Company lists · Data refreshed November 2026

Top 25 System integrators and installers based in Norway

RevenueBase identified 49 company matches for system integrators and installers associated with Norway as of November 2026 and tracks 1,253 professional contacts across them, including 355 with verified work emails. Oslo is the largest hub.

This list covers company matches for system integrators and installers 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 November 6, 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 6, 2026 How this list was built
49Companies
1,253Contacts tracked
355Verified emails
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The 25 largest system integrators and installers based in Norway

Ranked by team size
Top 25 of 49 company matches for system integrators and installers based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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, NorwayHQ recorded Nov 6, 2026201-500521 contacts →

Exact match

“Goodtech is one of the Nordic region's leading system integrators with more than 300 skilled engineers and subject specialists that with their experience and expertise, contribute…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLysaker, NorwayHQ recorded Nov 6, 2026501-1,000254 contacts →

Exact match

“Hva er et selskaps viktigste konkurransefortrinn?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLysaker, NorwayHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Lefdal Installasjon ble stiftet av elektroentreprenøren Klaus Lefdal i 1934.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBillingstad, NorwayHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Eltera har hovedkontor på Billingstad med virksomheter i Porsgrunn, Gjøvik, Hamar og Lillehammer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOslo, NorwayHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Since 2009 Step Solutions has established itself as one of the main control system integrators in Norway.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBergen, NorwayHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Mediability is an international system integrator with decades of experience in transforming ideas into seamless workflows.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSentrum, NorwayHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Installer.com is a fast-growing global company, providing a trusted OS to start, grow, and manage installer collaborations in any market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNorwayHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“PowerTech Engineering er en uavhengig systemintegratør med høy kompetanse på hele prosessen fra feltinstrumentering til SD-anlegg, SCADA- eller MES-system.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKolbeinsvik, NorwayHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Austevoll Elektro er systemintegrator og totalleverandør av elektrosystem og service til skip, havbruk, industri og bolig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchOslo, NorwayHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Klimacontrol er et automatikkentrepenør selskap som ble etablert i 1997.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOslo, NorwayHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Racom spesialiserer seg på systemintegrasjoner for sensorer og alle systemer, for å å skape en digital situasjonsforståelse hos brukeren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact match0975 Oslo, NorwayHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Eikilid & EKdahl Elektro as er en registrert installatør bedrift i Oslo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOslo, NorwayHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Teknisk entreprenør innen installasjon, drift og vedlikehold av VVS-anlegg, industrielle røranlegg og elektriske anlegg, samt automatikk og styringssystemer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKristiansand, NorwayHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Elpunkt AS ble startet opp i 2010 i Kristiansand etablert av Agder Elektroinstallasjon AS, Eriksen Elektriske AS og Rolf Hansen AS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTrondheim, NorwayHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Leverandør av tjenester innen- Elektroinstallasjoner - Belysning og lysdesign - Varme - Automasjon og SD - Adgangskontroll og sikkerhet - EKOM (svakstrøm)- RIE (prosjekterende)-…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOslo, NorwayHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Vicon Norway is a leading value-added distributor (VAD) on the Norwegian market with focus on IP-based security solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNotodden, NorwayHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Vi leverer løsninger innen bilde, lyd, videokonferanse, digital signage, styringssystem og løsninger for kontorbygg Meetcon setter brukerne først."Ett klikk" og møte er i gang.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOslo, NorwayHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Lybi, lyd og bilde ekspertene som hjelper deg å prosjektere din neste bolig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLillehammer, NorwayHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Eltera Lillehammer, Fremtidens førstevalg Eltera Lillehammer AS tilbyr og utfører elektroinstallasjon(sterkstrømsinstallasjoner, alarmanlegg, tele/data, byggautomatisering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSkarnes, NorwayHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Vi gjør tilpassede installasjoner av lyd/bilde og kontroll systemer i moderne hjem og integrerer lys, varme, alarm og underholdning i samme enhetlig brukergrensesnitt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTrondheim, NorwayHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Våre tjenester Vi leverer våre varer og tjenester bygd på kompetanse, erfaring, service og trygghet: Sterkstrøminstallasjon Svakstrøminstallasjon Internkontroll…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBorgenhaugen, NorwayHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Vi er i ferd med å oppdatere denne siden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNarvik, NorwayHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Vårt mål er å bidra til en problemfri, lønnsom og produktiv IT-hverdag for våre kunder.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOslo, NorwayHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchOslo, NorwayHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Smart Hus AS leverer bolig og næringsinstallasjon med integrerte styringssystemer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 49 system integrators and installers based in Norway

See the full list, filter by size, metro and specialty, and access 355 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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System integrators and installers based in Norway at a glance

As of Nov 6, 2026
28.3%Verified-email coverage
25.6Average contacts per company
1-10Median size (employees)
34.7%Largest-city concentration · Oslo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
14
51-200
5
201-500
2
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 49 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 Norway whose business descriptions match “system integrators and installers” 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 355 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 6, 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 “system integrators and installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many system integrators and installers are there based in Norway?

RevenueBase identified 49 company matches for system integrators and installers associated with Norway 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?

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

Which city has the most system integrators and installers?

Oslo leads with 17 company records, followed by Lysaker (3) and Bergen (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 355 professional contacts with verified work emails tracked across these 49 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 6, 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.