Accountants

Answering Service for Accountants in Australia: What to Look For

By the Ripper Receptionist Team

Last updated: 15 October 2026 · 8 min read

Picture this. You're across the desk from a client, halfway through their numbers, when the office phone starts ringing. You can't take it. Not while someone is walking you through their rental property costs. So it rings out.

On the other end is someone you've never met. Say she runs a small cleaning business and she's finally decided to stop doing her own books. She found your name on Google and wrote two other firms underneath it. Your phone goes to voicemail. She doesn't leave a message. She rings the next name on the list.

You'll never know she called. That's the whole problem.

An accountant phone answering service picks up your practice's calls when you can't, in your practice's name. It works out who's calling and why, takes their details and gets them to you fast, or books them in for a consultation. A good one never gives tax advice on the phone and never writes down a tax file number.

Below is what an Australian practice needs from one, and what to check before you hand over your phone.

The calls you miss aren't only at tax time

Everyone thinks of the accounting phone as a BAS week and October problem. Those peaks are real. The quieter truth is that you lose calls all year.

The reason is simple. Accounting is deep-focus work. You're in a meeting, or three tabs deep in someone's depreciation schedule. Breaking off costs you the thread, and the client in the room doesn't want you reaching for the phone either. So the calls that come in during the working day ring out. Plenty of them are the ones that grow the firm: a new client shopping around, a referral following up, an existing client with something that can't wait.

Then there's when your clients ring. If most of them run small businesses, they call after their own day finishes. Which is usually after yours.

And yes, the peaks. Quarterly BAS is due on 28 October, 28 February, 28 April and 28 July, and monthly BAS is due on the 21st of the month after the reporting period (ATO: Due dates for lodging and paying your BAS). The week before each one, the owners who are behind start ringing. October has its own rush on top. The ATO tells people who are using a tax agent for the first time, or changing agents, that "you should contact them before 31 October to be part of their lodgment program" (ATO: Lodge your tax return with a registered tax agent). So late October brings new people trying to get onto someone's list.

To put a dollar figure on it, see what a missed call costs an accounting practice.

What an accounting firm needs answered

An answering service for an accounting firm has a narrower brief than one for a plumber, and that's a good thing. Most of your calls fall into four groups.

New client enquiries. A sole trader just starting out, a small company that's outgrown its bookkeeper. These calls have the most riding on them, because the caller has other numbers to try. They need a quick answer, the right questions (what sort of entity, which services, how urgent) and ideally a time booked with you.

Existing clients. "Has my return gone in?" "When's my refund coming?" "Did you get the documents I emailed?" None of it is new work, and all of it interrupts billable work. What you want is each question written down properly, so you can clear the call backs in one sitting.

ATO letters. These come with feelings attached. The ATO's phone lines for individuals and businesses are open 8:00 am to 6:00 pm, Monday to Friday (ATO: Phone us). Someone who opens a letter on a Thursday night can't talk to anyone at the ATO, so they ring you. They don't need advice at that hour. They need to know someone has their details and you'll call.

BAS weeks. The same few questions, from a lot of people, all at once. The test is whether anyone answers when three calls land together.

Across all four, whoever answers takes the details and leaves the accounting to you.

Your options, briefly

You've got four real ways to cover the phone. Our longer side-by-side of the best answering service for accountants in Australia has the detail. Here's the short version.

Voicemail costs nothing and never says the wrong thing. But you only hear from people who leave a message, and new callers often won't.

Your own mobile means clients get you. The cost is your attention: calls in client meetings, at the school gate, on leave. It tends to break the first busy season you have.

A human answering service puts a trained person on your line in your practice's name, and a person is good with an upset caller. Ask how the bill looks in a busy month, which hours they really cover, and how well they'll get to know a practice like yours.

An AI receptionist answers every call and sends you a written summary. Some callers would rather talk to a person, and a badly set up AI can say things it shouldn't, so check its guardrails. If you're also weighing up a hire, we've compared an AI receptionist with hiring a receptionist for an accounting practice.

Plenty of practices mix them.

What to check before you sign up

Whoever answers your phone is handling your clients' affairs. If you're a registered tax agent, that matters. The TPB Code of Professional Conduct says: "Unless you have a legal duty to do so, you must not disclose any information relating to a client's affairs to a third party without your client's permission" (TPB: Code of Professional Conduct). So ask any service, human or AI, where call recordings and transcripts are kept, who can see them, and whether they'll delete them if you ask. Get the answers in writing.

