Business tax planning means arranging your affairs before year end to legally minimise tax, through the right structure, timing of income and expenses, super contributions and available concessions. Done proactively through the year rather than at tax time, it is one of the highest-return activities a business owner can undertake.
Most business owners pay more tax than they need to — not because of anything illegal, but because no one planned ahead. Business tax planning is the process of legally structuring your decisions throughout the year to keep more of what you earn and reduce what you hand to the ATO.
In this guide, we cover the essential strategies every Australian business owner should be implementing now — from maximising deductions and timing capital gains to structuring your business for long-term tax efficiency. Whether you run a sole trader, company, or family trust, there are opportunities here worth tens of thousands of dollars each year.

What Is Business Tax Planning?
Business tax planning is the proactive process of legally structuring your income, expenses, and business activities to minimise your tax liability. Unlike tax compliance — which records what has already happened — tax planning is about making better decisions before they happen.
Done well, it can save a business owner tens of thousands of dollars each year. Done poorly — or not at all — the ATO takes a significantly larger share of your profits than it needs to. Effective planning covers:
- Choosing the right business structure (company, family trust, sole trader, or a combination)
- Timing when income is earned and when expenses are paid
- Maximising legitimate deductions before 30 June
- Managing capital gains events strategically
- Optimising superannuation contributions
- Distributing income efficiently across your group
Without proactive planning, business decisions get made without considering their tax consequences. By the time June arrives, those opportunities have passed — and you’re left paying more than you needed to. Use our business tax calculators to model different planning scenarios.
What’s Changed for Business Tax Planning in 2026?
Several important changes affect how Australian business owners should approach tax planning in 2026. Understanding these now — rather than at EOFY — is where the real savings happen.
Payday Super Starts 1 July 2026
From 1 July 2026, employers must pay superannuation at the same time as wages — ending the quarterly super payment cycle. This is the most significant payroll change in years. For businesses managing cash flow month to month, this requires immediate planning. Late or missed payday super payments will attract ATO penalties, and the ATO has indicated it will enforce compliance actively from day one. If your payroll system isn’t ready, act now.
Super Guarantee Rate Is Now 12%
The super guarantee rate increased to 12% from 1 July 2025. For a business with $500,000 in wages, that’s $60,000 in annual super obligations. Review your wage costs, update payroll budgets, and factor this into any pricing or salary reviews for 2026–27.
$20,000 Instant Asset Write-Off Is Now Permanent
The $20,000 instant asset write-off has been legislated as permanent for businesses with turnover under $10 million. After years of the threshold changing annually, you can now plan asset purchases with certainty. Equipment, tools, vehicles, or any eligible asset under $20,000 can be claimed in full in the year of purchase.
ATO Compliance Focus Areas for 2026
The ATO has signalled increased scrutiny across several areas this year. If any of these apply to your business, ensure your records are in order:
- Work from home deductions — the 67 cents per hour method remains available but requires contemporaneous records. The ATO is actively reviewing lump-sum claims.
- Rental property expenses — particular focus on interest deductions, repairs versus capital improvements, and holiday home claims
- Personal service income (PSI) — contractors who earn primarily from their personal skills may have income attributed back to them personally, regardless of entity structure — read our personal services income guide to understand when the rules apply
- Division 7A compliance — undocumented or under-managed loans from companies to shareholders remain a high-priority audit area
Maximising Tax Deductions with Instant Asset Write-Off and Pre-Paying Expenses
One of the most effective strategies in business tax planning is taking full advantage of the Instant Asset Write-Off. This incentive allows eligible businesses to claim immediate deductions for assets purchased and used in the business, up to $20,000 per asset. Whether it’s equipment, machinery, or vehicles under the threshold, the instant write-off can significantly reduce your taxable income in the current financial year.
Motor Vehicle Costs and the Instant Asset Write-Off
Motor vehicle expenses are often one of the largest costs for business owners. Under the Instant Asset Write-Off, eligible vehicle costs are immediately deductible — but cost limits for motor vehicles apply, and only the business-use portion is claimable. Keeping a detailed motor vehicle logbook is essential if you’re claiming based on business use percentage.
