Company lists · Data verified August 2026

Top 25 Private equity companies based in Spain

Name: Private equity companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 160 companies tracked

There are 160 private equity companies headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 1,504 professional contacts across them, including 335 with verified work emails and 29 with mobile numbers. Madrid is the largest hub.

This list covers private equity companies headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

160Companies

1,504Contacts tracked

335Verified emails

29Mobile numbers

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The 25 largest private equity companies based in Spain

Ranked by team size

Top 25 of 160 private equity companies based in Spain, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Altamarcam Partners	Madrid	201-500	316	89
2	Miura Partners	Madrid	11-50	101	10
3	Juniper Group	Palma De Mallorca	1,001-5,000	51	29
4	Portobello Capital	Madrid	11-50	45	12
5	Sherpa Capital	Madrid	11-50	42	9
6	Proa Capital	Madrid	11-50	37	10
7	Crescenta	Madrid	11-50	33	6
8	Abac Capital	Barcelona	11-50	31	10
9	Talde Gestión S.G.E.I.C., S.A	Bilbao	11-50	30	7
10	Oquendo Capital	Madrid	11-50	27	23
11	MCH Private Equity	Madrid	11-50	26	7
12	SEAYA	Madrid	11-50	26	2
13	Aurica Capital	n/a	11-50	22	5
14	Corpfin Capital	Madrid	11-50	21	4
15	Actyus	Madrid	11-50	20	4
16	Henko Partners	Madrid	11-50	17	6
17	ABE Capital Partners	n/a	11-50	16	4
18	Grupo Ceiba	Madrid	11-50	16	2
19	NZYME	Madrid	11-50	15	4
20	Jb46 Partners	Madrid	11-50	15	4
21	Stellum Capital	Bilbao	11-50	15	3
22	Magnum Capital Industrial Partners	Madrid	11-50	15	1
23	Clave Capital	Valladolid	11-50	14	4
24	Scale Capital	Madrid	11-50	12	4
25	GSL Consultoría E Innovación	Malaga	51-200	11	1

Showing 25 of 160 private equity companies based in Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 335 reachable decision-makers.

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Private equity companies based in Spain at a glance

As of Aug 28, 2026

1-10Median size (employees)

MadridLargest hub · 89 HQs

29Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

104

11-50

51-200

201-500

1,001-5,000

Private equity companies by metro

Metro	Companies
Private equity companies in Madrid	89
Private equity companies in Barcelona	30
Private equity companies in Valencia	4
Private equity companies in Bilbao	4
Private equity companies in Sevilla	4
Private equity companies in A Coruna	2
Private equity companies in Donostia San Sebastian	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “private equity companies”, with match quality audited by blind human judging, and headquartered in Spain.
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: Contact records re-verify on a rolling cadence; 2 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many private equity companies are there based in Spain?

There are 160 private equity companies headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Altamarcam Partners, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most private equity companies?

Madrid leads with 89 headquartered companies, followed by Barcelona (30) and Valencia (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 335 verified decision-maker contacts tracked across these 160 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.