Diagnose
18–24 months out
- Get a valuation
- Review entity and tax position with your CPA
- Have counsel review key agreements
Most business owners start thinking about selling too late — not too late to sell, but too late to move the price. The preparation work that genuinely increases what a buyer will pay takes six to eighteen months to produce results a buyer can underwrite. A seller who starts the process six months before they want to close gets the price their business is worth today. A seller who started eighteen months earlier gets the price the business was worth after the work.
The gap between those two numbers is what this timeline is about.
The 12–24-month range isn’t an approximation; it’s a real fork. Twenty-four months is the comfortable track: time to diagnose, fix what’s worth fixing, and run a process that creates competitive tension among buyers. Twelve months is the floor: enough to do the deal right, not enough to move the number. The timeline below runs the 24-month track as primary, with honest notes at each phase on what the 12-month version skips — and what that costs.
Four phases move the business from diagnosis to a prepared, competitive sale process.
18–24 months out
12–18 months out
6–12 months out
0–6 months out
12-month track: phases 2–4 run simultaneously.
The first move is a valuation, and the purpose isn’t to price the business for a buyer. It’s to identify the gap between what it’s worth today and what it could be worth after preparation. That gap is the return on everything that follows.
Alongside the valuation: the tax conversation with your CPA, and it needs to happen now — before the deal is anywhere near the table. Entity structure, deal structure preferences, and mitigation strategies all take time to implement and all depend on facts that are easier to change now than later. A CPA who finds out about a planned sale at the letter of intent stage can optimize around a fixed set of facts; a CPA who has eighteen months can change them. NJ Business Sale Taxes → covers what those conversations typically surface.
The third conversation at this phase is with a deal attorney — not to start drafting anything, but to read your key agreements: customer contracts for assignment language, any partnership or shareholder agreements for buyout triggers, employment agreements for key people. Surprises found now are planning inputs. Surprises found in diligence are negotiating problems.
The 12-month version of this phase: You’re doing all of this simultaneously with Phase 2, which means you’re executing before you’ve fully diagnosed. That’s manageable — it just means the preparation work has less information behind it than you’d like, and some fixes will be out of reach.
This is the preparation window — the phase where price gets moved. Three categories of work, in order of leverage:
Owner dependence. The single most common discount in lower-market deals is a business that can’t be sold without the seller staying indefinitely. Move client relationships from you to the team. Document the institutional knowledge that lives in your head. Elevate whoever runs things when you’re not there. This takes longer than sellers expect because it’s people work, not paperwork — clients need time to build relationships with your team before any transition is credible.
Revenue mix. The multiple your business earns is driven more by how revenue arrives than by how much of it there is. Even a modest shift toward contract or recurring revenue — a service agreement layer, a retainer base, a maintenance program — re-prices the business at a better multiple. A business that adds 15% of revenue in recurring contracts in the year before sale doesn’t just get paid for those contracts; it gets paid for them at a higher multiple than its project revenue commanded.
Financial cleanliness. Three years of clear, consistent financial statements. An accurate recast with addbacks that survive a stranger’s skepticism. No personal expenses running through the business that aren’t documented and explainable. Buyers in the lower middle market are increasingly sophisticated about financials; the era of closing a deal on three years of tax returns alone is over for most transactions. Preparing Your Business for Sale → covers the preparation hierarchy — what’s worth doing and what isn’t — in ranked detail.
The 12-month version of this phase: With a year, you can address the highest-leverage item — usually owner dependence — and improve financial presentation. You can’t fully shift revenue mix. Accept what can’t move and focus on what can.
The business is being run for sale now. Three clean fiscal years in hand. Recast documented. Customer concentration understood and narratable — not just the number, but the story of why each large customer relationship is durable. Key employee situation assessed and addressed where needed.
At this phase, confidentiality planning is the underrated priority. Who knows about the sale, what they know, and when they’ll know it is a question with real consequences for customer relationships, employee retention, and vendor stability. Confidential Business Sales → covers the mechanics; the short version is that the circle should be small and the plan should exist before anyone is approached. A leak at this stage costs more than the time it takes to prevent it.
