Company lists · Data refreshed November 2026

Top 25 Electrical infrastructure contractors based in Sweden

RevenueBase identified 451 company matches for electrical infrastructure contractors associated with Sweden as of November 2026 and tracks 6,359 professional contacts across them, including 3,393 with verified work emails. Stockholm is the largest hub.

This list covers company matches for electrical infrastructure contractors 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 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
451Companies
6,359Contacts tracked
3,393Verified emails
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The 25 largest electrical infrastructure contractors based in Sweden

Ranked by team size
Top 25 of 451 company matches for electrical infrastructure contractors based in Sweden, 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 matchMalmö, SwedenHQ recorded Nov 6, 20261,001-5,000817 contacts →

Exact match

“ONE Nordic är en av Sveriges ledande leverantörer av tekniska tjänster, entreprenader och underhåll inom energisektorn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMölndal, SwedenHQ recorded Nov 6, 20261,001-5,000581 contacts →

Exact match

“Transtema är ett av Nordens ledande företag när det gäller att installera, underhålla och sköta driften av olika typer av kommunikationsinfrastruktur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTingsryd, SwedenHQ recorded Nov 6, 2026201-500168 contacts →

Exact match

“Electrical power is a business critical resource in society and our offering focuses on the Energy Distribution, Renewable Energy, Industry and Infrastructure segments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchArvika, SwedenHQ recorded Nov 6, 202651-200157 contacts →

Exact match

“Nordisk ElkraftTeknik AB bildades 2007 av ett antal etablerade konsulter inom elkraftsområdet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSollentuna, SwedenHQ recorded Nov 6, 2026201-500154 contacts →

Exact match

“Craftor AB is a contracting company specialized in design and construction of high voltage powerlines and cables, substations and electric distribution grids at voltage levels up…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSolna, SwedenHQ recorded Nov 6, 2026201-500142 contacts →

Exact match

“SVEAB är ett av Sveriges mest väletablerade renodlade anläggningsföretag.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchUppsala, SwedenHQ recorded Nov 6, 2026201-500112 contacts →

Exact match

“Vi utför allt från mindre installationer till privatpersoner, företag eller bostadsrättsföreningar till större entreprenadprojekt åt byggentreprenörer, fastighetsägare och aktörer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHelsingborg, SwedenHQ recorded Nov 6, 2026501-1,000108 contacts →

Exact match

“Prenad har lång och gedigen erfarenhet av elinstallationer och el service – från den vanliga vägguttaget till komplexa system i bostäder, kontor, industrier och små och stora…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMalmo, SwedenHQ recorded Nov 6, 2026201-500102 contacts →

Exact match

“Akea står för engagemang, gedigen yrkeskunskap och nytänkande inom anläggnings- och kabelbranschen och utför arbeten med fokus på miljö och kvalitet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHaninge, SwedenHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Hos oss skapas förutsättningar för fantastiska byggnationer Nymans Elektriska är ett av Storstockholms ledande elinstallationsföretag med 50 års erfarenhet av…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFarsta, SwedenHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Elektrosignal Infra AB bedriver installationsarbeten, drift och underhåll samt felavhjälpning av elteknisk utrustning och signalutrustning inom bl.a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNacka, SwedenHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Nacka Energi AB är det lokala elnätsbolaget i Nacka kommun, Boo församling undantaget.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVästerås, SwedenHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“We are a company with broad experience in the electric power industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKarlstad, SwedenHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Elprojektering för anläggningar som verkligen måste fungera dygnet runt, årets alla dagar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGothenburg, SwedenHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Laddboxkillarna grundades av två goa göteborgare tillika certifierade elektriker, med lång erfarenhet i branschen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKatrineholm, SwedenHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Våra elektriker utför all typ av elinstallationer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchStockholm, SwedenHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Elinstallationer & elentreprenader”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLiden, SwedenHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Lule Building System levererar kompletta elkraftlösningar för vindkraftverk och energianläggningar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAnderstorp, SwedenHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Vi är precis vad vi heter, riktiga elektriker, med en sak gemensamt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKatrineholm, SwedenHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Sörmlands mest lokala elektriker - Som bistår med kompetens inom installationer & service vad gäller El, Tele, Data, Larm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLund, SwedenHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Elteknik i Lund AB är ett företag med kontor och lager i Lund.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSkåre, SwedenHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Axeda är entreprenadpartnern för dig som behöver trygg leverans inom elkraft och mark- och anläggning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKungälv, SwedenHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Vi tar ansvar för el, styr, larm och data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSkövde, SwedenHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Källströms Elektriska AB är ett privatägt elinstallationsbolag med en egen el-konstruktionsavdelning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBlomstermåla, SwedenHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Vi är ett elinstallations-/konstruktionsföretag med ett starkt team.”

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

Showing 25 of 451 electrical infrastructure contractors based in Sweden

See the full list, filter by size, metro and specialty, and access 3,393 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical infrastructure contractors based in Sweden at a glance

As of Nov 6, 2026
53.4%Verified-email coverage
14.1Average contacts per company
11-50Median size (employees)
12.4%Largest-city concentration · Stockholm
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
199
11-50
189
51-200
41
201-500
6
501-1,000
1
1,001-5,000
3

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 451 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 “electrical infrastructure contractors” 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 3,393 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.

Electrical infrastructure contractors by metro

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

How many electrical infrastructure contractors are there based in Sweden?

RevenueBase identified 451 company matches for electrical infrastructure contractors 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?

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

Which city has the most electrical infrastructure contractors?

Stockholm leads with 56 company records, followed by Gothenburg (22) and Malmo (12).

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 3,393 professional contacts with verified work emails tracked across these 451 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.