For a detailed breakdown, see our guide: How to Claim Motor Vehicle Expenses on Tax in Australia (2026 Guide).
Pre-Paying Expenses to Reduce Taxable Income
Another key business tax planning strategy is pre-paying certain business expenses before 30 June. Pre-paying items like insurance premiums, software subscriptions, and rent can bring forward deductions into the current financial year and reduce your taxable income now. Eligible expenses must relate to a period not exceeding 12 months beyond the payment date.
By combining the instant asset write-off with strategic pre-payments, you can make substantial progress in reducing your tax liability while keeping your business well-equipped for the year ahead.
Capital Gains Tax (CGT): Timing and Small Business CGT Concessions
Timing is critical in business tax planning — particularly when it comes to Capital Gains Tax (CGT). Selling business assets such as property, shares, or goodwill has significant tax implications. By strategically timing asset sales and using available CGT concessions, small business owners can substantially reduce their overall tax liability.
Timing Capital Gains to Minimise Tax Liability
The timing of when you realise a capital gain matters. If you expect lower income in the next financial year, deferring the sale of an asset until after 30 June may lower your current tax liability by pushing the CGT obligation into a year when your total income — and therefore your marginal rate — is less.
Small Business CGT Concessions
Australia provides several CGT concessions specifically for small businesses to help reduce the tax on asset sales:
- The 15-year exemption: If you’ve owned a business asset for more than 15 years and are aged 55 or older, you may be eligible to sell the asset without paying CGT.
- The retirement exemption: You can reduce your capital gains by up to $500,000 if you’re retiring and meet specific conditions. This limit applies per individual, making it particularly valuable for business partners or co-owners.
- The rollover concession: If you sell an asset and reinvest the proceeds in a replacement asset, you may be able to defer your CGT liability until you sell the replacement asset.
- The Active Asset Reduction: If the asset qualifies as an active asset used in your business, you may qualify for a 50% reduction on the capital gain, with a maximum reduction of $500,000 per individual.
By carefully timing asset sales and strategically applying these CGT concessions, you can significantly reduce the tax payable on business asset sales — freeing up more capital for reinvestment. For a detailed breakdown of how the 50% discount applies, see our guide to the CGT discount and 50% rule for Australian business owners.
Not sure which CGT concessions apply to your situation?
At Pinnacle, we help Melbourne business owners structure asset sales to minimise CGT legally. Book a consultation with Mina before you transact — timing and structure decisions made before the sale are worth far more than advice after it.
Book a Consultation →Optimising Business Structures: Tax Savings and Asset Protection
One of the most important decisions in business tax planning is choosing the right structure. The structure you use affects how much tax you pay, your personal liability, and your ability to grow and protect wealth over time.
Choosing the Right Business Structure
The most common business structures in Australia each carry different tax implications:
- Sole Trader: Simple to set up, but profits are taxed at individual marginal rates — which can be high if the business is profitable. No asset protection.
- Partnership: Income is split between partners and taxed at individual rates. All partners carry personal liability for business debts.
- Company: A separate legal entity taxed at the 25% small business corporate rate (for businesses under $50M turnover). Provides personal liability protection and flexibility for reinvestment and franked dividends.
- Trust: Allows income to be distributed to beneficiaries in lower tax brackets, providing significant tax savings across the family group. Setup and administration are more complex, but the long-term benefits frequently justify it for businesses above a certain profit level.
Private Company Loans (“Div 7A”)
Business owners who have borrowed funds from their company must understand Division 7A rules. These rules govern loans from private companies to shareholders or their associates — including directors. Poorly managed Div 7A loans can create unexpected and significant personal tax liabilities.
- Loans to Directors: A loan made directly to a director must either be repaid by 30 June or have a complying loan agreement in place before the company’s tax return is lodged. The agreement must meet ATO guidelines, including a minimum benchmark interest rate and a set repayment schedule. If these conditions are not met, the loan is treated as an unfranked dividend — taxable to the director personally at their marginal rate.
- Loans Between a Family Trust and a Corporate Beneficiary: Where a family trust has loaned funds to a corporate beneficiary, the loan must be repaid or a complying agreement established before the company’s tax return lodgement date. The same ATO requirements apply.
