Tax for Australian Driving Instructors, PTs and Yoga/Pilates Instructors

Australian driving instructors, personal trainers, and yoga/pilates instructors pay income tax on trading profit as sole traders or company tax at 25% base rate as Pty Ltd. GST registration is compulsory once total turnover from all income streams hits $75,000. Driving instructors should use the logbook method for their dual-control car. All three trades can deduct venue hire, equipment, accreditation fees, and CPD, but conventional exercise clothing is not deductible unless it is a branded uniform.

Last reviewed: 27 May 2026

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These three trades share a common tax profile: predominantly sole trader, service-based income with no stock, high reliance on a vehicle or venue, and multiple income streams that can push past the GST threshold faster than expected. Driving instructors carry the added complexity of a dual-control vehicle as their primary business asset. PTs and yoga instructors juggle venue hire, home studio costs, and equipment depreciation. All three face Personal Services Income (PSI) risk if income is from one or two clients, and all must manage no-ABN withholding obligations when engaging photographers, designers, or casual support staff.

What business structure do Driving Instructors, PTs and Yoga/Pilates Instructors use?

The common patterns for Driving Instructors, PTs and Yoga/Pilates Instructors are: Sole trader: simplest structure, ABN registration only, suits most individual instructors and trainers under roughly $100k profit, Pty Ltd company: limited liability, access to 25% base rate entity tax, useful from around $100k+ profit or where public-facing classes create liability exposure, Partnership: occasionally used where two instructors co-run a studio or bootcamp business, splitting income and expenses. The right structure depends on revenue, liability exposure, and personal circumstances, covered below.

How does GST interact with multiple income streams?

A PT earning $50,000 from one-on-one sessions, $15,000 from group classes, and $12,000 from online program sales has $77,000 turnover and must register for GST. The threshold applies to total business turnover, not per activity. Driving instructors combining lesson fees with defensive driving courses, or yoga instructors mixing studio classes with teacher training workshops, can cross $75,000 without realising it. Once registered, GST at 10% applies to all taxable supplies. You claim input tax credits on business purchases (venue hire, equipment, vehicle running costs). Monitor turnover monthly if you are approaching the threshold, because late registration triggers backdated GST on every invoice from the date you should have registered.

GST registration is compulsory when total annual business turnover from all streams reaches $75,000. (A New Tax System (Goods and Services Tax) Act 1999 s 23-15; ATO guidance ATO GST registration guide)

What is the dual-control vehicle tax position for driving instructors?

A dual-control car is the primary business asset for a driving instructor. Business-use percentages of 80-90% or higher are common and defensible, provided you keep a 12-week logbook. The logbook method is strongly recommended over cents-per-km because actual running costs (fuel, insurance, registration, servicing, tyres, finance interest, decline in value) multiplied by a high business-use percentage will almost always exceed the $4,250 maximum from cents-per-km. The car depreciation limit of $69,674 (2025-26) applies because dual-control cars are passenger vehicles. If you buy a $55,000 car and business use is 85%, your decline in value claim is calculated on the $55,000 cost (below the limit) at 85%. If the car costs $80,000, depreciation is calculated on $69,674 instead. The dual-control conversion cost (pedals, mirrors, signage) is a depreciating asset separate from the car itself and is not subject to the car limit.

Vehicle expenses are claimed via logbook method (actual costs multiplied by business-use percentage) or cents-per-km (88c/km, max 5,000 km). The car depreciation limit applies to passenger vehicles. (ITAA 1997 Division 28 (car expenses) and Division 40 (decline in value); ATO guidance ATO motor vehicle expenses guide)

Can I deduct certification and training costs?

Training that maintains or improves skills in your current trade is deductible. Examples: first aid renewal, Fitness Australia CPD modules, yoga alliance continuing education hours, driving instructor licence refresher courses, and specialist certifications (pre-natal yoga, strength and conditioning for PTs). Training to enter a new profession is not deductible. If you are a yoga teacher studying to become a physiotherapist, the physio degree is not deductible because it leads to a different occupation. However, a yoga teacher completing a pilates instructor course is on stronger ground because the work is sufficiently connected. Initial qualifying training (your first Certificate III in Fitness, your first yoga teacher training, your initial driving instructor accreditation) is generally not deductible because it is incurred before you start earning income in the trade.

Self-education expenses are deductible where the course maintains or improves skills used in your current income-earning activity. Initial qualifying training is not deductible. (ITAA 1997 s 8-1 (general deduction) and Division 25-100 (self-education); ATO guidance ATO self-education expenses guide)

What are the no-ABN withholding rules?

