Company lists · Data verified August 2026

Top 21 AI security companies based in Sweden

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 49 companies tracked

There are 49 AI security companies headquartered in Sweden (RevenueBase, August 2026). RevenueBase tracks 1,062 professional contacts across them, including 538 with verified work emails and 35 with mobile numbers. Stockholm is the largest hub.

This list covers AI security companies headquartered in Sweden, 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.

49Companies

1,062Contacts tracked

538Verified emails

35Mobile numbers

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The 21 largest AI security companies based in Sweden

Ranked by team size

Top 21 of 49 AI security companies based in Sweden, 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	Truesec	Malmo	201-500	338	205
2	Netsecurity	Stockholm	51-200	135	83
3	Irisity	Gothenburg	51-200	71	45
4	Arctic Group	Sundsvall	51-200	69	49
5	Sciber	Alvik	51-200	56	41
6	Cparta Cyber Defense	Stockholm	51-200	55	4
7	Apstec Systems	Stockholm	51-200	41	22
8	Ultinous	Malmo	11-50	20	15
9	Cloudsec	Stockholm	1-10	13	8
10	Biab LÅS & Larm AB	Tullinge Stockholm	11-50	12	7
11	Oplane	Malmo	1-10	8	5
12	Smart Bevakning & Säkerhet	Soderkoping	11-50	8	1
13	Safe Solutions	Malmo	11-50	7	3
14	Norrlarm AB	Lulea	11-50	6	2
15	Protect & Connect Europe AB	Goteborg	1-10	6	1
16	Sentrytech Security AB	Stockholm	1-10	5	3
17	Ebuilder Security	Kista	51-200	5	2
18	Sejfer AB	Molndal	1-10	4	1
19	Nirna AB	Molndal	1-10	2	1
20	Navkin AB	Stockholm	1-10	1	1
21	Vslrbl	Stockholm	1-10	1	1

Showing 21 of 49 AI security companies based in Sweden

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AI security companies based in Sweden at a glance

As of Aug 28, 2026

1-10Median size (employees)

StockholmLargest hub · 16 HQs

35Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

AI security companies by metro

Metro	Companies
AI security companies in Stockholm	16
AI security companies in Malmo	6
AI security companies in Gothenburg	3
AI security companies in Molndal	2
AI security companies in Kista	2
AI security companies in Goteborg	2
AI security companies in Orebro	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 “AI security companies”, with match quality audited by blind human judging, and headquartered in Sweden.
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; 3 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 AI security companies are there based in Sweden?

There are 49 AI security companies headquartered in Sweden as of August 2026 (RevenueBase).

What is the largest company on this list?

Truesec, headquartered in Malmo, tops this list with the largest team on record.

Which city has the most AI security companies?

Stockholm leads with 16 headquartered companies, followed by Malmo (6) and Gothenburg (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 538 verified decision-maker contacts tracked across these 49 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.