Trustee Resolutions for Family Trusts
If your business operates through a Discretionary (Family) Trust, trustee resolutions must be prepared and signed before 30 June each year. These resolutions formally allocate trust income to specific beneficiaries for the financial year. Failing to have them in place by the deadline results in the trust’s taxable income being assessed at the highest marginal rate — up to 47%. Given recent ATO rulings on trust distributions to adult children, it’s essential to work with your accountant well before year-end. For more detail, see our guide: Trust Distribution Minutes 2026: What Trustees Must Do Before 30 June.
Maximising Superannuation Contributions, Depreciation, and Franking Credits
Smart business tax planning involves more than managing income and expenses — it also includes forward-thinking strategies like boosting superannuation contributions, claiming depreciation, and using franking credits effectively. These tactics reduce taxable income and improve long-term financial outcomes for both the business and its owners.
Maximising Superannuation Contributions
Contributing to superannuation is one of the most tax-effective tools available to business owners. For the 2025–26 financial year, the concessional contributions cap is $30,000. Concessional contributions — including employer contributions and salary sacrifice amounts — are taxed at 15% within the fund, which is lower than most individual marginal tax rates.
For business owners with a strong profit year, the carry-forward rule provides an additional opportunity. If your total superannuation balance was under $500,000 on 30 June of the prior year, and you haven’t used the full concessional cap in any of the last five financial years (from 2018–19), you can carry forward unused cap amounts and make larger deductible contributions in a high-earning year. All contributions must be received by your super fund before 30 June to count for that financial year. For a full breakdown of super contribution strategies for business owners — including catch-up contributions and personal deductible contributions — see our guide to superannuation strategies for business owners.
Claiming Property Depreciation
If your business owns or operates from a commercial or income-producing property, you may be entitled to claim depreciation deductions. These typically fall into two categories:
- Capital works deductions — for the building structure, renovations, and structural improvements
- Plant and equipment depreciation — for items like carpets, air conditioning units, and furniture
To claim the maximum allowable deductions, investing in a tax depreciation schedule from a qualified quantity surveyor is often worthwhile — the additional deductions claimed frequently exceed the cost of the report.
Utilising Franking Credits
If your business operates through a company structure, issuing dividends with franking credits is a strategic way to distribute profits to shareholders while reducing overall tax liability. Franking credits represent tax already paid at the company level and can be used by shareholders to offset their personal tax when lodging individual returns.
When planning dividend payments, consider:
- The available franking credits in the company’s franking account
- The timing of dividend declarations to ensure credits are applied efficiently
- The broader group structure — particularly where a bucket company or corporate beneficiary is involved
A bucket company can serve dual purposes: it caps the tax rate on trust distributions at the corporate rate (25–30%) and provides asset protection by separating retained profits from the trading entity. However, all franking credit arrangements must comply with tax law — the ATO scrutinises arrangements where credits are moved without a genuine commercial purpose.
Also be aware of Franking Deficit Tax (FDT): if your company declares more franking credits than it holds in its franking account — often due to poor timing of prior tax payments — it will be liable for the shortfall. Track your franking account balance carefully before declaring dividends. If you want peace of mind that your business is ATO-compliant, see our guide on ATO Audit Support for Businesses.
Conclusion: Prepare Early, Plan Smart
Effective business tax planning isn’t just about reducing your tax bill — it’s about making smart, forward-thinking decisions that support your business’s growth and financial security. From the instant asset write-off and pre-paying expenses to managing Division 7A loans, maximising super contributions, and choosing the right structure, every decision made now has a meaningful impact on your bottom line.
At Pinnacle Accounting & Advisory, we specialise in working with Melbourne business owners to develop tailored tax planning strategies that go well beyond the basics. We help you review your current structure, identify savings opportunities, and ensure full ATO compliance — before problems arise, not after.
📞 Ready to stop overpaying? Contact us today to book your business tax planning review.
Frequently Asked Questions
What is business tax planning?
Business tax planning is the process of legally structuring your business activities, income, and expenses to minimise your tax liability. It involves proactive decisions — about your business structure, deductions, superannuation, and asset sales — made before they happen, not after. The goal is to ensure the ATO takes only what it’s entitled to, and no more.
