Alex is Sprintlaw’s co-founder and principal lawyer. Alex previously worked at a top-tier firm as a lawyer specialising in technology and media contracts, and founded a digital agency which he sold in 2015.
Hiring instructors can look simple until the roster fills up. A gym owner might ask a trainer to invoice with an ABN, put them in branded classes, give them a uniform, control their timetable and still call them a contractor. That mix can create real risk if the arrangement is closer to employment.
The common mistakes are relying on a label in a gym instructor contractor agreement, assuming a personal trainer with an ABN must be a contractor, or copying a fitness studio contractor agreement that does not match how classes are actually run. Those shortcuts can trigger underpayment, superannuation and sham contracting issues.
A better approach is to match the contract to the operating model. The key question is who controls the work, who owns the client relationship, who supplies the tools and whether the instructor is really running their own business or working inside yours.
Fitness Studio Classification Checklist
A fitness instructor is more likely to be an employee when they work as part of your business, under your systems, for your clients and on your schedule.
Australian law does not decide employee or contractor status using one single factor. Courts and regulators look at the rights and obligations in the contract, then consider whether the arrangement has been varied, is a sham, or does not reflect the real deal. For gyms and studios, the details that matter are usually very practical: rosters, class formats, uniforms, booking systems, client ownership, equipment, pricing and the instructor's ability to build their own business.
Use the following checklist before you decide whether to issue an employment contract or a contractor agreement:
- Control: Do you tell the instructor when, where and how to teach, or do they decide how to deliver the service?
- Roster and attendance: Are they required to attend set shifts or classes, or can they accept or reject work?
- Branding: Are they presented as a member of your team, wearing your uniform and teaching your branded method?
- Client ownership: Are clients members of your gym, or does the instructor bring and manage their own clients?
- Equipment and premises: Do you provide the studio, machines, mats, sound system and booking platform, or does the instructor use their own tools?
- Payment model: Do you pay hourly or per class like wages, or does the instructor charge for a result or invoice for their own service?
- Substitution: Can the instructor send a suitably qualified replacement, or must they personally perform every class?
- Business risk: Can they make a profit or loss, advertise elsewhere and negotiate their own rates?
- Integration: Are they embedded in staff meetings, policies and performance management, or genuinely operating independently?
- Exclusivity: Are they restricted from working with other gyms or training their own clients?
No one point automatically decides the answer. A contractor can still follow reasonable health and safety rules, and an employee can have some independence. The risk rises when most of the indicators point towards the instructor working in and for your business rather than supplying services through their own separate business.
Fitness businesses should also factor in the Fair Work Act 2009. It regulates employment rights, including minimum entitlements and protections against sham contracting. Modern awards may also apply depending on the worker's duties and the business, so a worker treated as an employee may need minimum pay rates, penalty rates, leave and other entitlements. Superannuation obligations can also apply in ways that do not always turn only on the label in the contract.
How Rosters, Branded Classes and Control Affect Status
A fixed roster of branded classes usually points more strongly towards employment than a flexible arrangement where an instructor independently offers services to your members.
Rosters are often the first practical sign. If your studio says, Monday 6 am reformer, Wednesday 5.30 pm HIIT and Saturday 8 am strength are your permanent classes, and the instructor must get permission for any change, that looks like control. If the instructor can choose which sessions to offer, set availability, swap work without approval and decline future bookings, the contractor argument is stronger.
Control also shows up in class content. Many studios protect quality by requiring a certain format, music policy, warm-up sequence, safety scripts, programming style and brand tone. Some control is normal in any commercial relationship, especially where member safety is involved. The issue is whether the studio controls the instructor in the way an employer controls staff.
Examples that can increase employee risk include:
- requiring the instructor to teach only your scripted class plans with little room for professional judgement
- requiring attendance at staff meetings, team training and unpaid promotional events
- requiring the instructor to request leave through your internal system
- giving performance warnings in the same way you manage employees
- requiring the instructor to wear your branded uniform and use your email address
- advertising the instructor as part of your team without making their independent status clear
A branded fitness concept can still use contractors in some circumstances, but the contract needs to be carefully aligned. For example, a yoga studio might engage an experienced teacher to deliver a guest workshop under the teacher's own method, with the teacher setting the content and invoicing an agreed fee. That looks different from a weekly class instructor who is rostered indefinitely, follows the studio's standard program and is managed like staff.
