Company lists · Data refreshed September 2026

Top 25 Private equity backed companies based in Luxembourg

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 68 companies tracked

RevenueBase identified 68 private equity backed companies headquartered in Luxembourg as of September 2026 and tracks 1,489 professional contacts across them, including 649 with verified work emails and 97 with mobile numbers. Luxembourg is the largest hub.

This list covers private equity backed companies headquartered in Luxembourg, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

68Companies

1,489Contacts tracked

649Verified emails

97Mobile numbers

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The 25 largest private equity backed companies based in Luxembourg

Ranked by team size

Top 25 of 68 private equity backed companies based in Luxembourg, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to private equity backed companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Triton Partners	Indirect evidence	LuxembourgHQ checked Sep 5, 2026	201-500	494 contacts →
	Indirect evidence “Founded in 1997 and owned by its partners, Triton is a leading European mid-market sector-specialist investor.” Source: RevenueBase Database · checked Sep 5, 2026
2	Fremman Capital	Strong evidence	LuxembourgHQ checked Sep 5, 2026	11-50	67 contacts →
	Strong evidence “Fremman is an independent Pan European Private Equity firm, with offices in London, Madrid, Munich, Paris, Milan and Luxembourg.” Source: RevenueBase Database · checked Sep 5, 2026
3	Squircle Capital	Strong evidence	LuxembourgHQ checked Sep 5, 2026	51-200	33 contacts →
	Strong evidence “Squircle Capital is an established and innovative pan-European private equity firm with a demonstrable track record of transforming assets through exceptional vision and…” Source: RevenueBase Database · checked Sep 5, 2026
4	Planet First Partners	Partial evidence	Senningerberg, LuxembourgHQ checked Sep 5, 2026	11-50	29 contacts →
	Partial evidence “Planet First Partners is a growth equity platform that invests in and partners with disruptive entrepreneurs to scale tech-enabled businesses that combine a purpose-driven…” Source: RevenueBase Database · checked Sep 5, 2026
5	Xenon Private Equity	Strong evidence	Strassen, LuxembourgHQ checked Sep 5, 2026	11-50	26 contacts →
	Strong evidence “Private Equity Fund” Source: RevenueBase Database · checked Sep 5, 2026
6	Cedarbridge Capital Partners	Indirect evidence	Munsbach Luxembourg, LuxembourgHQ checked Sep 5, 2026	11-50	25 contacts →
	Indirect evidence “CedarBridge invests in solid and promising European and MENA companies and management teams.” Source: RevenueBase Database · checked Sep 5, 2026
7	MCP	Strong evidence	LuxembourgHQ checked Sep 5, 2026	11-50	25 contacts →
	Strong evidence “Founded in 2007, MCP is a fully independent firm operating as a unique cross border private equity house for mid-market companies located in Italy and in the DACH region that can…” Source: RevenueBase Database · checked Sep 5, 2026
8	L-Gam	Indirect evidence	LuxembourgHQ checked Sep 5, 2026	11-50	20 contacts →
	Indirect evidence “L-GAM is a long-term investment firm established in partnership with the Princely Family of Liechtenstein.” Source: RevenueBase Database · checked Sep 5, 2026
9	Alpha Private Equity	Strong evidence	LuxembourgHQ checked Sep 5, 2026	11-50	20 contacts →
	Strong evidence “With over 2bn in assets under management, Alpha is a premier private equity investor in the European mid-market buyouts.” Source: RevenueBase Database · checked Sep 5, 2026
10	Cipio Partners	Indirect evidence	LuxembourgHQ checked Sep 5, 2026	11-50	18 contacts →
	Indirect evidence “Founded in 2003, Cipio Partners is a leading investment management and advisory firm for European growth capital & minority buyouts for technology companies.” Source: RevenueBase Database · checked Sep 5, 2026
11	DVC Partners	Partial evidence	LuxembourgHQ checked Sep 5, 2026	11-50	16 contacts →
	Partial evidence “Pan-European special situations investment firm providing sophisticated equity solutions and hands on approach to high-potential companies.” Source: RevenueBase Database · checked Sep 5, 2026
12	Aquasourça	Indirect evidence	LuxembourgHQ checked Sep 5, 2026	11-50	13 contacts →
	Indirect evidence “Aquasourça est un groupe dédié à l’activité de capital investissement dont le siège social est à Luxembourg.” Source: RevenueBase Database · checked Sep 5, 2026
13	Active Ownership Capital S.À R.L	Indirect evidence	Gemeinde Grevenmacher, LuxembourgHQ checked Sep 5, 2026	1-10	12 contacts →
	Indirect evidence “Active Ownership Group (AOC) is an independent, partner-managed investment company acquiring significant minority stakes in publicly listed, undervalued small- and mid-size…” Source: RevenueBase Database · checked Sep 5, 2026
14	Value4capital	Strong evidence	LuxembourgHQ checked Sep 5, 2026	1-10	11 contacts →
	Strong evidence “Value4Capital is a private equity firm focused on investments in mid-market Central and Eastern European companies.” Source: RevenueBase Database · checked Sep 5, 2026
15	Alumia	Indirect evidence	LuxembourgHQ checked Sep 5, 2026	11-50	11 contacts →
