What Is an Earn-Out and Why Do Buyers Use It?
An earn-out is a variable portion of purchase price depending on future performance. Instead of €2 million upfront, the buyer pays e.g. €1.5 million immediately and €0.5 million if the company hits certain EBITDA targets in the next 2 years.
From the buyer's perspective, this is clever: they reduce risk. If numbers decline after takeover, they pay less. That's their protection against "hidden risks" or "customer loss after sale."
From your perspective as seller, it's big risk. You get less money upfront, and your future earnings depend on the new owner's performance – over whom you have no control.
The Risks for Sellers: Why Earn-Outs Are Problematic
Risk 1: New owners change strategy. A new owner has different priorities. Maybe they want aggressive price increases causing customer loss. Maybe they expand into other markets, neglecting your core customers. Result: earn-out targets aren't met, you earn less.
Risk 2: Accounting and profit manipulation. After takeover, the new owner integrates your company into their structure. That means: new overhead costs, different depreciation, different cost allocation. Profit – which your earn-out is based on – can be artificially depressed. Legal accounting, but bad for you.
Risk 3: Missing control and information. After sale, you can't look into the business anymore. The new owner must disclose numbers, but you have no control. If they say "EBITDA was only €800,000 instead of €1 million," you can't just check – you must trust.
Risk 4: Imprecise target definition. Some earn-outs are vague: "Company should grow 120% of previous EBITDA." What exactly is "previous EBITDA"? How are one-time gains treated? How are new acquisitions counted? The more precise the definition, the better for you – but often earn-outs are vague to negotiate faster.
Risk 5: Duration risk. Earn-outs typically last 2-3 years. During that time, you must mentally stay tied to how the company runs. You can't really let go. That's psychologically stressful.
When Earn-Outs Are Acceptable
There are situations where earn-outs make sense – but these are rare.
Situation 1: fair purchase price and earn-out as small "bonus" for outperformance. E.g. €2 million fixed + max €250,000 earn-out (over 2 years) for every 20% above expected EBITDA growth. That's moderate risk.
Situation 2: you stay as operator in first 6-12 months. If buyer asks you to stay and actively help hit targets, then you risk-share. You still have control and influence. That's fair.
Situation 3: clear, independently verifiable metric. Not "EBITDA after new cost allocation" but e.g. "Revenue with contractually named top-10 customers" or "Customer loss not exceeding 5%." External, objective metrics minimize manipulation.
Situation 4: earn-out amount is small (not more than 15-20% of total purchase price). If 50% of purchase price depends on earn-out, that's too risky.
How to Negotiate Earn-Out Agreements
If you can't avoid earn-out (because buyer insists), here are negotiation points:
1. MAXIMIZE FIXED AMOUNT. Highest portion of purchase price should be paid at day-of-close. The less dependent on earn-out, the better.
2. MINIMIZE EARN-OUT AMOUNT. Maximum earn-out shouldn't exceed 15-20%. Anything more is too risky.
3. CLEAR METRICS. Define precisely what basis the earn-out is calculated on. Best basis: revenue or customer base, not profit (profit can be manipulated). Example: "Earn-out due if cumulative revenue with top-20 customers meets at least X EUR."
4. INDEPENDENT VERIFICATION. Earn-out should be verified by independent auditor or tax advisor, not the new owner.
5. COST CAP. Agreement should state that certain costs can't be charged (e.g., "IT migration costs don't count as operating costs").
6. ANTI-DILUTION PROTECTION. If new owner makes acquisitions or changes cost structure, earn-out shouldn't be diluted. Contract should make this clear.
7. PAYMENT PLAN. Instead of waiting until end (when buyer might be insolvent), have interim payments – e.g., monthly invoices calculated against final sum.
Old World vs. New World: Unprepared vs. VOS-Certified
Old world (unprepared sale): buyer sees your business and thinks "Hmm, I'm not sure what I'm getting. Numbers could change. Customers could leave. I need risk protection." So he demands earn-out: "I'll pay €1.5M now, and if numbers hold, another €500K later." You get only 60% of "purchase price" upfront. Rest is luck over 2 years.
New world (VOS-certified sale): buyer sees your VOS Assessment: finances clean, customers diversified (top 10 = only 40% revenue), processes documented, owner dependency minimal (you're not the bottleneck). Risk is transparent and minimal. Buyer thinks "OK, I understand the risks, and they're manageable. I can pay a fair fixed price: €2.0 million, done." You get all money immediately at close.
Difference: with VOS certification, you get €500,000 more (earn-out disappears) + full security (no risk on future performance). That's the power of good preparation.
Practical Example: Good vs. Bad Earn-Out
Bad earn-out (for unprepared): "Seller receives €1.5 million fixed. Additionally receives €500,000 earn-out if normalized EBITDA of integrated unit in 2027 reaches at least €1.2 million."
Why bad? The integrated unit's EBITDA is completely manipulable. New owner can allocate costs, charge IT costs, distribute overhead – all legal, but your earn-out is gone.
Better earn-out (if absolutely necessary): "Seller receives €1.8 million fixed at close. Additionally receives max €200,000 earn-out over 2 years, payable in tranches: €100,000 end of year 1 and €100,000 end of year 2. Earn-out due if cumulative net revenue with contractually named top-20 customers meets at least 95% of baseline revenue (measured in year 0). Baseline revenue and customer list confirmed by independent auditor."
Why better? crystal-clear metric (revenue, not profit), independent verification, interim payments, small earn-out (not 25% of purchase price). But best is: avoid earn-out entirely through VOS preparation.
The Alternative: Transaction Readiness Instead of Earn-Out – The Smart Model
The best earn-out is one you avoid entirely. Here's how:
When your business has a strong VOS Assessment, the buyer has drastically more confidence. The assessment doesn't just show numbers – it shows your finances are clean, customers diversified, processes documented, owner dependency minimal. That reduces buyer risk from "I don't know what I'm getting" to "I see exactly what I'm getting."
With this transparency, the buyer can confidently make an offer – without earn-out. They don't need "risk protection" because VOS certification already minimizes risk. You can demand a higher fixed price, and you get all money immediately at close, not spread over 2-3 years under conditions you can't control.
That's the new world: businesses with strong transaction readiness (VOS certified) get fixed prices. Unprepared businesses get earn-outs forced on them. The difference is €200,000+ for a typical mid-market business.

