Secure Your Super Guarantee Tax Deductions Before 30 June 2025
- Blanca Rios
- Jun 5
- 2 min read

The deductibility of Super Guarantee contributions depends on one critical timing rule that could save or cost your business thousands in tax deductions this financial year.
The Deductibility Rule That Matters
Super Guarantee contributions are deductible when the superannuation fund receives them – not when you make the payment.
A payment made on 29 June but received on 2 July is only deductible in 2025-26, potentially costing your business immediate tax benefits.
2024-25 Deduction Eligibility
Deductible: Contributions received by super funds by 30 June 2025
Not deductible: Contributions received 1 July 2025 or later
No backdating: Late contributions cannot be claimed in the current year
Critical Processing Deadlines
SBSCH Users: Process by 16 June 2025
The ATO's Small Business Superannuation Clearing House requires processing time between the clearing house and individual super funds. Process by 16 June 2025 to guarantee current year deductibility.
Commercial Clearing Houses: Verify Timing Now
Contact your provider immediately to confirm processing timeframes. Remember: paying the clearing house is not the same as the super fund receiving contributions.
Tax Impact of Missing the Deadline
Benefits You'll Lose:
Immediate reduction in 2024-25 taxable income
Lower current year tax liability
Improved cash flow from reduced tax payments
Consequences:
Deductions pushed to 2025-26
Higher current year tax bill
Disrupted tax planning strategies
Immediate Action Required
To secure your 2024-25 deductions:
Calculate all outstanding SG contributions
Verify your payment method can deliver by 30 June
Process payments immediately with processing buffer
Confirm contributions reach super funds before deadline
Document fund receipt dates for tax return support
Documentation for Tax Returns
You need evidence that contributions reached super funds within the financial year:
Clearing house confirmations alone may not suffice
Super fund statements provide strongest deduction support
Maintain clear audit trail from payment to fund receipt
Future Planning
Avoid future deadline pressure:
Schedule regular monthly/quarterly payments
Process payments by 15th of following period
Annual payments should be processed by mid-June
The Bottom Line
Time is critical. The difference between fund receipt on 30 June versus 1 July could cost your business significant tax deductions.
If you haven't processed final SG contributions for 2024-25, contact your payment provider today to secure your tax deductions.
Professional consultation recommended for optimising payment timing and ensuring proper documentation for your specific circumstances.
Consult qualified tax professionals for advice specific to your business situation.
Comments