkeeper for routine work and an accountant only for tax and advice is usually the cheapest total, because tidy books cut the accountant’s hours. See how much an accountant costs for the full fee picture.
Why payroll blurs the line
Payroll is where the roles most often overlap — and where getting it wrong is most expensive. Whether a bookkeeper or accountant runs your pay, the same challenge applies: penalty rates, overtime and allowances under the relevant modern award have to be calculated correctly, then reported through Single Touch Payroll and paid as superannuation. That’s why RosterElf-partner practices use automated award interpretation and time and attendance so accurate, award-compliant hours flow straight into Xero or MYOB — see cleaning payroll data before it reaches Xero or MYOB for how that works.
Whoever runs your payroll, give them clean award-compliant hours — start a free RosterElf trial.
Accountant vs bookkeeper — FAQs
What is the difference between an accountant and a bookkeeper?
A bookkeeper keeps your day-to-day financial records accurate — recording transactions, reconciling accounts and running payroll. An accountant interprets those records to handle tax returns, tax planning, business structure and strategy. A BAS agent sits between them: a registered bookkeeper who can charge to lodge your BAS.
Do I need both an accountant and a bookkeeper?
Many businesses do. A bookkeeper handles the ongoing work through the year, and an accountant handles tax and advice. Clean bookkeeping makes your accountant’s job faster and cheaper, so the two complement each other. A very simple sole trader may only need an accountant at tax time.
Can a bookkeeper do my tax return?
Can a bookkeeper lodge my BAS?
Only if they are a registered BAS agent. Charging a fee to lodge a BAS or advise on GST/PAYG requires TPB registration under the Tax Agent Services Act 2009. Check anyone on the TPB public register.
Is a bookkeeper cheaper than an accountant?
Per hour, yes — a bookkeeper is around $40–$90/hr versus an accountant at $100–$400+/hr (indicative 2026 rates). But using a bookkeeper for routine work and an accountant only for tax is usually the cheapest total, because clean books cut the accountant’s time.
Can one person be both an accountant and a bookkeeper?
Yes — some professionals offer both, and many accounting firms provide bookkeeping too. What matters is that they hold the right TPB registration for what they charge you for: BAS agent for BAS work, tax agent for tax returns.
What qualifications does each role need?
Bookkeepers typically hold a Certificate IV in Accounting and Bookkeeping (and register as a BAS agent for BAS work). Accountants usually hold a degree plus a CPA, CA (CA ANZ) or IPA designation, and register as a tax agent to charge for tax work.
Who should run my payroll — an accountant or a bookkeeper?
Either can, and often it’s the bookkeeper. What matters more is that whoever runs it is confident with modern awards. RosterElf-partner accountants and bookkeepers use automated award interpretation so penalty rates and overtime are calculated correctly before pay data reaches Xero or MYOB.
