Expert Trust & Company Tax Compliance for Businesses Using Complex Structures

Access expert trust and company tax compliance services to ensure regulatory adherence, optimise tax efficiency, and maintain business stability.

Small firm. Tax compliance expertise. Structured 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 trust and company tax compliance services to businesses across Australia.

Our mission is to deliver accessible and reliable tax strategies that help businesses ensure compliance, optimise tax efficiency, and maintain long-term financial stability. We are committed to building long-term, meaningful relationships with our clients, ensuring they have the right structures in place to navigate regulatory challenges and drive sustainable success.

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

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What we do

We partner with businesses across diverse industries, providing tailored trust and company tax compliance solutions to ensure regulatory adherence, optimise tax strategies, and support long-term financial stability.

Leveraging our deep industry expertise and strategic approach, we go beyond standard tax compliance—offering proactive tax planning, risk management strategies, and structured solutions that empower businesses to navigate regulatory challenges, optimise financial efficiency, and ensure lasting success.

Tax Compliance & Reporting

Ensuring businesses meet all tax obligations for trusts and companies, including BAS, GST, and income tax, with accurate and timely reporting.

- 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

Tax Efficiency & Structuring

Advising on the most tax-effective structures for trusts and companies, minimising liabilities, and optimising tax positions for long-term success.

- 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

Risk Management & ATO Compliance

Managing tax risks, ensuring adherence to ATO requirements, and preparing businesses for audits, reviews, and disputes.

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

Trust & Company Governance

Supporting businesses in maintaining strong governance frameworks for trusts and companies to ensure legal compliance and financial stability.

- 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