Membership retention and what a member is worth
A membership base is recurring revenue in a business that otherwise starts every month at zero. It is also the asset a buyer looks at first, and the one most often measured badly or not at all.
The numbers worth keeping
| Metric | How to compute it |
|---|---|
| Monthly churn | Members cancelling in the month ÷ members at the start of the month |
| Average tenure | Roughly 1 ÷ monthly churn rate, in months |
| Member lifetime value | Average monthly contribution from a member × average tenure |
| Acquisition cost | Total spend to acquire members ÷ members acquired |
| Net member growth | New members less cancellations, monthly |
Use contribution rather than revenue in the lifetime value calculation. A member paying $99 whose included facial costs $52 to deliver contributes $47, and the difference between the two figures is the difference between a membership programme that works and one that does not.
Where churn actually comes from
- Failed payments. Frequently the largest single cause, and the most recoverable. Expired cards cancel members who never decided to leave. Card updater services and a dunning sequence recover a meaningful share.
- Non-use. A member who has not booked in two months is close to cancelling. Usage is the leading indicator; cancellation is the lagging one.
- The first ninety days. Early churn is usually a mismatch between what was sold and what was delivered.
- Provider departure. Clients frequently belong to the provider rather than the business. When one leaves, watch the cohort.
They have completely different fixes, and reporting them as one number hides the fact that a large share of your losses are a payments problem rather than a satisfaction problem.
Cohorts, not averages
Group members by the month they joined and track each group over time. It takes a simple report and it answers questions a blended churn rate cannot:
- Are members acquired through discounting retaining as well as full-price members? Usually not, and the gap is the real cost of the promotion.
- Is retention improving? A blended rate moves with mix and hides the trend.
- How long until a member covers their acquisition cost? That is the payback period, and it determines how fast you can afford to grow.
Why it matters beyond operations
A membership base with measured churn, documented tenure and a clear contribution per member is the closest thing a spa has to contracted revenue. It changes the conversation with a lender and it changes the conversation with a buyer.
Unmeasured, it is just a list of names. The information is worth as much as the members are, and it costs a report a month to have.
Frequently asked
What churn rate should we expect?
It varies too widely by price point, service and market for an external benchmark to be useful. Track your own trend and split voluntary from involuntary. Cutting failed-payment churn is usually the fastest available improvement in the whole business.
How do we value a member?
Average monthly contribution — membership fee less the cost of delivering the included benefit — multiplied by average tenure in months. Compare it to acquisition cost to get payback.
Is a discounted membership promotion worth running?
Only if the cohort retains. Track members acquired on promotion separately from full-price members; if they churn materially faster, the promotion cost more than the discount.
Should we count members or membership revenue?
Both, separately. Member count with a stable price tells you about demand. Revenue alone can rise on price while the base shrinks, which is a problem you want to see a year before it arrives.
Related
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