About Allied Business Bookkeeping – Toowoomba Bookkeeping
Allied Business Bookkeeping provides an extremely reliable Toowoomba bookkeeping, BAS lodgement, payroll, and administration services to businesses in Toowoomba and across Australia. We focus on accuracy, compliance, and helping business owners gain financial clarity.

Meet Shaun McAtamney – BAS Agent & Bookkeeping Professional
I’m Shaun McAtamney, owner of Allied Business Bookkeeping. Based in Toowoomba, I’ve built this business to support small and growing enterprises with practical, affordable, and transparent financial services.
As a registered BAS Agent and member of the Australian Bookkeepers Association, I stay current with the latest ATO regulations and industry standards. My goal is to help you stay compliant while making your bookkeeping stress-free.
Why Businesses Choose Allied Business Bookkeeping
- Registered BAS Agent providing ATO-compliant services
- Based in Toowoomba, serving clients across Australia
- Friendly and professional support tailored to your business size
- Flexible work options – onsite or remote bookkeeping
- Specialists in Xero, MYOB, and QuickBooks Online.
Bookkeeping & BAS Services
We deliver a complete range of bookkeeping and compliance services designed to make your business accounting simple and accurate.
- Bookkeeping & Payroll Management
- BAS Lodgement & GST Planning
- Business Process Optimisation
- Account Reconciliation & Financial Reporting
- Bookkeeping Software Setup & Training
How We Work
We start with a no-obligation consultation to learn about your business and goals. From there, we tailor a bookkeeping plan to suit your needs — whether you prefer onsite visits around Toowoomba or remote cloud-based support.
Local Service with a National Reach
Based in Southbrook near Toowoomba, Allied Business Bookkeeping proudly supports local small businesses as well as clients Australia-wide through secure cloud accounting tools. No matter where you’re located, you’ll receive the same reliable and professional bookkeeping support.
Ready to Simplify Your Bookkeeping?
Get access to exclusive support and training of your choice: