Independent business directory
Tax On Tax Off
Bookkeeping and integrated business systems
A starting point for your shortlist
Get to know the practice
David Musumeci founded Tax On Tax Off to support small-business bookkeeping and financial systems. The Sydney practice offers bookkeeping, BAS, payroll and reporting, including setup and integration of accounting software with other business systems.
Start with the work you need done.Ask who will handle your books, what is included in the quote and whether the practice is taking new clients. Registration alone doesn’t tell you whether a service is the right fit.
What you can enquire about
Services listed by the practice
Visit website ↗Bookkeeping and BAS
Ongoing bookkeeping, BAS and IAS preparation, payroll and account reporting.
Software and workflows
Accounting-system setup, integrations and staff training.
Summarised from the practice’s own pages. Confirm the scope, fees and availability directly.
The business behind the listing
Before you enquire
Outline your accounting software, point-of-sale or customer-management systems and the tasks you want to automate. Ask what setup, ongoing support and lodgements the proposal covers.
Check the registration
- Registered name
- TAX ON TAX OFF PTY LTD
- BAS registration number
- 26304262
- Location in the register
- CONCORD, NSW
- Status in our copy
- Registered
We matched the business through its name and supporting details. We haven’t found this registration number on the business pages reviewed. Ask the practice to confirm the registration responsible for your work.
Register snapshot: 23 September 2026. Conditions, sanctions and registration status can change. Read the full official record before engaging an agent.
Open TPB record ↗Before you get in touch
How much will the work cost?
We haven’t verified a current fee schedule for this listing. Ask for a written quote that separates bookkeeping, BAS work, payroll and any catch-up work. Our BAS-agent fees guide explains what to compare.
What should I include in my first enquiry?
Mention your business type, accounting software, number of employees and whether your books are up to date. Explain the help you need and any deadlines. Ask the practice how to share documents securely before sending sensitive records.
Is this a recommendation from Australian Small Business Guide?
No. This is an independent directory listing, not an endorsement, quality ranking or confirmation that the agent is taking new clients. No provider pays for position in this directory.
Make a confident choice
A little reading.
A better first conversation.
Practical guides to compare the work, ask useful questions and avoid surprises.
Sources and listing updates
Register information is adapted from the TPB Public Register dataset, Commonwealth of Australia, under CC BY 4.0. We leave out street addresses. Business details were reviewed on 23 September 2026. We haven’t tested the services or the delivery of calls and emails.