Most studio owners can tell you their revenue to the dollar and their cost structure only in feelings. That's not carelessness — revenue arrives as a single clean number and costs arrive as forty invoices. But the profitable studios aren't the ones with the best revenue; they're the ones who know three ratios.
Here's the cost base, using published industry ranges, and a worked example you can re-run with your own numbers in about ten minutes.
Where does the money actually go?
Published operator guidance is fairly consistent on the shape of a boutique studio's cost base: rent, payroll and marketing together account for roughly 65–80% of total operating expenses. Everything else — software, insurance, cleaning, retail cost of goods, card fees, laundry, music licensing — divides the remaining fifth.
| Line | Published range | What drives it |
|---|---|---|
| Payroll | 35–50% of revenue | Number of classes on the schedule, not instructor pay rates |
| Rent | ~$6k–$18k/mo (2,500–4,000 sq ft) | Fixed at signing — the one number you cannot fix later |
| Marketing | ~5–10% of revenue | Discretionary, and the first thing cut in a bad month |
| Everything else | ~20–35% of expenses | Software, insurance, cleaning, fees, supplies |
| Target margin | 20–40% | Boutique benchmark; traditional gyms often cited at 10–15% |
Two observations that change how owners read this table. First, payroll is a schedule decision, not a pay decision — a studio at 55% of revenue on payroll almost never fixes it by cutting rates; it fixes it by cutting or moving classes that run below break-even. Second, rent is the only line set permanently at signing, which is why it deserves disproportionate care up front and almost no attention afterwards.
A worked example
Take a single-location studio with 300 members at an average of $180 a month, plus some pack and retail revenue. Every figure here is arithmetic you can redo with your own inputs:
| Line | Monthly | % of revenue |
|---|---|---|
| Membership revenue (300 × $180) | $54,000 | 87% |
| Packs, drop-ins, retail | $8,000 | 13% |
| Total revenue | $62,000 | 100% |
| Payroll (instructors, desk, manager) | −$26,000 | 42% |
| Rent + utilities | −$12,000 | 19% |
| Marketing | −$4,300 | 7% |
| Software, insurance, supplies, fees | −$7,400 | 12% |
| Operating profit | $12,300 | 20% |
That studio sits at the bottom edge of the published boutique range — profitable, not comfortable. And notice what a small change does: bringing payroll from 42% to 38% by fixing four under-filled classes adds about $2,500 a month, taking margin from 20% to roughly 24% without a single new member.
Why the ratios beat the dollar amounts
Every one of these lines grows as you grow. Payroll rises because you add classes; rent rises when you expand; marketing rises because you're buying more members. Dollar amounts on their own can't tell you whether that growth is making the business better or merely bigger.
The percentages can. A studio whose revenue rose 20% while payroll went from 40% to 47% of revenue is less profitable than it was, and absolutely nothing in the bank balance will say so for months. This is the single most common way a growing studio quietly becomes a worse business.
The three numbers to watch monthly
- Payroll as a % of revenue. The dominant lever, and the one that responds fastest to schedule changes. Track it monthly; a two-point drift is a real signal.
- Revenue per visit. Total revenue ÷ total visits. It's the number that makes class economics legible, and it falls as unlimited members attend more — which is good for retention and needs watching for margin. It's also what sets each class's break-even headcount.
- Recovered revenue. Failed payments collected and fading members saved. It's the cheapest margin available, because it costs nothing to acquire — it's money you already earned.
Growth makes every cost line bigger. Only the ratios tell you whether it made the business better.
Why this is hard to see in practice
None of the above requires sophisticated finance. It requires payroll, revenue, and attendance in the same place, monthly, computed the same way each time. In most studios those live in three systems that don't talk, so the ratios get assembled at year end by an accountant answering a different question — tax — with numbers that arrive too late to change anything.
That's the gap Xyzios closes: margin, payroll ratio and revenue per visit on a live board, computed from your own definitions, monthly instead of annually. Want the fast version first? Estimate what's leaking, or take the two-minute studio check.