Company lists · Data refreshed September 2026

Top 25 Renewable energy system installers based in Sweden

Name: Renewable energy system installers based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 260 companies tracked

RevenueBase identified 260 company matches for renewable energy system installers associated with Sweden as of September 2026 and tracks 2,018 professional contacts across them, including 928 with verified work emails. Stockholm is the largest hub.

This list covers company matches for renewable energy system installers 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 September 17, 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 Sep 17, 2026 How this list was built

260Companies

2,018Contacts tracked

928Verified emails

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The 25 largest renewable energy system installers based in Sweden

Ranked by team size

Top 25 of 260 company matches for renewable energy system installers based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Sallén Elektriska AB	Exact match	Uppsala, SwedenHQ recorded Sep 17, 2026	201-500	105 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 · Sep 17, 2026 · View company records in RevenueBase
2	Monsson	Exact match	Stockholm, SwedenHQ recorded Sep 17, 2026	501-1,000	102 contacts →
	Exact match “Bringing a wind farm to life is a laborious and time-consuming process, involving a great amount of resources.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Sunroof	Exact match	Kungälv, SwedenHQ recorded Sep 17, 2026	51-200	66 contacts →
	Exact match “SunRoof is revolutionizing home electrification and decentralized renewable energy generation with the most powerful and resource-efficient 2-in-1 solar roofs on the market.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Ecokraft Sverige	Exact match	Eskilstuna, SwedenHQ recorded Sep 17, 2026	51-200	58 contacts →
	Exact match “ECOKRAFT erbjuder solceller för din egen elproduktion sedan 2008.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	LG Contracting AB	Exact match	Karlstad, SwedenHQ recorded Sep 17, 2026	51-200	54 contacts →
	Exact match “Vi på LG Contracting älska att skapa smarta energilösningar inom värme och sanitet så att du kan trivas och må bra, vare sig det gäller i hemmet eller på jobbet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Arise AB	Exact match	Halmstad, SwedenHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “Arise is a leading company that realises new green energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Gosol Energi AB	Exact match	Hägersten, SwedenHQ recorded Sep 17, 2026	11-50	51 contacts →
	Exact match “GoSol Energi AB bedriver verksamhet inom solenergi och hållbara energisystem.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Edsvikens EL AB	Exact match	Solna, SwedenHQ recorded Sep 17, 2026	51-200	46 contacts →
	Exact match “Edsvikens El består av över 100 medarbetare som hjälper fastighetsbolag och byggbolag med stora och små elinstallationer, elbilsladdning och solceller.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Sun4energy AB	Exact match	Örebro, SwedenHQ recorded Sep 17, 2026	51-200	38 contacts →
	Exact match “Vi installerar nyckelfärdiga solcellsanläggningar, batterilagring och elbilssladdare för villor, företag och bostadsrättsföreningar.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Soolar	Exact match	Saltsjö-boo, SwedenHQ recorded Sep 17, 2026	51-200	38 contacts →
	Exact match “Soolar är ett snabbt växande solcellsbolag.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Soltech Energy Sweden AB	Exact match	Stockholm, SwedenHQ recorded Sep 17, 2026	501-1,000	36 contacts →
	Exact match “Kort om Soltech Enegry Soltech-koncernen är en helhetsleverantör av energi- och solcellslösningar.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Solifokus	Exact match	Jönköping, SwedenHQ recorded Sep 17, 2026	51-200	33 contacts →
	Exact match “Solifokus är ett innovativt solcellsföretag som erbjuder smidiga och kostnadseffektiva helhetslösningar för privatpersoner och företag som vill investera i solceller, laddboxar…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Freebo	Exact match	Falun, SwedenHQ recorded Sep 17, 2026	51-200	32 contacts →
	Exact match “Freebo är ett framgångsrikt företag med europeiska produkter av premiumkvalité.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Solarwork	Exact match	Stockholm, SwedenHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “we put solar to work Går du också och funderar på solceller?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Solar Energy Group	Exact match	Gävle, SwedenHQ recorded Sep 17, 2026	11-50	28 contacts →
	Exact match “Vi på Solar Energy Group gör det enkelt att investera i en mer hållbar framtid.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Hallabro Elektriska AB	Exact match	Tingsryd, SwedenHQ recorded Sep 17, 2026	51-200	28 contacts →
	Exact match “Hallabro Elektriska AB is a consumer services company based out of 4 Strömgatan, Tingsryd, Kronoberg County, Sweden.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	NYA Energihem Norden AB	Exact match	Gävle, SwedenHQ recorded Sep 17, 2026	51-200	28 contacts →
	Exact match “Vi på Nya Energihem Norden AB dedikerar oss till att vara en av Sveriges ledande helhetsleverantörer inom solel och fönster genom att bygga upp en omfattande kompetens inom…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	HJO Installation	Exact match	Hjo, SwedenHQ recorded Sep 17, 2026	1,001-5,000	24 contacts →
	Exact match “Hjo Installation är lokala installationsföretag inom energioptimering, el, VS och ventilation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Täta TAK Energi	Exact match	Påarp, SwedenHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “Täta Tak Energi Sverige AB är en del Täta Tak gruppen som bygger på kunskap, kvalitet och tillgänglighet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Elektrokyl Energiteknik	Exact match	Borås, SwedenHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Vi vänder oss till både större fastighetsägare och villakunder och erbjuder hjälp med hela kedjan – från projektering och installation till service och underhåll.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Solkraft Sverige	Exact match	Mölndal, SwedenHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Det har aldrig varit attraktivare att installera solceller!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Kopernicus AB	Exact match	Halmstad, SwedenHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “Kopernicus Specialister på livslång komfort.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Vestkyl AB	Exact match	Mölndal, SwedenHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “Varför Unit?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Bright Sunday	Exact match	Stockholm, SwedenHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Bright Sunday offers commercial and industrial customers complete solar PV systems for self-consumption with zero upfront investment and savings from day one.Our offering includes…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Sustainable Business Partner	Exact match	Stockholm, SwedenHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Helhetsleverantör inom greentech Fastighetsägare, företag eller kommun.” Recorded in the RevenueBase company graph · Sep 17, 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 “renewable energy system installers”. 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 260 renewable energy system installers based in Sweden

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Renewable energy system installers based in Sweden at a glance

As of Sep 17, 2026

46.0%Verified-email coverage

7.8Average contacts per company

1-10Median size (employees)

12.7%Largest-city concentration · Stockholm

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

140

11-50

51-200

201-500

501-1,000

1,001-5,000

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 260 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 “renewable energy system 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 928 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 September 17, 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 “renewable energy system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy system installers are there based in Sweden?

RevenueBase identified 260 company matches for renewable energy system installers associated with Sweden as of September 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?

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

Which city has the most renewable energy system installers?

Stockholm leads with 33 company records, followed by Gothenburg (16) and Malmo (15).

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 928 professional contacts with verified work emails tracked across these 260 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 September 17, 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.