How to increase business value before selling
Revenue growth alone won't raise your sale price. These 5 levers actually move the multiple and can be worth $500K to $1.5M on a typical trades business.
May 15, 2026
May 22, 2026
Yes, it’s very common. According to the Exit Planning Institute’s 2023 research, owners consistently overestimate the value of their businesses, and only 15% have had a formal valuation done in the context of exit planning. Most owners carry a number in their head that was never tested against what a buyer would actually pay. The gap between what owners expect and what buyers offer is one of the most documented patterns in small business sales. And in most cases, the reasons behind a low valuation are fixable, given enough time.
Key Takeaways
- A valuation below your expectations is normal. Most owners have never had their number tested against the market.
- The most common drivers of a low valuation are owner dependency, customer concentration, and financials that weren’t prepared with a sale in mind.
- Most valuation problems are fixable with 2 to 4 years of focused work.
- A low valuation 3 to 5 years before you sell is a roadmap. A low valuation 6 months before you sell is a different problem entirely.
- According to the Exit Planning Institute, only 15% of owners have had a formal valuation done in the context of future planning.
It’s one of the most predictable moments in the sale process. Multiple sources suggest owners overestimate business value by 30 to 50% or more on average (Exit Planning Institute, 2023). The number you’ve been carrying was probably built from a combination of revenue pride, years of hard work, and comparisons to other businesses you’ve heard sold well. None of those are what a buyer uses. A buyer pays based on documented earnings and how confident they are those earnings continue after you leave.
BizBuySell’s 2025 data shows businesses sell at a median of 94% of asking price. That sounds close. But asking price is set by the owner, and many owners set it based on an internal estimate that was never stress-tested (BizBuySell Insight Report, 2025). The real gap isn’t between asking price and sale price. It’s between the owner’s number and the asking price.
This happens in every industry. It’s not a sign that your business isn’t good. It’s usually a sign that no one ever showed you how buyers actually calculate value, and that what drives price for a buyer is different from what drives pride for an owner.
For more on how buyers actually calculate value, see how valuations work.
Most valuation gaps trace back to one or more of seven specific factors. Understanding which ones apply to your business tells you what to work on.
This is the single most common driver of a valuation gap. When key customer relationships, pricing decisions, vendor relationships, and quality control all flow through the owner personally, buyers are buying risk, not just earnings. They have to price the possibility that revenue walks out the door when you do.
Owner-dependent businesses typically sell for 2 to 3.5 times earnings. Businesses with an autonomous management team and documented processes regularly reach 5 to 7 times. That spread, on the same level of earnings, is the direct financial cost of being too central to how the business works. (IBBA Market Pulse, 2024)
If one or two customers represent 30% or more of your revenue, buyers treat that as a structural risk. If the biggest customer leaves after the sale, the earnings the buyer paid for are gone. Buyers either reduce the price directly or require deal protections, escrow, earnout provisions, or holdbacks, to compensate for that risk.
The concentration thresholds that reliably affect price: above 15 to 20%, buyers take note. Above 30%, many institutional buyers decline entirely. Those who proceed require meaningful protections built into the deal structure.
Inconsistent revenue year to year, a significant down year in the middle of the history, expenses that shift unexpectedly, or financials that were prepared with tax minimization in mind rather than sale presentation, all of these reduce what a buyer will pay without a price adjustment.
Buyers look at three years of financial history. They’re looking for consistency and a story they can believe. Financials that were structured to minimize taxable income often look like a struggling business to a buyer’s accountant, even when the actual business is healthy.
A business growing at 8 to 10% per year commands a higher multiple than one that has been flat or declining for three years. Buyers pay for trajectory, not just current earnings. Flat revenue signals market saturation, competitive pressure, or owner coasting, and buyers price that uncertainty into what they offer.
If the owner is also the operations manager, the lead estimator, and the primary customer contact, there’s no management team to transfer. There’s only a set of relationships and hours that belong to one person. Buyers have to price in the cost of replacing all of that, and most of the time, they can’t fully replace what the owner does. The price reflects that.
