Tariffs are reshaping lower middle market M&A in 2025, forcing buyers to reprice deals, demand new diligence, and rethink which businesses they want to own.
Most founders selling a business right now are asking the same question: does the tariff chaos actually matter to my deal? The honest answer is, it depends entirely on your business model. If your company sources product from China, has customers in tariff-sensitive industries, or competes in a sector where margins are thin, buyers are going to notice. If you run a pure software business with 80% gross margins and a U.S.-based customer base, you're largely insulated.
The problem is most lower middle market businesses sit somewhere in the middle. They're not pure software plays, but they're not heavy manufacturers either. They're tech-enabled services, SaaS platforms with physical components, or distribution businesses with software wrappers. For those companies, tariffs create real valuation pressure, and founders need to understand exactly how buyers are thinking about it before they run a process.
This piece breaks down what's actually happening in the market, how buyers are adjusting their underwriting, and what sellers can do right now to protect their valuation and deal terms in a tariff-uncertain world.
Why Tariffs Hit the Lower Middle Market Harder Than Large Cap M&A
When tariffs spike, large strategic acquirers with armies of procurement specialists and global supply chain teams can absorb the shock faster. They have the operational infrastructure to pivot sourcing, renegotiate contracts, and pass costs downstream. The $10 million to $150 million revenue company typically does not.
The current tariff regime, with baseline rates of 10% on most imports and rates as high as 145% on certain Chinese goods as of mid-2025, has created immediate cost pressure for companies that were never built to manage trade risk. A software-enabled distributor importing hardware from a Chinese OEM just watched its landed cost jump by 30% to 50% overnight. That's not a rounding error. That's a margin crisis.
Private equity buyers in the lower middle market are disciplined underwriters. They're building LBO models that need to clear a 20%+ IRR hurdle. When tariffs compress EBITDA margins by 3 to 5 points, the math simply doesn't work at the same multiple it would have 18 months ago.
How Tariffs Are Changing Business Valuations Right Now
The Direct EBITDA Impact
Buyers value businesses on a multiple of EBITDA, typically 4x to 8x for lower middle market companies, with software and tech-enabled businesses often commanding 6x to 12x depending on growth profile and recurring revenue. When tariffs increase a company's cost of goods, they reduce EBITDA directly, and the multiple then gets applied to a smaller number.
Run the math. A distribution business doing $5 million in EBITDA on $30 million in revenue might have attracted a 6x offer, or $30 million enterprise value, before the current tariff environment. If tariffs add $1.5 million in annualized costs and EBITDA drops to $3.5 million, the same 6x multiple produces a $21 million valuation. That's a $9 million haircut from a trade policy the seller had no control over.
Buyers are also applying a new risk discount on top of the reduced EBITDA. If your cost structure looks volatile, they'll compress the multiple too, not just normalize the earnings. That's a double hit.
The Multiple Compression Problem
Beyond raw EBITDA math, buyers are simply paying less for businesses with tariff exposure because the risk profile has changed. In 2023, a solid tech-enabled services business with $4 million in EBITDA and some China-sourced hardware components might have cleared 7x. In 2025, that same business might see initial bids at 5.5x to 6x, with buyers holding back additional consideration in an earn-out tied to demonstrating margin stability over 12 to 18 months.
Earn-outs have become a favorite tool for buyers to manage tariff uncertainty. The seller thinks they're getting $28 million; the buyer knows $6 million of that is contingent on the business performing under a trade policy that could shift again next quarter. For sellers, this is a critical distinction to understand going into a process.
Which Technology and Software Businesses Are Most Exposed
Businesses With Physical Product Components
Pure SaaS businesses are largely tariff-immune. Code doesn't have a customs form. But the moment your business involves hardware, devices, sensors, or any physical product that ships across a border, tariff risk enters the picture. IoT companies, hardware-software bundles, managed IT service providers that resell equipment, and tech-enabled logistics businesses are all in the zone of buyer concern.
A good example: a managed security services provider (MSSP) that bundles proprietary software with hardware sourced from Taiwanese and Chinese manufacturers. The software margins are excellent. But the hardware resale component, which might represent 25% of revenue, just got a lot more expensive to source. Buyers will scrutinize the blended margin, the contract flexibility to pass costs through, and whether the company has alternative suppliers ready to go.
Businesses Serving Tariff-Sensitive Industries
Even if your own cost structure is clean, your customers' problems become your problems. A manufacturing execution software company with 90% of its revenue from U.S. auto parts manufacturers is indirectly exposed. If tariffs squeeze those manufacturers' margins, they delay software renewals, cut expansion seats, and push back on price increases. Buyers will stress-test your customer concentration and industry exposure in ways they wouldn't have two years ago.
