Company lists · Data verified August 2026

Top 11 Board diversity consulting firms based in Switzerland

Name: Board diversity consulting firms based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 39 companies tracked

There are 39 board diversity consulting firms headquartered in Switzerland (RevenueBase, August 2026). RevenueBase tracks 210 professional contacts across them, including 34 with verified work emails and 10 with mobile numbers. Zurich is the largest hub.

This list covers board diversity consulting firms headquartered in Switzerland, 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.

39Companies

210Contacts tracked

34Verified emails

10Mobile numbers

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The 11 largest board diversity consulting firms based in Switzerland

Ranked by team size

Top 11 of 39 board diversity consulting firms based in Switzerland, 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	Vonfürstenberg	Zug	11-50	19	5
2	Dr. Bjørn Johansson Associates AG	Zurich	11-50	15	7
3	Nellen & Partner AG Zürich UND St. Gallen	St. Gallen	11-50	10	7
4	Guido Schilling AG	Zurich	11-50	10	4
5	Verwaltungsrat Management AG	Luzern	1-10	6	3
6	Portfolia Gmbh	Zurich	1-10	3	2
7	Getdiversity Gmbh	Zurich	11-50	3	1
8	Board Boutique	Zurich	1-10	2	2
9	Brainboards AG	Fehraltorf	1-10	2	1
10	FCS Company Gmbh	Zurich	1-10	1	1
11	Adrian Müller Consulting	Rotkreuz	1-10	1	1

Showing 11 of 39 board diversity consulting firms based in Switzerland

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Board diversity consulting firms based in Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZurichLargest hub · 11 HQs

10Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

Board diversity consulting firms by metro

Metro	Companies
Board diversity consulting firms in Zurich	11
Board diversity consulting firms in Lausanne	3
Board diversity consulting firms in Geneva	2
Board diversity consulting firms in Zug	2
Board diversity consulting firms in Vereinssitz	1
Board diversity consulting firms in Marly	1
Board diversity consulting firms in Geneve	1

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 “board diversity consulting firms”, with match quality audited by blind human judging, and headquartered in Switzerland.
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; 1 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 board diversity consulting firms are there based in Switzerland?

There are 39 board diversity consulting firms headquartered in Switzerland as of August 2026 (RevenueBase).

What is the largest company on this list?

Vonfürstenberg, headquartered in Zug, tops this list with the largest team on record.

Which city has the most board diversity consulting firms?

Zurich leads with 11 headquartered companies, followed by Lausanne (3) and Geneva (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 34 verified decision-maker contacts tracked across these 39 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.