https://media.gettyimages.com/id/2246801233/video/professional-accountant-calculating-finances-and-managing-paperwork-on-an-office-desk.jpg?b=1&s=640x640&k=20&c=q8D9DBXKVwhpUyZfcw7fZdEs0u0JNJF9qlkpuIBpU5k=

Professional Bookkeeping & BAS Services for Australian Small Businesses

Registered BAS Agent · Xero Certified Advisor · Australia-Wide

Get in Touch

Professional Bookkeeping & BAS Services for Australian Small Businesses

Registered BAS Agent · Xero Certified Advisor · Australia-Wide

Get in Touch

About Us

Hi, I'm Lisa Allegretta — the bookkeeper, BAS agent, and busy mum behind Bright Books & BAS.

My bookkeeping journey began in 2017, when my second child arrived and I made the decision to build something of my own — a business that let me be present for my family while doing work I genuinely love. Fast forward to today, and I'm proud to be a mum of five (yes, five!) juggling school runs, rugby boots, dance classes, and BAS lodgements — and somehow making it all work.

With over 12 years of experience in administration and a background as a small business owner myself, I understand the real pressures that come with running a business. The late nights, the paperwork, the feeling that the financial side is always one step behind. That's exactly why I started Bright Books & BAS — to be the person in your corner who takes care of the numbers, so you can get back to doing what you do best.

Based in Baldivis and working remotely with clients right across Australia, I offer a personalised, professional service you can count on. As a Registered BAS Agent and Xero Certified Advisor, you can trust that your books are in qualified, capable hands.

Whether you're a sole trader just starting out or an established small business ready to get your finances under control — I'd love to help.

Here to give you, your life back.

Our Services Explained

Our Services Explained

At Bright Books & BAS, we believe that informed clients are empowered clients. This page is here to give you a clear picture of what we do, how we work, and what we need from you to keep your business finances running smoothly.

What We Do

As your bookkeeper and registered BAS agent, Bright Books & BAS takes care of the day-to-day financial administration that keeps your business compliant, organised, and ready to grow.

Here's what that looks like in practice:

Recording and reconciling your income and expenses on a regular basis
Processing payroll and superannuation for your employees
Preparing and lodging your BAS, IAS and PAYGI on time with the ATO
Managing your accounts payable and receivable
Setting up and maintaining your Xero file so your numbers are always accurate
Preparing a clean, organised set of books ready for your accountant at year end
Communicating directly with your accountant on your behalf — so you don't have to be the go-between

We work entirely remotely using Xero, which means no matter where you are in Australia, your books are always up to date, accessible, and in order.

Understanding the Team Around You

One of the most common questions we get is: "What's the difference between a bookkeeper and an accountant — and do I really need both?"

The short answer is yes — and here's why.

Think of it like building a house. Your bookkeeper lays the foundations every single day — keeping everything structured, accurate, and up to code. Your accountant comes in at the end to do the inspection, sign everything off, and provide the big-picture strategy. Both roles are essential, and they work best when they work together.

Your Bookkeeper — Bright Books & BAS

Your bookkeeper is your day-to-day financial partner. We handle the ongoing work that keeps your business compliant and your records clean throughout the year. This includes:

Regular bookkeeping and bank reconciliations
Payroll, superannuation, and STP lodgements
BAS, IAS & PAYGI preparation and lodgement
Xero management and reporting
Communicating with your accountant and providing them with everything they need

What we don't do: prepare your income tax return, provide tax planning advice, or act as a financial advisor. That's your accountant's domain — and we'll make sure they have everything they need to do it well.

Your Accountant

Your accountant works at a higher level, focusing on your overall financial position and tax obligations. They handle:

Income tax return preparation and lodgement
Tax planning and financial strategy
Financial statements and compliance reporting
Business structure advice

Here's something worth knowing: clean, well-maintained books from your bookkeeper mean less time your accountant has to spend sorting through your records — and less time means lower accounting fees. Investing in good bookkeeping throughout the year often pays for itself come tax time.