The sectors buyers are most cautious about right now include automotive manufacturing, consumer electronics, agricultural equipment, apparel and retail, and construction materials. If more than 30% of your ARR comes from companies in these verticals, expect buyers to ask hard questions about churn risk and customer financial health.
Businesses With Global Revenue
If you're a software company with meaningful revenue in Canada, Mexico, or the EU, retaliatory tariffs and general trade friction could affect renewal rates and new logo acquisition. Canadian and European buyers are renegotiating U.S. software contracts more aggressively than they were 18 months ago, partly as a function of FX and partly as a political reaction to trade tensions. Buyers will want to see your gross retention rates by geography.
What Buyers Are Doing Differently in Due Diligence
Diligence has always covered financial risk, customer concentration, and technology architecture. Tariff exposure is now a dedicated workstream in almost every lower middle market deal involving any physical product or trade-sensitive customer base. Here's specifically what buyers are digging into:
- Cost of goods analysis by country of origin: Buyers want a line-item breakdown of where inputs come from and what percentage of COGS is subject to existing or potential tariffs.
- Supplier contract review: Long-term supply agreements with pre-tariff pricing are genuinely valuable right now. If you have them, surface them early. If you don't, buyers will assume spot-price exposure.
- Customer contract pass-through clauses: Can you raise prices when your costs go up? Software companies often can. Hardware-bundled businesses often cannot. Buyers are reading every customer contract for pricing flexibility language.
- Supply chain concentration: A company sourcing 80% of its components from a single Chinese manufacturer is a red flag in 2025 in a way it wasn't in 2022.
- Near-shoring progress and timelines: If you've started shifting production to Mexico, Vietnam, or domestic facilities, buyers want to see the plan, the capital required, and the realistic timeline.
- Management's tariff response plan: Buyers want to see that leadership understands the risk and has a credible mitigation strategy. Companies that can't articulate one are discounted accordingly.
FIH works with sellers to anticipate exactly these diligence requests before a process starts. Getting your documentation organized around supply chain risk, cost structure, and customer contract terms is one of the most impactful things you can do to protect your valuation in the current environment.
Why Sellers Should Still Run a Process in 2025
Capital Is Still Available
Private equity dry powder in the U.S. sits near historic highs, estimated at over $1 trillion across buyout funds as of early 2025. PE firms have fund lives and investor obligations. They need to deploy capital. They're not sitting on the sidelines waiting for tariffs to resolve; they're adjusting their underwriting and continuing to close deals. Strategic acquirers with strong balance sheets are equally active, often using M&A as the fastest way to acquire capabilities they can't build internally.
The buyers are there. The question is whether your business is positioned to attract them at a price you're willing to accept.
Consolidation Is Accelerating
Tariff pressure is actually accelerating consolidation in several sectors. When margins compress across an industry, smaller operators get squeezed harder than larger ones. Buyers with scale can absorb tariff costs better, pass them through more easily, and switch suppliers faster. This dynamic creates motivated strategic buyers who see acquisition as a survival and competitive strategy, not just a growth strategy.
A company that was a "nice to have" acquisition 18 months ago might now be a "must have" if it brings domestic supply chain capabilities, a specialized customer base, or intellectual property that helps the acquirer compete more effectively under new trade rules.
Tariff-Resilient Businesses Command Premium Valuations
Not every lower middle market business is hurt by tariffs. Some are actively benefiting. U.S.-based software companies with subscription revenue and no physical product exposure are as attractive as ever. Companies with long-term, fixed-price supplier contracts are suddenly worth more. Businesses that have already completed near-shoring transitions, or that serve customers actively investing in domestic manufacturing, are seeing strong buyer interest.
If your business is genuinely tariff-resilient, the current environment is a selling opportunity. Buyers are paying a premium for certainty right now, and a clean, well-documented story about supply chain insulation is exactly what sophisticated acquirers want to see.
How to Maximize Your Valuation in a Tariff-Uncertain Market
Get Your Story Straight Before the Process Starts
The worst time to figure out your tariff exposure is during a buyer's diligence process. If a buyer discovers supply chain risk you hadn't disclosed, or if your margins deteriorate mid-process because of a new tariff tranche, your deal either falls apart or reprices significantly. Neither outcome is good.
Do an honest internal audit. Map every dollar of your cost of goods to its country of origin. Identify which customer contracts have pricing flexibility and which don't. Quantify the EBITDA impact of current tariffs, not the worst case, but the realistic baseline. Then build a mitigation narrative around what you've done, what you're doing, and what options you have.
