Customer Lifetime Value (CLV/LTV)
The predicted total revenue a customer will generate throughout their entire relationship with your company. CLV is the cornerstone of acquisition economics, determining how much you can profitably spend to acquire and retain each customer.
Customer lifetime value combines average revenue per customer, gross margin, retention rate, and relationship duration into a single forward-looking metric. The simplest calculation is: Average Revenue Per Account x Gross Margin x Average Customer Lifespan. More sophisticated models factor in expansion revenue, referral value, and discount rates for future cash flows.
For growth teams, CLV is the metric that governs acquisition strategy. It sets the ceiling on how much you can spend to acquire a customer (your CPA must be meaningfully less than CLV for sustainability). It also guides retention investment: knowing the lifetime value of a customer segment helps you determine how much to invest in keeping them. Segment CLV by acquisition channel, plan type, company size, and use case to understand which customer segments are most valuable. Use CLV predictions to inform lead scoring: leads from high-CLV segments deserve more sales attention. The most impactful way to improve CLV is usually improving retention rather than increasing price, since even small retention improvements compound dramatically over multi-year customer relationships.
Related Terms
Conversion Rate Optimization (CRO)
The systematic process of increasing the percentage of website visitors who take a desired action such as purchasing, signing up, or requesting a demo. CRO uses data analysis, user research, and A/B testing to improve conversion performance.
Conversion Funnel
A model representing the stages a user progresses through from initial awareness to completing a desired action. Each funnel stage narrows as some users drop off, and optimizing each stage's conversion rate improves overall throughput.
Landing Page
A standalone web page designed specifically to receive traffic from a marketing campaign and drive a single conversion action. Landing pages remove navigation distractions and focus entirely on persuading visitors toward one goal.
Call to Action (CTA)
A prompt that encourages users to take a specific next step, typically presented as a button, link, or form. Effective CTAs use clear, action-oriented language and create a sense of value or urgency to drive conversions.
Social Proof
Evidence that other people or organizations have chosen, endorsed, or benefited from a product or service. Social proof reduces purchase anxiety by showing prospects that peers have already validated the decision.
Value Proposition
A clear statement that explains how your product solves a customer's problem, what specific benefits it delivers, and why customers should choose it over alternatives. The value proposition is the foundation of all marketing messaging.