Your Role as the Client

We make the process as easy as possible for you — but there are a few things we need from your end to keep everything running smoothly:

Provide documents promptly. Receipts, invoices, bank statements, and any other financial records should be shared with us in a timely manner. Delays in receiving documents can affect your BAS lodgement dates and ATO compliance.
Keep us in the loop. If something changes in your business — new employees, a new income stream, a big purchase — let us know. The more we know, the better we can keep your books accurate.
Respond to queries quickly. From time to time we'll need clarification on a transaction or document. A quick response keeps your books up to date and avoids end-of-quarter scrambles.
Trust the process. Bookkeeping isn't a once-a-year job — it's an ongoing relationship. The more consistent we are together, the smoother everything runs.

Why Xero?

At Bright Books & BAS, we use Xero as our primary platform — and for good reason.

Xero connects your bank accounts, invoices, payroll, and reporting all in one place, giving you real-time visibility over your finances.

As a Xero Certified Advisor, Lisa ensures your file is set up correctly from day one and maintained to the highest standard throughout the year.

Whether you're new to Xero or already using it, we'll make sure you're getting the most out of it — and that your accountant can access everything they need at the click of a button.

Still Have Questions?

We're always happy to chat. If you're unsure what you need, reach out for a free discovery call and we'll help you figure out exactly what level of support is right for your business.

📞 0433 666 833 ✉️ lisa.a@brightbooksbas.com.au

Here to give you, your life back.

Key ATO Lodgement & Payment Dates

Staying on top of your ATO obligations is one of the most important things you can do as a business owner. Below are all the key dates you need to know for BAS, IAS, Superannuation, Payroll, TPAR and EOFY

BAS — Quarterly Lodgement & Payment Due Dates

Q1 | 1 Jul – 30 Sep | Due: 28 October

Q2 | 1 Oct – 31 Dec | Due: 28 February

Q3 | 1 Jan – 31 Mar | Due: 28 April

Q4 | 1 Apr – 30 Jun | Due: 28 July

Note: Registered BAS Agents receive lodgement extensions. Q2 standard extension to 28 February. Dates shown are standard ATO due dates.

IAS — Monthly Lodgement & Payment Due Dates

Period: July | Due: 21 August 2025

Period: August | Due: 21 September

Period: September | Due: 21 October

Period: October | Due: 21 November

Period: November | Due: 21 December

Period: December | Due: 21 February

Period: February | Due: 21 March

Period: April | Due: 21 May

Period: May | Due: 21 June

Period: June | Due: 21 July

Note: January and BAS quarter months are excluded from IAS as they fall within quarterly BAS periods.

Superannuation FY26

Rate: 12%

Q1 FY26 | 1 Jul – 30 Sep 2025 | Due: 28 October 2025

Q2 FY26 | 1 Oct – 31 Dec 2025 | Due: 28 January 2026

Q3 FY26 | 1 Jan – 31 Mar 2026 | Due: 28 April 2026

Q4 FY26 | 1 Apr – 30 Jun 2026 | Due: 28 July 2026

Note: Super must be received by the fund by the due date — allow processing time when making payments.

Payday Super FY27

⚠️ Superannuation — FY27 | New Payday Super Laws from 1 July 2026

Rate: 12%

Weekly pay | Super due within 7 days of each pay day

Fortnightly pay | Super due within 7 days of each pay day

Monthly pay | Super due within 7 days of each pay day

What this means for your business:

From 1 July 2026, superannuation must be paid within 7 days of each employee's pay day — regardless of pay frequency. This is a major change from the current quarterly model.

Super is no longer a quarterly obligation — it becomes a per-pay-run responsibility
Late or missed payments attract the Superannuation Guarantee Charge (SGC) — which is non-deductible and includes interest and an administration fee
Your Xero file will need to be correctly configured before 1 July 2026
Bright Books & BAS will manage this transition for all payroll clients

Not sure if your payroll is ready for Payday Super? Contact us today — we'll make sure you're prepared well before 1 July 2026.

