Tax Deductions for Security Guards & Crowd Controllers (2025–26)

Updated for the 2025–26 income year, with 2026–27 changes noted. Reviewed 19 October 2026.

Security officers, crowd controllers, cash-in-transit guards and patrol officers can claim licence renewals and some equipment, and in limited cases the costs of firearms and guard dogs.

This guide covers 2025–26 tax returns (lodged from July 2026) and flags what changes in 2026–27. It follows the ATO's Guards and security workers – income and work-related deductions guide, rewritten in plain language with practical examples.

What you can claim

Security-specific costs

• Security licence renewals (not the first licence).
• Firearms, ammunition and gun licence renewals where they're directly connected to your duties.
• Ongoing costs of a guard dog (food, vet, training) only if your employer requires you to provide it, it was trained from a young age and it isn't a pet. You can't claim the cost of buying the dog.
• Torches, handcuffs, protective vests and other equipment you buy for work.

Uniforms, protective clothing and laundry

Compulsory uniforms, registered non-compulsory uniforms, occupation-specific clothing and protective clothing are claimable, along with the cost of washing them: the ATO accepts $1 per work-only load and 50c per mixed load. Plain conventional clothing (black pants, a white shirt, business attire) is not claimable, even if your employer requires it.

Phone, internet and devices

Claim the work-related percentage of your mobile phone, data and home internet. Work it out from a 4-week representative period of your itemised bills, and keep those bills. Devices over $300 are depreciated.

Overtime meals

You can claim an overtime meal only if you received an overtime meal allowance under an industrial award or agreement and it is included in your income. Without receipts, you can claim up to the ATO's reasonable amount ($38.65 per meal for 2025–26), but you need receipts if you claim more. Meals during normal hours aren't deductible.

Training and self-education

Course fees, textbooks and seminars are claimable if they maintain or improve the skills you use in your current job, or are likely to increase your income from it. Study to get a new job, or general interest courses, can't be claimed, and neither can study loan (HELP) repayments. You can't claim costs your employer pays or reimburses.

Union and professional fees

Union fees and subscriptions to professional or trade associations related to your work are claimable. These don't reduce the 2026–27 standard deduction, so you can claim them on top of it.

What you can't claim

• Gym fees and fitness costs.
• Buying a guard dog.
• Your first security licence or the course to get it.
• Conventional black clothing.
• Travel from home to your regular site.

Worked example

Example (illustrative figures only – not real client data): Marcus is a mobile patrol officer. He renews his security licence, buys a torch and protective vest, launders his uniform and uses his phone 40% for work.

2026–27 comparison: $1,036 of these expenses are the kind that reduce the new standard deduction. Because that is more than $1,000, claiming the actual expenses (with records) would give a bigger deduction than the standard deduction. The $300 of union or professional fees can be claimed either way.

Checklist before you lodge

• Keep a diary if you're claiming a percentage of your phone.
• Get written confirmation if your employer requires you to supply a dog.
• Check your income statement in myGov is marked 'tax ready' and every allowance is included.
• Remove any expense your employer paid for or reimbursed.
• Apportion anything used privately and keep a note of how you worked out the percentage.

Common mistakes to avoid

• Claiming gym membership.
• Claiming the first licence course.

Record keeping

• You must have spent the money yourself and not been reimbursed, the expense must be directly related to earning your income, and you need a record to prove it.
• Keep receipts, invoices or bank statements for 5 years from when you lodge. The ATO app's myDeductions tool or photos of receipts are fine.
• If you use something for both work and private purposes, you can only claim the work-related portion – keep a diary or other evidence of how you worked that out.
• 2025–26: if your total work-related claims are $300 or less you don't need written evidence (but must be able to show how you worked the amount out), and laundry claims up to $150 can be made without written evidence using the ATO rates.
• From 2026–27: those $300 and $150 exceptions are removed. A new standard deduction of up to $1,000 applies automatically for eligible employees; if your actual work-related expenses are higher, you can claim them instead with records.

When to see an accountant

Talk to a registered tax agent if:

• you're unsure whether an expense is private or work-related, or your claims are much higher than last year;
• you have an ABN, side business or rental property as well as your job;
• you have received an ATO letter, review or amended assessment.

Related guides

• Police officers
• all occupation and industry guides

ATO sources for this guide

• ATO: Guards and security workers – income and work-related deductions
• ATO: Clothing, laundry and dry-cleaning expenses
• ATO myTax 2026: Work-related clothing, laundry and dry-cleaning
• ATO: Mobile phone, mobile internet and other devices
• ATO: Phone and internet expenses
• ATO: Overtime meal expenses
• ATO: TD 2025/4 reasonable amounts (2025-26)
• ATO: Self-education expenses
• ATO: Seminars, conferences and training courses
• ATO: Union fees and subscriptions
• ATO: Professional memberships and accreditations
• ATO: Records you need to keep
• ATO: Standard deduction for work-related expenses
• ATO: Copyright notice

This guide is written in our own words. It draws on information published by the Australian Taxation Office, and some short phrases are quoted with attribution. Source material: © Australian Taxation Office for the Commonwealth of Australia. Top Accountants is not endorsed by, or affiliated with, the ATO.