Contracted Customer Lifetime Value

What it measures

CCLTV multiplies the average annual gross margin per contracted customer (CARR basis, after COGS) by a fixed assumed lifetime — typically five years. It deliberately strips out revenue churn and renewal risk by counting only contracted dollars, and it assumes gross-margin parity across every year of the lifetime. What you get is a contract-backed floor for lifetime value, not a churn-adjusted estimate.

Why it matters

You use CCLTV when you want to size unit economics and CAC payback without leaning on a churn forecast that shifts every month. Where LTV asks "when will this customer leave?", CCLTV asks "given our contractual obligations, how much gross margin can we count on per customer over a standardized window?" Finance and product use it to justify acquisition spend, set land-and-expand targets, and stress-test profitability. Because it ignores churn and fixes the lifetime, it behaves as a conservative, less-disputed proxy for LTV — a useful worst-case anchor in board decks and unit-economics models.

How to read it

Read CCLTV against your CAC, never in isolation. A higher CCLTV means each logo is worth more in gross-margin dollars over the assumed lifetime; the headline question is how many multiples of CAC it covers and how fast you recover that spend. If CCLTV is falling, decompose it: either CARR per customer is shrinking (smaller contracts or discounting) or gross margin per customer is eroding (rising COGS) — or your fixed lifetime assumption no longer reflects reality. Always pair it with logo retention and gross revenue retention to check whether the contracted value is actually being realized, because the metric itself assumes it is.

What good looks like

Watch-outs

• Forgetting CCLTV assumes a fixed lifetime and zero churn. If your customers actually stay far less than the coded multiplier, the metric overstates value — always pair it with real retention and renewal data before trusting it.
• Reading CCLTV as revenue. It is gross-margin dollars, not bookings or ARR — it tells you the profit a customer is projected to generate, not the recurring revenue you will invoice.
• Judging it on the ratio alone while ignoring payback speed. A large CCLTV paired with a large CAC can look healthy on the multiple but recover acquisition spend painfully slowly — check the payback period, not just the ratio.
• Conflating contracted value with realized value. Signed contracts are forward-looking; non-renewal, ramp-down, and early churn all reduce what you actually collect — use CCLTV for forecasting and validate it against real renewal and expansion trends.

Worked example