We have extensive experience in primary production, taxation, and small business strategy. Our focus is on helping individuals and business owners in the agricultural and farming sectors make the most of the unique tax concessions, offsets, and deductions available to them.
From livestock accounting to asset depreciation, water facility deductions, and farm management deposits, we work with clients to legally minimise tax and build long-term financial resilience. We also help navigate GST complexities, record keeping, and succession planning, so every dollar works harder for your family or business.
What sets our service apart is a mix of hands-on industry understanding and clear, practical guidance, no jargon, no guesswork. We make sure you’re not just compliant, but confident in every financial decision.

Whether you run a family farm, manage rural property investments, or operate a regional business, I can help you take advantage of every tax opportunity available while planning for growth and stability.
Running a farm comes with unpredictable income, seasonal cashflow, and rules that are different to many other small businesses. We are experts in primary production tax and give clear, practical advice so you keep more of what you earn and avoid nasty surprises at tax time.
How we help primary producers:
Why work with us:
Client example:
A commercial wholesale nursery had two big income years, double the usual sales, preceded by difficult years, and followed by normal trade. We set up a strategy using Farm Management Deposits to reduce tax in the boom years and used income averaging to smooth tax payable across the period. The client kept more cash on farm to help plant for the next season, and avoided panic asset sales.
Tax averaging lets eligible primary producers smooth income over a maximum five-year period so that the tax payable more closely matches long-term earnings patterns. It’s designed for seasonal, variable income typical of farms so you’re not pushed into higher tax brackets.
Yes, FMDs remain an essential tool for primary producers to minimise taxable income in good years, and include it in lower taxed years. Eligibility and rules apply, so it’s best to plan deposits with your accountant.
You may be eligible for credits where fuel is used for business purposes off public roads or to power machinery, the rates and rules vary by fuel type and use. We can calculate and record your claims correctly.
The ATO offers support measures such as payment plans, penalty/interest relief and adjustments to instalments; certain relief payments may be tax-free, we can help you navigate what applies to your situation.
If you want a straightforward chat about how recent tax settings can help your cashflow (FMDs, averaging, asset timing, or fuel credits), let’s talk. We offer an initial one hour farm health check – just plain advice to see if there’s any areas you can improve your accounting and minimise your tax.
Your Partner in Professional Accounting and Tax Services
de Zwaans | Accountant Helensvale | Tax Accountant | Bookkeeping | Tax Return 13 Google reviewsPosted on Google Bia Ramalho ZutisTrustindex verifies that the original source of the review is Google. Warwick and his team have taken over all our accounts and made the transition so smooth and easy. We hope to work with them for a long time moving forwards.Posted on Google Leeroy RussellTrustindex verifies that the original source of the review is Google. Warwick and the team at de Zwaans Accounting have looked after my tax for several years. They're always fast, efficient, and genuinely friendly. They make the whole process easy and stress free. Highly recommended.Posted on Google Annette HillmanTrustindex verifies that the original source of the review is Google. This is the second year that de Zwaans have handled my tax return and I am very happy with them. Would highly recommend themPosted on Google Jo DwyerTrustindex verifies that the original source of the review is Google. Excellent prompt service, Easy to speak too, not like other Companies that pass you onto the Junior, great advice would highly recommend Warrick and his Team.Posted on Google kirk brownTrustindex verifies that the original source of the review is Google. Top notch. Found us many savings that our previous accountants had overlooked for years, very reasonable fees, and explained everything carefully to us when needed. Highly recommended.Posted on Google Monique RobinsonTrustindex verifies that the original source of the review is Google. Very Helpful and insightful, really made a difference taking the stress off my partner's business documentation, which was surmounting. Warwick and Shannon provided clarity and excellent service at a fair pricePosted on Google Gareth MorahanTrustindex verifies that the original source of the review is Google. Warwick is a gentleman & an expert with business and personal taxes.Posted on Google ShellTrustindex verifies that the original source of the review is Google. de Zwaan accounting and tax I have had a fantastic experience with Warwick de Zwaan. He is professional, friendly and incredibly knowledgeable. Everything was explained clearly. Which made the whole process stress free. He took the time to answer my questions, ensured I received the best possible outcome and handled everything effectively. I really appreciate his approachable manner and genuine care. I would highly recommend him to anyone looking for a reliable, trustworthy and easy-to-deal with agent.Posted on Google Victoria ChiuTrustindex verifies that the original source of the review is Google. Made my tax experience so much better and I got a great return :)Posted on Google Deanne IsLuckyTrustindex verifies that the original source of the review is Google. Highly recommend, very reliable, efficient. Has helped us improve our business endlessly. We started with Warwick 2016 and our company continues to grow with every aspect.