When should I start business tax planning?
Ideally, tax planning is a year-round activity — not something you think about in May or June. The best time to start is at the beginning of the financial year (July), so you have the full 12 months to implement strategies. That said, even mid-year planning can deliver significant savings. If you haven’t started yet, the best time is now.
How can I legally reduce my business tax in Australia?
There are many legitimate strategies available: maximising deductible expenses and pre-paying eligible costs before 30 June, claiming the instant asset write-off for purchases under $20,000, increasing superannuation contributions, using the right business structure to access lower tax rates, and strategically timing capital gains events. The right mix depends on your specific situation — a qualified tax advisor will identify the highest-value opportunities for your business.
What is the company tax rate in Australia for 2026?
For the 2025–26 financial year, the base rate entity corporate tax rate is 25% for companies with an aggregated turnover under $50 million (provided they derive 80% or less of their assessable income from passive sources). Companies above this threshold — or those that don’t meet the passive income test — pay the standard 30% corporate tax rate.
What is the instant asset write-off limit for 2026?
The instant asset write-off threshold is $20,000 per asset for businesses with aggregated turnover under $10 million. This has now been made permanent. The asset must be purchased, installed, and ready for use before 30 June to be claimed in that financial year.
How much should I set aside for business tax in Australia?
A general rule of thumb for businesses operating through a company is to set aside 25–30% of net profit for tax. For sole traders or partnerships, the amount depends on your personal income tax bracket — marginal rates can reach 47% (including the Medicare levy). A tax planning review with your accountant will give you a far more accurate figure based on your actual structure and profit level. For a quick starting estimate, try our business tax calculator.
Can I pay less tax by restructuring my business?
Yes — business structure is one of the biggest levers in tax planning. Sole traders pay tax at personal marginal rates (up to 47%), while companies are taxed at 25–30%. Family trusts can distribute income to beneficiaries in lower tax brackets, reducing the overall tax paid across the family group. The right structure also provides asset protection — which has significant long-term value beyond the tax savings alone. If you’re considering moving from a sole trader to a company, our guide to converting from sole trader to company covers the triggers, CGT implications, and key steps. The small business restructure rollover can allow eligible businesses to change structure without triggering CGT at the time of transfer. Restructuring also has stamp duty implications — always seek professional advice before making changes.
Do I need an accountant for business tax planning?
Technically no — but for any business with meaningful revenue, the savings from good tax advice far exceed the cost of the advice. A Chartered Tax Advisor (CTA) or CPA with business advisory experience will identify opportunities you wouldn’t find yourself, keep you compliant with ATO rules, and help you make decisions with their tax consequences already understood. Pinnacle Accounting & Advisory offers a proactive, year-round approach to business tax planning for Melbourne small business owners.
General Advice Disclaimer: The information in this article is general in nature and does not constitute personal financial, tax, or legal advice. Your individual circumstances will determine the most appropriate approach for you. Please consult a registered tax adviser or CPA before acting on anything in this article. Liability limited by a scheme approved under Professional Standards Legislation.
Frequently Asked Questions
What is business tax planning?
Business tax planning is proactively arranging your affairs to legally minimise tax, using the right structure, timing income and deductible expenses, making super contributions, and applying concessions. It is done before year end, unlike a tax return, which simply reports what already happened.
When should I do tax planning?
Before 30 June, and ideally throughout the year. Most strategies, such as timing income and expenses, super contributions, asset purchases and reviewing distributions, must be actioned before year end. By the time you lodge, the opportunities for that year have passed.
What are common tax planning strategies for business?
Common strategies include choosing the right structure, timing income and deductible expenses, making concessional super contributions, using the instant asset write-off, prepaying expenses, and distributing trust income effectively. The right mix depends on your circumstances.
Is tax planning legal?
Yes. Tax planning arranges your affairs within the law to pay the correct amount of tax and no more, which is legitimate. It is entirely different from tax evasion, which involves hiding income or false claims. The key is that arrangements are genuine and properly reported.
This article contains general advice only and does not take into account your specific circumstances. Please speak with a qualified accountant or tax adviser before making financial decisions.
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