For owners, the operational question is not only, can we call them a contractor? It is, do we actually want the level of control we are exercising? If the answer is yes, employment may be the cleaner and safer model. If your brand depends on strict delivery, consistent service standards and regular staff presence, an employment contract can support that without the classification tension.
Equipment, Clients and Payments in Personal Training Arrangements
A personal trainer is more likely to be a genuine contractor when they bring their own clients, use their own business systems and carry real commercial risk.
Personal training models vary widely. One gym may employ trainers to service members as part of the membership package. Another may license space to independent trainers who pay rent, manage their own clients and set their own fees. A third may run a hybrid model where trainers take gym floor shifts as employees and run private sessions as contractors. Each model needs its own paperwork and practical boundaries.
Client ownership is a major factor. If the client signs up with your gym, pays your business, books through your app and receives communications from your brand, the trainer is usually delivering your service. If the trainer finds the client, contracts with the client, invoices the client and merely pays the gym for use of space, the trainer looks more independent.
Equipment and facilities matter too. Most instructors will use at least some gym equipment because that is the nature of the industry. That alone does not make them employees. However, the contractor position is weaker where the business provides everything needed for the service, controls the premises, controls the booking system and prevents the instructor from using alternative facilities or equipment.
Payment structures can also create mixed signals:
- Hourly pay or per class pay: This can look similar to wages, especially where the instructor has no real ability to increase profit through efficiency or pricing.
- Commission on sessions sold by the gym: This may still fit an employment model if the gym controls the client and service delivery.
- Flat fee for a workshop or program: This may support contractor status where the instructor designs and delivers an agreed outcome.
- Rent or licence fee paid by the trainer: This can support independence where the trainer runs their own client business from your premises.
Insurance and qualifications also need to match the model. A contractor arrangement will usually require the trainer to maintain their own public liability and professional indemnity insurance, current first aid certification and any industry registration your business requires. An employment model should still require appropriate qualifications, but the business is more likely to manage risk through staff policies, supervision and workplace systems.
A common problem arises when a studio uses contractor paperwork but pays instructors exactly like casual employees, supplies every client, prohibits outside work and requires personal attendance on an ongoing roster. That combination is difficult to defend as a genuinely independent contracting relationship, even if every instructor has an ABN.
Choosing the Right Contract for Your Instructor Model
The safest contract is the one that matches how the instructor will actually work in your gym or studio.
If the instructor is an employee, the employment contract should set out their position, duties, location, hours, pay, leave, confidentiality, intellectual property, policies and termination rights. You should also consider whether the role is full-time, part-time or casual. In fitness, casual employment is common for fluctuating class schedules, but it still comes with legal obligations and should not be used as a substitute for contractor status.
If the instructor is a contractor, the contractor agreement should describe a business-to-business supply of services. It should cover scope, fees, invoicing, GST where relevant, qualifications, insurance, substitution, confidentiality, intellectual property, client relationships, non-solicitation, work health and safety, cancellation rights and termination. A gym instructor contractor agreement should not read like an employment contract with the word contractor inserted at the top.
For a fitness studio contractor agreement, pay close attention to these clauses:
- Services: Describe the classes, workshops or training services without giving unnecessary day-to-day control.
- Autonomy: State what professional discretion the instructor has over delivery, programming and methods.
- Booking and scheduling: Explain whether work is offered, accepted, declined or fixed.
- Subcontracting or substitution: Decide whether a qualified substitute can be used and what approval process applies.
- Client ownership: Specify whether clients belong to the studio, the instructor or both in different contexts.
- Fees: Set out invoicing, cancellations, no-shows and payment timing in a way that reflects a contractor model.
- Brand use: Allow only the brand use needed for the engagement, and avoid presenting the instructor as staff if they are not.
- Confidentiality and restraint: Protect member lists, programming, pricing and business methods without overreaching.
- IP: Clarify who owns class plans, training content, videos, photos and branded program material.
- Compliance: Require qualifications, insurance, safety procedures and relevant fitness industry standards.
For studios with both employees and contractors, separate the models cleanly. An instructor might be an employee for rostered gym floor supervision and a contractor for a one-off branded workshop they deliver through their own business. That can work, but only if the roles are distinct, the records are clear and the payment arrangements do not blur together.
