Company lists · Data refreshed September 2026

Top 25 Lower middle market private equity firms based in Switzerland

Name: Lower middle market private equity firms based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 120 companies tracked

RevenueBase identified 120 lower middle market private equity firms headquartered in Switzerland as of September 2026 and tracks 3,059 professional contacts across them, including 1,420 with verified work emails and 345 with mobile numbers. Zurich is the largest hub.

This list covers lower middle market private equity firms headquartered in Switzerland, 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

120Companies

3,059Contacts tracked

1,420Verified emails

345Mobile numbers

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The 25 largest lower middle market private equity firms based in Switzerland

Ranked by team size

Top 25 of 120 lower middle market private equity firms based in Switzerland, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names lower middle market private equity firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Partners GroupStrong evidence	Baar, SwitzerlandHQ checked Sep 4, 2026	1,001-5,000	2,149
	“Partners Group is a global private markets firm with USD 186 billion in assets under management and c.” Source: company website · checked Sep 4, 2026
2	Cofra Holding AGIndirect evidence	Zug, SwitzerlandHQ checked Sep 4, 2026	10001+	234
	“COFRA Holding AG is a family-owned group, headquartered in Switzerland, with operations in Europe, the Americas and Asia.” Source: company website · checked Sep 4, 2026
3	Ufenau Capital Partners AGPartial evidence	Pfäffikon, SwitzerlandHQ checked Sep 4, 2026	51-200	64
	“Ufenau Capital Partners is a privately-owned Swiss Investor Group headquartered at lake Zurich which advises private and institutional investors with their investments in private…” Source: company website · checked Sep 4, 2026
4	ACE & CompanyStrong evidence	Geneva, SwitzerlandHQ checked Sep 4, 2026	11-50	49
	“ACE & Company is a private equity and venture capital group, with more than $2.0 billion in assets under management and over 20 years of investment experience.” Source: company website · checked Sep 4, 2026
5	Capvis AGPartial evidence	Baar, SwitzerlandHQ checked Sep 4, 2026	11-50	31
	“Capvis is a leading entrepreneurial mid-market investor in Europe creating global niche market leaders in Advanced Services & Software, Industrial Technology, and Healthcare.” Source: company website · checked Sep 4, 2026
6	Invision AGIndirect evidence	Zug, SwitzerlandHQ checked Sep 4, 2026	11-50	27
	“Invision is the leading address when it comes to tailored succession solutions and growth financing.” Source: company website · checked Sep 4, 2026
7	Constellation CapitalIndirect evidence	Pfäffikon, SwitzerlandHQ checked Sep 4, 2026	11-50	22
	“CONSTELLATION is an independent investment company that invests in medium-sized companies at eye level with entrepreneurs and founders.” Source: company website · checked Sep 4, 2026
8	MPD PartnersStrong evidence	Eaux-vives, SwitzerlandHQ checked Sep 4, 2026	1-10	16
	“MPD Partners is a Geneva-based private equity boutique focused on direct investments in SMEs and growth companies.” Source: company website · checked Sep 4, 2026
9	Gyrus CapitalStrong evidence	Cité, SwitzerlandHQ checked Sep 4, 2026	11-50	15
	“Gyrus is a private equity firm dedicated to transformational investments.” Source: company website · checked Sep 4, 2026
10	Tennor International AGPartial evidence	Zug, SwitzerlandHQ checked Sep 4, 2026	11-50	14
	“Tennor International AG is a global investment holding company which invests in public and private companies through the acquisition of majority and minority stakes, as well as…” Source: company website · checked Sep 4, 2026
11	Black Pearl CapitalIndirect evidence	Geneva, SwitzerlandHQ checked Sep 4, 2026	51-200	14
	“Black Pearl Capital was established as a multi-family office to manage Reza Irani-Kermani and Abbas Jafarian’s proprietary investments; it has since evolved into a co-investment…” Source: company website · checked Sep 4, 2026
12	EVOCOStrong evidence	Zurich, SwitzerlandHQ checked Sep 4, 2026	11-50	13
	“Evoco is an innovative Private Equity firm dedicated to creating lasting value for investors and businesses.” Source: company website · checked Sep 4, 2026
13	Secondary CapitalStrong evidence	Geneva, SwitzerlandHQ checked Sep 4, 2026	11-50	13
	“Secondary Capital is a private equity firm specialised in secondary equity investments in best performing Unicorns globally.” Source: company website · checked Sep 4, 2026
14	SFP Infrastructure PartnersPartial evidence	Zurich, SwitzerlandHQ checked Sep 4, 2026	1-10	13
	“SFP Infrastructure Partners (SFP IP) is one of the few dedicated participants in the infrastructure secondary market with a true mid-cap focus and a proven track record…” Source: company website · checked Sep 4, 2026