Payroll & STP — Key Dates

STP Reporting

Due: On or before each pay day — every pay run, all year

STP Finalisation Deadline

Due: 14 July each year (following the end of the financial year)

Superannuation Guarantee Rate

Increased to 12% from 1 July 2025 — confirm current rate at ato.gov.au

Single Touch Payroll (STP) requires employers to report payroll information — including wages, PAYG withholding and superannuation — to the ATO on or before each pay day. At the end of each financial year, a finalisation declaration must be submitted by 14 July so your employees can lodge their tax returns.

Not processing payroll through STP-compliant software? Contact us — we can help get you set up correctly.

TPAR — Taxable Payments Annual Report

TPAR Lodgement

Due: 28 August each year (reporting payments made in the previous financial year)

The Taxable Payments Annual Report (TPAR) must be lodged with the ATO by 28 August each year. It reports payments your business made to contractors or subcontractors during the previous financial year.

Does TPAR apply to your business?

TPAR applies if your business provides any of the following services — even if it is not your main business activity:

Building & construction
Cleaning
Courier & road freight
Information technology (IT)
Security, investigation & surveillance
Government entities (all payments to contractors)

Not sure if TPAR applies to you? Get in touch and we'll let you know — missing a TPAR lodgement can result in ATO penalties.

EOFY — Key Bookkeeping Dates

Last day of financial year | 30 June each year

Reconcile all accounts | By 30 June each year

STP Finalisation to ATO | 14 July each year

TPAR Lodgement | 28 August each year

Individual tax return — no agent | 31 October each year

Tax return via registered agent Extended deadline — typically May the following year*

Registered tax agent extended deadlines vary. Confirm with your accountant each year.

What to prepare before 30 June each year:

Reconcile all bank accounts, credit cards and loans
Review accounts receivable — chase any outstanding invoices
Review accounts payable — ensure all bills are recorded
Confirm all superannuation has been paid and received by the fund
Ensure all payroll is up to date and STP is reconciled
Gather receipts for any large purchases or asset acquisitions
Notify us of any changes to your business structure or circumstances

The earlier you get your books in order before 30 June, the smoother — and cheaper — your end of year process will be. Get in touch if you need help getting EOFY-ready.

⚠️ Important Reminders — Every Year

All dates are standard ATO due dates. Registered BAS Agent extensions may apply.
If a due date falls on a weekend or public holiday, it moves to the next business day.
Super must be received by the fund by the due date — not just sent.
From 1 July 2026, super moves to Payday Super — due within 7 days of each pay day.
STP must be reported on or before each pay day throughout the year.
TPAR is due 28 August each year — check if it applies to your business.
Tax returns lodged through a registered agent receive extended deadlines — ask your accountant.
Always confirm current rates and deadlines at ato.gov.au as these can change each financial year.

Our Service Packages

At Bright Books & BAS, we know that no two businesses are the same. That's why we offer tailored packages designed to take the stress out of your finances — whether you're just starting out or running an established business. All services are delivered remotely, so no matter where you are in Australia, we've got you covered.

✦ BAS Only

Perfect for businesses that just need their quarterly BAS taken care of.....

Quarterly BAS Lodgement
ATO Compliance & Reporting
Email & Phone Support
If Balance Sheet does not reconcile, extra charges may apply

✦ Payroll Only

Perfect for businesses that just need their payroll taken care of — stress-free, every fortnight.....

Fortnightly Payroll Processing (0–10 employees)
Fortnightly Superannuation Preparation & Lodgement
STP Finalisation & Lodgement
Email & Phone Support

✦ Essentials

Perfect for sole traders & freelancers keeping it simple.....

Monthly Bookkeeping
BAS Lodgement
Accounts Payable & Receivable
Email & Phone Support

✦ Growth

Ideal for small businesses ready to get organised.....

Everything in Essentials, plus:

BAS Lodgement
Payroll Processing & Superannuation
IAS & PAYGI Lodgements
Xero Setup & Ongoing Support
Monthly Financial Reporting

✦ Premium

For established businesses wanting full-service support.....

Everything in Growth, plus:

Xero Training for you & your team
End of Year Preparation & STP Finalisation
Accountant Liaison
Priority Support & Dedicated Bookkeeper

Frequently Asked Questions

GETTING STARTED

Do I need a bookkeeper?

