Spreadsheets capture numbers. They don’t capture:• Trust• Institutional knowledge• Client confidence Those live in people — not formulas. People drive performance.

Every income-based valuation assumes stability:• In operations• In relationships• In talent When those assumptions break, the valuation no longer reflects reality. Assumptions carry weight.

Goodwill represents expected future earnings. Expectations rely on continuity.Continuity relies on people. When people leave, goodwill doesn’t “dip.”It collapses. Goodwill is conditional.

Here’s the lesson experienced buyers and valuation professionals learn early: If earnings are transferable, goodwill is durable.If earnings are people-dependent, goodwill is conditional. And conditions must be secured — not presumed. People are not acquired.They decide. Goodwill is earned after closing.

Most failed deals don’t collapse because of bad math. They collapse because of untested assumptions. Assuming key employees will stay — without asking, aligning, or securing commitment — is one of the most common reasons goodwill fails to materialize. That’s not bad luck.That’s incomplete diligence. Assumptions deserve scrutiny.

When key employees walk post-close, what’s lost isn’t just talent. Client relationships weaken.Knowledge disappears.Revenue predictability erodes.Risk increases. The goodwill that justified the price no longer exists — because the economic engine left with the people. Goodwill follows people.

If earnings depend on specific individuals, retention is not an HR issue. It’s a valuation input. Retention risk should influence:• Purchase price• Deal structure• Earnouts• Closing conditions When it doesn’t, goodwill is overstated — even if the math is clean. Retention risk belongs in the model.

In lower-middle-market deals, human capital risk is frequently underweighted. Earnings are capitalized.Multiples are applied.But the assumption that key people will remain is rarely stress-tested. When value is people-dependent, goodwill is people-dependent. Ignoring that doesn’t make the valuation wrong — it makes the assumptions fragile. Assumptions determine value.

Many acquirers think goodwill is something permanent. It isn’t. Goodwill exists only so long as the conditions that created it remain intact. Remove the people who generate the earnings, and goodwill becomes a number without an engine. Buying equity does not buy people.People choose to stay. Ownership transfers. Commitment does not.

In valuation, goodwill isn’t an abstract concept. It represents the expectation that future earnings will continue — consistently and predictably — beyond the value of identifiable assets. That expectation quietly assumes continuity:• Of operations• Of relationships• Of institutional knowledge• Of people When continuity breaks, goodwill doesn’t decline gradually.It often disappears. Goodwill assumes continuity.