HarborWind Partners Insights

Why We Buy Founder-Led Industrial Businesses

Written by Sean Mahoney | March 27, 2026

The first conversation usually goes the same way. A founder calls because someone told them they should think about succession. They are 60, maybe 64. They built the business themselves, or inherited it from a parent who built it themselves. They have never missed payroll. They have turned down offers before. And now, for the first time, they are sitting across from someone whose job is to put a number on what they spent their adult life building.

At some point in that first conversation, they stop talking about EBITDA and start talking about their plant manager, who has been with them for 22 years. Or about the customer in Ohio they have called personally, every year at Christmas, for 15 years. Or about the formulation they developed in their garage in 1991 that still accounts for 40 percent of revenue.

That shift is not a detour. It is the whole point.

The people who built these businesses understand something that most financial models do not capture: the value is not just in the assets. It is in the knowledge, the relationships, and the culture that the founder carried in their head and in their habits for decades. That value can be preserved, compounded, and passed forward. It can also be destroyed, quickly, by the wrong buyer with the wrong timeline and the wrong theory of what they just acquired.

This is HarborWind's thesis. We acquire founder-led industrial businesses, operate them for the long term, and build the systems and talent that give those businesses a second life. The following explains why we believe this, what the research says, and why the structure of our firm makes the approach possible.

"The best buyers for founder-led businesses in 2026 are not the biggest PE firms. They are the ones who have actually run something."

Why does operator experience matter in an acquisition?

Private equity value creation has changed more in the past 40 years than most people outside the industry realize, and the change has direct consequences for founders evaluating buyers.

In the 1980s, the LBO era, financial engineering accounted for more than 50 percent of value creation in buyouts. The mechanics were simple: buy with leverage, cut costs, expand margins, sell at a higher multiple before the fund clock expired. Whether the buyer had ever run a manufacturing line, managed a workforce through a recession, or built a customer relationship over a decade was largely irrelevant. The financial structure did the work.

That model is now broken for the businesses we acquire. CAIS Group analysis of 2,951 deals from 1984 to 2018 documents the shift: operational improvements, including talent development, technology deployment, process redesign, and market strategy, accounted for approximately 52 percent of buyout value creation post-2008, up from roughly 20 percent pre-2000. Financial engineering's share fell from 70 percent pre-2000 to approximately 25 percent post-2008. The remaining portion is multiple expansion, which is largely a function of market conditions and not something a buyer controls.

For a specialty coatings manufacturer or a niche industrial services company, this shift is not abstract. The value in these businesses is organic: proprietary formulations developed over decades, technicians who carry process knowledge that is not written anywhere, customers who call the founder directly because they trust 30 years of relationship over any contractual guarantee. That value does not respond to financial re-engineering. It responds to operational continuity, investment, and time.

Academic research confirms the pattern at the deal level. Studies of specific PE outcomes show that deals led by partners with operating backgrounds outperform in organic growth scenarios. Partners with purely financial backgrounds do better in roll-up strategies, where financial execution dominates. For founder-led businesses where the value lives in organic relationships, proprietary process, and workforce culture, operator background is a measurable predictor of outcome, not just a credential.

This is one reason the independent sponsor market has grown so substantially. A 2025 Citrin Cooperman report drawing on 172 sponsor and capital provider responses found that independent sponsors, who are typically former operators or industry executives rather than career finance professionals, now represent more than 27 percent of lower middle market deal volume. The firms targeting companies with EBITDA above $10 million went from 4 percent of the IS market in 2017 to 44 percent in 2025. These are not small firms running out of a spare bedroom. They are experienced operators choosing a structure that fits the way they believe businesses should be owned.

52%
of buyout value creation from operations post-2008, up from ~20% pre-2000 (CAIS Group, 2,951 deals)
3.1x
founder-led S&P 500 outperformance vs. peers over 25 years (Bain/HBR)
27%
of lower middle market deals now done by independent sponsors

What does long-term holding actually mean?

