Whether you're fresh out of university, changing career or already working in a gym, this guide explains how to start your own personal trainer business in the UK, one step at a time. If you're still deciding whether self-employment is right for you, our guide on why it could be time to start your own business in health and fitness is a good place to begin.
Step 1: Get a recognised personal training qualification
Before you can train paying clients, you'll need the right qualification. In the UK, an accredited Level 3 personal training qualification is what you need to work as a Personal Trainer in a gym or to get insurance if you're self-employed. Make sure the course is endorsed by CIMSPA too, or you might struggle to find work in a gym.There are two main routes with LEAP Academy:
- If you're starting from scratch: our L3 Personal Trainer Online Specialist course needs no previous experience or qualifications. You'll study for the Level 3 Diploma for the Gym Instructing and Personal Training Practitioner (RQF), accredited by Innovate Awarding and endorsed by CIMSPA. Once you've qualified, you'll be added to the CIMSPA register.
- If you already hold a Level 2 Gym Instructing or Fitness Instructing certificate: our L3 Personal Training course takes you straight to the same Level 3 Diploma.
The L3 Personal Trainer Online Specialist package is designed with self-employment in mind. Alongside the Level 3 Diploma, it includes our Social Media & Branding and Small-Business Finance courses, so you'll come out ready to coach clients and run the business behind it.
Step 2: Decide where and how you'll train clients
Your business model shapes everything else, so think about it early. Most self-employed trainers choose one of these to begin with, then add more as they grow:- Gym-based: renting space or working on a self-employed basis inside a gym or studio
- Mobile: training clients in their homes, local parks or outdoor spaces
- From home: turning a spare room or garage into a small private studio
- Online: coaching clients through video sessions, apps and personalised programmes
How to start your own business from home
If you'd like to train clients from your own home, check your responsibilities before you open the door to your first client. GOV.UK advises checking your responsibilities if you run your business from home, and checking whether you need business insurance. It's also worth checking your mortgage or tenancy agreement and talking to your home insurer.Knowing how to start your own business from home can make a big difference to your early overheads, and it gives your clients somewhere private and relaxed to train.
How to start your own business online
Online coaching lets you work with clients anywhere in the UK, and beyond, without travelling between sessions. If you're working out how to start your own business online, you'll need a clear niche, a reliable way to deliver programmes and check-ins, and a social media presence that shows people what working with you is like.That's the focus of our L3 Personal Trainer Online Specialist course. It pairs your Level 3 Diploma with the business and marketing skills you'll need to coach clients remotely.
Step 3: Choose your business structure
Picking a structure is an early decision when you're working out how to start your own personal trainer business. Most new Personal Trainers start by setting up as a sole trader. GOV.UK describes it as the simplest business structure to set up and keep records for. Here's what setting up as a sole trader involves:- Choose your business name. You can trade under your own name or pick a trading name.
- Keep records from day one. You'll need them to work out your profit or loss for your tax return.
- Register for Self Assessment. You can start trading straight away, but you must register as a sole trader if you earn more than £1,000 in a tax year (6 April to 5 April).
- Check what taxes apply. HMRC will work out your Income Tax and National Insurance from your profits. You'll only need to register for VAT if you meet the requirements.
It's worth knowing that sole traders have unlimited liability, which means you're personally responsible for any business debts. Some trainers set up a limited company instead, or switch to one as they grow. Our Small-Business Finance course compares sole traders, limited companies and partnerships, and walks you through tax, Self Assessment and VAT.
Step 4: Get insured and check what else you need
Insurance protects you if a client is injured or makes a claim against you. You'll need your accredited Level 3 qualification to get insured, which is another reason to get the right course from the start. Our guide to insurance for Personal Trainers explains the main types of cover.If you plan to work with children or vulnerable adults, GOV.UK notes you may need a criminal record check too.
Step 5: Plan your finances
A simple business plan and budget will help you set your prices, cover your costs and get through quieter months. Think about:- how many clients you need each week to cover your outgoings
- what you'll charge for one-to-one, small group and online sessions
- how much to set aside for your tax bill
- what equipment, space or software you need to get started
Small-Business Finance covers business plans, budgets, cash flow, financial reporting and using data to spot new revenue opportunities, so you'll know your numbers from the start.
Step 6: Build your brand and find your first clients
Even the most knowledgeable trainer needs people to know they exist. Pick a niche, decide who you most want to help, and build your brand around them. Social media, a simple website, referrals and free taster sessions are all good ways to get your first clients through the door.Our Social Media & Branding course covers finding your niche and USP, choosing the right platforms, email marketing and turning followers into paying clients. For more ideas, read our tips on how to get more clients as a Personal Trainer and marketing yourself as a Personal Trainer.
Step 7: Specialise and grow
Once you've got a steady client base, adding a specialism can help you stand out and offer more to each client. Nutrition is a natural next step. Our L4 Advanced Sports Nutrition course teaches you to create bespoke nutrition plans for clients, while our L3 Diet & Nutrition course gives you a broad grounding in healthy eating.You could also specialise in areas like women's health, pre and postnatal training or strength and conditioning. Our guide to the best courses for starting your own business compares the options.
How to start your own business in the UK as a Personal Trainer: your checklist
Here's a quick recap of how to start your own business in the UK as a Personal Trainer:- Gain a CIMSPA-endorsed Level 3 personal training qualification
- Choose your business model: gym-based, mobile, home or online
- Set up as a sole trader or limited company
- Register for Self Assessment if you earn more than £1,000 in a tax year
- Get personal trainer insurance
- Write a simple business plan and budget
- Build your brand and start marketing yourself
Study with LEAP Academy
All our courses are 100% online and self-paced, so you can study around a job, university or family life. You'll learn from Personal Trainers who've built their own businesses, including trainers who've launched their own studios and small-group PT gyms, with tutor support whenever you need it.As a LEAP learner, you'll also join the learndirect: Community Hub app, a space just for learners and alumni of the learndirect Digital Group. You can join topic-specific groups, ask questions and share ideas with people on the same path, so you'll never feel alone on your learning journey.
Ready to start your own personal trainer business?
Now you know how to start your own personal trainer business, the first step is getting qualified. Visit the L3 Personal Trainer Online Specialist course page for full details, fees and payment options.Want to talk it through first? Call us on 01202 006 391 or send us an enquiry and our team will help you choose the right course.
