BAS Bookkeeping Sydney – BAS Preparation & Lodgement Services
BAS Bookkeeper Sydney: Expert BAS Preparation and Lodgement Support for Growing Trades and Businesses
If you’re a busy tradie or business owner looking for a BAS bookkeeper in Sydney, chances are your days are packed-from quoting jobs to managing staff and chasing invoices. The last thing you need is to fall behind on your BAS. That’s where we come in.-from quoting jobs to managing staff and chasing invoices. The last thing you need is to fall behind on your BAS. That’s where we come in.
At Aussie Bookkeeping, we provide stress-free, accurate BAS preparation and lodgement services tailored to Sydney-based businesses. Whether you’re running a sole trader operation or managing a growing team, we make sure your BAS gets done right and on time.
We work exclusively with businesses earning over $75,000 a year-meaning you’re already GST registered, but just don’t have the time to stay on top of bookkeeping. Our team of registered BAS agents (virtual and in-person) are here to help lighten the load.

What Is a BAS and Why Does It Matter for Sydney Businesses?
A Business Activity Statement (BAS) is how you report and pay GST, PAYG, and other tax obligations to the ATO. It’s a crucial part of staying compliant-and keeping your cash flow healthy.
If you’re too busy to handle it all, or not sure if you’re doing it right, it’s worth bringing in a professional. Our registered BAS agents ensure everything is reconciled, correct, and lodged via the official BAS agents portal-so you avoid penalties and headaches.
Sydney BAS Preparation Services
We specialise in Xero BAS preparation, Xero BAS reconciliation, and support for BAS in MYOB, QuickBooks, and more. Here’s what’s included when we prepare and lodge your BAS:
Accurate bank and account reconciliations
GST classification checks and corrections
BAS submitted through the BAS Agents Portal
ATO-compliant reporting
Review of figures to spot any issues or savings
Contact Our Friendly Team
Contact Us For Your Free Consultation
✓ Accurate & reliable bookkeeping ✓ Trusted & Professional Bookkeepers ✓ Supporting businesses Australia-wide
Virtual and In-Person BAS Services in Sydney
Whether you prefer working online or face-to-face, we’ve got options. We have local BAS bookkeepers available in parts of Sydney for in-person support, as well as a trusted team of virtual BAS agents ready to help from anywhere.
Our online system lets you:
➔ Upload receipts and reports securely
➔ Get real-time updates and reminders
➔ Chat with your bookkeeper directly
Who We Help in Sydney
We’re proud to support Sydney’s trade and service industries, including:
- Plumbers, sparkies, builders, and carpenters
- Landscapers and concreters
- Service-based businesses and consultants
- Growing teams with payroll and staff to manage
If you’re flat out running jobs and managing staff, we’ll take your BAS off the to-do list.
Need a bit more control? We also offer training in BAS and accounting software so you can stay informed without doing it all yourself.

Why Choose Aussie Bookkeeping in Sydney?
Our team knows Sydney’s fast-paced business environment. Whether you’re operating in the city, suburbs, or surrounding regions, you’ll get local support with national-level compliance.
Sydney-based and Australia-wide virtual BAS bookkeepers
Fully registered and qualified BAS agents
Clear communication and no hidden fees
Flexible support-once-off or ongoing
Trusted by Sydney trades and growing businesses
Need More Than BAS? We’ve Got You
Many Sydney clients come to us for BAS and stay for ongoing support. We also offer:
- Payroll and Single Touch Payroll
- Accounts payable/receivable
- Cash flow tracking and financial reporting
We’ll tailor a solution to suit your business and your goals.

Talk to a Sydney BAS Bookkeeper Today

If you’re ready to take BAS off your plate and get it sorted by a professional, give us a call on 02 3820 3620 or contact us here.
Whether you need help this quarter or want full support moving forward, our team is here to help you stay on top of your numbers.
Let Aussie Bookkeeping be your trusted BAS bookkeeper in Sydney-for accurate, on-time BAS preparation and lodgement in Sydney that takes the pressure off your shoulders.
Contact Our Friendly Team
Contact Us For Your Free Consultation
✓ Accurate & reliable bookkeeping ✓ Trusted & Professional Bookkeepers ✓ Supporting businesses Australia-wide
FAQs About BAS Bookkeeping in Sydney
Do I need a registered BAS agent in Sydney?
Yes-if you pay someone to prepare or lodge your BAS, they must be a registered BAS agent. And don’t worry-they don’t need to be in Sydney. Our virtual BAS agents are fully licensed Australia-wide and can manage your BAS lodgement from anywhere.
What’s included in BAS services for Sydney clients?
We handle reconciliations, GST calculations, and accurate BAS submissions through the ATO’s BAS portal. We’ll also review your figures and let you know if anything needs fixing before it’s lodged.
How often do I need to lodge my BAS in Sydney?
Most Sydney businesses lodge quarterly, but some need to lodge monthly. We’ll check your situation and make sure nothing gets missed.
Can I use Xero or MYOB to do my BAS?
Absolutely. We’re experts in both Xero and MYOB-and we’ll make sure your software is working in your favour.
I’m a Sydney tradie with no time-can you take it all over?
Yes! That’s what we’re here for. We’ll take care of your BAS, so you can get back to the tools.