Reliable & Accurate Bookkeeping for Ongoing Business Success

Access expert bookkeeping services to maintain accurate records, streamline financial processes, and support business growth.

Small firm. Precision-driven. Scalable bookkeeping solutions.

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What we do

Diverse experience working with businesses and investors of all sizes and industries

Small to medium sized businesses

High net wealth individuals and family groups

Portfolio companies of private equity funds

Who we are

Tullastone provides expert bookkeeping services to small and mid-market business owners across Australia.

Our mission is to deliver accessible and reliable bookkeeping support at every stage of your business journey. We are committed to building long-term, meaningful relationships with our clients, ensuring accurate financial records, streamlining processes, and providing valuable insights to support sustainable business growth.

We appreciate the trust our clients place in us and are proud to be part of their success story.

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What we do

We partner with businesses across diverse industries, typically generating revenues between $2M and $50M, at various stages of their growth. From family-owned private groups to private equity-backed portfolio companies, we provide tailored bookkeeping services to ensure accurate financial records and efficient financial management.

Leveraging the power of cloud-based technology and industry expertise, we go beyond basic record-keeping—offering real-time financial insights, streamlined processes, and scalable solutions that empower our clients to make informed decisions and drive their businesses forward.

Transaction Recording & Reconciliation

Accurately recording financial transactions, categorising expenses, and reconciling bank accounts to ensure financial accuracy.

- Bookkeeping and Xero management
- Cloud accounting set up, transition and App integrations
- Accounts payable & receivable reconciliations
- Payroll processing (Xero Payroll) and Single Touch Payroll
- Financial Statements
- ASIC company secretarial matters

Accounts Payable & Receivable Management

Managing invoices, payments, and cash flow to maintain strong financial health and avoid late payments or missed receivables.

- Tax returns (companies, trusts and individuals for family groups)
- Business activity statements and GST compliance
- Structuring, entity set ups and implementation
- R&D tax concession assistance
- Tax advice

Payroll Processing & Compliance

Ensuring timely payroll processing, superannuation contributions, and compliance with employment regulations.

- Customised monthly management & board reporting
- Assistance with budgeting and cash flow forecasting
- Assistance with preparing for capital raising and debt financing

Financial Reporting & Cloud-Based Bookkeeping

Generating financial statements, BAS lodgements, and utilising cloud-based software for real-time financial tracking and reporting.

- Project work for M&A transactions and other initiatives
- Tax-effect accounting and reporting assistance for portfolio companies
- Assistance with ATO reviews and audit matters

Hear from some of our clients

“It’s been great to have Lewis and his team on board to help manage the accounting and tax for our group. We appreciate Lewis’ skillset and responsiveness. We would happily continue to recommend Tullastone to other business owners looking for a different approach with their accountant.”

Nicole and David Dowsett
Founders, PRS Support

“Tullastone’s support over the last few years has been fantastic and made a big difference in how we keep on top of our finances. We are grateful to have Lewis and his team working with us!”

Dr Mahi Paquette, CEO and
Executive Environmental Manager Seabin Foundation