Sham contracting in the fitness industry is a real risk. Under the Fair Work Act, a business must not represent an employment relationship as an independent contracting arrangement. Problems often arise when a worker is told they need an ABN to get shifts, or when a current employee is moved onto invoices while doing the same job. The label, the ABN and the invoice will not fix an arrangement that is legally employment.
Practical record-keeping can reduce disputes. Keep copies of signed contracts, qualification records, insurance certificates, class schedules, invoices, policies and communications about availability. If your business changes how an instructor works, update the contract rather than leaving an old agreement in place.
Here are some worked examples that show how the same industry can produce different outcomes:
- Branded class instructor: A pilates studio gives an instructor a permanent weekly roster, requires the studio uniform, scripts the class structure, pays a set hourly rate and supplies all members through its booking app. An employment contract is likely to be more appropriate.
- Independent personal trainer renting space: A trainer pays a monthly licence fee to use gym space, brings their own clients, sets session prices, manages bookings and invoices clients directly. A contractor agreement or premises licence style arrangement may be suitable.
- Specialist workshop presenter: A mobility coach runs a two-hour workshop using their own materials, invoices a fixed fee and can deliver similar workshops elsewhere. A contractor agreement will often fit.
- Hybrid gym floor and private clients: A trainer works paid gym floor shifts for your business, then separately trains their own clients after hours under a rent arrangement. You may need both an employment contract and a separate contractor or licence agreement with clear boundaries.
Do not forget intellectual property and content. Fitness businesses increasingly use instructor content in apps, online memberships, recorded classes and social media. If an employee creates class plans or videos as part of their role, the business may have stronger ownership rights, subject to the contract and circumstances. For contractors, ownership is often less straightforward unless the agreement assigns or licences the content properly.
Privacy also matters where instructors access member details, health information, injury notes or progress records. If your gym collects personal information through forms, apps or booking systems, the Privacy Act 1988 and the Australian Privacy Principles may apply depending on your business size and activities. Even where the Act does not strictly apply, clear privacy and confidentiality obligations help protect members and your brand.
For startup studios, the best time to decide the model is before launch. Once instructors are already on the roster, changing them from contractor to employee, or vice versa, can raise pay, expectations and communication issues. For growing gyms, review the model whenever you add new class types, online programs, franchise-style systems or multi-site rosters.
FAQs
Can A Fitness Instructor With An ABN Still Be An Employee?
Yes. An ABN is relevant to how someone presents their business, but it does not decide the legal relationship. If the instructor works under your control, on your roster, using your clients and systems, they may still be an employee.
Is A Personal Trainer An Employee Or Contractor If They Work From My Gym?
It depends on the model. A trainer who rents space, brings their own clients and sets their own fees is more likely to be a contractor. A trainer who services your members on your timetable and is paid by your business may be closer to an employee.
Can I Use A Contractor Agreement For Regular Weekly Classes?
You can use a contractor agreement only if the arrangement genuinely supports contractor status. Regular weekly classes are not automatically employment, but fixed rosters, strong brand control, personal service requirements and staff-style management increase the risk.
What Is Sham Contracting In A Fitness Business?
Sham contracting occurs when a business represents an employment relationship as an independent contracting arrangement. In fitness, this can happen when instructors are told to invoice with an ABN while working like rostered employees.
Can One Instructor Be Both Employee And Contractor?
Yes, but the roles need to be genuinely separate. For example, an instructor might be employed for gym floor shifts and separately contracted to deliver a specialist workshop through their own business. The contracts, invoices and duties should make that distinction clear.
Key Takeaways
- Fitness instructor classification depends on the real rights and obligations, not just whether the agreement says contractor.
- Rosters, branded classes, uniforms, client ownership and control over programming are major indicators for gyms and studios.
- A personal trainer is more likely to be a contractor when they run their own business, bring clients, set fees and carry commercial risk.
- Sham contracting risks arise when instructors invoice with an ABN but are managed and paid like employees.
- Your employment contracts, contractor agreements, privacy terms and IP clauses should match the way your fitness business actually operates.
If you are deciding how to engage instructors, Sprintlaw can help with your employment contracts, contractor agreements, client ownership terms and privacy obligations. Contact us on 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.