	Indirect evidence “is a partner-led investment firm that specializes in providing through an.” Source: RevenueBase Database · checked Sep 5, 2026
16	Lafayette Mittelstand Capital	Strong evidence	LuxembourgHQ checked Sep 5, 2026	11-50	11 contacts →
	Strong evidence “About Lafayette Mittelstand Capital: Lafayette Mittelstand Capital is a leading private equity firm specializing in acquiring Mittelstand companies at inflection points…” Source: RevenueBase Database · checked Sep 5, 2026
17	Catalpa Ventures	Indirect evidence	Grevenmacher, LuxembourgHQ checked Sep 5, 2026	1-10	11 contacts →
	Indirect evidence “We invest in early-stage technology companies revolutionizing healthcare.” Source: RevenueBase Database · checked Sep 5, 2026
18	Pamoja Capital	Indirect evidence	LuxembourgHQ checked Sep 5, 2026	11-50	9 contacts →
	Indirect evidence “Our mission is to create value through long-term, socially-responsible, global investments across a number of industry sectors, including education, life sciences, information…” Source: RevenueBase Database · checked Sep 5, 2026
19	Borletti Group	Strong evidence	LuxembourgHQ checked Sep 5, 2026	11-50	8 contacts →
	Strong evidence “Borletti Group is a private investment group, founded in 2005, with a strong track-record of Private Equity investments in Consumer, Retail and Luxury.” Source: RevenueBase Database · checked Sep 5, 2026
20	Fides Holdings	Partial evidence	LuxembourgHQ checked Sep 5, 2026	11-50	7 contacts →
	Partial evidence “FIDES Holdings (FHs) is the dedicated, privately managed holding and strategic platform within VIS Capital, an Italian single-family office with a distinguished heritage shaped…” Source: RevenueBase Database · checked Sep 5, 2026
21	Full Speed Ventures	Indirect evidence	LuxembourgHQ checked Sep 5, 2026	1-10	7 contacts →
	Indirect evidence “At Full Speed Ventures, we believe that the primary challenge for startup founders lies in effective execution.” Source: RevenueBase Database · checked Sep 5, 2026
22	Calista Direct Investors SAS	Strong evidence	LuxembourgHQ checked Sep 5, 2026	11-50	7 contacts →
	Strong evidence “Calista was founded in 2021 in Luxembourg as an international advisory and co-investment firm focused on Private Equity and Venture Capital.” Source: RevenueBase Database · checked Sep 5, 2026
23	Genii Capital	Strong evidence	Howald, LuxembourgHQ checked Sep 5, 2026	1-10	6 contacts →
	Strong evidence “Genii Capital is a Luxembourg headquartered venture capital and private equity firm founded in 2008.” Source: RevenueBase Database · checked Sep 5, 2026
24	Brederode	Indirect evidence	LuxembourgHQ checked Sep 5, 2026	1-10	5 contacts →
	Indirect evidence “Brederode is an international investment company whose shares are listed on the Brussels Euronext and Luxembourg Stock Exchanges.” Source: RevenueBase Database · checked Sep 5, 2026
25	Armat Group	Indirect evidence	LuxembourgHQ checked Sep 5, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: private equity backed companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names private equity backed companies.
Partial evidence: Its own public description names part of private equity backed companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name private equity backed companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 68 private equity backed companies based in Luxembourg

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Private equity backed companies based in Luxembourg at a glance

As of Sep 5, 2026

43.6%Verified-email coverage

6.5%Mobile-number coverage

21.9Average contacts per company

11-50Median size (employees)

79.4%Largest-city concentration · Luxembourg

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

6240–30

2231–60

161–90

090–180

2180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among private equity backed companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Luxembourg whose own description of what they do matches “private equity backed companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names private equity backed companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among private equity backed companies, and records with no verified work email. Companies headquartered outside Luxembourg are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 649 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Private equity backed companies by metro

Private equity backed companies in Luxembourg54

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names private equity backed companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 68 private equity backed companies headquartered in Luxembourg as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Triton Partners, headquartered in Luxembourg, tops this list with the largest team on record.

Which city has the most private equity backed companies?

Luxembourg leads with 54 headquartered companies, followed by Grevenmacher (2) and Luxembourg City (2).

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 649 verified decision-maker contacts tracked across these 68 companies.

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 Smart Search, 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.