TFNs need their own question. Under the Privacy (Tax File Number) Rule 2015, TFN recipients "must take reasonable steps to safeguard TFN information from loss, unauthorised access" and other misuse (OAIC: The Privacy (TFN) Rule 2015). A phone message is no place for one. Ask what the service does when a caller starts reading out their TFN. If the answer is "we write it down", keep looking.

Then there's advice. "Is it deductible?" is your billable work, not a question for whoever picks up. The right move is a booked time with you.

Look hard at the call summaries, too. You want the name, number, need and urgency. Quickly.

Last, after hours. Check what happens at 8 pm on a Thursday and on a Sunday afternoon, not only between nine and five. If nights are your main worry, we've written a separate guide to after-hours answering for tax agents.

How Mia handles your calls

Mia is the AI receptionist we build at RipperReceptionist. We're not neutral, so here's exactly what she does.

She answers every call, however many come in at once, 24/7. Each call opens with your practice's name and a recording disclosure, whatever the hour.

She speaks accountant. Her speech recognition is tuned to the words your callers actually use: BAS, SMSF, ATO, PAYG, lodgement. While the caller is still talking she captures their name (spelled back when it's unclear, never guessed), their number, what they need and how urgent it is. She works out whether it's a new client or an existing one.

She won't give advice. "Is it deductible?" gets a booked consultation, not a free answer, because that answer is your billable work. Anything that needs your judgement, she notes and routes to you. Mia can book the consultation into your RipperReceptionist calendar, checked against your hours and existing bookings. If the time the caller wants is taken, she offers another. If they'd rather you rang them, she schedules a call back instead.

If a caller starts reading out a TFN, she stops them before it lands in any note.

She knows the season. BAS quarters, individual return deadlines and monthly IAS dates are on her calendar, and she treats dates as logistics, never advice.

After the call, the details land in your inbox and on your dashboard. The full transcript and an AI summary are waiting on the call's page, so you know what happened before you ring back. If a call really can't wait, Mia marks urgent calls and flags them on your dashboard.

She helps with getting paid, too. Mia chases the invoice by email and then SMS, so you don't have to. On Xero, you can export invoices and contacts in Xero's import format today, plus a quarterly BAS-period summary. Native Xero sync is on the roadmap.

There's more on the AI receptionist for accountants page, and plans are on our pricing page. Every plan has a 14-day refund, and you only pay for the minutes you use.

Setting it up

You keep your number. Clients keep ringing the one they know.

Sign up, paste your website so Mia learns your services and hours, then set your rules: hours, messages and what to capture. After that you forward your existing number to Mia. In the dashboard, Settings, then Forwarding, shows the code for your carrier with your Mia number already filled in. Test it by ringing your own number from another phone. Mia should answer.

Changed your mind? Dial ##002# to cancel all forwarding. It takes effect immediately. Our help page lists the codes for Telstra, Optus and Vodafone mobiles, Telstra landlines, other landlines and 1300 numbers.

Setup takes about five minutes. If you'd like to hear her first, ring Mia on the demo line: +61 2 4072 7246. Ask her whether your new laptop is deductible and see what she does.

So, back to the desk. Next time the phone rings mid-meeting, someone picks up. The cleaner gets a time in your calendar, and her details are in your inbox before your client has finished their coffee.

More reading: answering the phones through BAS and tax time, what happens to a bookkeeper's after-hours calls, free tools for accounting practices, answering service for accountants in Sydney, answering service for accountants in Melbourne, answering service for accountants in Brisbane, answering service for accountants in Adelaide and answering service for accountants in Perth.

Set up Mia for your practice

Frequently asked questions

What is an accountant phone answering service?

It's a service that answers your practice's calls in your name when you can't. It finds out who's calling and why, takes their details and gets them to you, or books a consultation. It shouldn't give tax advice or take TFNs.

Can an answering service give my clients tax advice?

It shouldn't. Mia never answers questions like "Is it deductible?" on the phone. She books a consultation instead, because that answer is your billable work.

What happens if a caller reads out their TFN?

Mia stops them before it lands in any note. Ask any service how it handles TFNs. The Privacy (TFN) Rule 2015 requires TFN recipients to take reasonable steps to safeguard TFN information.

Does Mia answer after hours?

Yes. Mia answers every call, 24/7, so evenings, weekends and BAS weeks are covered. The details of each call land in your inbox and on your dashboard.

Can I keep my existing phone number?

Yes. You forward your existing number to Mia using your carrier's code, and clients keep ringing the number they know. Dial ##002# to cancel all forwarding at any time.

Does Mia work with Xero?

Invoices and contacts export in Xero's import format today, plus a quarterly BAS-period summary. Native Xero sync is on the roadmap.

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