For a business with a single line of revenue and a consistent margin profile, a blended EBITDA multiple usually tells a truthful story. For everyone else — which is to say, most middle-market businesses we work with — component-parts valuation is a better tool.
The premise is straightforward: value each segment of the business against the multiple that segment would command as a standalone entity, then sum the parts, apply an adjustment for the premium (or discount) the combined platform deserves, and compare the result against the DCF and the hard-asset floor.
Component-parts travels well because it matches how private acquirers think. A strategic buyer looking at a construction-and-quarries platform is not pricing the consolidated EBITDA at a single multiple — it is pricing the contractor segment against contractor peers and the quarry segment against aggregate peers, adjusting for captive-customer dynamics, and then deciding what premium to offer the seller to prevent an auction.
Modeling the same logic on the seller's side creates a shared vocabulary for negotiation. The conversation moves from 'is the headline multiple fair?' to 'is the aggregate-peer multiple applied to the right EBITDA base?' That is a much more productive conversation.
The component-parts low case is also one of the most defensible valuation floors available. By construction, it assumes each segment clears at its peer-group median — no premium, no monopoly value, no captive-customer adjustment. If the seller cannot hold that number, something has gone wrong in the process, not in the modeling.