Accelerate Any Visible Supply Chain Improvements
You don't need to fully solve your supply chain exposure before you sell. But visible progress matters enormously to buyers. If you've signed a letter of intent with a domestic supplier, started qualification testing on an alternative source, or begun shifting any portion of production to a tariff-advantaged country, document it and present it as part of your investment thesis.
Buyers discount risk they can't quantify. The more you can demonstrate that the risk is bounded and manageable, the less they'll penalize you for it in valuation.
Run a Competitive Process
In any market environment, but especially in one with elevated buyer caution, your best protection is competition. A single buyer with exclusive access to your business will extract every concession they can. Multiple buyers competing for a deal creates tension that protects valuation and deal terms.
FIH runs confidential, competitive sale processes for technology and software companies in the $2 million to $250 million revenue range. With a network of more than 15,000 active strategic and financial buyers, the firm is positioned to find the right buyers for businesses in virtually every tech sector, including those navigating tariff complexity.
Frequently Asked Questions
How do tariffs affect my software company's valuation if I don't sell physical products?
Pure software businesses are largely insulated from direct tariff impact because there's no physical product crossing a border. Your valuation risk comes indirectly: if your customers are in tariff-sensitive industries like manufacturing, retail, or agriculture, buyers will stress-test your churn assumptions and ask whether your customers can maintain their software spending under margin pressure. If your customer base is diversified and not concentrated in trade-sensitive sectors, tariffs are unlikely to materially affect your multiple.
Will buyers use tariff uncertainty as an excuse to lower their offer price?
Sophisticated buyers don't need an excuse; they need justification. If your business genuinely has tariff exposure, buyers will reflect that risk in their bid through lower EBITDA normalization, a lower multiple, or both. The defense is preparation: document your supply chain, quantify the actual cost impact, and show what you've done to mitigate it. A well-prepared seller with a clean tariff story is in a much stronger position than one who is caught flat-footed in diligence.
Is now a bad time to sell my company because of tariff uncertainty?
Timing the market around tariff policy is nearly impossible because the policy itself is volatile. The more relevant question is whether your business is positioned well relative to the risks buyers care about. If you have strong recurring revenue, a defensible customer base, and manageable tariff exposure, you can still run a competitive process and achieve a strong outcome. Waiting indefinitely for certainty that may never come is often the riskiest strategy of all.
What deal structures are buyers using to manage tariff risk in acquisitions?
Earn-outs are the most common tool buyers are using to share tariff risk with sellers. A buyer might offer a base price at close with additional contingent consideration paid out over 12 to 24 months if EBITDA margins hold. Buyers are also pushing for tighter working capital pegs, larger escrow holdbacks (sometimes 10% to 15% of deal value versus the historical 8% to 10%), and representations and warranties coverage that specifically addresses supply chain representations. Understanding these structures before you enter a process is critical to negotiating effectively.
Which types of technology companies are most attractive to buyers right now despite tariff concerns?
Buyers are most enthusiastic about pure SaaS businesses with strong gross retention, vertical software platforms serving industries that benefit from reshoring or domestic manufacturing growth, and tech-enabled services businesses with no physical product exposure. Companies with a demonstrated ability to pass cost increases through to customers are also in favor. If your business checks any of these boxes, the current environment is genuinely a good time to be talking to buyers.
How do I know if my tariff exposure will kill my deal or just affect the price?
Very few deals fall apart purely because of tariff exposure unless the situation is extreme, like 60%+ of COGS from a single Chinese supplier with no alternative sourcing and no ability to pass costs through. More commonly, tariff risk shows up as valuation pressure, earn-out structures, or additional reps and warranties. Running a confidential pre-process valuation analysis with an experienced advisor is the fastest way to understand where you stand and what, if anything, you should fix before going to market.
The Bottom Line for Technology Founders Considering an Exit
Tariff policy has added a new layer of complexity to lower middle market M&A, but it hasn't closed the market. Buyers are still active, capital is still available, and well-positioned technology businesses are still commanding strong multiples. What has changed is that sellers need to be more prepared than ever before. The founders who do the work upfront, understand their own exposure, document their mitigation efforts, and run a structured, competitive process will still achieve outstanding outcomes.
If you're a technology or software founder thinking about an exit in the next one to three years and you want to understand how your specific business looks to buyers in the current environment, FIH offers confidential, no-obligation valuation conversations with no strings attached. The right time to start thinking about your exit is always earlier than you think.