Company lists · Data refreshed October 2026

Top 25 Distribution transformer installation companies based in Sweden

Name: Distribution transformer installation companies based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 39 companies tracked

RevenueBase identified 39 company matches for distribution transformer installation companies associated with Sweden as of October 2026 and tracks 369 professional contacts across them, including 212 with verified work emails. Stockholm is the largest hub.

This list covers company matches for distribution transformer installation companies 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 October 11, 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 Oct 11, 2026 How this list was built

39Companies

369Contacts tracked

212Verified emails

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The 25 largest distribution transformer installation companies based in Sweden

Ranked by team size

Top 25 of 39 company matches for distribution transformer installation companies based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Holtab	Exact match	Tingsryd, SwedenHQ recorded Oct 11, 2026	201-500	167 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 · Oct 11, 2026 · View company records in RevenueBase
2	Elteknik I Lund AB	Exact match	Lund, SwedenHQ recorded Oct 11, 2026	51-200	26 contacts →
	Exact match “Elteknik i Lund AB är ett företag med kontor och lager i Lund.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	Idé-El Stockholm AB	Exact match	Råsunda, SwedenHQ recorded Oct 11, 2026	11-50	21 contacts →
	Exact match “IDÈ-EL Stockholm AB har mer än 25 års erfarenhet inom sitt verksamhetsområde.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4	EA Elautomation AB	Exact match	Västerås, SwedenHQ recorded Oct 11, 2026	51-200	20 contacts →
	Exact match “EA Elautomation AB was acquired by Elcor in 2024.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5	Ekab Elkraftservice AB	Exact match	Saltsjö-boo, SwedenHQ recorded Oct 11, 2026	11-50	13 contacts →
	Exact match “EKAB Elkraftservice AB är specialiserade på service och förebyggande underhåll av ställverk, reservkraft och transformatoranläggningar.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6	ENT Energiteknik AB	Exact match	Stockholm, SwedenHQ recorded Oct 11, 2026	11-50	8 contacts →
	Exact match “ENT Energiteknik AB är en konsultfirma verksam inom distribution och transmission för elkraft.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	EL Kraft Teknik & Konsult AB	Exact match	Sala, SwedenHQ recorded Oct 11, 2026	11-50	7 contacts →
	Exact match “EKTK är ett elkraftföretag som har specialiserat sig på kraftmontage.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	Svensk Elkraftsentreprenad AB	Exact match	Norrköping, SwedenHQ recorded Oct 11, 2026	11-50	7 contacts →
	Exact match “Totalentreprenader inom ställverk 10-130kV, elinstallationer” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9	Netab Gruppen AB	Exact match	Tullinge, SwedenHQ recorded Oct 11, 2026	11-50	6 contacts →
	Exact match “Elinstallationer” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	Selleberga EL & Säkerhet AB	Exact match	Bjuv, SwedenHQ recorded Oct 11, 2026	11-50	6 contacts →
	Exact match “Selleberga EL & Säkerhet AB är ett serviceföretag i installationsbranschen och sysslar med alla typer av elektriska installationer från data, säkerhet till starkströmsanläggningar.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	NJ Elinstallation AB	Exact match	Eskilstuna, SwedenHQ recorded Oct 11, 2026	11-50	6 contacts →
	Exact match “Elinstallationer” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	Hivo Elkraft AB	Exact match	Åkersberga, SwedenHQ recorded Oct 11, 2026	1-10	5 contacts →
	Exact match “HiVO Elkraft har bred erfarenhet och god kompetens inom framförallt följande segment-Distributionsnät storstadsmiljö -Ställverk/transformatorstationer på mellanspänningsnivå…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13	Jemtek	Exact match	Östersund, SwedenHQ recorded Oct 11, 2026	1-10	5 contacts →
	Exact match “Jemtek är ett företag som är specialiserat på kraft och elnätanläggningar.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	Unitrafo Electric AB	Exact match	Gothenburg, SwedenHQ recorded Oct 11, 2026	1-10	5 contacts →
	Exact match “Unitrafo erbjuder miljöanpassade transformatorer och produkter för säker elkraft och förbättrad elmiljö.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15	Nordtrafo AB	Exact match	SwedenHQ recorded Oct 11, 2026	11-50	5 contacts →
	Exact match “Nordtrafo AB is a well established company founded in 1965, located in scenic Höga Kusten within the heart of Sweden.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16	Krafttech Sverige AB	Exact match	Sala, SwedenHQ recorded Oct 11, 2026	11-50	4 contacts →
	Exact match “KraftTech är ett företag som i huvudsakligen jobbar med infrastruktur.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17	AB Kurt-Görans Elektriska	Exact match	Eskilstuna, SwedenHQ recorded Oct 11, 2026	11-50	4 contacts →
	Exact match “Elinstallationer” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18	Kintab	Exact match	Trollhättan, SwedenHQ recorded Oct 11, 2026	1-10	3 contacts →
	Exact match “Vårat mål är att utföra en smidig lösning åt våra kunder.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19	ET Installation AB	Exact match	Uppsala, SwedenHQ recorded Oct 11, 2026	1-10	3 contacts →
	Exact match “ET Installation AB erbjuder alla typer av elinstallationer.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20	Transformator Service AB	Exact match	Hässleholm, SwedenHQ recorded Oct 11, 2026	11-50	3 contacts →
	Exact match “Transformator Service AB is a well-established company with many years of experience, helping electricity and power companies as well as manufacturers of transformers with the…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21	Ati's Elinstallationer AB	Exact match	Stockholm, SwedenHQ recorded Oct 11, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22	Säbrå EL	Exact match	Härnösand, SwedenHQ recorded Oct 11, 2026	11-50	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23	Elektrikerna I Östergötland AB	Exact match	Mjölby, SwedenHQ recorded Oct 11, 2026	11-50	2 contacts →
	Exact match “Elinstallationer” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24	Senteco AB	Exact match	Malmö, SwedenHQ recorded Oct 11, 2026	1-10	2 contacts →
	Exact match “Vi erbjuder elektriska installationstjänster för både privata och kommersiella kunder.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25	Elektroworks Sthlm AB	Exact match	Bromma, SwedenHQ recorded Oct 11, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “distribution transformer installation companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 39 distribution transformer installation companies based in Sweden

See the full list, filter by size, metro and specialty, and access 212 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Distribution transformer installation companies based in Sweden at a glance

As of Oct 11, 2026

57.5%Verified-email coverage

9.5Average contacts per company

11-50Median size (employees)

15.4%Largest-city concentration · Stockholm

Oct 11, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 39 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 “distribution transformer installation companies” 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 212 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 October 11, 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 “distribution transformer installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many distribution transformer installation companies are there based in Sweden?

RevenueBase identified 39 company matches for distribution transformer installation companies associated with Sweden as of October 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?

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

Which city has the most distribution transformer installation companies?

Stockholm leads with 6 company records, followed by Eskilstuna (2) and Bjuv (1).

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 212 professional contacts with verified work emails tracked across these 39 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 October 11, 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.