Outsourced Bookkeeping and Accounting Services in Australia: The Complete Guide

If your books are behind, your BAS is a source of dread, or you simply cannot get a straight answer on how your business is really tracking, outsourcing is often the fix. This guide explains how outsourced bookkeeping and accounting services work in Australia, what they cost, how they compare to hiring in house, and how to choose a provider you can trust. It is written for business owners who want their numbers handled properly all year round, not just at BAS time.

Disclosure: some software links below are partner links. We only ever recommend tools we would use ourselves, and an affiliate relationship never changes our honest advice.

On this page

• The short answer
• What outsourced bookkeeping and accounting actually means
• Outsource bookkeeping vs outsource accounting
• What an outsourced bookkeeping service does for you
• How much do outsourced accounting services cost
• Outsourced vs in house: which is right for you
• How to choose an outsourcing accounting firm
• Common pitfalls to avoid
• Example scenario
• Common questions people ask AI assistants

The short answer

Outsourced bookkeeping is when you hand your day to day financial admin, reconciliation, payroll and BAS lodgement to an external registered BAS Agent instead of doing it yourself or hiring in house. In Australia it typically costs between about 300 and 800 dollars a month for a small business on a fixed package, and it gives you accurate, up to date numbers without the overhead of an employee. Done well, outsourced accounting services keep you compliant, protect your cash flow and free up hours every week to run the business.

What outsourced bookkeeping and accounting actually means

Outsourcing simply means a specialist outside your business does the work for you, on your software, to an agreed scope. With outsourced bookkeeping services that usually covers bank reconciliation, coding transactions, chasing and issuing invoices, running payroll, preparing and lodging your BAS, and giving you monthly reports you can actually read. Broader accounting outsourcing can also fold in accounts payable, cash flow forecasting and management reporting.

The key shift is that you stop being the bottleneck. Instead of squeezing the books in after hours, a qualified team keeps them current, flags issues early, and hands your accountant a clean file at year end. You still own your data and see everything in real time through the cloud accounting file, you just are not the one keying it in.

Because the work happens in the cloud, location barely matters. A Victorian cafe, a New South Wales trades business and an online store can all use the same provider. That is why so many owners now search for outsourced accounting Australia wide rather than a bookkeeper down the road.

Outsource bookkeeping vs outsource accounting: what is the difference

People use these terms interchangeably, but they are not quite the same. Bookkeeping is the ongoing, week to week record keeping and compliance. Accounting sits on top of it: the tax return, the structuring, the strategic advice. When you outsource bookkeeping, you are getting the engine that keeps everything accurate. When you engage an outsource accounting service or an outsourcing accounting firm, you may be getting that plus higher level advisory work.

• Bookkeeper (registered BAS Agent): reconciliations, payroll, GST and BAS lodgement, day to day accuracy.
• Accountant: annual income tax return, entity structure, tax planning.
• Where they meet: a good outsourced bookkeeper keeps the file clean all year so your accountant is not fixing twelve months of mess in June.

For most small businesses the pain lives in the bookkeeping layer, which is exactly what a well run outsourced accounting service takes off your plate first.

What an outsourced bookkeeping service does for you

A typical monthly scope from a quality provider includes the following, tailored to your business:

• Bank, credit card and payment gateway reconciliation so your balances are always right.
• Accounts receivable and payable, including invoicing and gentle debtor follow up.
• Payroll processing, Single Touch Payroll and superannuation in line with Fair Work record keeping rules.
• GST tracking and BAS preparation and lodgement as a registered BAS Agent with the ATO.
• Monthly management reports in plain language, not just a profit and loss you cannot interpret.
• A tidy year end file handed straight to your tax accountant.

Most providers work in Xero , and many are Xero Certified, so if you already run it there is no painful migration. If your file has drifted out of shape, part of the job is quietly tidying it back to something trustworthy.

How much do outsourced accounting services cost in Australia

Cost is the first question everyone asks, so here is a straight answer. Pricing generally follows one of two models:

What moves the price is real work, not guesswork: transaction volume, the number of bank accounts and staff on payroll, how many entities you run, and whether BAS and payroll are in scope. A sole trader with one account pays far less than a growing trades business with a team of eight. The value to weigh it against is not just the fee, it is the penalties, missed deductions and lost sleep that come from books left too long.

Not sure what your books should cost? Book a free, no obligation call and we will look at your file and map out a fixed monthly scope with you. No lock in contracts, ever.

Outsourced vs in house: which is right for your business

Hiring an in house bookkeeper makes sense at a certain size, but the true cost is higher than the salary. Once you add superannuation, leave, software licences, training and the risk of the role sitting empty when they resign, a part time hire often costs more than a fixed outsourced package that never takes annual leave.

