South West Tax Specialist

Practical Tax Advice for Individuals & Local Businesses.

Our Services

Based in Margaret River, we help individuals & local businesses with their 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 certified Chartered Accountant who has called Margaret River home for the past five years.

After providing tax and business advisory services to medium & large companies 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.

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 our form and we will be in touch with you shortly.