Search Fund Economics: Cap Tables & Equity

Understanding search fund economics is critical for both searchers and investors. The equity structure determines how value is shared across the search, acquisition, and operating phases. This guide breaks down the traditional search fund cap table, explains the step-up mechanism, walks through a worked example, and compares economics across fund models. If you are still exploring whether ETA is the right path, start with our ETA self-assessment.

How equity works in a traditional search fund

A traditional search fund has two distinct capital raises: the search phase and the acquisition phase. Each creates a separate layer of equity, and the searcher's economics sit on top as an incentive structure designed to align interests with investors.

Search capital

The initial raise of €400K-€600K funds the searcher's salary, travel, deal expenses, and professional fees for 18-24 months. This capital is raised from 10-20 investors who each purchase units (typically €30K-€50K per unit). Search capital investors receive preferential rights to invest in the acquisition round.

The step-up

When an acquisition is identified, search capital converts into acquisition equity at a step-up, typically 1.5x. This means that for every €1 of search capital invested, the investor receives €1.50 worth of acquisition equity. The step-up compensates search investors for the higher risk of funding the pre-deal search phase. For a full breakdown of how the step-up is documented, see our term sheet guide. In some structures, the step-up is 2.0x, especially in competitive fundraising environments.

Acquisition equity

The equity portion of the acquisition financing is offered first to existing search investors (right of first refusal), then to new investors. The total equity check depends on the enterprise value and use used. Acquisition equity typically represents 30-50% of the total purchase price, with the remainder funded by debt.

Searcher equity (carried interest)

The searcher receives 20-30% of the equity in the acquired company, structured as carried interest. For a complete breakdown of salary and equity, see our guide to searcher compensation. This equity typically vests in three tranches:

• Tranche 1 (1/3): Vests at closing of the acquisition.
• Tranche 2 (1/3): Vests ratably over 3-4 years of operating the company.
• Tranche 3 (1/3): Vests upon achieving performance targets (typically a minimum IRR to investors, often 25-35%).

This three-tranche structure ensures the searcher is incentivized to find a deal (tranche 1), stay and operate it well (tranche 2), and deliver strong returns to investors (tranche 3).

Worked example: Traditional search fund cap table

Consider a searcher who raises €500K in search capital from 15 investors, then acquires a company for €6M enterprise value using €3.6M of debt and €2.4M of equity. The search capital converts at a 1.5x step-up, and the searcher receives 25% carried interest.

In this example, investors deploy a total of €2.15M in cash (€500K search + €1.65M acquisition equity) and own 75% of the company. The searcher deploys €0 in cash but earns 25% of the equity through sweat equity. At a €30M exit (5x enterprise value), investors receive €22.5M on €2.15M invested, a 10.5x gross multiple. The searcher receives €7.5M.

Walking through the numbers step by step

Let us trace each dollar through the cap table to make the mechanics concrete. At the search close, the 15 investors collectively contribute €500,000 and own 100% of the search fund entity. The searcher owns 0% at this point - their economics come later through carried interest. This €500,000 is the at-risk capital: if the searcher never finds a deal, investors lose their entire investment.

When the searcher identifies the €6M target company and negotiates the acquisition, the search capital converts at a 1.5x step-up. This means the €500,000 of search capital is now treated as €750,000 worth of acquisition equity - a €250,000 “bonus” that compensates search investors for the risk they took before a deal was identified. The remaining €1,650,000 of acquisition equity is raised from both existing search investors (who have the right of first refusal) and potentially new co-investors. The total equity in the deal is now €2,400,000, which represents 40% of the €6M enterprise value. The other 60% - €3,600,000 - is funded by senior debt.

After closing, the searcher's 25% carried interest is layered on top. The investors collectively hold 75% of the company and the searcher holds 25%. Importantly, the searcher's 25% does not dilute the investors' cash investment - it is additional equity created to incentivize the searcher. If the company grows to €30M in enterprise value and is sold, the debt is repaid first, and the remaining equity value is split 75/25 between investors and the searcher.

How dilution works at each stage

Dilution is one of the most misunderstood concepts in search fund economics. Searchers who fail to model dilution scenarios before finalizing their cap table often find themselves with far less equity than they expected - or worse, they surprise their investors with unexpected ownership changes that erode trust.

Dilution at the search close

At the search close, no dilution occurs in the traditional sense because the searcher does not yet have equity. The investors own 100% of the search fund entity. However, the size of the search raise relative to the expected acquisition equity determines how much of the acquisition cap table will be “consumed” by the step-up. A larger search raise with a higher step-up leaves less room for new acquisition equity, which can limit the deal size or require a larger overall equity check.

Dilution at the acquisition close

The most significant dilution event occurs when the acquisition is financed. The searcher's carried interest (20-30%) is created at this point, reducing the investors' economic ownership from 100% to 70-80%. New co-investors who participate in the acquisition round may also shift the relative ownership among investor groups. Search investors who exercise their right of first refusal maintain their proportional ownership; those who decline are diluted by the new capital coming in.

