In 2026, working as an independent NDIS support worker (Sole Trader/ABN) offers significant tax advantages compared to traditional employment. By shifting from an employee to a business owner, you gain access to a broader range of “Business Deductions” that can significantly reduce your taxable income. 

1. The 2026 “Instant Tax Deduction” (New)

A major update for the 2026-27 financial year is the introduction of a simplified deduction for workers. 

• The $1,000 Flat Rate: From July 1, 2026, individuals can claim a standard $1,000 instant deduction for work-related expenses without keeping receipts. 
• The Strategic Choice: As an independent worker, if your genuine expenses (car, PPE, insurance) exceed $1,000, you should ignore the flat rate and continue to itemize your deductions to maximize your refund.

2. Advanced Vehicle & Travel Deductions

Independent workers often travel more than agency staff. In 2026, the ATO has increased the rates for self-funded travel:

• Cents per Kilometre: The rate for the 2025-26/2026-27 period is 88 cents per km (up from 85c). You can claim up to 5,000km ($4,400) without a logbook. 
• The “Base of Operations” Rule: For sole traders, if your home is your principal place of business (where you do admin and billing), you can often claim the first trip of the day from your home to your first client, which is usually prohibited for employees.

3. Business-Only Deductions (Sole Trader Perks)

As an ABN holder, you can claim “Business Running Costs” that employees cannot:

• Accounting & Software: Fees for tax agents and NDIS invoicing software (like Hireup, Mable, or private CRM tools) are 100% deductible.
• Marketing & Advertising: Costs for business cards, a website, or premium profiles on support worker platforms.
• Home Office (Fixed Rate): In 2026, you can claim 67 cents per hour for every hour spent on “Administrative Support” (writing case notes, invoicing, scheduling) from home. 

4. The $20,000 Instant Asset Write-Off

If you operate as a small business with a turnover under $10 million, you may be eligible for the $20,000 Instant Asset Write-Off. 

• Equipment: If you buy a specialized vehicle modification, a high-end laptop for disability reporting, or specialized lifting equipment costing less than $20,000, you can deduct the full amount in the year of purchase rather than depreciating it over several years.

5. Summary: 2026 Tax Comparison