Cash, Earn-Outs, and Rollover: Deal Structures Explained for Founders
"We'll pay $2 million" is not an offer. It's a headline. The real offer lives in the structure: how much arrives at close, what the rest depends on, who controls the outcomes it depends on, and what happens when (not if) something surprises everyone. Founders negotiate price hard and structure barely at all — buyers know this, and it's where deals quietly tilt. Here's the translation.
- Cash at close: certain, taxable now, worth full face value. Everything else is worth less than face value.
- Earn-out: contingent payments tied to future performance. Fair when the founder controls the levers; dangerous when the buyer does.
- Seller note: you finance part of the deal; predictable payments plus interest, but you're now the buyer's lender.
- Equity rollover: trade part of your proceeds for ownership in the new entity — a second bite of the apple, if the apple grows.
The same $2M, three ways
| Structure | At Close | Later (if targets hit) | Real Risk Profile |
|---|---|---|---|
| All cash | $1,800,000 | — | Certain. Often a ~10% discount vs. structured offers — that discount is the price of certainty. |
| Cash + earn-out | $1,400,000 | up to $700,000 over 2 yrs | Headline $2.1M; expected value depends entirely on who runs the P&L the earn-out measures. |
| Cash + rollover | $1,500,000 | 20% equity stake | Headline $2M+; the stake pays only at the platform's next exit — could be the biggest check or zero. |
Try your own numbers in the deal structure simulator — it models all three side by side, including taxes-now vs. taxes-later timing.
Earn-outs: the questions that matter
Earn-outs aren't traps by nature — they're risk-sharing. They become traps when measurement and control separate. Ask: What metric? (Revenue is gameable by the buyer in your favor's opposite; contribution margin is fairer than EBITDA, which absorbs the buyer's overhead decisions.) Who controls spend? If the buyer can cut your ad budget and your earn-out misses because of it, you funded their discount. Is there a floor or catch-up? One bad quarter shouldn't vaporize two years of contingent value. Get the accounting definitions in the purchase agreement, not the LOI.
Rollover: betting on the platform
Rolling 10–30% into the acquiring platform is the structure we like most when founders believe in what comes next — it aligns everyone, and historically the "second bite" at a platform exit has sometimes exceeded the first check. The diligence flows backward, though: now you diligence us. Ask any platform offering rollover: What's the cap table? What are the platform's unit economics? Who else rolled, and can I call them? A platform that hesitates on those questions answered them.
Structure is just risk allocation wearing a suit. Price the risk you're keeping, not the headline you're hearing.
- We build structure around the founder's actual goal — certainty, upside, or income — and show the math of each option side by side.
- Our earn-outs are measured on metrics the seller can audit, with definitions in the agreement. Boring on purpose.
Structures and ranges reflect common SMB e-commerce M&A practice. Illustrative numbers; tax treatment varies — engage deal counsel and a tax advisor before signing anything.
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