TL;DR: McKinsey projects 6 million small businesses will face ownership transitions by 2035, representing up to $5 trillion in enterprise value. But only 20-30% of businesses that go to market actually sell. The difference between a successful exit and a closedown comes down to six dimensions PE buyers score you on before they write a check.
I have watched owner-operators spend 20 years building something real and then discover their business is worth less than the building it sits in. Not because they built a bad company. Because they built a company that depends on them.
PE firms do not buy businesses. They buy systems. They buy cash flow predictability. They buy the ability to bolt your operation onto a platform and scale it without you in the room.
That is the gap. And it is wider than most owners think.
The Math That Should Keep You Up
In February 2026, Blackstone acquired Champions Group, a residential HVAC platform in Orange County, for approximately $2.5 billion. That works out to roughly 18.5x EBITDA, the highest multiple ever recorded in residential trades.
The hundred small HVAC contractors who get rolled into a Blackstone-backed platform over the next five years will not see 18.5x. They will see 5x to 8x, often with earnouts and rollover equity that shift risk back onto the seller.
That spread, from 5x to 18.5x, is not random. It maps directly to six dimensions that PE firms score before they write a check. I call it the Build-to-Sell Scorecard. It is the operating manual for The Owner's Exit Engine.
Dimension 1: Revenue Stickiness
If I had to pick one factor, it is this one. Revenue stickiness is how much of last year's revenue shows up this year without your sales team doing anything new.
The data is clear. According to CT Acquisitions' 2026 Home Services M&A Multiples Report, pest control companies with below 50% recurring revenue trade at 3.3x-4.5x EBITDA. At 60-75% recurring, the multiple climbs to 4.5x-5.5x. At 80% or higher with strong retention, you are looking at 6x-8x.
Same industry. Same service. The only variable is stickiness.
A business that starts every January at zero is permanently in the sales business. A business that starts January with 80% of last year's revenue already locked in has compounding working for it. PE buyers model this religiously. Two companies adding 100 customers a year produce completely different outcomes if one retains them and the other churns.
The mechanism: service agreements, subscriptions, multi-year contracts, maintenance programs. Anything that makes the customer's default action "stay" rather than "re-evaluate."
Dimension 2: Capital Intensity and Complexity
Growth should fund itself, not eat its own cash.
Count the number of things that must go right for you to deliver one more unit of revenue. A restaurant adding one location needs a lease, a build-out, permits, hiring, training, and a supply chain. A SaaS company adding one customer sends a login email.
PE buyers pay a premium for businesses where the marginal cost of the next dollar of revenue approaches zero. High capital intensity means every growth dollar gets divided between the business and the bank. Low capital intensity means growth compounds inside the business.
This is why managed service providers with EBITDA margins above 15% trade at approximately 7x, while those below 7.5% margin land closer to 6.2x. The margin gap is a proxy for capital intensity.
Dimension 3: Unit Economics
Every business has a smallest unit at which it operates. One truck with one technician. One consultant. One subscription customer. That unit must earn money before you scale it.
The benchmark PE firms use: a customer should generate at least three times as much gross profit over their lifetime as they cost to acquire. Below 3:1, growth is not sustainable. Above it, growth funds itself.
Ten unprofitable trucks are not a path to profit. They are ten times the problem. I learned this in the engine room. You do not run a reactor at 110% because the math says you will generate more power. You run it at the rated capacity where every system is verified, every margin is within spec. Process beats ego.
Dimension 4: Market Characteristics
PE buyers want two things from your market: structural demand drivers and fragmentation.
Structural demand means the market grows regardless of the business cycle. HVAC, pest control, and healthcare services are driven by building codes, regulations, and aging demographics. Those drivers do not pause during a recession.
Fragmentation is counterintuitive. Most founders dream of markets with no competition. PE firms dream of the opposite: thousands of small, owner-led companies with no dominant player. That is a consolidation playground.
PE-backed HVAC deal volume rose from approximately 8% of transactions in 2023 to 23% in 2024, the fastest share gain recorded in any home services vertical. Pest control is now roughly 60% PE-owned at the transaction level. Those are not random bets. They are systematic plays on fragmented markets with structural demand.
Dimension 5: Customer Concentration Risk
Here is where most owner-operators fail the scorecard without knowing it.
According to research from EBIT Community, a single customer above 10-15% of revenue, or top-five customers above 25-35%, triggers diligence concern. Typical valuation compression from concentration is 10-20%.
PE's rule of thumb: no single customer over 5% of revenue. Top 10 customers collectively under 30%. Above 15% for one customer is a red flag. Above 25% can kill the deal or force earnouts that shift risk back to you.
The fix is not complicated. It just takes time. Diversify your customer base before you need to, not when you are 18 months from a sale and a PE analyst is asking why 40% of your revenue comes from three accounts.
Dimension 6: Owner Dependence (The Moat)
The vacation test: can your business run for 90 days without you in the building?