Management equity pool

After the acquisition, many search fund CEOs set aside an equity pool of 5-10% for key employees. This pool is essential for retaining and incentivizing the management team, but it dilutes both the searcher and the investors. A 10% management pool, carved from the post-close cap table, reduces the searcher's 25% to an effective 22.5% and the investors' 75% to an effective 67.5%. This should be discussed and agreed upon with investors before closing the deal, not introduced as a surprise afterward.

Follow-on investment

If the acquired company needs additional capital for growth initiatives, bolt-on acquisitions, or to weather an unexpected downturn, a follow-on equity raise will dilute all existing shareholders. The terms of the follow-on - particularly the valuation at which new equity is issued - determine whether the dilution is accretive or destructive to existing holders. Anti-dilution provisions in the original investment documents may protect some investors from unfavorable follow-on pricing, but these protections vary widely across search fund structures.

Self-funded search economics

Self-funded searchers retain significantly more equity because they bear the search risk personally and raise acquisition capital on a deal-by-deal basis. A typical self-funded acquisition might look like:

• Search costs: €50K-€150K funded from personal savings.
• Acquisition equity: Raised from investors for a specific deal, no step-up, no preferential rights from a search phase.
• Searcher ownership: 50-80% depending on how much equity the searcher contributes personally and the negotiated carried interest.
• Use: Often higher use of SBA loans (US) or government-backed lending (EU) to reduce the equity check.

The tradeoff is clear: self-funded searchers keep more of the upside but absorb 100% of the downside risk during the search phase and typically have less investor support and mentorship.

Self-funded vs. traditional: A side-by-side cap table

To illustrate the difference concretely, consider the same €6M acquisition completed by a self-funded searcher. The searcher has spent €100,000 of personal savings over 18 months searching and now raises €2.0M of equity from deal-specific investors, with €4.0M funded by bank debt (a higher leverage ratio is possible because there is no step-up dilution consuming equity capacity). The searcher negotiates a 60% ownership stake in exchange for contributing the deal, committing to a full-time CEO role, and co-investing €200,000 of personal capital alongside investors.

In the traditional model, the searcher owns 25% and investors own 75%. In the self-funded model, the searcher owns 60% and investors own 40%. At the same €30M exit, the self-funded searcher receives €18M versus €7.5M - more than double - while investors receive €12M on their €2.0M investment (a 6x return) compared to €22.5M on €2.15M (a 10.5x return) in the traditional model. Investors earn a lower multiple in the self-funded structure but still achieve strong absolute returns, while the searcher captures a much larger share of the value they created.

Preferred vs. common equity mechanics

Most search fund acquisition structures involve at least two classes of equity: preferred shares held by investors and common shares held by the searcher (and sometimes the management team). Understanding the differences between these classes is critical because they determine who gets paid first and how much in every exit scenario.

Liquidation preference

Preferred shareholders typically receive a liquidation preference, meaning they are entitled to receive their invested capital back (often with a guaranteed return, such as 8% per year) before any proceeds are distributed to common shareholders. In a downside scenario where the company is sold for less than the total capital invested, the preferred holders recover their investment first, and the common shareholders - including the searcher - may receive nothing. This structure protects investors from moderate losses while still giving the searcher significant upside in successful outcomes.

Participation rights

Some search fund structures include participating preferred equity, which means investors receive their liquidation preference and then also participate pro rata in the remaining proceeds alongside common shareholders. Participating preferred is more investor-friendly and reduces the searcher's effective ownership in good outcomes. Non- participating preferred, where investors choose between their liquidation preference or converting to common and sharing pro rata, is more searcher-friendly and is the more common structure in the search fund world.

Conversion triggers

Preferred shares typically convert to common shares automatically upon certain triggering events, such as an IPO (rare in search funds) or a qualified sale above a specified threshold. Voluntary conversion is also usually available, allowing investors to convert when the exit value is high enough that their pro-rata share of common equity exceeds their liquidation preference. Understanding these conversion mechanics is essential for accurately modeling exit scenarios and ensuring that all parties have aligned expectations about who receives what under different outcomes.

Comparison at a glance

Dilution from acquisition financing

Even after the initial cap table is set, equity ownership can shift during the acquisition financing process. Key dilution sources include:

• Additional equity raises: If the acquisition financing is larger than initially planned, more equity may be needed, diluting both the searcher and original investors.
• Mezzanine or structured equity: Convertible notes or preferred equity from mezzanine lenders can dilute common shareholders upon conversion.
• Seller rollover equity: If the seller retains a stake in the business, this comes out of the total equity pool and dilutes all other shareholders proportionally.
• Management equity pool: Post-acquisition, you may need to set aside 5-10% for key employee retention, further diluting existing holders.

Smart searchers model these dilution scenarios before finalizing the cap table. Build a spreadsheet that shows ownership percentages under different deal sizes, use levels, and seller rollover assumptions. Share this analysis with investors, it demonstrates financial sophistication and transparency.

