What are earnouts in an acquisition deal and should founders avoid them?

What Are Earnouts in an Acquisition Deal?

An earnout is the portion of your deal price paid after closing, contingent on hitting future performance milestones. A typical structure looks like this: the buyer pays you a fixed amount at close — say, $10M — plus an additional sum (say, $3M) only if you hit a defined revenue target within 24 months.

That $3M stays in the buyer's pocket until you prove you've earned it. The problem is that the moment you sign, you typically lose control of the variables that determine whether you ever will.

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Why Earnouts Are Usually a Trap

Earnouts sound like upside. In practice, they are a mechanism that transfers risk from the buyer to the seller — dressed up as opportunity.

Here is why they fail so consistently:

• You lose operational control at close. Budget authority, headcount decisions, product priorities — all of it shifts to the buyer the moment the deal is signed.
• Buyers can install new leadership. A new CEO or a reorganization can make your historical playbook irrelevant, even if the targets were based on your historical performance.
• Competing priorities emerge. Inside a larger organization, your product line is one of many. Resources get pulled. Roadmaps change. Your earnout clock keeps ticking.
• Even hitting targets isn't enough. If the executive who championed your deal is fired post-close, the institutional will to pay out may disappear — regardless of what the contract says.

"Earn outs are almost always set up to fail. I estimate anecdotally and through having worked on lots of these that nine out of 10 earnouts fail completely."

That estimate comes from a dealmaker who worked dozens of acquisitions as both operator and advisor. It is consistent with what multiple founders who have been through the process report firsthand.

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Real Founder Experiences With Earnouts

The Founder Who Hit Every Target and Still Almost Didn't Get Paid

One founder sold his digital agency and hit 100% of his earnout milestones. The CEO who championed the acquisition was fired three months post-close. The new leadership had no relationship with the seller and no incentive to honor the spirit of the deal. The founder ultimately had to buy his own company back — at 65 cents on the dollar — just to regain control. The lesson: hitting your targets is necessary but not sufficient. You also need the buyer to still want to pay.

The Founder Who Was Locked Out Before the Clock Even Started

A second founder structured an earnout tied to revenue milestones he had consistently hit under his own ownership. The buyer installed a new CEO within three months of close. The original founder lost system access before the earnout period was fully underway. His advice to other sellers: do not assume you will see the earnout money.

The Founder With No Budget Authority Inside the Acquirer

A third founder had earnout targets tied to performance metrics he was expected to hit from inside the acquiring organization. Once integrated, he had no real authority, no direct budget control, and competing priorities above him in the org chart. The earnout failed entirely.

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How to Handle Earnouts in Your Deal

1. Model the deal as if the earnout does not exist

Evaluate the offer based entirely on the cash-at-close number. If the earnout is what makes the total price feel acceptable, the deal is not actually worth it at the price being offered.

2. Push to eliminate or minimize it

If you cannot kill the earnout entirely, negotiate to shrink it to a small upside component — ideally no more than 10–15% of total deal value. It should feel like a bonus, not a core piece of your consideration.

3. If the earnout is large, restructure it as secured debt

Push to have the earnout recorded on the balance sheet as a note payable rather than a contingent payment. This changes your legal standing from a hopeful seller waiting on a discretionary payout to an actual creditor with enforceable rights.

4. Ask the buyer for references from prior sellers who were paid out

Specifically, ask the buyer to connect you with two previous sellers who had earnouts and actually received the full amount. The quality and speed of that response will tell you a great deal about how the buyer thinks about honoring these obligations.

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The Right Question to Ask Yourself Before Signing

Before you accept any deal with an earnout component, answer this honestly: is the earnout genuine upside stacked on top of a fair cash-at-close price — or is it the number that makes the total feel worth accepting?

If it is the latter, you are not looking at a $13M deal. You are looking at a $10M deal with a lottery ticket attached.