If the answer is no, you do not own a business. You own a job. And jobs do not sell at a multiple.
This is the core of The Sovereignty Stack. Your marketing infrastructure, your operations, your client delivery, your financial reporting: all of it must function without the founder as the bottleneck. The systems must be documented, the team must be trained, and the customers must have relationships with the company, not with you personally.
The Exit Planning Institute reports that only 20-30% of businesses that go to market actually sell. Up to 80% of those without solid exit preparation fail to harvest their wealth. And here is the gut punch: approximately 76% of owners who do complete a transition report significant regret within 12 months.
That regret rate tells you something. Even the "successful" exits were not planned well enough.
The Silver Tsunami Is Real. Your Readiness Is Not.
McKinsey's data is unambiguous. More than half of U.S. small-business owners are over 55. One in four is 65 or older. By 2035, roughly 6 million small businesses will face ownership transitions, representing up to $5 trillion in enterprise value.
But here is the contrarian read: supply does not equal demand. PE only wants a narrow slice of those 6 million businesses. They want companies with $500K or more in EBITDA, recurring revenue, and no key-person risk. Most retiring owners' businesses, the sub-$500K EBITDA one-person-dependent operations, are structurally invisible to PE.
The intent-versus-action gap makes this worse. Approximately 73% of owners plan to transition within 10 years. Roughly 13% actually do. That 60-point gap is not indecision. It is unpreparedness.
And the generation most likely to be selling, baby boomers, is the least prepared. Only 42% have received formal exit-planning education, versus 70% of Gen X and 85% of millennials. Only 27% have completed a formal valuation. Just 9% have an estate plan. 5% have a dedicated exit-planning team.
Read those numbers again. The people closest to needing an exit plan are the furthest from having one.
The Scorecard in Practice
Score yourself honestly on each dimension, 1 to 10:
| Dimension | What PE Looks For | Your Score (1-10) |
|---|---|---|
| Revenue Stickiness | 60%+ recurring, high retention, contracts | |
| Capital Intensity | Low marginal cost per new customer/unit | |
| Unit Economics | LTV:CAC above 3:1, positive unit margins | |
| Market Characteristics | Structural demand, fragmented, growing | |
| Customer Concentration | No customer above 5% revenue, top 10 under 30% | |
| Owner Dependence | Passes 90-day vacation test, documented systems |
Below 30 total: you own a job. Fix the foundation before thinking about exit.
30-45: you have a business with structural gaps. Addressable in 18-24 months with focused work.
45-60: you are in the zone where PE firms start returning calls. Optimize the weakest dimensions and get a formal valuation.
Doctrine Connection: Systems Beat Slogans
The scorecard is not a checklist you run the week before you list. It is an operating philosophy you build into the business from year one.
Every dimension maps to a system, not a slogan. Revenue stickiness is not "we have great relationships." It is a documented retention program with measurable churn. Low owner dependence is not "my team is great." It is SOPs, KPI dashboards, and a management layer that makes decisions without you.
I have seen too many operators build a company worth $2 million and sell it for $800K because they did not know what buyers actually score. The math was against them from the start, and nobody told them.
Now you know. The question is what you do in the next 18 months.
Frequently Asked Questions
Q: What EBITDA minimum do PE firms typically require for a platform acquisition?
Most PE firms set a floor of $500K-$1M in EBITDA for platform acquisitions. Below that, the transaction costs and management overhead make the deal economics unattractive. Add-on acquisitions within an existing platform can be smaller, sometimes as low as $250K EBITDA, but the platform itself needs scale.
Q: How long does it take to improve a Build-to-Sell Scorecard score meaningfully?
Expect 18-36 months of focused work. Revenue stickiness improvements (adding service agreements, subscription tiers) can show results in 6-12 months. Reducing owner dependence and customer concentration typically takes longer because they require structural changes to how you deliver and sell. Start with the dimension where you score lowest.
Q: Is the Build-to-Sell approach relevant if I never plan to sell?
Every dimension that makes your business more attractive to a buyer also makes it easier to run, more profitable to own, and more resilient under stress. Building a sellable business is building a good business. The scorecard is an operating framework, not just an exit checklist.
Q: What is the difference between SDE and EBITDA multiples for small businesses?
Businesses below roughly $1M in earnings typically trade on Seller's Discretionary Earnings, which adds back the owner's salary and benefits to operating profit. Larger businesses trade on EBITDA, which does not include the owner's compensation. The shift from SDE to EBITDA valuation usually happens between $500K and $1M in owner-adjusted earnings, and the multiple methodology switch alone can change your perceived valuation by 20-30%.
Jeff Barnes, MBA has no personal position in any company, fund, or platform named in this article. demg.ai has no current commercial relationship with any party mentioned. demg.ai provides marketing strategy and education for owner-operators, not investment advice. Past performance does not guarantee future results.