Commercial diligence tests whether demand and competitive assumptions can withstand scrutiny

Interrogate the revenue thesis

Commercial diligence tests whether the target can earn the revenue and margin embedded in the deal case. Market growth is only a starting point. Value depends on accessible segments, customer behavior, competitive response, pricing power and the quality of the target's route to market.

Demand should be triangulated from independent data, customer evidence and transaction history. Interviews reveal motives but not always behavior; pipeline shows intent but may contain weak qualification. Cohorts, win-loss patterns, renewal, concentration and usage expose whether growth is broad, repeatable and economically attractive.

Competitive analysis must examine substitutes, potential entry and buyer power, not just named rivals. Merger authorities also assess forward-looking effects and potential competition, making market definition relevant to regulatory risk as well as valuation. The target's advantage needs evidence of durability and cost to replicate.

The forecast should be rebuilt by driver. Volume, price, churn, channel productivity and capacity receive ranges and explicit sources. Downside cases combine weaker demand with competitive price action rather than moving one variable at a time. Synergies are separated from standalone performance.

Findings should change the decision: price, structure, conditions, integration priorities or exit. A red-flag list without quantified value and action is incomplete. High-quality diligence converts uncertain market claims into a bounded commercial thesis that can be monitored after close.