There is a specific formulation of this argument that matters for founders evaluating buyers, and it is worth being direct about it.

A business that took 40 years to build cannot be properly stewarded on a 5-year timeline. This is arithmetic, not philosophy.

Consider what a 40-year founder-led business actually contains. A customer relationship that has survived three recessions, two ownership transitions at the customer's company, and one near-catastrophic supply disruption that the founder resolved personally at 2 a.m. A workforce where the plant manager's institutional knowledge extends back to when the current equipment was installed. A product line that evolved continuously through tacit iteration, most of which was never written down. An informal code of how decisions get made, disputes get resolved, and customers get treated.

None of that transfers in a five-year hold. Some of it transfers over a decade. All of it requires the new owner to earn it, relationship by relationship, decision by decision, year by year.

Research modeled by IFM Investors on long-hold vs. short-duration strategies shows that long-hold private capital strategies significantly outperform over extended periods through compounding effects, lower fee drag, and better alignment between management and ownership incentives. The private equity asset class as a whole generated a net annualized return of 13 percent since 2000 versus 8 percent for the Russell 3000, and that outperformance compounds with time, not against it.

Bain & Company modeling makes the arithmetic explicit: a company held for 24 years inside a long-hold fund outperforms the same company sold four times over that same period by almost 2x, after taxes and fees. The drivers are straightforward — reduced transaction fees at each transfer, capital gains tax deferred rather than triggered repeatedly, and capital that stays fully invested rather than sitting idle between fund cycles.

The cost of the short-hold model is not hypothetical. Approximately 40 percent of all PE exits are secondary buyouts — one PE firm selling to another (Degeorge, Martin & Phalippou, 2015). More than 500 companies have been owned by three or more PE firms (Bain Global PE Report, 2018). Each time a business changes hands, limited partners incur a new layer of management fees, carried interest, and transaction costs — before any value from the business itself is returned. These are not rounding errors. They compound in the wrong direction.

The institutional validation of this argument is no longer in question. Blackstone, Carlyle, KKR, and CVC have all established long-term vehicles with lifespans of 15 to 20 years, explicitly to capture value that shorter-dated funds cannot hold through. The largest PE firms in the world are acknowledging, in their fund structures, that the 10-year model leaves money on the table.

The Berkshire Hathaway model is the proof of concept at scale. Berkshire acquires businesses with durable competitive advantages and holds them indefinitely, compounding earnings back into the enterprise. The businesses Berkshire owns do not experience the succession of ownership that characterizes traditional PE: a founder's sale to a buyout fund, which sells to another fund, which takes the company public, which draws activist pressure, which triggers a strategic sale. Each transaction in that chain extracts fees, resets culture, and consumes management attention. The businesses that avoid that cycle tend to compound more durably.

The fund clock is not a preference. It is in the documents.

The most common misunderstanding among founders who interact with PE firms is that the holding period is a choice. It is not, at least not for firms operating within a traditional fund structure.

A standard private equity fund has a 10-year life: a 5-year investment period, during which capital is deployed, and a 5-year harvest period, during which positions are exited to return capital to limited partners. The median PE holding period is 4.9 years. This is not a preference. It is a structural constraint built into fund documents. A general partner who acquires a business in year one of a fund is legally required to return capital to limited partners on schedule, regardless of whether the business is ready to be sold, the market is favorable, or the management team has had time to execute the plan they pitched at close.

The fund clock shapes every decision made in the holding period. How much leverage to take on at acquisition. How aggressively to cut costs versus invest in the business. Whether to prioritize organic growth or acquisition-driven EBITDA inflation. Whether to develop the next generation of management or optimize for a sale process that happens in 36 months.

This is not a critique of PE as an institution. It is a description of how fund documents work. Most PE firms are structurally prohibited from being long-term owners, not because of bad values, but because of the architecture of the fund. A GP who genuinely believes a business should be held for 12 years cannot do so if the fund closes in 10. That is not a character problem. It is a math problem.