If you're spending more time on paperwork than on running your business, the answer is almost certainly yes. A bookkeeper takes care of the day-to-day financial administration — reconciling accounts, managing payroll, lodging BAS — so you can focus on what you do best. Even if your business is small, having accurate and up-to-date books saves you time, reduces stress, and often saves you money on accounting fees at year end.

How do I get started with Bright Books & BAS?

Simply reach out via phone, email or the contact form on this website to book a free, obligation-free discovery call. We'll have a chat about your business, what you need, and which package or service is the right fit. From there we handle the onboarding process and get your books set up and running smoothly.

Do I need to be based in Baldivis or Perth to work with you?

Not at all. We work entirely remotely using Xero, which means we can support businesses anywhere in Australia. Whether you're in Perth, regional WA, or on the other side of the country — if you have an internet connection, we can work together.

How does the onboarding process work?

Once you come on board, we'll set up or review your Xero file, connect your bank feeds, establish your chart of accounts, and make sure everything is structured correctly from day one. A one-off onboarding fee applies — Starting from $299 for small clients and $499 for larger clients — which covers all the setup work so your ongoing bookkeeping runs smoothly.

BOOKKEEPING

What does a bookkeeper actually do?

A bookkeeper handles the ongoing financial administration of your business. This includes recording and reconciling income and expenses, managing accounts payable and receivable, processing payroll and superannuation, preparing and lodging BAS and IAS, maintaining your Xero file, and preparing your books for your accountant at year end. Think of us as the financial engine room of your business — keeping everything accurate, compliant, and up to date.

What's the difference between a bookkeeper and an accountant?

A bookkeeper manages your day-to-day financial records throughout the year. An accountant typically works at a higher level — preparing your tax return, providing financial strategy, and advising on your overall business structure. Both are important and they work best together. Clean, well-maintained books from your bookkeeper mean less time your accountant spends sorting through records — which usually means lower accounting fees for you.

How often will you do my bookkeeping?

This depends on the size and complexity of your business. Most clients are on a weekly or monthly bookkeeping schedule. We'll recommend a frequency that suits your business during the discovery call.

What do I need to provide you with?

To keep your books accurate and up to date, we need you to provide receipts, invoices, bank statements, and any other relevant financial documents in a timely manner. We'll give you clear guidance on exactly what we need and how to share it with us — most clients use Xero's receipt capture feature or a shared folder. The quicker you get documents to us, the more accurate and up to date your books will be.

BAS & IAS

What is a BAS?

A Business Activity Statement (BAS) is a form lodged with the ATO — usually quarterly — that reports your business's tax obligations. This includes GST collected and paid, PAYG withholding from employee wages, and PAYG instalments. If your business is registered for GST, you are required to lodge a BAS.

What is an IAS?

An Instalment Activity Statement (IAS) is similar to a BAS but is lodged monthly by businesses that need to report PAYG withholding or PAYG instalments more frequently than quarterly. Not all businesses need to lodge an IAS — we'll let you know if it applies to you.

What is a BAS Agent and why does it matter?

A Registered BAS Agent is a professional licensed by the Tax Practitioners Board (TPB) to provide BAS services to businesses for a fee. Only registered BAS agents are legally permitted to charge for preparing and lodging BAS on behalf of clients. Lisa is a Registered BAS Agent (Registration No. 26213025) — which means you can trust your lodgements are being handled by a qualified, legally compliant professional.

When is my BAS due?

BAS is generally due quarterly. The standard due dates are 28 October, 28 February, 28 April and 28 July. As a Registered BAS Agent, we may be eligible for extended lodgement deadlines on your behalf. Visit our Key ATO Dates page for the full schedule.

What happens if my BAS is lodged late?

The ATO can issue a Failure to Lodge (FTL) penalty for late BAS lodgements. Penalties are calculated based on the size of your business and how late the lodgement is. One of the key benefits of working with Bright Books & BAS is that we manage your lodgement deadlines — so late penalties become a thing of the past.

PAYROLL & SUPERANNUATION

What is Single Touch Payroll (STP)?