A fleet of aging trucks, equipment that needs replacing, or a facility that requires significant work before it can be operated at full capacity, buyers deduct the estimated cost of those items from what they’ll pay. It’s not punitive. They’re calculating what they’ll need to spend to maintain the earnings they’re buying. Deferred capex is a dollar-for-dollar reduction in most cases.
Not all valuations produce the same number. A book value calculation, a rule-of-thumb revenue multiple, and an earnings-based valuation using SDE or EBITDA will give you three different answers for the same business.
If the valuation you received used a method that buyers in your industry don’t actually use, the low number may not reflect what the market would actually pay. Confirm the method before drawing conclusions.
For a full breakdown of each factor, see what drives your business multiple.
Most of the common drivers of a low valuation are addressable. How long it takes depends on which ones are at play.
Fixable with 2 to 4 years of focused work:
Fixable relatively quickly (weeks to months):
Hard or impossible to fix:
For a detailed look at each lever, see how to increase your business value before selling.
The answer depends on which problems are driving the gap, but there’s a consistent pattern in how long meaningful changes take to show up in a valuation.
The most impactful changes, reducing owner dependency, building recurring revenue, and diversifying customers, all require 2 to 3 years to be credible. One year of improvement doesn’t move a multiple. Buyers need to see a pattern in the financial history, not a recent pivot made before listing.
Quick fixes, correcting the valuation methodology and recasting the financials with proper add-backs, can happen in a matter of weeks. These are important. But they address how the number is calculated, not the underlying factors that drive it down.
The practical timeline looks like this:
3 to 5 years before you want to sell. This is the window where all of the high-impact changes are possible. Reducing owner dependency, building recurring revenue, diversifying your customer base, cleaning up financial documentation. Every year you use in this window translates directly into a higher number when you’re ready to sell.
18 to 24 months out. Get a sell-side quality of earnings review or a formal broker opinion of value. This is a review of your own financials by your accountant or an independent advisor, doing the same work a buyer’s team will do. It surfaces problems while you still have time to address them. This typically costs $5,000 to $15,000 and frequently identifies issues that would otherwise cost far more in deal negotiations.
6 to 12 months out. Options narrow. Focus on financial presentation, clear documentation, and operating the business cleanly. Don’t make large unexplained capital expenditures. Keep the story consistent.
A low valuation 3 to 5 years before you plan to sell is a roadmap. It tells you exactly what to work on. A low valuation 6 months before you want to sell is a different problem, with more limited options and real tradeoffs between time and price.
For more on why the preparation window matters, see why you should start preparing your business for sale now.
The most common response to a number that comes in lower than expected is to walk away from the process. Owners decide the advisor doesn’t understand the business, or the market isn’t right, or they’ll wait for a better time. They put the valuation in a drawer and go back to running the business the same way they always have.
That response is understandable. It’s also expensive.
A low valuation is information. It tells you specifically which parts of the business buyers are discounting, and by how much. That information has direct financial value if you use it as a starting point for a 2 to 3 year improvement plan. It has no value if it becomes a reason to disengage from the process entirely.
The owners who close at the top of their range almost universally did one thing: they got a number early, took it seriously, and spent the next several years closing the gap before they listed. The preparation is what produces the price. Not the listing date. Not market conditions. Not luck.
What does it look like to act on a low valuation? You identify the two or three biggest drivers of the gap. You build a specific plan to address each one with a timeline. You get a second valuation in 18 to 24 months to measure the progress. And you keep running the business, with the eventual transfer in mind, until the number reflects what you’ve built.
For a step-by-step plan, see how to reduce owner dependency.
If you got a number that surprised you and want to talk through what’s driving it, our team works with owners in exactly this situation. We can help you understand what the gap means for your specific business and point you toward the right specialists for the next step. Get a free consultation.
Tell us your situation. We'll connect you with a specialist who works with owners like you. One conversation, no sales pressure.
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