Finance and the board · Answered by Golden Section from more than 400 B2B software companies observed
Start 12 to 18 months before anyone outside the company looks, and prepare by rebuilding your own numbers the way a buyer's accountants will. That takes a monthly close inside 15 days that is never reopened, a written revenue recognition policy, an ARR schedule tied to every signed contract and reconciled to the ledger, a contract register, and reviewed or audited financials with history behind them. Then run a quality-of-earnings dry run: rebuild trailing-twelve-month revenue and EBITDA from the ledger, document every adjustment, and either fix or explain whatever does not reconcile. Most diligence damage comes from reconciliation problems rather than performance problems. The first step is to put the ARR figure from your last board deck beside recognized revenue for the same month and explain the gap in writing.
Diligence-ready means a stranger can rebuild revenue and EBITDA from your ledger and arrive at your numbers. Close measurement gaps first, because they hide whether operating gaps exist, and finish them before an investor or buyer is in the room.
| Metric | Value | What it means | Source |
|---|---|---|---|
| Diligence preparation lead time | 12 to 18 months | time before outside diligence to start rebuilding the numbers as a buyer wouldlong enough to run a quality-of-earnings dry run and fix what it finds; a full PE-grade build from a standing start takes longer | Golden Section operating viewGolden Section operating view |
| Monthly close | within 15 days | days from month end to closed, reviewed financialspart of the financial hygiene a buyer's diligence team expects; the month is then never reopened | Golden Section, publishedWhat Operational Support Actually Means |
| Time to PE-grade operations | 18 to 30 months | from a standing start to the artifacts a buyer's diligence team expects, with history behind themfinancial hygiene first, then operating rhythm, then registers and documentation | Golden Section, publishedWhat Operational Support Actually Means |
| Cost of an EBITDA correction | $400K correction erases $2M at 5x | EBITDA adjustment found in diligence × the multiple appliedthe play's worked example; quality-of-earnings gaps are among the most common reasons deals break | Golden Section playbookPre-Sale Value Levers |
| Sell-side QoE timing | about 12 months before a process | a sell-side quality of earnings review, or a QoE-style self-review with an outside accountantearly enough to fix what it finds | Golden Section playbookPre-Sale Value Levers |
| When audits become relevant | around $2M in sales | third-party audit of annual statements; a review or compilation first builds the relationshipstart before you need it | Golden Section playbookAudited Financials |
A buyer or investor staffs financial diligence to answer one question: does the revenue in the deck exist, recur and turn into the EBITDA claimed. A quality-of-earnings provider rebuilds both from the ledger. It finds every one-time fee called recurring, every add-back without support, every month reopened after close, and every gap between board-deck ARR and booked revenue. Found by them, each becomes a price adjustment, an escrow or a special indemnity negotiated after exclusivity, when you have the least room to argue.
So the work is to find it first. The ARR schedule and contract register make revenue traceable to signed paper. Audited financials build a pattern of trusted results. The exit data room play has you read everything as a hostile buyer would and send the questions to your team without your answers. And pre-sale value levers lists the debris to clear: sales tax nexus, a cap table reconciled to every grant and note, signed IP assignments, change-of-control clauses. None of it is glamorous. All of it is cheaper a year early.
The figures are invented. A company at $6M in annual revenue expects to talk to buyers in about 18 months and runs a quality-of-earnings dry run with an outside accountant. It finds $250K of implementation fees counted in ARR, two months that were reopened after the board saw them, and subscription revenue sold into four states where it never registered for sales tax. None changes the business. The company restates ARR on a contract basis now, writes a revenue recognition policy, registers and files voluntary disclosures where it owes, and commissions its first review-level audit. When a buyer's accountants arrive the following year, the numbers they rebuild match the numbers in the data room, and the conversation stays on growth.
A minority equity raise or a loan asks for less than a sale, roughly the growth-stage data room rather than the full exit version. And below about $2M in revenue, a review or compilation can stand in for an audit while you build the auditor relationship.
From the Golden Section mistakes list, each paired with the play that prevents it.
Restated or reopened months are the fastest way to make a diligence team distrust every other number.
An improvised revenue recognition policy is the most expensive thing financial diligence finds.
Assembling the data room after the process starts adds months and signals weak systems.
Without a contract register, nobody can prove the revenue in the ARR schedule comes from signed paper.
In the order we would run them. Each is on its own page, most with a free Excel template.
Ties ARR to signed contracts and reconciles it to the ledger, the first test in financial diligence.
Lets a buyer trace every revenue line to an executed contract and its deviations.
Builds years of independently verified results before anyone asks for them.
Runs the hostile read-through and the quality-of-earnings dry run, then keeps the room current monthly.
Clears the tax, cap table, IP and contract debris that otherwise becomes escrow and price chips.
What Operational Support Actually Means Defines PE-grade operations as six artifacts and gives the order to build them in.
A small set that runs every month: a hard close that is never reopened, bank and revenue reconciliations reviewed by someone other than the person who prepared them, written approval limits for spending and for discounts, contracts logged in a register on signature, and a cap table reconciled to signed documents. More controls than that usually go unenforced at this size.
A general ledger with a real chart of accounts, billing tied to contract terms, a CRM that marks deals won only on signature, an ARR schedule that draws from the contract register, and one data room platform with permissions and version control. The tools matter less than whether each reconciles to the next.
Six artifacts with history behind them: audited or reviewed financials, a board that governs against an approved budget, a KPI dashboard with written definitions reviewed monthly, a contract register, security documentation, and a vendor register. A monthly close inside 15 days and ARR reconciled to the ledger sit underneath all six.
For a sale, a sell-side review about 12 months out usually pays for itself, because every review finds something and you want a year to fix it. At minimum, have an outside accountant rebuild trailing revenue and EBITDA from the ledger and test each adjustment you plan to claim.
Both our equity diligence and our loan underwriting start with these records, and we begin building buyer-ready documentation with portfolio companies from the first year rather than in the 90 days before a process. A company that wants to get diligence-ready without outside capital can run the same plays.
Growth equity →Reviewed by Dougal Cameron, CEO & Co-Founder on 2026-10-22. Golden Section observations are labeled separately from external benchmarks and illustrative arithmetic.