Revenue Potential vs Reality
A reformer Pilates studio might have 8 reformers and charge £30 per session.
At full capacity:
8 clients × £30 = £240 per class
If you ran 25 fully booked classes per week:
£240 × 25 = £6,000 per week
Around £24,000 per month
But very few studios operate at 100 percent occupancy consistently.
The real question is:
What happens at 60 percent, 70 percent, or 80 percent occupancy?
Step 1: Model Realistic Occupancy
Let’s assume:
8 reformers
Average 6 filled per class
£30 per client
6 × £30 = £180 per class
25 classes per week:
£180 × 25 = £4,500 per week
Around £18,000 per month
Already, revenue has dropped by £6,000 per month compared to full occupancy.
Step 2: Instructor Costs
Instructor pay is usually fixed per class, not per client.
If you pay £40 per class:
25 × £40 = £1,000 per week
£4,000 per month
Now:
£18,000 revenue
Less £4,000 instructor costs
= £14,000 remaining
Step 3: Fixed Studio Costs
Let’s assume:
Rent: £6,000
Utilities and rates: £1,200
Insurance and software: £600
Marketing: £800
Cleaning and misc: £400
Total fixed costs: £9,000 per month
Now:
£14,000
Less £9,000
= £5,000 operating profit before VAT and tax
That is very different from the earlier £10,000 headline number.
Step 4: Add VAT Into the Picture
If your turnover exceeds £90,000 in a rolling 12 month period, VAT registration becomes mandatory.
Most Pilates classes are standard rated.
If your £18,000 monthly revenue includes VAT, the VAT element is £3,000.
So your real revenue becomes £15,000.
Recalculate:
£15,000
Less £4,000 instructor costs
Less £9,000 fixed costs
= £2,000 monthly operating profit
Profit has fallen from £5,000 to £2,000 purely because of VAT.
That is why VAT planning matters so much for boutique fitness studios.
Why Occupancy Is the Real Profit Driver
With VAT in place, small changes in occupancy make a huge difference.
If you increase average attendance from 6 to 7 per class:
7 × £30 = £210 per class
£210 × 25 = £5,250 per week
Around £21,000 per month
That extra client per class dramatically improves margin.
For reformer studios, profitability depends heavily on:
- Average clients per class
- Instructor cost as a percentage of revenue
- Rent relative to turnover
- Timing of VAT registration
The Key Takeaway
A reformer Pilates studio can absolutely be profitable. But profitability is driven by occupancy and VAT awareness, not just headline pricing.
Studios that model:
- 60 percent occupancy
- 70 percent occupancy
- Post VAT margins
Make smarter pricing and expansion decisions.