Do You Have an LTV Blindspot?
You're probably leaving 5-9% of your revenue on the table. Here's why.
The CEO looked at her dashboard and saw growth. Revenue was up 18% year over year. New contracts were coming in. The sales team was hitting quota. By every visible measure, the business was working.
What she couldn’t see: $3.2 million that the company had already earned and never collected. Contracts renewed at stale pricing. Scope delivered but never billed. Discounts that expired in the system six months ago but were still flowing through to invoices. Premium service tiers sold but not tracked to customer accounts.
The money wasn’t gone. It had never arrived.
This is the LTV blindspot. And it’s not a rare edge case. Research from EY suggests that the average company loses 1 to 5 percent of realized EBITDA annually to revenue leakage alone.[1] For mid-market companies in the $100M to $500M range, that’s $1M to $25M. Quietly. Every year.
Before you spend another dollar acquiring customers, find out what you’re leaving on the table with the ones you already have.
The Calculation Problem
Most companies think they know what their customers are worth. Most are wrong.
The typical LTV calculation is built on revenue. Not profit. Not contribution margin. Revenue. Which means it can overstate actual customer value by a factor of two or more, depending on cost structure. A customer generating $500K in annual revenue at 30% gross margin who requires significant account management, onboarding support, and exception handling may contribute far less than your spreadsheet suggests.
The errors compound:
Churn assumptions are too optimistic. Early cohort retention doesn’t hold as markets mature and competition increases.
Cost-to-serve is invisible. Account management, customer success, billing disputes, and exception processing never make it into the LTV formula.
Segmentation is flat. Averaging across customer types masks the reality that your top 20% are likely generating 80% of your actual profit.
The time horizon is wrong. Projecting LTV out 40 years on a 2% monthly churn rate is a fiction. Most credible models cap at 36 months.
The result: companies make acquisition and retention decisions based on a number that has no relationship to actual economics. They overspend to acquire customers who will never generate positive returns. They underspend on customers who would.
The Leakage Problem
Bad math is one problem. But there’s a second, more operationally immediate problem sitting underneath it.
Revenue leakage is income a company has already earned and fails to collect. Not future value. Not projected value. Money that is contractually owed, where the work has been delivered, and it simply never gets invoiced or collected.
The scale is significant. Research from MGI Research indicates that 42% of companies experience some form of revenue leakage.[2] Contract mismanagement alone accounts for the majority of it: missed renewals, pricing terms that go unenforced, scope creep that gets absorbed rather than billed, and promotional rates that were supposed to expire but didn’t.
Healthcare compounds this. According to McKinsey, healthcare organizations lose nearly 15 cents per dollar billed to inefficient revenue cycles.[3] For a $200M healthcare services company, the arithmetic is sobering.
The pattern is consistent across industries. Growth masks it. When topline revenue is climbing, nobody is looking hard at the gap between what should have been collected and what was. The leakage compounds in the background.
Where the Two Problems Meet
The calculation problem and the leakage problem share a root cause: most mid-market companies lack the operational infrastructure to systematically monetize their customer relationships.
Pricing strategy exists at the executive level. Billing execution happens several layers down. The connection between them is manual, exception-heavy, and no one person owns it. When a contract renews, does the new pricing actually flow through to the invoice? When scope expands, is there a trigger that captures the billable change? When a promotional discount expires, does the system enforce it automatically or does it require someone to remember?
In most companies, the answer is: it depends. Someone has to remember. And in a company growing through add-ons, geographic expansion, or service line extension, the number of things someone has to remember scales faster than the team does.
This is the complexity tax at work. Every exception, every manual workaround, every pricing tier that lives in someone’s head rather than the system is a hole in the revenue pipe.
Three Questions to Ask This Week
A full monetization audit takes time. But there are three diagnostic questions any CEO, CFO, or COO can ask right now that will tell you whether this problem exists in your business and how large it is.
1. What is our LTV by customer segment, calculated on contribution margin, not revenue?
If your team can’t answer this quickly, or if the answer is a single average across the whole customer base, the calculation problem is real. Push for a segmented view. The answer will surprise you.
2. What percentage of our billable scope actually makes it to an invoice?
Pull a sample of 10 customer accounts. Compare delivered scope against invoiced amounts over the last 12 months. Most companies find a gap. The question is whether it’s 2% or 15%.
3. Where does a pricing change have to travel to actually appear on a customer invoice?
Trace the path. How many systems does it touch? How many people have to take a manual action? Every handoff is a potential leak. The longer the path, the more revenue is disappearing in transit.
The Fix Is Operational, Not Strategic
Companies that solve this don’t do it by building more elaborate pricing models. They do it by simplifying the operational architecture that connects pricing strategy to cash collection.
That means fewer revenue streams with cleaner contracts. Billing infrastructure that enforces pricing terms automatically rather than relying on human memory. Customer segmentation that reflects actual economics, not aspirational averages.
The companies that get this right don’t just recover lost revenue. They build the operational leverage to grow without proportionally growing the cost and complexity of managing that growth.
That’s the real LTV calculation. Not what a customer might be worth over 40 years. What they’re actually worth right now, and whether your operations are built to capture it.
Amelia Waters is the Founder and Managing Partner of EDSO Edge, a strategic growth consulting firm that helps mid-market and PE-backed companies achieve measurable EBITDA impact by fixing the operational complexity that blocks growth.
www.edso-edge.com
[1]Ernst & Young. “Revenue Leakage: Understanding the Hidden Drain on Business Performance.” EY Global, referenced across multiple EY advisory publications. Organizations surveyed lost between 1% and 5% of realized EBITDA annually to revenue leakage.
[2]MGI Research. “Revenue Leakage Series.” MGI Research, 2023-2026. Analysis across enterprises in manufacturing, professional services, telecommunications, healthcare, and technology found revenue leakage to be a pervasive control deficiency affecting the majority of companies of all sizes.
[3]McKinsey & Company. “The Next Wave of Healthcare Innovation: The Evolution of Ecosystems.” McKinsey Center for US Health System Reform. Healthcare organizations lose nearly 15 cents per dollar billed due to inefficient revenue cycle management.