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Endurance Search Partners

At a Glance

Worth a place on a traditional searcher's list for its patience, structures, and international reach; hold its unpublished terms to the same reference-checking you would apply anywhere.

Pricing
Custom Pricing, Investment terms rather than fees: standard traditional search-fund economics, negotiated per the model's conventions. Its FAQ does publish the sizes, at around $500k of search capital for a solo searcher and around $850k for a partnership, against companies averaging $10M to $15M of sales inside deals of $10M to $30M of enterprise value. What no page states is the searcher's own economics: neither the equity earned nor how it vests appears anywhere.
Best For
Traditional searchers assembling a cap table who want a patient, family-office anchor with international reach and structures beyond the single-search norm, such as committed capital or a diligence fund.
Track Record
A family office investing its partners' own capital, with three counts of itself on three pages. Its front page says 16-plus years, 350-plus search partnerships and 190-plus investments; its FAQ says 13-plus years, 250-plus searchers and 120-plus investments; its team page says nearly fifteen years. It says it invests in the vast majority of deals its search partners find, that a searcher it declines gets quick and candid feedback, and that its partners hold ten search-company board seats with room for more.
Lane
Traditional, Self-Funded
Funds
The search phase and the deal
In the Round
Says it joins a round somebody else prices, so bring it a lead.
Based
United States.
Invests
The United States and Canada, in its FAQ's own current words: it partners only with search funds based there and searching there. Its team page says one operating partner covers the United States, Canada, Europe and the rest of the world, so the site now says both.
Buys
Deals of $10M to $30M of total enterprise value, in any industry, typically financed with both debt and equity and held four to six years. Its FAQ cites its own study for what searchers acquire on average, $10M to $15M of sales and $3M to $4M of EBITDA, which is the model's figure rather than a floor of its own.
Before A First Call
Its contact form asks for your MBA program if any, and for your search fund affiliation. Its FAQ says the majority of its search partners come directly out of MBA programs, which is where they come from rather than a bar.
First-Time Operators
Says in its own words that it backs people running a company for the first time.
How Long The Search Runs
No length on the search and nothing about what happens if it ends without a deal, on the pages this review read. Ask what the clock is before you sign anything.
Published Terms
Raises about $500k of search capital for a solo searcher and about $850k for a partnership, budgeted to cover 24 to 30 months of costs and a salary. It backs committed-capital and long-hold vehicles, diligence funds, multi-search funds and independent sponsor platforms, and it prefers a cap table whose majority already knows the model.
What A Searcher Gets
The search raise is sized to cover a salary and the salary is never broken out of it. Nothing on its pages says what equity a searcher earns or how it vests.
After The Close
Expects the first year to go to hiring and incentivizing a team, more deliberate sales and marketing, a controller or finance chief, and a working relationship with the lender.
Roadmap Stages
1. Learn & Choose Your Path3. Set Up & Fund the Search

Deals It Has Backed

Purchases this firm's own pages evidence, from the Search Acquisitions Record. Not a portfolio: a deal joins that record only when two independent parties have published enough to verify it, so this is the part of the firm's work that can be checked rather than all of it.

Pros and Cons

Pros

  • Scale and longevity it states plainly: 16-plus years, 350-plus search partnerships, 190-plus investments
  • Structures most investors do not offer, including committed-capital vehicles and dedicated diligence funds
  • Publishes its current mandate in one FAQ sentence, the US and Canada, so a searcher elsewhere knows before writing

Cons

  • Traditional search economics apply, with the standard equity and governance trade
  • No published check size, equity split or vesting; what it does publish is the search raise, the deal band and a named portfolio of 187 investments and 362 partners
  • Family-office decision-making runs on relationships, so expect the process to be as much about fit as figures

What Searchers Say

Named in 2026 capital roundups and carries one of the larger stated partnership counts in the category. As across the category, the specific partner relationship defines the experience; community threads carry no negative account of the firm.

How to Approach

Firms do not publish a term sheet you can prepare against, so this is how traditional (investor-backed) search capital comes in, what it weighs, and how to arrive ready.

The Typical Arc

  1. A first conversation on your background and why search, before any deal.
  2. A deep dive on your plan: industries, criteria, and how you will source.
  3. Backing for the search itself, then a fresh underwrite when you bring a live deal.
  4. A board seat and governance once you close.

What It Weighs

  • Whether you will finish a two-year search, not only start one.
  • The quality of your thesis and target criteria.
  • How you will behave on a cap table over a long hold.

How to Prepare

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