Company lists · Data verified August 2026

Top 8 Administrative support for investment firms based in Switzerland

Name: Administrative support for investment firms based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 37 companies tracked

There are 37 administrative support for investment firms headquartered in Switzerland (RevenueBase, August 2026). RevenueBase tracks 187 professional contacts across them, including 63 with verified work emails and 2 with mobile numbers. Geneve is the largest hub.

This list covers administrative support for investment 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.

37Companies

187Contacts tracked

63Verified emails

2Mobile numbers

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The 8 largest administrative support for investment firms based in Switzerland

Ranked by team size

Top 8 of 37 administrative support for investment 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	1741 Group	Altendorf	51-200	39	21
2	Swisscomply AG	Zurich	11-50	31	23
3	PVB Pernet VON Ballmoos AG	n/a	11-50	12	6
4	Eggimann Entlastet Gmbh	Konolfingen	1-10	6	2
5	Eriya AG	Zurich	1-10	5	5
6	Zehnder Treuhand AG	Lenzburg	11-50	5	4
7	Final Frontier	Zug	1-10	1	1
8	Marfinx	Lutry	1-10	1	1

Showing 8 of 37 administrative support for investment firms based in Switzerland

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Administrative support for investment firms based in Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

GeneveLargest hub · 6 HQs

2Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Administrative support for investment firms by metro

Metro	Companies
Administrative support for investment firms in Geneve	6
Administrative support for investment firms in Zurich	4
Administrative support for investment firms in Geneva	3
Administrative support for investment firms in Zug	2
Administrative support for investment firms in Lugano	2
Administrative support for investment firms in Wurenlos	1
Administrative support for investment firms in Lausanne	1
Administrative support for investment firms in Konolfingen	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 “administrative support for investment 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; 0 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 administrative support for investment firms are there based in Switzerland?

There are 37 administrative support for investment firms headquartered in Switzerland as of August 2026 (RevenueBase).

What is the largest company on this list?

1741 Group, headquartered in Altendorf, tops this list with the largest team on record.

Which city has the most administrative support for investment firms?

Geneve leads with 6 headquartered companies, followed by Zurich (4) and Geneva (3).

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 63 verified decision-maker contacts tracked across these 37 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.