Single Touch Payroll is the ATO's system that requires employers to report payroll information — including wages, PAYG withholding and superannuation — to the ATO on or before each pay day. It is mandatory for all employers in Australia. We manage STP reporting for all of our payroll clients.

What is Payday Super and when does it start?

From 1 July 2026, the rules around superannuation change significantly. Instead of paying super quarterly, employers will be required to pay superannuation within 7 days of each employee's pay day. This is known as Payday Super and it is one of the biggest changes to hit small business payroll in years. If you have employees, you need to make sure your payroll system is set up correctly before 1 July 2026. We manage this transition for all of our payroll clients — get in touch if you're not sure whether you're ready.

What is the current Superannuation Guarantee rate?

The Superannuation Guarantee rate is currently 12%

Always confirm the current rate at ato.gov.au as it is subject to change.

Do you manage superannuation lodgements?

Yes. Superannuation preparation and lodgement is included in our Payroll Only, Growth and Premium packages. We ensure your super is calculated correctly, submitted on time, and received by the fund by the due date.

XERO ACCOUNTING

Do I need to already be using Xero?

No. If you're not already on Xero, we can set it up for you as part of the onboarding process. If you're using another system like MYOB or a spreadsheet, we can discuss the best way to transition your records across.

What is a Xero Certified Advisor?

A Xero Certified Advisor has completed Xero's official training and certification program, demonstrating expertise in setting up, managing and optimising Xero for business clients. Lisa is a Xero Certified Advisor — which means your Xero file is in expert hands from day one.

Will I be able to see my own Xero file?

Absolutely. One of the great benefits of Xero is that it gives you real-time visibility over your finances. You'll have your own login and can see your reports, invoices, and bank balances at any time. We can also set up a dashboard view so the numbers that matter most to you are right there when you log in.

Can you train me or my staff to use Xero?

Yes — Xero training for you and your team is included in our Premium package and is also available as a standalone service. Whether you're brand new to Xero or want to get more out of a system you're already using, we'll make sure you're confident and capable.

TPAR - TAXABLE PAYMENTS ANNUAL REPORT

What is TPAR?

TPAR stands for Taxable Payments Annual Report. It is a report lodged with the ATO each year by businesses that make payments to contractors or subcontractors. The ATO uses TPAR data to cross-check whether contractors are correctly declaring their income.

Does TPAR apply to my business?

TPAR applies if your business operates in any of the following industries and makes payments to contractors: building and construction, cleaning, courier and road freight, information technology, security and investigation, or government entities. It applies even if contracting is only a small part of your activity. Not sure if it applies to you? Get in touch and we'll confirm it for you.

When is TPAR due?

TPAR is due on 28 August each year, reporting contractor payments made during the previous financial year (1 July to 30 June).

What happens if I don't lodge a TPAR?

Failing to lodge a TPAR can result in ATO penalties and increased scrutiny of your business. It is one of the most commonly missed ATO obligations for small businesses — particularly in trades and cleaning. We manage TPAR lodgements for all applicable clients.

WORKING WITH US

How do we communicate?

We communicate primarily via email and phone. For document sharing, most clients use Xero's built-in tools or a shared folder. We're responsive, approachable, and always happy to jump on a call if you have questions.

What are your hours?

Our standard hours are Monday to Friday, 8:00am to 4:00pm AWST. We understand that running a business doesn't always fit into business hours — if you need to reach us outside of these times, leave a message and we'll get back to you as soon as possible.

Do you work with all industries?

Yes. We work with sole traders and small businesses across a wide range of industries. Whether you're a tradie, a retailer, a healthcare provider, a consultant, or anything in between — if you need bookkeeping and BAS services, we can help.

How do I know my financial information is safe?

We take the security and confidentiality of your financial information seriously. All data is handled in compliance with Australian Privacy Principles. Xero uses bank-level encryption to protect your data, and we never share your information with third parties without your consent.

SOFTWARE

What software do you use?

