Company lists · Data refreshed August 2026

Top 14 Commercial security services based in Norway

RevenueBase identified 43 company matches for commercial security services associated with Norway as of August 2026 and tracks 1,021 professional contacts across them, including 263 with verified work emails and 18 with mobile numbers. Oslo is the largest hub.

This list covers company matches for commercial security services associated with Norway, 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 August 31, 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 Aug 31, 2026 How this list was built
43Companies
1,021Contacts tracked
263Verified emails
18Mobile numbers
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The 14 largest commercial security services based in Norway

Ranked by team size
Top 14 of 43 company matches for commercial security services based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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 matchOslo, Norway5,001-10,000798 contacts →

Exact match

“Securitas AS er det største og eldste sikkerhetsselskapet i Norge.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchNorway11-5030 contacts →

Exact match

“Hedengren Security as er en komplett totalleverandør av sikkerhetsprodukter som brannalarm, nødlys, adgangskontroll, innbruddsalarm og itv.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchOslo, Norway51-20023 contacts →

Exact match

“Keysec AS er en del av Nordic FM Group AS (NFMG).”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchRolvsoy, Norway11-5019 contacts →

Exact match

“Vi på Gate Security erbjuder fullständiga säkerhetslösningar för kunder med höga säkerhetskrav.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchTrondheim, Norway51-20012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchOslo, Norway11-5010 contacts →

Exact match

“Sikkerhet fungerer best når alt henger sammen.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchSkjetten, Norway11-509 contacts →

Exact match

“Westec leverer løsninger knyttet til sikkerhet og beredskap.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchKongsberg, Norway1-108 contacts →

Exact match

“Vekter og Alarmservice ble etablert i 2005.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchOslo, Norway11-506 contacts →

Exact match

“ReliSec er en forkortelse for Reliable Security, noe som gjenspeiler seg i alle våre tjenester og produkter.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchNesttun, Norway11-506 contacts →

Exact match

“Lockit ønsker å være den foretrukne servicepartnerne din på sikkerhet.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchOslo, Norway11-505 contacts →

Exact match

“Mange tjenester – ett og samme firma”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchOslo, Norway1-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchBodo, Norway11-502 contacts →

Exact match

“Bodø sikkerhet & Lås AS is a Security company who deliveres locksmith services, access control and CCTV.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchSandefjord, Norway1-101 contacts →

Exact match

“Northwall informs, secures, and protects your company.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 14 of 43 commercial security services based in Norway

See the full list, filter by size, metro and specialty, and access 263 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial security services based in Norway at a glance

As of Aug 31, 2026
25.8%Verified-email coverage
1.8%Mobile-number coverage
23.7Average contacts per company
11-50Median size (employees)
30.2%Largest-city concentration · Oslo
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
16
51-200
6
201-500
1
5,001-10,000
1

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 Norway whose business descriptions match “commercial 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 263 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 August 31, 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 “commercial security services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial security services are there based in Norway?

RevenueBase identified 43 company matches for commercial security services associated with Norway as of August 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 Norge tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most commercial security services?

Oslo leads with 13 company records, followed by Elverum (2) and Tonsberg (2).

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 263 professional contacts with verified work emails tracked across these 43 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 August 31, 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.