Company lists · Data refreshed September 2026

Top 25 Private equity backed companies based in Spain

RevenueBase identified 180 company matches for private equity backed companies associated with Spain as of September 2026 and tracks 1,393 professional contacts across them, including 276 with verified work emails and 24 with mobile numbers. Madrid is the largest hub.

This list covers company matches for private equity backed companies associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 5, 2026 How this list was built
180Companies
1,393Contacts tracked
276Verified emails
24Mobile numbers
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The 25 largest private equity backed companies based in Spain

Ranked by team size
Top 25 of 180 company matches for private equity backed companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBarcelona, SpainHQ recorded Sep 5, 202611-50100 contacts →

Exact match

“Miura Partners is a purpose-driven private equity firm founded in 2008, with offices in Barcelona and Madrid.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchPalma De Mallorca, SpainHQ recorded Sep 5, 20261,001-5,00051 contacts →

Exact match

“Juniper Group is a long-term investor dedicated to acquiring, strengthening, and growing vertical market software companies.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchSanta Cruz De Tenerife, SpainHQ recorded Sep 5, 202651-20050 contacts →

Exact match

“El impulso de las empresas innovadoras.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5046 contacts →

Exact match

“Portobello Capital is the leading and the largest independent mid-market Private Equity Manager in Iberia + Italy with $3.5Bn AUM.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5044 contacts →

Exact match

“Sherpa Capital, with over 14 years of experience, is the leading private equity firm in Iberia.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5039 contacts →

Exact match

“Venture Capital & Private Equity”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5033 contacts →

Exact match

“Redefinimos la inversión a largo plazo.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5033 contacts →

Exact match

“Nazca es una sociedad gestora de fondos de capital privado especializada en el middle market español.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Sep 5, 202611-5030 contacts →

Exact match

“Abac Capital is a leading Spanish investment firm with deep private equity roots and the purpose of investing with impact.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchBilbao, SpainHQ recorded Sep 5, 202611-5029 contacts →

Exact match

“Talde Private Equity es una gestora de Capital Privado que invierte fundamentalmente en Pequeñas y Medianas Empresas españolas a las que apoyamos en el diseño y ejecución de…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5026 contacts →

Exact match

“Oquendo provides flexible capital solutions targeted at performing Iberian and French mid-market companies in the context of acquisitions, growth or shareholder reorganizations.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5025 contacts →

Exact match

“MCH is a leading independent Private Equity firm focused in the Iberian middle market since 1998, with more than € 1.3bn AUMs.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Sep 5, 20261-1023 contacts →

Exact match

“Telam Partners originates, structures and executes investment and financing platforms for institutional capital.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Sep 5, 20261-1021 contacts →

Exact match

“Asabys Partners is a venture capital firm from Barcelona investing across the board in human healthcare.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5021 contacts →

Exact match

“Corpfin Capital is an independent private equity fund management company with +30 years of experience in the mid-market segment in Spain.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5021 contacts →

Exact match

“Actyus is an alternative investment and venture capital manager focused on long-term value creation.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Sep 5, 202651-20020 contacts →

Exact match

“Private Office based in Barcelona, specialized in the strategic management of our investment portfolio and the development of the companies within it.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchBilbao, SpainHQ recorded Sep 5, 20261-1018 contacts →

Exact match

“Mirai Investments es un proyecto de inversión especializado en el desarrollo industrial sostenible.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5017 contacts →

Exact match

“Henko Partners is an independent private equity investor focused on supporting outstanding Spanish and Portuguese mid-cap companies in markets with long-term growth trends.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Sep 5, 20261-1017 contacts →

Exact match

“GuideBridge Capital (GB) is a private investment firm managing private funds on behalf of endowments, foundations, public and private pension plans, private funds, family offices…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“JB46 Partners is a microcap private equity investment firm.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“Besant is an investment firm with geographical presence in Europe and the Americas investing in real estate, hospitality and technology capitalizing value from areas undergoing a…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23Exact matchBilbao-bilbo, SpainHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“ABE Capital Partners is a private equity fund manager targeting long-term equity investments in Small and Mid-Enterprises (“SMEs”) with growth potential.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24Exact matchDonostia-san Sebastián, SpainHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“Stellum Capital es una gestora independiente de Capital Privado con diversos fondos bajo gestión, que invierten en empresas a las que dan soporte en el diseño y ejecución de sus…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25Exact matchMadrid, SpainHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“Gestora de fondos de capital privado, con más de 10 años de track record.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 25 of 180 private equity backed companies based in Spain

See the full list, filter by size, metro and specialty, and access 276 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Private equity backed companies based in Spain at a glance

As of Sep 5, 2026
19.8%Verified-email coverage
1.7%Mobile-number coverage
7.7Average contacts per company
1-10Median size (employees)
55.0%Largest-city concentration · Madrid
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
127
11-50
44
51-200
5
201-500
3
1,001-5,000
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Spain whose business descriptions match “private equity backed companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 276 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “private equity backed companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many private equity backed companies are there based in Spain?

RevenueBase identified 180 company matches for private equity backed companies associated with Spain as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Miura Partners tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most private equity backed companies?

Madrid leads with 99 company records, followed by Barcelona (30) and Bilbao (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 276 professional contacts with verified work emails tracked across these 180 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.