What this is
Everything after the first payment. Retention, dunning, pausing, win back, lifetime value and the loyalty mechanics that are supposed to hold it together. It is the part of the business that decides whether acquisition was worth paying for.
What usually brings people here
New subscribers look healthy and revenue is flat, which almost always means churn is eating acquisition faster than anyone has measured. Or a loyalty programme everyone joins and nobody notices.
The strategic choice
Whether you are running a subscription business or a repeat purchase business with a subscription price. Those need different operations, different economics and different people, and plenty of companies have quietly become the second while still reporting as the first.
What I do
I map the whole lifecycle, from targeting and onboarding through retention and win back, and find where subscribers actually leave rather than where the team assumes they do. Customers rarely leave at cancellation. They leave weeks earlier, and the cancellation is administration catching up with a decision already made.
The unglamorous parts that pay
Involuntary churn from failed payments nobody chased, which is often a large slice and the easiest to reduce. Win back, where the lapsed list is usually larger than the active base and owned by nobody. And a loyalty programme judged on whether it changes one named behaviour against a control group, rather than on enrolment.
How it runs
One agreed definition of churn, written down. One owner for the lifecycle end to end, because split ownership is why the gaps persist. Then the work, starting with the narrowest thing that can be measured properly.