Advisor selection and engagement also happen here if they haven’t already. The advisor’s job at this phase is to refine the valuation with current information, identify the right buyer universe, and begin building the confidential information package that buyers will see. For SBA-eligible deals, understanding the buyer pool’s financing dynamics before going to market shapes how the process is structured and who gets approached first. SBA Buyers → covers what SBA financing means for how deals are staged and what buyers need to qualify.
The 12-month version of this phase: This phase and Phase 2 are running simultaneously. Preparation is happening while the process is being designed, which compresses both. It works, but it’s a different pace.
The formal process: confidential information memorandum prepared, targeted buyers approached under NDA, management presentations, letters of intent, diligence, purchase agreement negotiated, close.
This is the phase where everything done in the prior phases converts to price — or doesn’t. Clean financials produce faster diligence and fewer retrades. Documented owner-transition plans make buyers comfortable with earnout structures. A well-prepared recast survives the buyer’s CPA without erosion.
It’s also the phase where preparation gaps surface as negotiating problems. Due Diligence Preparation → covers what the buyer’s team will build during this phase and how sellers who’ve prepared for it navigate differently than those who haven’t. Deal Structure → covers what’s negotiated in the purchase agreement and which terms matter more than the headline number.
Not every preparation task earns its cost. Three that typically do:
Reducing owner dependence — directly affects the multiple and the structure of any earnout.
Adding recurring revenue — re-prices the multiple on every dollar of earnings.
Three years of clean, consistent financials — reduces diligence friction and prevents retrades.
Three that feel important but rarely move the number:
Repainting, renovating, or refreshing for appearances — buyers underwrite earnings, not aesthetics.
Buying equipment to look more capable — equipment purchased near sale often gets normalized out of the EBITDA by buyers who recognize the timing.
Adding headcount to look bigger — new employees who haven’t produced results yet are a cost, not a feature.
The full preparation hierarchy — what to fix, what to skip, and what’s too late to change — is covered at Preparing Your Business for Sale →.
Most sellers wait until they’re ready to sell. The sellers who do best bring in an advisor at the diagnosis phase — because the valuation gap the advisor identifies informs what’s worth fixing, and the two conversations belong together.
The most common regret in this process isn’t “I should have started selling sooner.” It’s “I should have started preparing sooner.” The first conversation with an advisor doesn’t commit you to a process or a timeline; it tells you where you are and what the window looks like. That’s the same conversation whether you’re eighteen months out or thinking about it for the first time.
Sellers who need to move in under twelve months — health, partnership pressure, an unsolicited offer, a change in the business — sell businesses every day. What changes is the preparation window is gone, the price reflects the business as it is today, and the process itself becomes the main lever: creating competitive tension among buyers, structuring the deal to protect your interests, and negotiating terms that perform over time. “5 Signs It Might Be Time to Sell” covers the decision for sellers still weighing it; the conversation below is the right next step for sellers who’ve decided.
The second best time is now — before the preparation window closes, before the tax decisions are locked, and before an unsolicited offer puts a buyer's timeline in charge of yours.
Enough to close a deal, not enough to move the price. A well-run process from start to close typically takes four to eight months depending on deal complexity; what six months doesn’t leave room for is any preparation work that changes the underlying value.
Understand its value before you respond. An unsolicited offer from a single buyer, with no competitive process, is typically structured in the buyer’s favor — on price, on terms, or both. The right first step is a confidential valuation conversation to understand what you’re looking at before you react to it.
Earlier than you think — the diagnosis conversation is useful eighteen to twenty-four months out, and the preparation recommendations that come out of it take time to implement. There’s no cost to the first conversation and no commitment to a timeline.
Not until you choose to — and most sellers choose to wait until a deal is close to closed. Confidential Business Sales → covers how to manage the information, who needs to know and when, and how to protect the business from premature disclosure.