The first is buying the company. The second is convincing the people who built it to stay.
Most companies spend months negotiating the first and accidentally undermine the second.
The mistake isn’t obvious on day one. The acquisition closes, everyone is excited, the founders join, the team gets onboarded, and the integration appears to be going well. The problem shows up much later. It’s usually the first time the extraordinary equity from the acquisition begins to disappear.
Suddenly, employees who seemed highly engaged start questioning their compensation, comparing refresh grants to what they received after the deal, and eventually looking elsewhere.
Most companies assume this is a retention problem. In my experience, it’s usually a compensation design problem.
Two Different Transactions Become One
When a company acquires a startup, employees often receive two very different forms of value.
The first is assumed equity — unvested shares from their startup that get converted into corporate equity as part of the deal. The employee still has to stay and vest it, but the value is tied to what the company was worth when it was acquired, not to their performance in the new role. The second is ongoing compensation for the job they’re about to do inside the acquiring company — salary, bonus, refresh grants, and, for a select few, additional retention equity.
Those are two different conversations. One is tied to the value of the transaction. The other should reflect the value of the role. The problem is that companies rarely make that distinction explicit — and to the employee, it all feels like one package. That’s where expectations begin to drift.
When Compensation Stops Reflecting the Job
A regular employee joins a company with a compensation package that broadly reflects the market for their role. An acquired employee arrives with years of startup equity, converted into corporate equity, plus additional retention grants layered on top.
For a period of time, their compensation can look dramatically different from someone sitting next to them doing the exact same job. In my experience supporting acquisitions, I consistently saw acquisition hires arriving with equity holding power five to ten times greater than a peer at the same grade — not because they were expected to deliver five to ten times the impact, but because they were carrying the economics of a transaction that happened before they ever became employees.
The distinction is obvious to finance. It isn’t obvious to the employee. Psychologically, those two sources of value become fused together. The extraordinary becomes the new normal.
The Cliff Nobody Plans For
Eventually, the acquisition equity finishes vesting. The employee receives a normal corporate refresh grant.
For the company, nothing unusual has happened. For the employee, it feels like a massive pay cut. Their role hasn’t changed. Their performance hasn’t changed. But the baseline in their head has.
This is often the moment companies conclude they have a retention problem. In reality, they’ve spent years creating expectations that no normal compensation program could ever satisfy.
Internal Equity Matters Too
There’s another consequence. When acquisition-related equity is broadly distributed without carefully distinguishing between transaction proceeds and ongoing rewards, it can unintentionally create large, artificial disparities between acquired employees and long-tenured employees in similar roles.
That sends an unfortunate message to your core team. The path to extraordinary rewards appears to be getting your startup acquired — not building an exceptional career inside the company. Over time, that perception quietly undermines trust in the compensation system itself.
Separating the Transactions
Buying a company and employing its people are two different transactions. Great acquirers treat them that way.
They are explicit about what portion of an employee’s wealth is tied to the transaction and what portion reflects their ongoing role. They reserve exceptional retention packages for the people who truly drive future value rather than treating the acquired team as a single group. And they prepare managers for the inevitable conversation when acquisition-related equity begins to wind down.
Retention isn’t about making people wealthy. The acquisition already did that. Retention is about creating a compensation system that motivates people to build the next chapter.
The best acquisitions aren’t judged when the deal closes. They’re judged years later, when the original equity has vested and the people who built the company still choose to stay.