Cap table management tools and best practices

Managing a cap table may seem straightforward when there are only 15 to 20 shareholders, but complexity grows quickly once you factor in the step-up conversion, multiple equity classes, vesting schedules, management option pools, and potential follow-on financing rounds. The right tools and practices can prevent expensive errors and ensure that all parties have a clear, shared understanding of ownership at every stage.

Spreadsheets vs. dedicated software

Most searchers begin with a detailed Excel or Google Sheets cap table model during the fundraising and search phases. A well-built spreadsheet is sufficient for modeling different deal scenarios, showing investors how their ownership changes under various assumptions, and tracking the step-up conversion. However, once the acquisition closes and the cap table becomes a legal document of record, many search fund CEOs transition to dedicated cap table management platforms such as Carta, Pulley, or Ledgy (popular in Europe). These tools automate equity tracking, generate legal certificates, manage vesting schedules, and provide a single source of truth that all shareholders can access.

The role of legal counsel

A good attorney who understands search fund economics is not optional - they are essential. The cap table is ultimately a legal construct, and errors in the operating agreement, shareholder agreement, or equity grant documents can have costly consequences. Common issues include ambiguous vesting language, missing anti-dilution provisions, inconsistencies between the cap table spreadsheet and the legal documents, and failure to properly document the step-up conversion. Invest in an attorney who has closed multiple search fund acquisitions and can review your cap table against the governing documents to ensure they match precisely.

Common cap table mistakes

Not modeling dilution early enough

Many searchers focus exclusively on their target equity percentage (e.g., 25%) without modeling how that percentage will change under different deal structures. A management equity pool, seller rollover, or additional equity raise can each reduce the searcher's effective ownership by 3-5 percentage points. By the time these are layered on, the searcher's 25% may have become 18%. Build a dynamic model that shows ownership under multiple scenarios and update it at every stage of the process.

Unclear vesting terms

Vesting is where economics meet incentives, and ambiguity here can lead to disputes. Ensure the vesting schedule is clearly documented: what triggers each tranche, what happens if the searcher leaves voluntarily versus involuntarily, what constitutes “cause” for termination, and whether unvested shares are forfeited or repurchased. Acceleration clauses - which may allow some or all vesting to accelerate upon a change of control - should also be explicitly addressed.

Missing anti-dilution protections

Search investors who participate in the initial search raise should have some form of anti-dilution protection that preserves their economic position if the cap table is restructured in a way that disadvantages early investors. Without these protections, a large follow-on raise at a low valuation could significantly dilute early investors, damaging the relationship and potentially triggering legal disputes. Standard protections include weighted-average anti-dilution (the most common) and full-ratchet anti-dilution (more investor- friendly but rarer in the search fund context).

Failing to communicate changes proactively

Every time the cap table changes - whether through vesting events, new equity issuances, option grants, or ownership transfers - all shareholders should be notified promptly with a clear explanation of what changed and why. Surprises erode trust. The best search fund CEOs send updated cap table summaries as part of their quarterly board packages, ensuring that every stakeholder has a current and accurate picture of ownership at all times.

Key takeaways

• The traditional search fund model is designed to align searcher and investor incentives through the three-tranche vesting structure.
• The step-up rewards early search investors for taking pre-deal risk but dilutes the overall equity pool.
• Self-funded searchers trade investor support for significantly higher equity ownership.
• Always model dilution scenarios before committing to a deal structure, what looks like 25% equity can shrink quickly with additional financing layers.
• Cap table transparency builds investor trust. Share your models early and update them as the deal evolves.

Frequently Asked Questions

What is the difference between fully diluted and basic ownership in a search fund?

Basic ownership counts only the shares currently issued and outstanding. Fully diluted ownership includes all shares that could be issued - including unvested searcher equity tranches, the management option pool, and any convertible instruments. Investors always think in fully diluted terms because it reflects the true economic picture. When discussing your cap table with investors, always present fully diluted numbers to avoid confusion and build trust.

How does seller rollover equity affect the cap table?

When a seller retains a stake in the business post-acquisition - typically 10 to 20 percent - that equity comes from the total equity pool and dilutes both the searcher and the investors proportionally. For example, if a seller rolls over 15 percent, the searcher's 25 percent becomes approximately 21 percent and investors' 75 percent becomes approximately 64 percent on a fully diluted basis. Seller rollover can be a positive signal of confidence, but the dilution impact must be modeled and discussed with your investor syndicate before signing the LOI.

Should I use a cap table management tool during the search phase?

During the search phase, a well-built Excel or Google Sheets model is sufficient. You have a simple structure - search units and investors - and the primary use is scenario modeling. After the acquisition closes, transition to a dedicated platform like Carta, Pulley, or Ledgy. These tools manage multiple equity classes, automate vesting schedules, generate legal certificates, and give all shareholders a self-service portal to view their ownership.