Tax Specialist

Practical Tax Advice for Individuals & Small Businesses.

Our Services

Located in Margaret River & servicing Australia wide, we help individuals & local businesses with their accounting & tax needs.

Appointments available online, at our office, or we’ll come to you.

  • For Individuals, Investors, and Families

    • Tax Returns

    • Capital Gains Tax (CGT)

    • Investment Properties Tax

    • Shares, ETF & Cryptocurrency Tax

  • For Sole Traders, Partnerships, Trusts and Companies

    • Tax Compliance (Tax Returns & BAS)

    • Goods & Services Tax (GST)

    • Fringe Benefits Tax (FBT)

    • Tax Planning & Advice

    • Asset Protection

    • Business Purchases

    • Tax Structuring (Company & Trust Creation)

    • Tax Registrations (TFN, ABN, PAYG-I & PAYG-W, FBT, FTC, WET)

    • Xero Setup & Assistance

    • Bookkeeping & Compliance

    • Periodic Performance Reporting

    • Cashflow Forecasting & Budgeting

Meet Sean

Sean Cusack is a Chartered Accountant who has called Margaret River home since 2020.

After providing tax and business advisory services to small, medium & large businesses in Perth for several years, he transitioned to the South West, bringing practical experience and a down-to-earth approach to support local businesses.

Whether you’re running a vineyard, managing a trade business, or just need a hand at tax time - Sean’s here to make things simple, clear and stress-free.

A headshot of a man with reddish-brown hair, beard, and blue eyes, wearing a light blue button-up shirt, standing against a plain light background.
Registration badge for the Tax Practitioners Board with a green background and a black checkmark. Text below reads "Tax agent 26312065."
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Client Testimonials

  • “Sean made my 2025 tax return easy to understand, even with my first year as a sole trader & having a rental property. Great outcome and smooth process.”

    Fran May, Small Business Owner - Margaret River

  • “Sean advised me and set up the correct tax structure to minimise tax on my investments. Professional, reliable and easy to work with.”

    Michael Scantlebury, Resources Analyst - Perth

  • “Sean got everything sorted fast, helping me set up a company so I could apply for my contractors licence. Looking forward to the ongoing support that he will provide!"

    Marlon Henderson, Builder - Rosa Brook

Contact Us

Starting a business?

Want a local accountant?

Need help with your taxes?

Looking for a fresh perspective?

Old accountant not cutting it anymore?

Sold, or thinking about selling property/shares?

Fill out the form and we'll get back to you as soon as possible, generally within 3 business days.