Company lists · Data refreshed September 2026

Top 25 Breach investigation companies based in Switzerland

RevenueBase identified 51 company matches for breach investigation companies associated with Switzerland as of September 2026 and tracks 512 professional contacts across them, including 272 with verified work emails. Zurich is the largest hub.

This list covers company matches for breach investigation companies associated with Switzerland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 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 RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
51Companies
512Contacts tracked
272Verified emails
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The 25 largest breach investigation companies based in Switzerland

Ranked by team size
Top 25 of 51 company matches for breach investigation companies based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBern, SwitzerlandHQ recorded Sep 19, 202651-20073 contacts →

Exact match

“Redguard is a company specialized in information security and cyber security with headquarters in Bern, Zurich and Neuchâtel.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchOlten, SwitzerlandHQ recorded Sep 19, 202651-20066 contacts →

Exact match

“We protect organizations from evolving cyber threats, empowering them to operate securely and confidently in an increasingly complex digital world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchZurich, SwitzerlandHQ recorded Sep 19, 202651-20062 contacts →

Exact match

“Oneconsult has been your Swiss cybersecurity services partner since 2003 and operates independently of any particular products or manufacturers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchRapperswil, SwitzerlandHQ recorded Sep 19, 202651-20058 contacts →

Exact match

“Compass Security specializes in offensive and defensive IT security.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchZug, SwitzerlandHQ recorded Sep 19, 202611-5052 contacts →

Exact match

“SPHYNX offers products and solutions, and consulting services, in the areas of cyber intelligence, analytics, incident response, assurance, and certification.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchEaux-vives, SwitzerlandHQ recorded Sep 19, 202651-20042 contacts →

Exact match

“ZENDATA, a leading cybersecurity company headquartered in Switzerland, has a significant presence in the Middle East and is officially recognized as a cyber expert by the Swiss…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchWiesendangen, SwitzerlandHQ recorded Sep 19, 202611-5014 contacts →

Exact match

“Die goSecurity AG ist ein führendes Unternehmen in der ganzheitlichen Betrachtung der Sicherheit im Bereich der Informationstechnologie (IT).”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchBaar, SwitzerlandHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“DarkGuard is a boutique cybersecurity consultancy for regulated and non-regulated organisations alike, structured to serve clients that need enterprise-depth security delivery…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchRotkreuz, SwitzerlandHQ recorded Sep 19, 202611-5010 contacts →

Exact match

“The Cybercon GmbH has been founded with the inital name Alphaweb GmbH in As a 100% Swiss based company, we focus on the special areas of cyber security consulting in the financial…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchRapperswil, SwitzerlandHQ recorded Sep 19, 202611-5010 contacts →

Exact match

“Gegründet am 10.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchZurich, SwitzerlandHQ recorded Sep 19, 202611-5010 contacts →

Exact match

“There is a simple reason why Global companies work with us: We are the specialists providing rock-solid know-how.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchBaar, SwitzerlandHQ recorded Sep 19, 20261-108 contacts →

Exact match

“Pi Squared is a Swiss-based cyber security firm specialized in strategic security and privacy consulting, vulnerability remediation, ISO 27001 implementation and cryptocurrency…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchStadt, SwitzerlandHQ recorded Sep 19, 20261-107 contacts →

Exact match

“Datenschutz | Informationssicherheit | Risikomanagement | Impunix hilft Ihnen, Datenschutz-Pannen und teure Bussgelder zu vermeiden.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchRotkreuz, SwitzerlandHQ recorded Sep 19, 202611-505 contacts →

Exact match

“CYSPA (CYBER SECURITY PARTNERS) GmbH ist ein lösungs- und produkteunabhängiges Cyber Security Dienstleistungs- und Beratungsunternehmen mit Sitz in Rotkreuz, Kanton Zug.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchGunzwil, SwitzerlandHQ recorded Sep 19, 20261-104 contacts →

Exact match

“At Popp Schweiz AG, we believe in not just safeguarding businesses but in empowering them to thrive in today's digital landscape.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchGrenchen, SwitzerlandHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Die Firma cyspro GmbH wurde anfangs 2019 gegründet mit dem Ziel, die Sicherheit von Unternehmen zielgerichtet zu erhöhen.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchEmmen, SwitzerlandHQ recorded Sep 19, 20261-103 contacts →

Exact match

“We help you increase your IT Security maturity with all your company needs.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchZurich, SwitzerlandHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Cyway GmbH, based in Horgen, Switzerland, specializes in protecting organizations from modern cyber risks.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchZug, SwitzerlandHQ recorded Sep 19, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchDintikon, SwitzerlandHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Codepurple ist Ihr Partner im Bereich Cyber-Security und Informationssicherheit.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchHolzhäusern, SwitzerlandHQ recorded Sep 19, 20261-101 contacts →

Exact match

“We protect data.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchSt. Gallen, SwitzerlandHQ recorded Sep 19, 20261-101 contacts →

Exact match

“MilesGuard is a cybersecurity boutique for Swiss SMEs.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchMontcherand, SwitzerlandHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Cybersecurity as a service”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchÉcublens, SwitzerlandHQ recorded Sep 19, 20261-101 contacts →

Exact match

“We are Experts in Security & Data Management Threat Intelligence + Response Managed Enterprise Solutions”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchBasel, SwitzerlandHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Krypton GmbH is a Cybersecurity, IT development and technology consulting & implementation company based in Basel, Switzerland.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 51 breach investigation companies based in Switzerland

See the full list, filter by size, metro and specialty, and access 272 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Breach investigation companies based in Switzerland at a glance

As of Sep 19, 2026
53.1%Verified-email coverage
10.0Average contacts per company
1-10Median size (employees)
15.7%Largest-city concentration · Zurich
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
13
51-200
5

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 51 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Switzerland whose business descriptions match “breach investigation companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 272 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “breach investigation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many breach investigation companies are there based in Switzerland?

RevenueBase identified 51 company matches for breach investigation companies associated with Switzerland as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Redguard tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most breach investigation companies?

Zurich leads with 8 company records, followed by Zug (6) and Geneva (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 272 professional contacts with verified work emails tracked across these 51 companies; direct dials are available where recorded.

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 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.