If you pay a supplier more than $75 (excluding GST) for goods or services in the course of your business and they do not quote an ABN, you must withhold 47% from the payment and remit it to the ATO as PAYG withholding. This catches payments to photographers, graphic designers, casual venue cleaners, or relief instructors who fail to provide an ABN. The supplier can avoid withholding by quoting a valid ABN or completing a Statement by a Supplier (NAT 3346) explaining a valid exemption (for example, they are a genuine hobbyist not carrying on an enterprise). If the supplier is genuinely in business and entitled to an ABN, the Statement by a Supplier form cannot be used and you must withhold. Report withheld amounts on your BAS or IAS and issue a PAYG payment summary (NAT 3283) to the supplier.

Businesses must withhold 47% from payments over $75 to suppliers who do not quote an ABN, unless a valid exemption applies. (TAA 1953 Schedule 1 s 12-190; ATO guidance ATO withholding from a supplier who does not quote an ABN)

Contractor vs employee: the written contract is decisive

The High Court reset the contractor/employee test in 2022. Where there is a comprehensive written contract that is not a sham, classification turns principally on the rights and obligations established by that contract — not on the day-to-day conduct of the parties. Get the engagement contract right at the start; do not rely on post-contract behaviour to recharacterise the relationship later. This matters because misclassification exposes the engager to PAYG withholding shortfalls, super guarantee charge (with the contractor-deemed-employee extension under SGAA 1992 s 12(3)), and payroll tax. It also affects whether the worker can deduct business expenses and whether PSI rules engage.

Contractor vs employee classification is determined principally by the rights and obligations in the written contract, not by post-contract conduct. (CFMMEU v Personnel Contracting Pty Ltd [2022] HCA 1; ZG Operations Australia Pty Ltd v Jamsek [2022] HCA 2 (companion case); ATO guidance TR 2023/4 (employee vs independent contractor))

Home running costs: PCG 2023/1 fixed-rate vs actual cost

Most workers in this trade do some admin from home — quoting, invoicing, scheduling, BAS prep. From 1 July 2024 the ATO fixed-rate method is 70c per hour worked from home and covers electricity, gas, internet, mobile, stationery and computer consumables. You cannot also claim those bills separately under the fixed rate. You can still separately depreciate office furniture and equipment used at home. FY 2024-25 and FY 2025-26 rate: 70c/hr. FY 2022-23 and FY 2023-24 rate: 67c/hr. The fixed rate requires a contemporaneous record of actual hours worked from home — a timesheet, calendar or app log. Estimates and four-week samples are no longer accepted for the fixed rate method (they remain valid for the actual cost method).

The fixed-rate method for home office running costs is 70c per hour from 1 July 2024 and requires a record of actual hours worked from home. (PCG 2023/1 (as amended); ITAA 1997 s 8-1; ATO guidance TR 93/30; TR 2024/3)

Allowable expenses

Category	Examples	Tax treatment
Vehicle (driving instructors)	Fuel, servicing, registration, insurance, tyres, finance interest, decline in value of dual-control car, dual-control conversion costs	Logbook method (actual costs x business-use %) or cents-per-km (88c/km, max 5,000 km). Car limit $69,674 applies to the car; conversion kit depreciated separately
Venue hire and studio costs	Gym floor rental, studio hourly hire, council park permit fees for outdoor bootcamps, co-working space for admin	Deductible as operating expense. Home studio: running costs (electricity, internet) apportioned by floor area and hours; occupancy costs (rent, mortgage interest) deductible but trigger CGT on home sale
Equipment	Weights, resistance bands, yoga mats, bolsters, reformer machines, sound system, heart rate monitors	Immediate deduction under $300 for non-SBE; instant asset write-off up to $20,000 (2025-26) for SBE; depreciation over effective life above that
Licences and accreditation	State driving instructor registration, Fitness Australia registration, Physical Activity Australia, Yoga Australia membership, first aid certification	Deductible as ongoing trade licence and professional membership fees
Insurance	Public liability, professional indemnity, income protection, equipment cover, motor vehicle comprehensive (at business-use %)	Deductible as business operating expense
Training and CPD	CPD workshops, specialist certification (pre-natal yoga, strength and conditioning), defensive driving course updates, first aid renewal	Deductible if maintaining or improving current trade skills. New-profession training is not deductible
Marketing and client acquisition	Website hosting, social media advertising, business cards, branded signage on vehicle, photography for marketing	Deductible as business expense. If paying a supplier without ABN, 47% no-ABN withholding applies
Phone, software, admin	Mobile phone (business %), booking apps (Mindbody, Acuity), accounting software (Xero, MYOB), music streaming licence for classes	Deductible, apportioned to business use percentage
Clothing	Branded uniform with business logo, safety footwear (driving instructors)	Branded uniforms deductible if distinctive to the business. Conventional exercise clothing (yoga pants, gym shoes) is NOT deductible. Safety footwear deductible

Vehicle and travel costs

Driving instructors should use the logbook method: a 12-week logbook will typically show 80-90%+ business use for a dual-control car, making the logbook method far more valuable than the $4,250 cap from cents-per-km. PTs and yoga instructors who travel between clients, gyms, or studios should also consider the logbook method if business kilometres are substantial. The logbook is valid for five years unless your work pattern changes significantly. Remember the car depreciation limit of $69,674 (2025-26) applies to passenger vehicles. Dual-control conversion costs (extra pedals, mirrors, roof signage) are a separate depreciating asset not subject to the car limit.

