Rollup strategies get pitched around a simple premise: acquire smaller companies at a lower multiple, combine them, and sell the combined entity at a higher multiple because scale commands a premium. That premise is only true if the integration work actually happens. I've seen rollups that never integrated anything meaningful, and the resulting entity was worth barely more than the sum of its disconnected parts.
Multiple Expansion Requires Real Synergy
The multiple expansion buyers pay for in a larger, consolidated business comes from real operational leverage: shared back-office functions, consolidated purchasing power with suppliers, cross-selling across previously separate customer bases, and a management team that can run the combined entity more efficiently than the founders ran the pieces separately. None of that happens automatically just because the entities share a parent company on paper.
I now build the integration plan before the acquisition closes, not after, with specific timelines for consolidating finance, procurement, and systems. Acquisitions that close without that plan tend to sit as loosely federated holding companies, which is a structure buyers price at a discount, not a premium, because it signals the integration work was never actually done.
Culture and Systems Integration Determines Speed
The acquisitions that integrate fastest are the ones where I'm honest upfront about which systems, processes, and leadership roles will change, rather than promising each acquired founder that nothing will be different. Ambiguity about integration breeds resistance from acquired teams, and resistance is what slows the synergy realization that justifies the rollup thesis in the first place.
A rollup is a thesis about integration economics. If you're not willing to do the integration work, you're just buying revenue at a multiple and hoping someone else pays more for it later. That's not a strategy, it's a bet.