Company lists · Data refreshed September 2026

Top 22 Retail cyber security companies based in Sweden

RevenueBase identified 41 retail cyber security companies headquartered in Sweden as of September 2026 and tracks 676 professional contacts across them, including 338 with verified work emails and 18 with mobile numbers. Stockholm is the largest hub.

This list covers retail cyber security companies headquartered in Sweden, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
41Companies
676Contacts tracked
338Verified emails
18Mobile numbers
Explore all 41 companies → Free signup · no credit card · 500 free credits

The 22 largest retail cyber security companies based in Sweden

Ranked by team size
Top 22 of 41 retail cyber security companies based in Sweden, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names retail cyber security companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
TruesecIndirect evidence
SwedenHQ checked Sep 5, 2026201-500332

“Prevent Breach & Minimize Impact”

Source: company website · checked Sep 5, 2026
2
Cparta Cyber DefenseIndirect evidence
Stockholm, SwedenHQ checked Sep 5, 202651-20055

“We live in a connected world where digital integrity is no longer about protecting our data, but our very way of living.”

Source: company website · checked Sep 5, 2026
3Kungsholmen, SwedenHQ checked Sep 5, 202651-20053

“Sentor is a cybersecurity company established in 1998, with its main office situated in Stockholm and additional branches located in Malmö and Gothenburg.”

Source: company website · checked Sep 5, 2026
4
Integrity360 SwedenIndirect evidence
Kista, SwedenHQ checked Sep 5, 2026501-1,00033

“Integrity360 är Europas ledande expert på cybersäkerhet och PCI, med kontor i Storbritannien och Irland, Bulgarien, Italien, Sverige, Spanien, Tyskland, Schweiz, Frankrike…”

Source: company website · checked Sep 5, 2026
5
Tech STNIndirect evidence
Borås, SwedenHQ checked Sep 5, 202611-5026

“We lead the way in creative tech”

Source: company website · checked Sep 5, 2026
6
CYBIXIndirect evidence
Enköping, SwedenHQ checked Sep 5, 202611-5018

“Cybix är ett IT-företag med fokus på säkerhet.”

Source: company website · checked Sep 5, 2026
7
Redigo CybersecurityPartial evidence
Stockholm, SwedenHQ checked Sep 5, 202611-5017

Cyber threats are becoming more and more difficult to identify.”

Source: company website · checked Sep 5, 2026
8
Cyber Instincts ABPartial evidence
Gothenburg, SwedenHQ checked Sep 5, 20261-1015

Cyber Instincts specializes in cybersecurity, helping businesses protect their systems from the constantly evolving cyber threats.”

Source: company website · checked Sep 5, 2026
9
Cyber1Strong evidence
Stockholm, SwedenHQ checked Sep 5, 202651-20011

“CYBER1 provides cyber security solutions to customers wanting to be resilient against new and existing threats.”

Source: company website · checked Sep 5, 2026
10
West Code SolutionsIndirect evidence
Ostermalm, SwedenHQ checked Sep 5, 202611-508

“West Code erbjuder produkter och tjänster inom cybersäkerhet med specialisering mot den it-tekniska delen av säkerhetsskyddsområdet.”

Source: company website · checked Sep 5, 2026
11
Nordic Cyber Group NCGIndirect evidence
Stockholm, SwedenHQ checked Sep 5, 20261-107

“The NCG is a trusted cybersecurity consulting firm that provides strategic solutions for businesses to safeguard from the ever-evolving landscape of cybersecurity threats.”

Source: company website · checked Sep 5, 2026
12
ActalosIndirect evidence
Göteborg, SwedenHQ checked Sep 5, 20261-106

“Actalos hjälper företag att minska cyberrisk och bygga en säker digital närvaro.”

Source: company website · checked Sep 5, 2026
13
EnlightsecIndirect evidence
Linköping, SwedenHQ checked Sep 5, 20261-106

“Företag som inte nöjer sig med standardlösningar väljer EnlightSec för att cybersäkra sin verksamhet!”

Source: company website · checked Sep 5, 2026
14
Cypro ABPartial evidence
Malmö, SwedenHQ checked Sep 5, 20261-106

“Stressed over IT-security?”

Source: company website · checked Sep 5, 2026
15
Gold SecurityPartial evidence
Stockholm, SwedenHQ checked Sep 5, 20261-106

“Gold Security is a successful and independent IT-security company that offers solutions to complex problems to companies where IT-security is a critical part of their business…”

Source: company website · checked Sep 5, 2026
16
Advenica ABIndirect evidence
Malmo, SwedenHQ checked Sep 5, 202651-2005

“Advenica provides expertise and world-class high assurance cybersecurity solutions for critical data in motion up to Top Secret classification.”

Source: company website · checked Sep 5, 2026
17
UCS Cyber SecurityStrong evidence
Linköping, SwedenHQ checked Sep 5, 20261-105

“UCS Cyber Security är en del av UCS-koncernen och erbjuder kundanpassade lösningar inom IT- och informationssäkerhet för att skydda er organisation.”

Source: company website · checked Sep 5, 2026
18
Ebuilder SecurityPartial evidence
Kista, SwedenHQ checked Sep 5, 202651-2005

“At eBuilder Security, we believe that every business deserves enterprise-grade protection-regardless of size.”

Source: company website · checked Sep 5, 2026
19
CYLOQPartial evidence
Stockholm, SwedenHQ checked Sep 5, 20261-104

“Cyloq is a cybersecurity company offering a range of security services tailored for businesses.”

Source: company website · checked Sep 5, 2026
20
ProjalphaIndirect evidence
Stockholm, SwedenHQ checked Sep 5, 20261-104

“ProjAlpha erbjuder tjänster inom skydd mot IT-attacker och säkerhetsintrång samt larm och övervakning.”

Source: company website · checked Sep 5, 2026
21
Friends Of ClaudiaIndirect evidence
Göteborg, SwedenHQ checked Sep 5, 20261-103

“Allt fler småföretag drabbas av cyberattacker där känslig data läcker eller hela verksamheter släcks ner.”

Source: company website · checked Sep 5, 2026
22Helsingborg, SwedenHQ checked Sep 5, 20261-102

“Mypcfriends är ett företag dedikerat till att leverera förstklassiga cybersäkerhetstjänster och utbildningar för företag i alla storlekar.”

Source: company website · checked Sep 5, 2026

Showing 22 of 41 retail cyber security companies based in Sweden

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Retail cyber security companies based in Sweden at a glance

As of Sep 5, 2026
1-10Median size (employees)
StockholmLargest hub · 17 HQs
18Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
28
11-50
6
51-200
5
201-500
1
501-1,000
1

Verified emails by last verification

0–30
325
31–60
13
61–90
0
90–180
0
180+
0

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among retail cyber security companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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
Companies headquartered in Sweden whose own description of what they do matches “retail cyber security companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among retail cyber security companies, and records with no verified work email. Companies headquartered outside Sweden are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 338 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many retail cyber security companies are there based in Sweden?

RevenueBase identified 41 retail cyber security companies headquartered in Sweden as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which city has the most retail cyber security companies?

Stockholm leads with 17 headquartered companies, followed by Goteborg (4) and Boras (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 338 verified decision-maker contacts tracked across these 41 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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.