Company lists · Data refreshed September 2026

Top 23 Add-on acquisition firms based in Switzerland

Name: Add-on acquisition firms based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 70 companies tracked

RevenueBase identified 70 add-on acquisition firms headquartered in Switzerland as of September 2026 and tracks 422 professional contacts across them, including 175 with verified work emails. Zurich is the largest hub.

This list covers add-on acquisition 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 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 19, 2026 86% judged on-target in blind review

70Companies

422Contacts tracked

175Verified emails

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The 23 largest add-on acquisition firms based in Switzerland

Ranked by team size

Top 23 of 70 add-on acquisition firms based in Switzerland, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to add-on acquisition firms: 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	Ufenau Capital Partners AG	Indirect evidence	Pfäffikon, SwitzerlandHQ checked Sep 19, 2026	51-200	64 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 19, 2026
2	ACE & Company	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 19, 2026	11-50	49 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 19, 2026
3	Capvis AG	Indirect evidence	Baar, SwitzerlandHQ checked Sep 19, 2026	11-50	31 contacts →
	Indirect evidence “Capvis is a leading entrepreneurial mid-market investor in Europe creating global niche market leaders in Advanced Services & Software, Industrial Technology, and Healthcare.” Source: RevenueBase Database · checked Sep 19, 2026
4	Constellation Capital	Indirect evidence	Pfäffikon, SwitzerlandHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “CONSTELLATION is an independent investment company that invests in medium-sized companies at eye level with entrepreneurs and founders.” Source: RevenueBase Database · checked Sep 19, 2026
5	Gyrus Capital	Indirect evidence	Cité, SwitzerlandHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Gyrus is a private equity firm dedicated to transformational investments.” Source: RevenueBase Database · checked Sep 19, 2026
6	Tennor International AG	Partial evidence	Zug, SwitzerlandHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 19, 2026
7	EVOCO	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “Evoco is an innovative Private Equity firm dedicated to creating lasting value for investors and businesses.” Source: RevenueBase Database · checked Sep 19, 2026
8	Secondary Capital	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “Secondary Capital is a private equity firm specialised in secondary equity investments in best performing Unicorns globally.” Source: RevenueBase Database · checked Sep 19, 2026
9	Umeo SA	Indirect evidence	Bern, SwitzerlandHQ checked Sep 19, 2026	51-200	12 contacts →
	Indirect evidence “As a privately-owned group based in Switzerland, we build and operate companies in the healthcare and HR services sector.” Source: RevenueBase Database · checked Sep 19, 2026
10	CGS Management AG	Indirect evidence	Pfäffikon, SwitzerlandHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “CGS is an independent, experienced specialist in the development of medium-sized industrial companies from the DACH region into leading international groups.” Source: RevenueBase Database · checked Sep 19, 2026
11	Lorea AG	Indirect evidence	Freienbach, SwitzerlandHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 19, 2026
12	Bregal Unternehmerkapital	Indirect evidence	SwitzerlandHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Bregal Unternehmerkapital (‘BU’) is part of a family-owned business that has grown over several generations.” Source: RevenueBase Database · checked Sep 19, 2026
13	NFG SA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “NFG SA is a global private investment firm based in Geneva.” Source: RevenueBase Database · checked Sep 19, 2026
14	Armada Investment AG	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Armada Investment AG is a Zurich-based, entrepreneurial investment firm.” Source: RevenueBase Database · checked Sep 19, 2026
15	Metellus AG	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Metellus is a private investment firm based in Zurich and London, specialised in direct investments and active ownership.” Source: RevenueBase Database · checked Sep 19, 2026
16	Saturnus Capital AG	Partial evidence	Pfäffikon, SwitzerlandHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Saturnus Capital is a partner-owned private equity firm focusing on investments in „Mittelstand“ companies in Germany and Switzerland.” Source: RevenueBase Database · checked Sep 19, 2026
17	SGT Capital	Indirect evidence	Knonau, SwitzerlandHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence “SGT Capital Group is a global private equity firm that generates top decile performance for its investors by driving the internationalisation of mid-cap market leading businesses…” Source: RevenueBase Database · checked Sep 19, 2026
18	The Platform SA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “The PlatForm SA is an Investment Management company based in Geneva, Switzerland.” Source: RevenueBase Database · checked Sep 19, 2026
19	Fortyone AG	Indirect evidence	St. Gallen, SwitzerlandHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “In der Fortyone AG halten wir Beteiligungen an nichtkotierten Unternehmen.” Source: RevenueBase Database · checked Sep 19, 2026
20	Navo Capital	Indirect evidence	Zug, SwitzerlandHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “Navo Capital is a private investment firm We partner with and support founders, business owners and management teams to unlock growth and improve profitability in order to build…” Source: RevenueBase Database · checked Sep 19, 2026
21	Pro-Ventures Group	Indirect evidence	Stadtkreis 1 Altstadt, SwitzerlandHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “At Pro-Ventures Group, our mission is to preserve and grow Switzerland’s strongest SMEs by empowering the next generation of entrepreneurial leaders.” Source: RevenueBase Database · checked Sep 19, 2026
22	Axpansion	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “We work with corporate sellers and family businesses to invest in spin-offs and special situations.” Source: RevenueBase Database · checked Sep 19, 2026
23	Sig-I Capital AG	Indirect evidence	Zug, SwitzerlandHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “SIG-i Capital AG is a special situations/ capital solutions investment firm that provides junior debt and senior equity financing to mid-sized companies.” Source: RevenueBase Database · checked Sep 19, 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: add-on acquisition firms. 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 add-on acquisition firms.
Partial evidence: Its own public description names part of add-on acquisition firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name add-on acquisition firms. 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 23 of 70 add-on acquisition firms based in Switzerland

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Add-on acquisition firms based in Switzerland at a glance

As of Sep 19, 2026

41.5%Verified-email coverage

6.0Average contacts per company

1-10Median size (employees)

30.0%Largest-city concentration · Zurich

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 70 companies.

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 add-on acquisition firms, 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 Switzerland whose own description of what they do matches “add-on acquisition firms”. 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 add-on acquisition firms), 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 add-on acquisition 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 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, 175 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 19, 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.

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 add-on acquisition firms, 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 add-on acquisition firms are there based in Switzerland?

RevenueBase identified 70 add-on acquisition 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?

Ufenau Capital Partners AG, headquartered in Pfaffikon, tops this list with the largest team on record.

Which city has the most add-on acquisition firms?

Zurich leads with 21 headquartered companies, followed by Geneva (10) and Zug (7).

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 175 verified decision-maker contacts tracked across these 70 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 19, 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.