Company lists · Data verified August 2026

Top 13 Content-aware security companies based in Denmark

Name: Content-aware security companies based in Denmark
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 34 companies tracked

There are 34 content-aware security companies headquartered in Denmark (RevenueBase, August 2026). RevenueBase tracks 536 professional contacts across them, including 151 with verified work emails and 25 with mobile numbers. Copenhagen is the largest hub.

This list covers content-aware security companies headquartered in Denmark, 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.

34Companies

536Contacts tracked

151Verified emails

25Mobile numbers

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The 13 largest content-aware security companies based in Denmark

Ranked by team size

Top 13 of 34 content-aware security companies based in Denmark, 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	Reversec	n/a	201-500	173	110
2	Heimdal	Kobenhavn V Copenhagen	51-200	150	1
3	Safesqr	Copenhagen	11-50	22	17
4	Zafehouze LTD	Jyllinge	11-50	15	1
5	Ceta Cyber Defence	Vaerlose	11-50	11	3
6	LCG	Naestved Zealand	11-50	9	1
7	Cybernordic	Copenhagen Capital Of Denmark	1-10	8	5
8	Cyber Partners	Aarhus Central	1-10	7	4
9	Banshie	n/a	11-50	6	3
10	Opiniosec	Hellerup	1-10	5	2
11	Nil815	n/a	1-10	2	2
12	Solutionlab	Hellerup	1-10	1	1
13	Peventio Cybersecurity	Kobenhavn V	1-10	1	1

Showing 13 of 34 content-aware security companies based in Denmark

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Content-aware security companies based in Denmark at a glance

As of Aug 28, 2026

1-10Median size (employees)

CopenhagenLargest hub · 3 HQs

25Contacts 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

1,001-5,000

Content-aware security companies by metro

Metro	Companies
Content-aware security companies in Copenhagen	3
Content-aware security companies in Copenhagen Capital Of Denmark	2
Content-aware security companies in Hellerup	2
Content-aware security companies in Gladsaxe Capital Of Denmark	1
Content-aware security companies in Greve	1
Content-aware security companies in Kongens Lyngby	1
Content-aware security companies in Denmark	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 “content-aware security companies”, with match quality audited by blind human judging, and headquartered in Denmark.
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 content-aware security companies are there based in Denmark?

There are 34 content-aware security companies headquartered in Denmark as of August 2026 (RevenueBase).

What is the largest company on this list?

Reversec, headquartered in Denmark, tops this list with the largest team on record.

Which city has the most content-aware security companies?

Copenhagen leads with 3 headquartered companies, followed by Copenhagen Capital Of Denmark (2) and Hellerup (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 151 verified decision-maker contacts tracked across these 34 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.