The independent sponsor model resolves this at the structural level. There is no fund clock because there is no committed fund. Capital is raised deal by deal, from family offices, institutional co-investors, and SBIC funds that share the sponsor's values and time horizon. The hold period is determined by the business and the opportunity, not by a legal document. This is the architectural difference HarborWind operates within, and it is why long-term holding is possible for us in a way that it is not, structurally, for most traditional PE firms.

What is happening to founder-led businesses right now?

In February 2026, McKinsey published what may be the most consequential small business research of the decade. The finding: approximately 6 million U.S. businesses representing up to $5 trillion in enterprise value will face ownership transitions over the next decade as Baby Boomer owners approach or exceed traditional retirement age.

Baby Boomers represent roughly 40 percent of all small business owners. By 2030, every Boomer will have reached 66 or older. The wave is not approaching. It is here.

The succession crisis is not coming. It is already here. The question is how many of these businesses will disappear before the right buyers find them.

The outcome data is what makes this a crisis rather than a transition. Of all small business exits happening right now:

  • 92 percent occur through closure, not sale
  • 5 percent are completed as sales to external buyers
  • 3 percent transfer to new owners through some other mechanism

Most people assume businesses get sold when the owner retires. The data shows most businesses just close. The founder locks the door for the last time, the employees find other work, the customers find other suppliers, and the 40-year enterprise becomes a memory. Less than 30 percent of family businesses survive to a second generation. Fewer than 13 percent reach the third.

The "missing middle" problem makes this worse. McKinsey finds that nearly 80 percent of projected exits involve businesses valued under $2 million, but the specific category that concerns us most is the layer above that: the specialty manufacturer doing $3 to $8 million in EBITDA, the industrial services business with 60 employees and 200 customers, the chemical processor that supplies three Fortune 500 companies and has been doing it for 25 years. These businesses are too small for institutional PE, too complex for individual buyers, and too valuable to lose. They have no obvious buyer ecosystem. Most of them will close.

When a small manufacturing business closes instead of selling, the economic damage does not stop at the jobs directly lost. Research on business closures documents a multiplier effect: lost payroll taxes reduce local government revenue; reduced consumer spending triggers secondary closures; the loss of a major employer can anchor a community's economic decline for a generation. The 40-year relationship with the local supplier ends. The proprietary process disappears. The customer in Ohio calls someone else.

When a business is acquired and the founder exits with liquidity, something different happens. The capital re-enters the local economy through new investment, new businesses, and philanthropic activity. The jobs continue. The process survives. The 22-year plant manager keeps his job. This is what economists call entrepreneurial recycling, and it is one of the most important outcomes a buyer can enable.

The 92 percent closure rate is not inevitable. It is a distribution problem. The right buyers exist. They are not finding the right businesses fast enough.

Why does the buyer matter as much as the price?

The question is not whether your business will survive your exit. The question is whether it will survive your buyer.

Cultural differences and misaligned post-acquisition management account for approximately 50 percent of M&A transactions that fail to meet expectations. This is not a marginal factor. It is the primary driver of deal failure. And 75 percent of completed M&A integrations are still experiencing culture-related problems within the first year that cause delays, employee departures, and customer attrition.

The founder who sells on price alone and then watches the new owner install a new CEO in month three, cut the plant manager's team in month six, and announce a strategic review in year two is not experiencing bad luck. They are experiencing the predictable outcome of a misaligned sale.

The research on what happens to employees after an acquisition is consistent and specific. Engagement scores drop more sharply in acquisitions than in mergers. Job satisfaction declines. Job insecurity rises. The informal norms that governed how decisions were made, how disputes were resolved, and how customers were treated begin to dissolve, not because anyone instructs them to, but because the people who modeled those norms are leaving, and the people who replaced them did not grow up inside the culture.

Research from WP Carey School of Business identifies exactly who decides whether a founder's legacy survives: not the purchase agreement, not the earnout, not the retention bonuses. The employees decide. When employees feel what the researchers call psychological continuity, a sense that the values and identity of the organization are intact under new ownership, they maintain the culture. When they do not, the culture dissolves within 18 to 24 months, regardless of what the founder negotiated at close.

