Company lists · Data refreshed November 2026

Top 25 Enterprise security services based in Austria

RevenueBase identified 119 company matches for enterprise security services associated with Austria as of November 2026 and tracks 664 professional contacts across them, including 328 with verified work emails. Vienna is the largest hub.

This list covers company matches for enterprise security services associated with Austria, 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 November 5, 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 Nov 5, 2026 How this list was built
119Companies
664Contacts tracked
328Verified emails
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The 25 largest enterprise security services based in Austria

Ranked by team size
Top 25 of 119 company matches for enterprise security services based in Austria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchVienna, AustriaHQ recorded Nov 5, 20261,001-5,000128 contacts →

Exact match

“Securitas ist der weltweit führende Anbieter von Sicherheitsdienstleistungen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchVienna, AustriaHQ recorded Nov 5, 202651-20058 contacts →

Exact match

“CREAPLUS is a cybersecurity and sovereign AI company providing value-added distribution, consulting, and technology integration across Europe.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchAmstetten, AustriaHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Antares-NetlogiX (ANLX) ist ein führender österreichischer IT-Dienstleister und Managed Security Service Provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchVienna, AustriaHQ recorded Nov 5, 202611-5028 contacts →

Exact match

“Certitude ist ein Beratungsunternehmen mit Spezialisierung auf Informationssicherheit und Cyber Security.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchVienna, AustriaHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“As Cyber Security Specialists, we support our customers to sustainably improve their information security and to secure their core business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchVienna, AustriaHQ recorded Nov 5, 2026201-50022 contacts →

Exact match

“Wir sind Security-Experte!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchVienna, AustriaHQ recorded Nov 5, 202651-20018 contacts →

Exact match

“IT-Security, Penentration Testing, OT-Security, ISMS, Managed Services, EIM”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchInnsbruck, AustriaHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Wir sind ein Team von professionellen und leidenschaftlichen Security-Experten, bestehend aus Angreifern, Verteidigern und Analysten.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBaden, AustriaHQ recorded Nov 5, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchLanzenkirchen, AustriaHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Der Sicherheitsexperte in Österreich und Europa SecurityAccess bietet umfangreiche Sicherheitskonzepte mit ganz besonderem Augenmerk auf Ihre individuellen Anforderungen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchVorchdorf, AustriaHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“snapSEC ist Ihr Partner für maßgeschneiderte Cybersecurity – von der strategischen Beratung bis zur technischen Umsetzung.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchVienna, AustriaHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“Cyber Security and Cyber Compliance risk-oriented, digitalized, effective - and tailored to the framework conditions of your medium-sized company!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchVienna, AustriaHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“R4C ist ein etabliertes IT-Sicherheitsunternehmen, spezialisiert auf E-Mail Security, Awareness Trainings, Data Security, API Security, Network Security, DDoS-Protection, MDR &…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchVienna, AustriaHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Steigern Sie Ihre IT-Sicherheit!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchFeldkirch, AustriaHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Schlüssel Koch GmbH – Ihr Partner für maßgeschneiderte Sicherheitstechnik Sicherheit ist ein sensibles Thema – egal, ob es um den Schutz des Eigenheims, Unternehmens oder Hotels…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchWolfsgraben, AustriaHQ recorded Nov 5, 20261-106 contacts →

Exact match

“Ihre Sicherheit ist ein wichtiges Gut, vertrauen Sie daher bei diesem Thema nur einem Fachbetrieb.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchBaden, AustriaHQ recorded Nov 5, 202651-2006 contacts →

Exact match

“Unser Sicherheitsunternehmen zeichnet sich durch seine langjährige Tätigkeit für Kunden mit gehobenen Ansprüchen und Bedürfnissen aus.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSchwaz, AustriaHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Vor mehr als 100 Jahren wurde die Firma Lintner in Schwaz von Johann Lintner Senior gegründet.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchKlagenfurt Am Wörthersee, AustriaHQ recorded Nov 5, 20261-106 contacts →

Exact match

“secriso Consulting is a well known specialized consulting company and provides advice to well-respected international group of companies, public authorities and companies of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchVienna, AustriaHQ recorded Nov 5, 20261-105 contacts →

Exact match

“A-Team Rocks wurde 2019 mit der Intention gegründet, führende Cyber-Security Spezialisten in einem Team zusammenzuführen, um mittelständischen Unternehmen den Zugang zu Highend…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchVienna, AustriaHQ recorded Nov 5, 202611-505 contacts →

Exact match

“HACKNER Security Intelligence GmbH is an independent security consultancy company, with years of experience in delivering comprehensive security assessments in all three critical…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchVienna, AustriaHQ recorded Nov 5, 202651-2005 contacts →

Exact match

“Porter service, event service, patrol service, reception service, property security, plant security”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchStainz, AustriaHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Für Sie zählt ihr Unternehmen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchEberstalzell, AustriaHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Professionelle Sicherheits- und IT-Lösungen für Ihr Unternehmen aus Oberösterreich.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchDölsach, AustriaHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Wir entwickeln Sicherheitsstrukturen, die nicht nur auf dem Papier bestehen, sondern im operativen Alltag verlässlich funktionieren.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 119 enterprise security services based in Austria

See the full list, filter by size, metro and specialty, and access 328 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise security services based in Austria at a glance

As of Nov 5, 2026
49.4%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
28.6%Largest-city concentration · Vienna
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
27
51-200
15
201-500
4
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Austria, so it is reported there. Company counts and contact totals on this page are exact for Austria, over 119 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 Austria whose business descriptions match “enterprise security services” 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 328 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 November 5, 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.

Enterprise security services by metro

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 “enterprise security services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise security services are there based in Austria?

RevenueBase identified 119 company matches for enterprise security services associated with Austria as of November 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?

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

Which city has the most enterprise security services?

Vienna leads with 34 company records, followed by Innsbruck (5) and Salzburg (4).

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 328 professional contacts with verified work emails tracked across these 119 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 November 5, 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.