Company lists · Data refreshed November 2026

Top 18 Critical infrastructure security integrators based in Sweden

RevenueBase identified 31 company matches for critical infrastructure security integrators associated with Sweden as of November 2026 and tracks 616 professional contacts across them, including 240 with verified work emails. Stockholm is the largest hub.

This list covers company matches for critical infrastructure security integrators associated with Sweden, 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
31Companies
616Contacts tracked
240Verified emails
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The 18 largest critical infrastructure security integrators based in Sweden

Ranked by team size
Top 18 of 31 company matches for critical infrastructure security integrators based in Sweden, 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 matchStockholm, SwedenHQ recorded Nov 5, 202651-20067 contacts →

Exact match

“ISG Nordic AB helps business and organizations to protect assets and people; monitor traffic and material flows; and enable remote operation of industry processes.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchKungälv, SwedenHQ recorded Nov 5, 202611-5037 contacts →

Exact match

“Sea IT acts as partner and System Integrator enabling all your Business and Security needs with a Scalable Total Concept.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchStockholm, SwedenHQ recorded Nov 5, 202611-5036 contacts →

Exact match

“Lolo Company is a global network security company built to be the trusted backbone for business-critical connected assets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchStockholm, SwedenHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“CAG Novus Consulting är specialister inom försvar, affärskritiska integrationslösningar och komplex infrastruktur.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMalmö, SwedenHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“As specialists in security solutions within OT, IT and risk management, we help you prevent intrusions, secure systems, and safeguard critical societal functions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchBorås, SwedenHQ recorded Nov 5, 202651-20026 contacts →

Exact match

“Världen vi lever idag förändras fortare än någonsin.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchHelsingborg, SwedenHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Vi är ett kunskapsintensivt företag som startade 1990 som Svagströmsservice, en avknoppning från dåvarande Ericsson.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchEksjö, SwedenHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Vi arbetar med skydd av kritisk infrastruktur och samhällsviktig verksamhet.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchGothenburg, SwedenHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“We are a consulting company focusing on information security and protection of critical infrastructure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchJönköping, SwedenHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Neonic is a systems integrator that delivers business value through IT for our customers with our personal commitment, pride and specialist expertise.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchTollarp, SwedenHQ recorded Nov 5, 202611-508 contacts →

Exact match

“StaketLarm har varit verksamt inom säkerhetsbranschen under snart 20 års tid och var först i Sverige med att introducera elstängsel.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchFalun, SwedenHQ recorded Nov 5, 20261-108 contacts →

Exact match

“Larm - Passersystem - Övervakning - IT”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchTyresö, SwedenHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Adentia has over 30 years’ experience from integrated security solutions to demanding customers like nuclear plants, airports, military sites, banks and correctional facilities.”

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

Exact match

“Primal Infra erbjuder lösningar inom infrastruktur med fokus på säkerhet.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchStockholm, SwedenHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Vi tillhandahåller konsulter och utbildningar med fokus på kritisk infrastruktur.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchStockholm, SwedenHQ recorded Nov 5, 202611-503 contacts →

Exact match

“Senecta Security AB grundades 1989 och är idag en Sverigetäckande leverantör av styr- och säkerhetsoptimering.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchMolndal, SwedenHQ recorded Nov 5, 202611-502 contacts →

Exact match

“Infracontrol was founded in 1993 as an independent system integrator, specialising in infrastructure IT.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSolna, SwedenHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Total Security is the bridge between the IT and the Security Industry As a part of IT-Total we have IT-security and IT-stability as our primary objectives.”

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

Showing 18 of 31 critical infrastructure security integrators based in Sweden

See the full list, filter by size, metro and specialty, and access 240 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Critical infrastructure security integrators based in Sweden at a glance

As of Nov 5, 2026
39.0%Verified-email coverage
19.9Average contacts per company
11-50Median size (employees)
32.3%Largest-city concentration · Stockholm
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
13
51-200
5
201-500
1

Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 31 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 Sweden whose business descriptions match “critical infrastructure security integrators” 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 240 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.

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

How many critical infrastructure security integrators are there based in Sweden?

RevenueBase identified 31 company matches for critical infrastructure security integrators associated with Sweden 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?

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

Which city has the most critical infrastructure security integrators?

Stockholm leads with 10 company records, followed by Gothenburg (3) and Solna (3).

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 240 professional contacts with verified work emails tracked across these 31 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.