Company lists · Data verified August 2026

Top 17 Cloud security companies based in Switzerland

Name: Cloud security companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 32 companies tracked

This directory lists 32 cloud security companies based in Switzerland, with 579 contacts and 196 email addresses. Updated August 2026, it identifies Zurich as the single most-represented city among the companies on the list.

Cloud security companies provide products and services that protect cloud infrastructure, applications, data, workloads, identities, and access from security threats. This list covers companies that provide cloud security products or services, including cloud infrastructure protection, workload security, identity and access controls, data protection, and security monitoring. Ranked by team size, largest first. Data current as of August 28, 2026.

32Companies

579Contacts tracked

196Verified emails

19Mobile numbers

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The 17 largest cloud security companies based in Switzerland

Ranked by team size

Top 17 of 32 cloud security companies 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	Sits Group	Basel	501-1,000	268	34
2	Avantec	Zurich	51-200	77	34
3	Basevision AG	Olten	51-200	67	45
4	United Security Providers	Zurich	51-200	56	29
5	Hidora	Petit Lancy	11-50	13	10
6	I-Community AG	St. Moritz	11-50	12	10
7	Duokey	Lausanne	11-50	12	6
8	cybee.ai	Zurich	11-50	10	6
9	Skyquest AG	Steinhausen	11-50	9	5
10	Nios AG	Winterthur	1-10	6	4
11	STC Consulting	n/a	1-10	5	1
12	Swiss Expert Group SA	Plan-Les-Ouates	51-200	4	3
13	Cloudxs Gmbh	Landquart	1-10	4	3
14	Cloutson	Weiningen	1-10	3	2
15	Cooqie Gmbh	Altendorf	1-10	2	1
16	numeriq.io	Ecublens Ecublens	1-10	1	1
17	Defendeer International LTD	Zug	1-10	1	1

Showing 17 of 32 cloud security companies based in Switzerland

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Cloud security companies based in Switzerland at a glance

As of Aug 28, 2026

11-50Median size (employees)

ZurichLargest hub · 11 HQs

19Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Cloud security companies by metro

Metro	Companies
Cloud security companies in Zurich	11
Cloud security companies in Dubendorf	2
Cloud security companies in Winterthur	2
Cloud security companies in Olten	1
Cloud security companies in Geneva	1
Cloud security companies in Lausanne	1
Cloud security companies in Weiningen	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 “cloud security companies”, 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 cloud security companies are based in Switzerland?

The list contains 32 cloud security companies based in Switzerland. It also includes 579 contacts and 196 email addresses.

Where are the most cloud security companies located?

Zurich is the single most-represented city among the companies on the list. The directory covers companies based in Switzerland.

What do cloud security companies do?

Cloud security companies protect cloud infrastructure, applications, data, workloads, identities, and access. Their offerings can include cloud security monitoring, workload protection, identity controls, data security, and threat prevention.

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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.