15	White Peaks CapitalStrong evidence	Stadtkreis 8 Riesbach, SwitzerlandHQ checked Sep 4, 2026	1-10	11
	“White Peaks funds invest in private markets and are supported by family capital.” Source: company website · checked Sep 4, 2026
16	Moravia CapitalIndirect evidence	Zurich, SwitzerlandHQ checked Sep 4, 2026	11-50	10
	“About Us Moravia is a management-owned advisory and investment firm with a 25-year legacy.” Source: company website · checked Sep 4, 2026
17	Green Eight Capital AGStrong evidence	Pfaeffikon Sz, SwitzerlandHQ checked Sep 4, 2026	11-50	10
	“Green Eight Capital is a mission-driven private markets investment firm that seeks to deliver superior uncorrelated returns while capitalizing generation-defining innovations and…” Source: company website · checked Sep 4, 2026
18	CGS Management AGIndirect evidence	Pfäffikon, SwitzerlandHQ checked Sep 4, 2026	11-50	8
	“CGS is an independent, experienced specialist in the development of medium-sized industrial companies from the DACH region into leading international groups.” Source: company website · checked Sep 4, 2026
19	Soleal Unternehmerkapital AGPartial evidence	Zürich, SwitzerlandHQ checked Sep 4, 2026	1-10	8
	“Soleal Unternehmerkapital AG is unique in the Swiss market for Small and Medium sized Companies (so called “SMEs”).” Source: company website · checked Sep 4, 2026
20	VB Capital Management AGStrong evidence	Zurich, SwitzerlandHQ checked Sep 4, 2026	1-10	6
	“VB Capital is a Swiss Private Investment Firm focused on fixed income and equities portfolio management headquartered in Zurich.” Source: company website · checked Sep 4, 2026
21	Lorea AGPartial evidence	Freienbach, SwitzerlandHQ checked Sep 4, 2026	11-50	6
	“LOREA AG is a diversified industrial holding company which invests equity capital from entrepreneurs and from family businesses that have been successfully managed for generations.” Source: company website · checked Sep 4, 2026
22	Basso Global PartnersPartial evidence	Zurich, SwitzerlandHQ checked Sep 4, 2026	11-50	5
	“Our team has a combined 200 years experience investing in alternative assets across global markets.” Source: company website · checked Sep 4, 2026
23	Spectrum Entrepreneurial OwnershipIndirect evidence	Rapperswil-jona, SwitzerlandHQ checked Sep 4, 2026	1-10	5
	“Creating value by being a long-term and engaged shareholder (“true owner”) in our portfolio companies, building on our rich operational and boardroom experience Being a catalyst…” Source: company website · checked Sep 4, 2026
24	Deventures GmbhIndirect evidence	Küsnacht, SwitzerlandHQ checked Sep 4, 2026	1-10	5
	“M&A advisors with an entrepreneurial scope We have more than 50 years of combined experience in the M&A and have learned that M&A projects require reliable diagnoses, expertise…” Source: company website · checked Sep 4, 2026
25	Bregal UnternehmerkapitalIndirect evidence	SwitzerlandHQ checked Sep 4, 2026	11-50	5
	“Bregal Unternehmerkapital (‘BU’) is part of a family-owned business that has grown over several generations.” Source: company website · checked Sep 4, 2026

Showing 25 of 120 lower middle market private equity firms based in Switzerland

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Lower middle market private equity firms based in Switzerland at a glance

As of Sep 4, 2026

1-10Median size (employees)

ZurichLargest hub · 35 HQs

345Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

Verified emails by last verification

0–30

1,347

31–60

61–90

90–180

180+

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 lower middle market private equity firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Switzerland whose own description of what they do matches “lower middle market private equity firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among lower middle market private equity firms, and records with no verified work email. Companies headquartered outside Switzerland 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 an evidence 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, 1,420 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 4, 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.

Lower middle market private equity firms by metro

Lower middle market private equity firms in Zurich35

Frequently asked

How many lower middle market private equity firms are there based in Switzerland?

RevenueBase identified 120 lower middle market private equity firms headquartered in Switzerland 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?

Partners Group, headquartered in Baar, tops this list with the largest team on record.

Which city has the most lower middle market private equity firms?

Zurich leads with 35 headquartered companies, followed by Geneva (15) and Zug (14).

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 1,420 verified decision-maker contacts tracked across these 120 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 4, 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.