The most common question business owners ask before a sale is some version of: what multiple will I get? The honest answer is that the multiple is not a fixed number your industry assigns to you. It is a range, and where you land within that range is almost entirely determined by factors you can influence before you go to market.
This article is focused on manufacturing, distribution, and professional services businesses in the lower middle market, typically $2M to $15M in EBITDA. These are the industries and size ranges where the multiple math is most consequential for owners who have built real businesses over real time and are trying to understand what they are actually worth to a buyer.
The starting math is straightforward. According to GF Data's H1 2025 transaction data, which tracks actual closed deals in the lower middle market, sub-$10M enterprise value transactions averaged 5.5x to 5.6x EBITDA. Transactions in the $10M to $25M enterprise value range averaged 6.2x to 6.7x. The spread between a business at the low end of the lower middle market and one a tier up is nearly a full turn of EBITDA. On a $3M EBITDA business, one turn of EBITDA is $3M in sale price.
The factors that determine where your business lands within the range for your industry and size are the subject of this article.
What the Multiple Actually Represents
Before discussing what moves the multiple, it is worth being precise about what the multiple represents.
A buyer paying 6x EBITDA for a business is saying that they believe the business will continue generating that level of earnings after the transaction closes, and that the risk profile justifies a price equivalent to six years of those earnings. Every factor that increases the buyer's confidence in the sustainability of earnings pushes the multiple toward the high end of the range. Every factor that reduces that confidence pushes it toward the low end.
This framing changes the strategic question. The question is not how to make the business look better. The question is how to make the buyer more confident that what they are buying performs the way it has performed, without the current owner present, under institutional ownership, for the period of the investment.
Praxis Rock's 2025 analysis of lower middle market transactions found that a $5M EBITDA business can vary $15M or more in enterprise value based on revenue quality, customer concentration, and growth rate alone. Same earnings. Fundamentally different price. The spread is real, it is consistent, and it is driven by factors the seller can change in the preparation window before going to market.
GF Data H1 2025 (actual closed transactions): Sub-$10M enterprise value deals averaged 5.5x–5.6x EBITDA. The $10M–$25M tier averaged 6.2x–6.7x. A size premium of nearly one full turn persists between tiers. The factors that move a business from the low to the high end of its range are identifiable and largely controllable.
Revenue Quality: The Single Biggest Multiple Driver
Within any industry and size range, revenue quality is the factor that most consistently separates transactions at the top of the multiple range from those at the bottom.
Revenue quality has two dimensions. The first is predictability: how much of next year's revenue can be known today with reasonable certainty? The second is sustainability: does the revenue depend on factors that will continue after the transaction closes, or does it depend on the seller's relationships, a contract that expires, or a one-time tailwind?
For manufacturing businesses, recurring revenue means long-term supply agreements, blanket purchase orders from established customers, and contractual relationships rather than project-by-project work. A contract manufacturer generating $10M in annual revenue with 70% under multi-year agreements is a different asset than one generating the same revenue through annual bids on discrete projects. Buyers price that difference.
For distribution businesses, recurring revenue means established replenishment relationships with retail or commercial accounts and customers whose purchasing patterns are consistent and increasing. A distributor that has to re-win its top ten customers annually trades at a lower multiple than one with contractual or structural repurchase patterns on the same earnings.
For professional services firms, recurring revenue means retainer-based client relationships and subscription or compliance-driven work rather than project-based engagements. A firm with 70% of revenue under annual retainers commands a meaningfully higher multiple than one whose revenue is predominantly project work requiring continuous new business development.
The preparation implication is specific. In the 24 to 36 months before a transaction, moving project-based clients toward retainer or contract structures, formalizing informal annual repurchase relationships into documented agreements, and documenting the contractual basis for recurring revenue all strengthen the revenue quality picture buyers evaluate.
Customer Concentration: The Most Common Multiple Compressor
Customer concentration is the most common reason a business that looks strong on EBITDA trades at the low end of its multiple range.
The threshold most buyers use is 15 to 20% in a single customer. A customer representing 15% of revenue is meaningful but manageable. A customer representing 35% of revenue is a concentration risk that most institutional buyers will price explicitly into the deal, either through a lower upfront multiple, an earnout provision tied to that customer's retention, or an escrow holdback.
Reducing a 35% customer concentration to 22% over an 18-month preparation period requires deliberate effort: winning new customers, expanding wallet share with secondary accounts, or structuring a new agreement with the concentrated customer that extends the term and reduces transition risk. The result is not just a lower concentration number. It is a documented story of deliberate diversification that a buyer reads as evidence of financial discipline and strategic awareness.
For manufacturing and distribution businesses, supplier concentration risk is often overlooked alongside customer concentration. A business with a single source of supply for 60% of its materials has a procurement concentration risk that sophisticated buyers evaluate alongside the customer side.
The Size Premium: Why Growing EBITDA Moves the Multiple Too
One of the more counterintuitive aspects of lower middle market valuations is that growing EBITDA does not just increase the price arithmetically at a fixed multiple. In many cases, growing EBITDA also increases the multiple itself.