Capital allowances and equipment

The instant asset write-off threshold for small business entities (turnover under $10 million) is $20,000 per asset for 2025-26. A $3,500 reformer machine, a $1,200 set of commercial dumbbells, or a $2,500 sound system for group classes can each be written off in full in the year of purchase. For assets above $20,000, the simplified depreciation pool applies: 15% in the first year, 30% in subsequent years. A dual-control car costing $55,000 would be depreciated through the pool at 85% business use, subject to the car depreciation limit.

Worked example

Priya — Melbourne, VIC

sole trader personal trainer and yoga instructor (FY 2025-26)

Annual revenue $92,000 from a mix of one-on-one PT sessions ($48,000), group yoga classes at a hired studio ($28,000), and online program sales ($16,000). GST-registered. Studio hire $9,600. Equipment purchased (resistance bands, yoga props, new reformer) $5,800. Public liability and PI insurance $1,400. Fitness Australia registration and CPD $850. Vehicle costs $6,200 total (logbook shows 65% business use for driving between clients and studios). Phone and booking software $2,400 (80% business). Marketing (website, social media ads, photographer) $3,200. Accounting fees $1,100.

Deductions: studio hire $9,600 + equipment $5,800 + insurance $1,400 + accreditation/CPD $850 + vehicle ($6,200 x 65%) $4,030 + phone/software ($2,400 x 80%) $1,920 + marketing $3,200 + accounting $1,100 = $27,900 total deductions.

  Taxable income: $92,000 - $27,900 = $64,100.

  Income tax: $0 on first $18,200. $26,800 x 16% = $4,288. $18,100 x 30% = $5,430. Total income tax = $9,718.

  Medicare Levy: $64,100 x 2% = $1,282.

  Total tax: $9,718 + $1,282 = $11,000. Effective rate: 17.2%.

  Priya should also consider a personal deductible super contribution to reduce taxable income further. A $5,000 contribution would save roughly $1,500 in tax at her 30% marginal rate while being taxed at only 15% inside super.

Common ATO audit triggers for Driving Instructors, PTs and Yoga/Pilates Instructors

High vehicle claims without a logbook to substantiate business-use percentage, particularly for driving instructors claiming 85%+ business use
Claiming conventional exercise clothing (yoga pants, trainers) as work uniform without it being a branded, distinctive uniform
Multiple income streams pushing past the $75,000 GST threshold without timely registration
Home studio occupancy claims without supporting records of dedicated space and hours
Cash lesson fees not declared, particularly for PTs and yoga instructors paid directly by clients
Claiming initial qualifying training (first yoga teacher training, first PT certification) as a deduction when it is pre-income capital expenditure

Frequently asked questions

Can I claim my yoga pants or gym shoes as a work expense?+

No. Conventional exercise clothing is not deductible even if you only wear it for work. The ATO requires work clothing to be either protective (steel-cap boots, for example) or a compulsory branded uniform that is distinctive to your business. A plain black outfit you also wear to the gym does not qualify. If you have a branded uniform with your business logo that is not suitable for everyday wear, that may be deductible.

Is my initial yoga teacher training or PT certification deductible?+

Generally no. Training that qualifies you for a new profession is treated as personal capital expenditure and is not deductible. Once you are qualified and earning income as a yoga teacher or PT, ongoing CPD, specialist certifications (pre-natal yoga, strength and conditioning), and first aid renewals are deductible because they maintain or improve skills in your current trade.

Do I need to worry about Personal Services Income (PSI) rules?+

Possibly. If more than 80% of your income comes from one client (for example, a PT exclusively contracted to one gym), the PSI rules may apply. Under PSI, you cannot split income through a company or trust structure to reduce tax. The results test, unrelated clients test, and business premises test determine whether your income is PSI. Most instructors with multiple clients across different venues will pass the unrelated clients test and fall outside the PSI regime.

Can I claim home studio costs if I run classes from my garage or spare room?+

Yes, with conditions. Running costs (electricity, internet, cleaning) are apportioned by floor area and business hours. Occupancy costs (rent or mortgage interest, rates, insurance) are deductible if you have a dedicated space set aside exclusively for business, but claiming occupancy costs triggers a partial capital gains tax liability when you sell your home. Most instructors limit claims to running costs to avoid this CGT exposure.

Last reviewed: 27 May 2026