Bookkeeping and payroll
My Biz Books
Outsourced bookkeeping, payroll and BAS for small and medium businesses, with a dedicated bookkeeper and your books kept up to date in Xero or MYOB.
On this page
About My Biz Books
My Biz Books is the group’s bookkeeping business, based at 176 Main Street, Osborne Park. It records sales, purchases and payments, reconciles bank accounts, runs payroll with super and leave, and prepares BAS, so a business always knows where it stands.
Each client works with a dedicated bookkeeper. Bank data is brought into the accounting software, checked and turned into monthly financial statements, and My Biz Books tells clients when tax is due and roughly how much to put aside. It works mainly in Xero and MYOB, and with other packages such as QuickBooks.
My Biz Books is a trading name of Total Financial Solutions Pty Ltd, a registered tax agent. It works closely with Business Mantra Accountants, which prepares year-end accounts and tax returns, so the books and the returns are built on the same records.
What My Biz Books does
Bookkeeping, Payroll & Business Administration
All Bookkeeping & Payroll servicesBookkeeping
Day-to-day books, reconciliations and reports handled for you by a dedicated bookkeeper.
Payroll & superannuation processing
Pay runs, payslips, super payments and payroll reporting for your team.
Accounts payable & receivable
Supplier bills paid on time and customer invoices followed up, so cash flow stays visible.
Xero & MYOB setup & training
Accounting software set up for your business, with training for you and your team.
E-commerce integration & inventory management
Online store and inventory systems connected to your accounting software.
Banking, debts & account reconciliation
Bank feeds, loans and accounts reconciled so your records match reality.
Who My Biz Books helps
Small and medium businesses
Regular bookkeeping, payroll and BAS, so the owner’s time goes into running the business.
Growing businesses
A process that scales up as the business grows, with reports that help with decisions.
Franchises and professional services
Books set up to match how the business reports.
Online stores
E-commerce sales and inventory brought into the accounts.
Sole traders
Simple, up-to-date records for GST and the tax return.
Working with My Biz Books
Mapping your process
My Biz Books looks at how your business records sales, bills and pay. Its consultants can come on site to map it out.
Setting up your software
Your accounts are set up or connected in Xero or MYOB, with bank feeds and rules, and your team can be trained to use them.
Monthly bookkeeping
Bank statements are brought in and reconciled, and financial statements are prepared every month.
Payroll, BAS and reminders
Pay runs, super and BAS are prepared, and you’re told when tax is due and about how much to set aside.
Registrations and good to know
Registered tax agent
Total Financial Solutions Pty Ltd, trading as My Biz Books · No. 25542963
Check it on the Tax Practitioners Board register (opens in a new tab)
Payday Super
Since 1 July 2026, employers pay super with each pay, and it must reach the employee’s fund within 7 business days.
More time for BAS
A registered agent who lodges online can have more time for three of the four quarterly BAS under the ATO’s lodgment program.
You stay responsible
Using a bookkeeper or agent doesn’t hand over your tax obligations. Keep your records and check what is lodged in your name.
Where to find My Biz Books
- Get directions to Osborne Park (opens in a new tab)
Osborne Park
Suite 8, 176 Main Street
Osborne Park WA 6017Mon–Fri 8:30 am – 5:00 pm AWST · Sat–Sun closed
Questions about My Biz Books
Can’t find your answer? Ask us and we’ll pass your question to My Biz Books.
Answers are general information, not personal advice.
Insights
Insights from My Biz Books
Bookkeeping & Payroll
Streamlining Bookkeeping and BAS Compliance: The Essential Checklist for Australian SMEs
A simple daily, weekly and monthly routine that keeps your books current, with the quarterly BAS due dates and what Payday Super changed from 1 July 2026.
My Biz Books · 4 min read
Business Mantra Group
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Those that work most often with My Biz Books come first. With your permission, they can share what they need, so you don’t have to repeat yourself.

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Important information
General information only: it does not take your personal circumstances into account.
Services described here may be subject to eligibility, professional registration or licensing requirements. Confirm the relevant scope and documents directly with My Biz Books before proceeding.
Next step
Talk toMy Biz Books
Tell us what you need and we’ll pass your enquiry to the team.