The GF Data H1 2025 data shows a persistent size premium of nearly one full turn of EBITDA between the sub-$10M and $10M to $25M enterprise value tiers. A business at $2M EBITDA trading at 5.5x is worth $11M. If that same business grows to $3M EBITDA and crosses into a tier that commands 6.5x, it is worth $19.5M. The $1M EBITDA improvement produced $8.5M in enterprise value, not the $5.5M that a fixed-multiple calculation would suggest.
This compounding is real and it is what makes the preparation window so valuable. A business that enters a two-year preparation window, executes the financial improvement work covered in the article on how to increase business value before selling, and crosses into a tier attracting higher multiples, has created value on both dimensions simultaneously.
The threshold that most lower middle market buyers use as a meaningful inflection point is $1M to $2M in EBITDA. Below that level, most buyers are individuals or self-funded searchers using SBA financing, and the multiple range reflects that buyer pool. Above that level, PE firms and institutional buyers become active, and the multiple range expands. Growing to and through the $2M EBITDA threshold is often the single most impactful financial objective in a two-year preparation window.
Management Depth: What It Actually Takes to Command a Premium
A business whose operations depend on the owner's daily judgment, relationships, and technical knowledge is a business with an owner dependency risk that buyers price into the multiple. This is a specific financial risk that buyers model when determining how much confidence they have in post-close performance.
For a manufacturing business, owner dependency risk is highest when the owner manages the key customer relationships, makes the critical production decisions, and holds the technical knowledge central to the value proposition. A buyer acquiring this business is acquiring the owner's ongoing participation as much as the business itself, which is why earnout provisions are common in these situations.
The preparation work that addresses this risk is structural, not cosmetic. Real management depth means a plant manager or operations director who handles production without the owner's daily involvement. It means key account managers who have meaningful, independent relationships with the top five customers. It means documented processes for the decisions that currently run through the owner's judgment.
A business that enters a transaction with two years of documented management depth, a team that has operated with clear accountability, and customer relationships cultivated at multiple organizational levels goes into a due diligence process in a fundamentally different position.
Management depth is not a box buyers check. It is the evidence they evaluate to determine whether the business performs post-close the way it performed pre-close. The multiple reflects that confidence, not the org chart.
Financial Documentation Quality: The Baseline for Any Premium
Financial documentation quality is the baseline, not a differentiator. A business without it cannot reach the top of the multiple range regardless of how strong the other factors are.
What documentation quality means in practice: three years of monthly financial statements that close within five business days of month-end and reconcile cleanly to annual tax returns. A normalized EBITDA schedule with every add-back documented by source record. An AR aging history that shows consistent receivables management. Inventory records that reconcile to physical counts. A working capital history that reflects normal operations rather than pre-sale management.
For manufacturing and distribution businesses, this documentation extends to the operational records that buyers examine: job costing records or product margin analysis, borrowing base certificate history, and covenant compliance records with the institutional lender.
The article on quality of earnings: what it tests and why it can make or break your business sale covers what the buyer's QoE team does with this documentation and what happens when it is not in order before the process begins.
What Multiple Should You Expect
Putting the factors together for the industries this article covers:
A manufacturing business in the $2M to $5M EBITDA range with concentrated customer relationships, project-based revenue, moderate owner dependency, and adequate but not exceptional financial documentation should expect to trade in the 4.5x to 5.5x range. The business is fundable. The multiple reflects the risk profile.
The same business with diversified customer relationships, a meaningful portion of revenue under multi-year contracts, a management team that has demonstrated operational capability, and three years of clean, consistent financial documentation should expect to trade in the 6x to 7x range. The underlying EBITDA may be identical. The price is $4M to $5M higher because the buyer's confidence in the sustainability of those earnings is fundamentally different.
For professional services firms with high recurring retainer revenue and low owner dependency, the range extends to 7x to 8x for well-prepared businesses. For distribution businesses, the range is similar to manufacturing, with the specific premium driven by inventory quality, lender relationship management, and the margin profile of the SKU base.
The article on business exit planning in the 24 months before you sell covers the preparation framework that moves a business from the low end to the high end of its range.
The Compounding Math
A manufacturing business with $1.5M in EBITDA trading at 5x is worth $7.5M. If over a 24-month preparation window that business improves EBITDA to $2.3M through margin improvement and overhead discipline, reduces its largest customer from 38% to 22% of revenue, formalizes two major customer relationships under multi-year agreements, and builds a management team that operates credibly without the owner, it is now a business that trades at 6.5x to 7x.
At $2.3M and 6.7x, the business is worth $15.4M. The preparation produced $7.9M in additional enterprise value. The EBITDA improvement was $800,000. The multiple expansion from 5x to 6.7x amplified that improvement by a factor of nearly ten.
This is the math behind every well-prepared lower middle market transaction in these industries. The preparation window is finite. The compounding is real. The owners who understand this before the process begins are the ones who close on the terms they planned for.
The Exit Planning page at insightfinancial.io covers how we work with owners on the financial preparation that moves both the earnings number and the multiple. If you are within two to three years of a planned transaction, this work needs to start now.
The free Exit Planning guide at insightfinancial.io covers the full preparation framework and includes a readiness self-assessment to help you identify where your current business stands within its multiple range before a buyer evaluates it.