PE firms that deploy dedicated integration specialists, people whose job is cultural alignment rather than financial restructuring, see a 25 percent improvement in first-year financial performance compared to firms that do not. Cultural alignment is a measurable driver of financial outcomes. It is not a soft concern. It is the margin between a deal that compounds and a deal that erodes.

"The question is not whether your business will survive your exit. The question is whether it will survive your buyer."

The corollary to the Bain Founder Mentality research is relevant here as well. Bain's 25-year dataset shows that founder-led companies outperform professionally managed peers by 3.1 times over 15 years. The three traits that drive this: an insurgent mission with a long-term horizon, an owner's mindset of personal accountability and bias toward action, and a frontline obsession with customers and employees. These are not personality quirks. They are organizational behaviors that can be measured and, to some degree, preserved.

But they erode as companies scale. Bain's Founder Mentality score drops from 72.3 out of 100 for companies with revenue under $500 million to 56.1 for companies with revenue over $5 billion. The value of a founder-built business lies, in part, in what has been preserved rather than what has been accumulated. A buyer who acquires a founder-led business and immediately imposes corporate process, layers of management, and quarterly reporting cycles will systematically destroy the thing they paid a premium to acquire. Only 7 percent of companies achieve what Bain calls "scale insurgency," maintaining founder traits as they grow, but those 7 percent account for more than 50 percent of net value created in public markets each year.

The implication for acquisition is direct: the buyer who knows how to operate without breaking what the founder built is not just more aligned with the founder's values. They are more likely to produce the outcome the founder hoped for, and more likely to generate returns for everyone involved.

For more on the psychology of founder exits and what legacy actually means in practice, the satellite post on this topic goes deeper into what founders say they care about when they describe the ideal buyer.

What does HarborWind actually do?

HarborWind Partners acquires founder-led businesses in specialty chemicals, niche manufacturing, and industrial B2B services. Our target is $2.5 to $12 million in EBITDA. We operate as an independent sponsor: no committed fund, no fund clock, capital raised from aligned investors on a deal-by-deal basis.

The operating thesis is three words: Buy. Build. Compound.

Buy means we acquire businesses where the value is real, defensible, and at risk of being lost if the succession problem is not solved. Founder-led industrial businesses in sectors where we have operating knowledge and sourcing relationships. Businesses where the founder cares as much about who buys them as what they are paid.

Build means we invest in the infrastructure the business never had time or capital to build while the founder was focused on product. Specifically, that means two things.

First, we capture knowledge. Every founder-led industrial business has institutional knowledge that exists nowhere in writing. Process decisions that were made in 1998 and never documented. Customer relationships that live in the founder's phone. Formulations that are partially in a binder and partially in someone's memory. A 2024 Harvard Business School working paper on PE and digital technology adoption found that portfolio companies with greater digital investment post-acquisition achieve faster sales growth and faster employment growth than peers who did not receive that investment. Our approach to knowledge capture, using AI tools to encode what experienced operators know, is documented in more detail in Project Prometheus.

Second, we build management depth. The 22-year plant manager is not a succession risk if the knowledge he carries is captured, the team around him is developed, and the business is structured to run when he eventually retires. Most founder-led businesses of this size have never had the capital or the reason to build that depth. We do.

Compound means we hold. We do not manage to a sale date. We do not reverse-engineer the management team around a hypothetical buyer's preference. We make decisions that are good for the business over a 10-year horizon, not a 5-year fund cycle. The compounding that happens when a business operates without transaction drag, without cultural reset, and without the forced exits required by a fund clock is significant over time. It is the structural advantage of the independent sponsor model for the specific type of business we acquire.

