ConceptReviewed
Margin-Adjusted NPV (Customer Lifetime Value)
Name variants
- English
- Margin-Adjusted NPV (Customer Lifetime Value)
- Kanji
- 顧客生涯価値
Quality / Updated / COI
- Quality
- Reviewed
- Updated
- Source
- Citations & Trust
- COI
- none
TL;DR
Lifetime value (margin-adjusted) estimates the discounted gross margin a customer generates over time.
Definition
LTV can be modeled as the present value of future gross margin, not just total revenue. Incorporating gross margin and discounting accounts for cash timing and long contract durations. This approach is especially useful for long-term subscriptions or enterprise deals where cash recovery matters.
Decision impact
- Sets acquisition limits based on discounted profitability.
- Informs pricing and contract-length strategies for long-term deals.
- Highlights which segments deliver value after costs and time.
Key takeaways
- Gross margin is a more accurate basis than revenue.
- Discounting reveals the cost of slow cash recovery.
- Long-term contracts require more careful LTV assumptions.
- LTV should be analyzed by segment and cohort.
- Retention and price both move LTV materially.
Misconceptions
- LTV is simply total revenue over time.
- Discounting is unnecessary for subscription businesses.
- High LTV guarantees good cash flow.
Worked example
An enterprise software firm projects five years of gross margin per client. When it discounts cash flows, the LTV is lower than the nominal total, tightening CAC limits. The company introduces annual prepayment discounts to improve cash recovery while maintaining LTV. The payback period shortens and growth becomes more sustainable.
Citations & Trust
- Principles of Marketing (OpenStax)