Diligence rarely fails on performance. It fails on substantiation, and every week of delay costs the seller leverage.
Diligence does not fail because a company is unprofitable. It fails because the numbers cannot be substantiated fast enough, and every week of delay costs the seller leverage.
A process opens. The buyer's team sends a request list. Three items on it require work nobody has done: a revenue recognition schedule that ties to the ledger, a fixed asset register that reconciles to the balance sheet, and clean cutoffs on accrued expenses. What should be a two-week confirmatory exercise becomes a two-month reconstruction, conducted under time pressure by the same people running the business.
The cost is rarely the accounting fees. It is the price adjustment that follows when a buyer finds something, and the negotiating position that erodes every week the process stays open.
If revenue was recorded when cash arrived rather than when it was earned, every period in the review window is wrong. For subscription and multi-year contract businesses this is the most common finding of all.
Buyers normalize earnings for one-time items, owner compensation, and non-recurring costs. If you have never tracked these separately, someone will reconstruct them from your general ledger and their judgment will not match yours.
Purchase agreements set a working capital target. Without monthly detail across at least twenty-four months, you will accept whatever target the buyer proposes.
Assets on the schedule that no longer exist, and assets in service that were never capitalized, both surface in diligence and both raise questions about everything else.
Accumulated sales tax and income tax exposure across states is among the most common diligence findings we see. Buyers discount for uncertainty, so an unquantified exposure costs more than a known one.
Leases, licenses, customer agreements, and employment terms scattered across inboxes and drives take weeks to assemble. Buyers read the delay as disorganization.
Preparing these prospectively is inexpensive. Reconstructing them during a live process is not, and it happens at the moment your attention is least available. The companies that come out of diligence well are almost always the ones that treated it as a standing capability rather than a project.
Could you hand a lender or buyer three clean years of financials, with supporting schedules, inside two weeks, without pulling anyone off their job? If not, you know what to work on before the process starts rather than during it.
Eight questions on how your books run today. You get a score, a read on where you are fragile, and the order we would fix things in.