We focus on specialty chemicals, niche manufacturing, and industrial B2B services for three reasons. These sectors concentrate founder-led businesses with real competitive advantages. They are underserved by the traditional PE buyer ecosystem, which tends to prefer businesses with simpler operational profiles. And they are sectors where we have operating knowledge, which means we can evaluate a business's real value rather than relying on what the financial statements show.

For more on M&A dynamics in specialty chemicals, see our State of M&A for Specialty Chemical Companies and our niche manufacturing M&A analysis. For founders thinking about the process of a sale, The Founder's Guide to Selling a Manufacturing Business covers preparation, due diligence, deal structure, and the most common surprises in a lower middle market transaction. For a longer treatment of what AI and technology mean for industrial operations specifically, AI in Specialty Chemicals: What Works addresses what we have seen deployed effectively and what remains speculative.

Common questions

What is an independent sponsor, and how is it different from a PE firm?

A traditional PE firm raises a committed fund, deploying capital across multiple investments over a 5-year investment period and returning it to limited partners by year 10. The fund structure creates a mandatory exit timeline regardless of business readiness. An independent sponsor acquires businesses deal by deal, raising capital from aligned investors for each specific transaction. There is no committed fund and no fund clock. The hold period is determined by the business and the opportunity, not by a legal document requiring capital return on schedule. This structural difference is the core reason independent sponsors can credibly offer long-term ownership to founders who care about what happens after close.

What sectors and sizes does HarborWind focus on?

We focus on specialty chemicals, niche manufacturing, and industrial B2B services businesses with $2.5 to $12 million in EBITDA. This range sits between the micro-cap deals that individual buyers pursue and the mid-market deals that large PE funds target. It is the segment most underserved by the buyer ecosystem relative to the quality and defensibility of the businesses it contains. We focus on these sectors specifically because founder-led businesses with real competitive advantages are highly concentrated here.

What happens to employees after HarborWind acquires a business?

The people who built the business and carry its institutional knowledge are among the most valuable assets we are acquiring. Cultural continuity is not a soft commitment for us. It is central to whether the investment works. In practice, this means we typically ask key employees to stay, structure management incentives around long-term outcomes rather than a sale event, and invest in workforce development rather than headcount reduction. We are buying to operate, not to sell. That changes what good decisions look like from day one.

How long does HarborWind actually hold its businesses?

We do not have a target hold period. That is the point. We hold as long as the business benefits from our ownership and as long as we can compound value for the business, the employees, and our investors. For the types of businesses we acquire, that typically means many years, often a decade or more. We do not manage the business toward a sale date. We manage it toward its best possible version, and we let the exit timing follow from that.

What does the acquisition process look like for a founder considering a sale?

We typically begin with an exploratory conversation, not a formal process. Many of the founders we speak with are not yet sure they want to sell. We spend time understanding the business, the founder's goals, and what a good outcome looks like from their perspective before discussing valuation or structure. For founders who want a detailed guide to the process itself, including preparation timeline, due diligence, deal structure, and the most common surprises, see The Founder's Guide to Selling a Manufacturing Business.

Who are HarborWind's investors, and how does deal-by-deal capital work?

Our capital comes from family offices, institutional co-investors, and SBIC funds that share our values around long-term ownership and business stewardship. Because we raise capital on a deal-by-deal basis, every capital provider reviews every specific transaction. There is no blind pool. Every investor has reviewed the business and agreed to the terms before the deal closes. This structure creates accountability at the deal level that a committed fund cannot replicate, and it means the founders we partner with know exactly who they are selling to.

Sources

Research and data cited in this article

Buy. Build. Compound.

These three words describe a sequence, but they also describe a philosophy about what businesses are and what they are for. You buy something worth building. You build what the founder started, extending it with the systems and talent and time it needs to reach its potential. And you compound the result, year over year, without the forced reset of a fund cycle or the destruction of a misaligned sale.

The businesses we acquire did not become valuable quickly, and they will not reach their full potential quickly. They were built by people who showed up for decades, who made decisions for the long term because they had no incentive to do otherwise, and who built something that will outlast them if the right buyer finds them.

We are trying to be that buyer.