At Bright Books & BAS we work with a range of industry-leading platforms to make sure your finances are accurate, organised and running efficiently. Here's what we use and why:

Xero — Our primary bookkeeping and accounting platform. Xero connects your bank accounts, invoices, payroll and reporting all in one place, giving you real-time visibility over your finances. As a Xero Certified Advisor, we ensure your file is set up correctly and maintained to the highest standard.

MYOB — A popular Australian accounting platform used by many small and medium businesses. If you're already on MYOB, we can work with your existing file or discuss whether a transition to Xero would benefit your business.

QuickBooks — Another well-known accounting platform we can work with. If QuickBooks is your preferred system, we can support you — or help you evaluate whether it's still the best fit as your business grows.

DEXT — A receipt and document capture tool that makes it easy to submit invoices, receipts and bills to us in real time. Simply photograph your receipts on your phone and DEXT does the rest — no more shoeboxes full of paperwork.

Hubdoc — Similar to DEXT, Hubdoc automatically fetches your bills and statements from suppliers and banks and pushes them directly into Xero. It eliminates manual data entry and keeps your source documents stored safely in the cloud.

Xbert — An AI-powered Xero add-on that monitors your Xero file for errors, anomalies and compliance risks. Xbert acts like a quality control layer, flagging issues before they become problems — giving you and us greater confidence in the accuracy of your books.

ClickUp — Our project and task management platform. ClickUp keeps our workflow organised behind the scenes, ensuring nothing falls through the cracks, deadlines are met, and every client's work is tracked and completed on time.

All platforms we use are cloud-based, meaning your data is securely stored, always accessible, and never tied to a single device. Have a question about any of these tools or want to know which ones are right for your business? Get in touch — we're happy to help.

STILL HAVE QUESTIONS?

Can't find what you're looking for?

We're always happy to chat. Reach out for a free, obligation-free discovery call and we'll answer any questions you have about your business and how we can help.

📞 0433 666 833

✉️ lisa.a@brightbooksbas.com.au

Here to give you, your life back.

Contact Us

Get Started Today

Running a business is hard enough — managing your books shouldn't add to the stress.

Whether you're a sole trader drowning in receipts or a small business owner unsure if your BAS is lodged correctly, we're here to help.

Reach out today to have a friendly, obligation-free chat about how we can take the financial admin off your plate — and give you your life back.

Bright Books & BAS

Baldivis WA, Australia

lisa.a@brightbooksbas.com.au 0433 666 833

Hours

Open today

09:00 am – 05:00 pm

Registered BAS Agent · Xero Certified Advisor · Australia-Wide

Registered BAS Agent · Xero Certified Advisor · Australia-Wide

About Us

Our Services Explained

Key ATO Lodgement & Payment Dates

BAS — Quarterly Lodgement & Payment Due Dates

IAS — Monthly Lodgement & Payment Due Dates

Superannuation FY26

Payday Super FY27

Payroll & STP — Key Dates

TPAR — Taxable Payments Annual Report

EOFY — Key Bookkeeping Dates

⚠️ Important Reminders — Every Year

Our Service Packages

✦ BAS Only

✦ Payroll Only

✦ Essentials

✦ Growth

✦ Premium

"Let us, Give you, Your Life Back"

Frequently Asked Questions

Contact Us

Get Started Today

Bright Books & BAS

Hours

Drop us a line!

Registered BAS Agent · Xero Certified Advisor · Australia-Wide

Registered BAS Agent · Xero Certified Advisor · Australia-Wide

About Us

Our Services Explained

Key ATO Lodgement & Payment Dates

BAS — Quarterly Lodgement & Payment Due Dates

IAS — Monthly Lodgement & Payment Due Dates

Superannuation FY26

Payday Super FY27

Payroll & STP — Key Dates

TPAR — Taxable Payments Annual Report

EOFY — Key Bookkeeping Dates

⚠️ Important Reminders — Every Year

Our Service Packages

✦ BAS Only

✦ Payroll Only

✦ Essentials

✦ Growth

✦ Premium

"Let us, Give you, Your Life Back"

Frequently Asked Questions

Contact Us

Get Started Today

Bright Books & BAS

Hours

Drop us a line!

Socials

This website uses cookies.