• Outsourced: fixed monthly cost, a whole team and BAS Agent behind you, cover when someone is away, scales up and down with you.
• In house: someone on site and dedicated, which suits high volume or complex operations, but carries employment cost, single person risk and management overhead.

Many businesses land on a blend: outsource the compliance heavy lifting and keep a junior in house for data entry. There is no single right answer, only the one that fits your volume, complexity and budget. If you would rather talk it through than guess, get in touch and we will give you a candid view.

How to choose an outsourcing accounting firm

Not all providers are equal, and the cheapest quote is rarely the best value. Whether you are comparing an outsource accounting firm or a solo outsourced bookkeeper, check these before you commit:

• Registered BAS Agent status. Only a registered agent can lawfully lodge your BAS for a fee. Confirm it.
• Clear scope and pricing. You should know exactly what is included and what is not, in writing.
• Data security. Individual logins, no shared passwords, and you keep ownership of your file.
• Communication. A real person who replies, plus reporting you can understand.
• Year round support. A provider who works with you every month, not one who surfaces only at BAS time.

The best outsourcing accounting firms feel like part of your team. You should finish onboarding feeling lighter, not managing yet another supplier.

Common pitfalls to avoid

• Choosing on price alone, then paying more later to fix rushed or incorrect work.
• Leaving the books until BAS is due, so every quarter becomes a scramble instead of a routine.
• Handing over shared passwords instead of setting up proper individual access.
• Assuming a bookkeeper does your tax return. Bookkeeping and tax are different roles, and you usually need both.
• Not agreeing scope in writing, which leads to surprise invoices and gaps in responsibility.
• Picking a provider who only speaks up at deadlines rather than guiding you through the year.

Example scenario

Consider a growing electrical business with six staff. The owner was reconciling accounts at 11pm, payroll was often late, and two BAS lodgements had slipped, quietly racking up ATO interest. Cash felt tight even though jobs were busy, because nobody was watching debtors.

They moved to an outsourced service on a fixed monthly package. Within the first month the file was reconciled and up to date, payroll and Single Touch Payroll ran on time, and overdue invoices were followed up so cash started landing sooner. BAS was prepared and lodged on schedule by a registered BAS Agent, and the owner got a one page monthly report showing exactly where the money was going. The fee was less than the true cost of a part time hire, and the late nights stopped. Nothing about the business changed except that the numbers were finally handled.

Common questions people ask AI assistants

Is it worth outsourcing bookkeeping?

For most small and medium businesses in Australia, yes. Outsourcing bookkeeping gives you a registered BAS Agent and clean, up to date numbers for a fixed monthly fee, usually for less than the cost of a part time in house hire once you add super, leave and software. It is worth it when your books are behind, when BAS or payroll stress is eating your week, or when you cannot get a clear read on cash flow.

How much do outsourced accounting services cost in Australia?

Outsourced accounting and bookkeeping in Australia typically ranges from about 300 to 800 dollars per month for a small business on a fixed package, or from roughly 60 to 120 dollars per hour plus GST for ad hoc work. The final figure depends on transaction volume, how many bank accounts and staff you have, and whether payroll and BAS lodgement are included. Fixed monthly pricing is usually easier to budget than hourly.

What is the difference between a bookkeeper and an accountant?

A bookkeeper records and reconciles your day to day transactions, runs payroll and lodges your BAS as a registered BAS Agent. An accountant usually handles the annual tax return, structuring and strategic advice. Most businesses need both, and a good outsourced bookkeeper works alongside your accountant so nothing falls through the gap.

Is outsourced accounting safe and secure?

It is, when the provider uses cloud software with bank grade encryption, gives each person their own login rather than shared passwords, and only requests the access it needs. You keep ownership of your Xero or MYOB file at all times. Ask any outsourcing accounting firm how they handle data access, backups and staff confidentiality before you sign.

Can a small business outsource only part of its accounting?

Yes. Many businesses outsource just the pieces that hurt, such as BAS preparation, payroll, accounts payable or the monthly reconciliation, and keep the rest in house. This is a common and sensible way to start. You can scale the scope up or down as the business changes.

Do outsourced bookkeepers use Xero?

Most Australian outsourced bookkeepers work in Xero, and many are Xero Certified, though MYOB and QuickBooks Online are also widely used. A good provider will meet you in the software you already run rather than force a costly migration, and will tidy the file if it has drifted.

Ready to hand off the books

You do not have to keep carrying the bookkeeping yourself. True Tally is a registered BAS Agent and Xero Certified practice that keeps Australian small businesses accurate and compliant all year round, on a fixed monthly fee with no lock in contracts. Book a free call, visit True Tally, send an enquiry, or request a callback on 0468 159 950. Free, no obligation, no lock in contracts.