What is customer lifetime value?
The total margin a customer is expected to produce before leaving. LTV. A flower-subscription studio uses it to read what one subscriber is expected to leave behind.
Definition
Customer lifetime value is the expected leftover from one customer across the whole relationship. On the books, this is a planning metric, not a ledger account and not cash sitting in one login.
A flower-subscription studio uses it to ask how much one subscriber is worth before they cancel. The answer is a dollar figure built from monthly leftover and how long a typical subscriber remains.
It is a forward look at one relationship. It is not the sales already booked this month.
Stay with that expected leftover when you read it. What it cost to win the customer is a later question.
Where it shows up
P&L: Related to the margin a customer produces over the relationship.
Cash flow: Related to whether that margin is cash.
See also: Customer Acquisition Cost · Churn Rate · Contribution Margin
When you look at your Income Statement, you will not see a printed lifetime-value line. You see revenue and the costs that moved with those deliveries.
When the figure is high, one subscriber is expected to leave a large leftover before they cancel. When it is low, the typical stay is short or each month leaves little after flower cost.
The Balance Sheet does not hold this metric. Prepaid unused boxes can sit in deferred revenue until they ship, and that standing balance is not the lifetime leftover.
On the Statement of Cash Flows, collecting a monthly plan and paying the wholesaler are the cash events. This reading does not itself move cash.
Some teams put the figure on a Key Metrics Dashboard beside monthly recurring revenue. That pairing is a management view, not an account in the books.
How it works
The studio starts with the leftover one subscriber produces in a typical month. That leftover is contribution margin: monthly revenue minus the flower, packing, and delivery costs that move with the box.
It then estimates how many months a typical subscriber stays. Eighteen months of leftover is a longer relationship than six months of the same leftover.
Multiply monthly leftover by those months. The product is customer lifetime value.
Stay with expected leftover when you read the figure. Gross margin is a percent of revenue; this page is the dollar leftover across the stay.
Churn rate is how you often set the stay. A higher leave rate shortens the months in the multiply, and a lower leave rate lengthens them.
Do not mix a month of leftover with a year of stay without converting. Pick one time basis and keep it for the whole multiply.
Recurring revenue on the P&L can still look healthy while this figure is small. New subscribers lift the month without making each relationship worth more.
Net revenue retention asks what happened to the existing book, including upgrades. This page asks what one customer is worth before they leave.
After the month closes, actual leftover can be compared with the plan. The metric was the expectation; the books show what that cohort actually left.
Example
Bloom Route is a monthly flower-subscription studio. A typical subscriber produces $80 of leftover each month after flowers, packing, and delivery.
The typical stay is 18 months. Multiply: $80 times 18 is $1,440.
That $1,440 is the expected leftover from one subscriber across the relationship. It is not cash already in the till, and it is not this month's sales.
If leftover fell to $60 because stems got expensive, the same 18-month stay would be $1,080. The stay did not change; each month left less.
If subscribers started leaving after 12 months instead of 18, leftover of $80 would be $960. The monthly leftover did not change; the relationship shortened.
The studio does not post a line that says $1,440. The books already hold the monthly revenue and variable costs; you multiply.
New subscribers signed this month do not raise this figure. They raise this month's revenue; they do not make the typical relationship worth more.
Common mix-ups
Customer lifetime value is not the same as customer acquisition cost. Acquisition cost is what you spend to win one customer; this page is the leftover that customer is expected to produce.
Customer lifetime value is not the same as monthly recurring revenue. Monthly recurring revenue is this month's normalized subscription sales; this page is leftover across the whole stay.
Customer lifetime value is not cash. An $1,440 expectation can sit in unpaid invoices while the wholesaler has already been paid.
Related terms
- Customer Acquisition Cost: The average sales and marketing spend needed to win one customer.
- Churn Rate: The share of customers or revenue lost over a period.
- Contribution Margin: Revenue minus variable costs, showing what is left to cover fixed costs.
- Net Revenue Retention: Revenue kept from existing customers including upgrades, after churn and downgrades.
- Monthly Recurring Revenue: Normalized subscription revenue for a single month.
- Gross Margin: Gross profit expressed as a percentage of revenue.
- Revenue: The total value of goods and services the business earned in a period.
- Gross Revenue Retention: Revenue kept from existing customers before any expansion is counted.