A search fund is an investment vehicle that lets an entrepreneur raise money from investors, spend up to two years hunting for a profitable private company to buy, acquire it with those investors’ capital, and then run it as CEO. The typical target is an established, non-cyclical business generating roughly $1.5 million to $5 million in EBITDA, often owned by a founder near retirement without a succession plan. Across deals tracked since the 1980s, the model has produced an aggregate 35.1% IRR and a 4.5x return on invested capital.1Stanford Graduate School of Business. 2024 Search Fund Study
The Four Stages, From Fundraise to Exit
A search fund moves through four stages: raising search capital, searching, acquiring, and operating.
The searcher first raises a small pool of “search capital” from a group of investors. That money pays the searcher’s salary, travel, and professional fees for roughly 18 to 24 months while they look for a company to buy.2CAIA. Understanding Search Funds The same investors also commit, in advance, to fund the much larger check needed to close a deal if one materializes.
The search itself is heavy on cold outreach to owners who haven’t listed their business for sale. Searchers work with brokers and databases too, but the model’s defining move is direct contact with owners who hadn’t been thinking about selling. Once a target surfaces, the searcher signs a non-binding letter of intent laying out price and structure, then runs intensive financial, legal, and operational due diligence. Customer concentration, founder dependence, and the accuracy of reported EBITDA get stress-tested here.
When diligence holds up, investors convert their earlier commitments into actual checks through a capital call. The financing package usually blends investor equity, a seller note (where the departing owner finances part of the price), and third-party senior debt. SBA 7(a) loans, capped at $5 million and explicitly permitting changes of ownership, are a common source of senior debt for deals in this size range.3U.S. Small Business Administration. 7(a) Loans Median purchase prices sit around $14.4 million at roughly a 7.0x EBITDA multiple.1Stanford Graduate School of Business. 2024 Search Fund Study
The searcher then becomes full-time CEO. The holding period typically runs four to seven years before an exit through sale or recapitalization.4CFA Institute. Search Funds: A Strategic Investment in Underserved Markets
Traditional vs. Self-Funded Search Funds
The structure above describes a traditional search fund. A self-funded variant works differently, and the difference comes down to who pays for the search and how much equity the searcher keeps.
In a traditional fund, the searcher raises approximately $300,000 to $750,000 in search capital from outside investors and then calls on those same investors for acquisition capital.5Yale School of Management. Exploring Various Search Fund Structures In exchange, the searcher ends up with about 25% of the equity (30% for a two-person team), and the investor group holds majority ownership and board control, with the power to approve major decisions and, in some cases, replace the CEO.
In a self-funded search, the entrepreneur covers the search costs personally, then raises acquisition capital only when they find a deal. Because the searcher bears the early risk, the equity split flips: self-funded searchers commonly retain 60% to 80% or more of the common equity and keep full strategic control. The trade-off is personal financial risk. Self-funded searchers often personally guarantee acquisition debt, so their downside extends beyond lost time to actual liability. Deal sizes are smaller too, typically companies with $750,000 to $1.5 million in EBITDA versus the $1.5 million to $5 million range that traditional funds target.
What the Searcher Earns
During the search, the searcher draws a modest salary out of the search capital. The real payoff is equity in the acquired company, structured to reward closing a deal, sticking around, and delivering strong returns to investors.
A solo searcher can earn up to 25% of common equity; a two-person team, up to 30% split evenly. The equity vests in three roughly equal tranches.6Yale School of Management. Exploring Search Fund Entrepreneur Economics
- The first third vests at closing, as the reward for finding and executing the deal.
- The second third vests on a time-based schedule over four to five years while the searcher remains CEO. If the company is sold before that period elapses, unvested shares in this tranche usually accelerate.
- The final third is tied to investor returns. Below a 20% IRR to investors, the searcher receives none of it. Between 20% and 35% IRR, shares vest on a sliding scale. At 35% or above, the full tranche vests.
Before any of this common equity participates in distributions, investors are entitled to a preferred return on their acquisition capital. The searcher only shares in proceeds after investors have received back their full investment plus the preferred hurdle. This waterfall is the alignment mechanism: the searcher gets rich only after the investors do.
Once the deal closes, the searcher’s salary shifts to the acquired company’s payroll at a competitive rate for a lower-middle-market CEO, plus performance bonuses.
What Investors Put In and Get Back
Search fund investors deploy capital in two pools with very different risk profiles.
Search capital is the smaller, earlier bet, generally $300,000 to $750,000 across the whole investor group.5Yale School of Management. Exploring Various Search Fund Structures If the searcher never closes a deal, this money is lost. Across the full history of the asset class, broken searches have cost investors about $17 million out of roughly $700 million deployed, a weighted average loss of about 2% when spread across all investors.7Yale School of Management. How Are Search Fund Investors Really Faring
When a deal closes, search capital converts into equity in the acquisition vehicle at a step-up, typically 1.5x the original amount. So $500,000 in search capital becomes $750,000 in equity credit without any additional cash from those investors.6Yale School of Management. Exploring Search Fund Entrepreneur Economics That premium compensates investors for the risk they took during the search.
Acquisition capital is the much larger check, funded by the same investor group once a target is identified and diligence is done. Most investors back 10 to 20 searches, knowing roughly a third won’t produce an acquisition. The aggregate return across all traditional search funds has been a 35.1% IRR and a 4.5x multiple.1Stanford Graduate School of Business. 2024 Search Fund Study
Where It Goes Wrong
About 36% of funded searches never result in an acquisition; roughly 64% of searchers who raise capital actually close on a company.7Yale School of Management. How Are Search Fund Investors Really Faring For the searcher, a broken search means two years of lost income and career momentum. For investors, the per-deal loss is small; the searcher absorbs most of the pain.
Completed acquisitions have their own failure modes. Searchers are usually first-time CEOs taking over from founders who built the business around their own relationships. Customers leave, key employees walk, and the business sometimes turns out to be more founder-dependent than the numbers suggested. Diligence catches some of this, not all of it.
Then there’s the preferred-return trap. If the company performs adequately but not spectacularly, investors get their capital back with a modest return while the searcher’s performance tranche never vests. You can run a company competently for five years and walk away with far less equity than the headline 25% figure suggests. The model rewards outsized outcomes.
The 83(b) Election and Its 30-Day Deadline
The equity a searcher receives is restricted property transferred in connection with services, which puts it under Section 83 of the Internal Revenue Code. By default, the searcher owes ordinary income tax on the value of the equity when it vests, not when it’s granted. Because the whole point of the model is that the company gains value over time, waiting to be taxed at vesting can mean a large ordinary-income bill on gains that have already happened.8Office of the Law Revision Counsel. 26 USC 83 – Property Transferred in Connection With Performance of Services
A Section 83(b) election lets the searcher recognize income at grant instead. When equity in a fresh acquisition vehicle is worth very little, the tax at that moment is minimal, and future appreciation is taxed at long-term capital gains rates when the equity is sold. The election must be filed with the IRS within 30 days of the grant. No extensions. Miss the deadline and the option is gone permanently.8Office of the Law Revision Counsel. 26 USC 83 – Property Transferred in Connection With Performance of Services
The risk of the election is that if the searcher leaves or is removed before vesting, they’ve paid tax on property they had to forfeit, and the loss isn’t deductible. For most searchers who plan to stay, the math still favors making the election: the spread between ordinary rates (up to 37%) and long-term capital gains rates (0%, 15%, or 20%) applied to several years of appreciation is usually substantial.