Most exit preparation focuses on the equity story: growth, margin, the pipeline, the management team. Buyers care about all of that. But the part of diligence that quietly moves price — or moves the timetable — is whether the numbers behind that story can be trusted, and how quickly the business can prove it.
That's a back-office question. And it's one that's far cheaper to answer 18 months before a sale than 18 days into a data room.
Start from what diligence actually asks for
Financial and operational diligence is, in practice, a long series of requests that all test the same thing: can this business produce accurate information, quickly, from a system rather than from someone's memory? Work backwards from that and the readiness list writes itself.
1. A monthly close that's fast, consistent and documented
Buyers will look at how long it takes you to close and whether the process is repeatable. A close that depends on one person, or that swings between eight and twenty working days, invites questions about everything built on top of it. Aim for a documented close checklist, a consistent timetable, and month-end reporting that looks the same every month.
2. Balance sheet reconciliations you'd be happy to hand over
Every material balance sheet account should be reconciled monthly, with supporting schedules, reviewed and signed off. Unreconciled suspense accounts, old intercompany differences and unexplained accruals are exactly where quality-of-earnings work spends its time — and where adjustments to EBITDA tend to come from.
3. Clean working capital data
Working capital is often one of the most negotiated parts of a deal. Buyers will want aged debtors and creditors they can rely on, clear credit control history and an understanding of seasonality. If AR and AP have been run informally, the working capital peg becomes a debate you're arguing from a weak position.
4. People records that survive a legal review
Contracts, right-to-work checks, payroll records, holiday and absence data, benefits and pension auto-enrolment. None of it drives value on its own, but gaps here generate warranty and indemnity negotiations, and occasionally retention questions about key staff. It's administrative work — and it's far easier to fix before a buyer's lawyers start asking.
5. Supplier and customer contracts in one place
Change-of-control clauses, renewal dates, pricing schedules, notice periods. A buyer will want to see the material contracts on both sides quickly. If they live in different inboxes and shared drives, pulling them together under deal pressure costs management time you won't have.
6. Processes that don't depend on the people leaving
If founders or senior managers are exiting, buyers will ask what happens to the functions they personally hold together. A back office that runs on documented process — and on a team, rather than an individual — reads as lower risk.
Why 12 to 18 months matters
Diligence doesn't just look at where you are on the day. It looks at the trend: a year or more of clean closes, reconciled balance sheets and consistent reporting is evidence; three months of it looks like preparation for the sale. The earlier the back office is put on a solid footing, the longer the track record you can show.
Where we fit
We run finance & accounting, HR & people operations, procurement, facilities, customer operations and talent acquisition for investor-backed businesses, with specialists in each discipline. We start by understanding how your processes work today, then move day-to-day execution to our team, automate the repeatable steps and put AI agents to work within clearly defined controls.
The result is a back office that's documented, consistent and cheaper to run — which helps twice at exit: once in the quality of the information a buyer sees, and again in the lower cost base flowing through to EBITDA.