How to prepare your books for a sale — even if you're 3 years away
Most founders don't think about selling their business until they're burned out, got an unsolicited offer, or are being pressured by a partner who wants out. By then, it's too late to do anything about what their financials actually say.
The founders who get the best outcomes — highest multiples, cleanest due diligence, most leverage at the table — started preparing two to four years before anyone made an offer. Not because they knew a sale was coming. Because they ran their business like one might.
Here's what that looks like in practice.
Clean books aren't just for accountants
The first thing any buyer's team will do is pull three years of financials and look for inconsistencies. What they're actually looking for is risk — anything that suggests your reported earnings aren't real, repeatable, or transferable.
Common issues that surface in due diligence and kill deals or compress multiples:
Revenue recognized inconsistently (cash basis one quarter, accrual another)
Owner's compensation that obscures true business profitability
Personal expenses run through the business — meals, car payments, travel
Intercompany transactions or loans that aren't documented
One-time revenue items blended into the run rate without disclosure
None of these are necessarily deal-killers on their own. But they all require explanation, create friction, and hand the buyer a reason to negotiate the price down. Clean books eliminate that friction before it starts.
Practical step: Get on accrual-basis accounting now if you're not already. Run every personal expense out of the business or document it clearly as an add-back. Your goal is financials that don't require a tour guide to navigate.
EBITDA is the number buyers care about — build toward it deliberately
When buyers value a business, they're almost always starting with EBITDA — earnings before interest, taxes, depreciation, and amortization. For most service and e-commerce businesses in the $1M–$20M range, the purchase price is a multiple of that number. Typical ranges: 3–6x for service businesses, 4–8x for software-adjacent or recurring revenue models.
What that means: every $100,000 you add to EBITDA is worth $300,000–$600,000 at exit.
But EBITDA is also adjustable. Buyers will work with you on "normalized" EBITDA — adding back owner's comp above market rate, one-time legal costs, a departure bonus, whatever doesn't represent ongoing economics. The more clearly you've tracked and documented those items over the years, the more credible your add-back schedule is, and the less negotiating you do after the LOI.
Practical step: Start tracking EBITDA monthly. Know what your normalized EBITDA is — what would a buyer actually be paying for? If that number surprises you, you have time to do something about it.
Customer concentration is the quiet valuation killer
A business where one customer represents 25%+ of revenue is a fundamentally different risk profile than one with twenty customers contributing roughly equal shares. Buyers know this. It shows up in due diligence, and it almost always gets priced in.
Three years before a potential sale is exactly the right time to:
Identify your concentration risk honestly (pull revenue by customer, rank it)
Actively diversify — even if it means slower growth in the short term
Build and document multi-year customer relationships, contracts, and renewals
Recurring revenue, long-term contracts, and low churn tell a story of predictability. That predictability is what buyers pay premiums for. A services business with a handful of month-to-month clients and one anchor customer looks fragile. The same revenue base with documented 12-to-24-month engagements and diversified clients looks like a machine.
Get your data room ready — before anyone asks for it
A data room is the document repository you'll share with a buyer's team during due diligence. Typical contents: three years of financials, tax returns, customer contracts, employee agreements, cap table, IP documentation, insurance policies, and key vendor agreements.
Most founders have to scramble to assemble this under time pressure — while also trying to run their business and keep the deal alive. It's one of the most common reasons deals drag out, get repriced, or fall apart.
The fix is simple: build a standing data room folder structure now. Update it annually. By the time someone asks for it, you hand it over in 48 hours instead of six weeks.
Practical step: Create a Google Drive or Dropbox folder labeled "Data Room" today. Drop in what you have. Flag the gaps. Fill them over the next 12 months. It takes two hours to set up and saves dozens of hours under pressure.
Vera's Take
The founders who get surprised by a great exit offer are usually the ones who weren't prepared to take it — their books were a mess, their customer concentration was obvious, and their EBITDA story required too much explanation. I've seen deals die not because the business was bad, but because the financials made it look riskier than it was. Preparing your books for a sale isn't about being for sale. It's about running a business that could withstand the scrutiny — which, as it turns out, is also just good financial management.
If you want this applied to your business, that's what Vera CFO is for.