Company lists · Data refreshed October 2026

Top 25 Industrial energy efficiency companies based in Sweden

RevenueBase identified 92 company matches for industrial energy efficiency companies associated with Sweden as of October 2026 and tracks 751 professional contacts across them, including 355 with verified work emails. Stockholm is the largest hub.

This list covers company matches for industrial energy efficiency 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 16, 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 16, 2026 How this list was built
92Companies
751Contacts tracked
355Verified emails
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The 25 largest industrial energy efficiency companies based in Sweden

Ranked by team size
Top 25 of 92 company matches for industrial energy efficiency companies based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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 matchStockholm, SwedenHQ recorded Oct 16, 2026201-500132 contacts →

Exact match

“Våra kunder har de energieffektivaste fastigheterna!”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchAskim, SwedenHQ recorded Oct 16, 202651-20068 contacts →

Exact match

“Med över 30 år i branschen är KTC idag en av världens ledande aktörer inom intelligent energioptimering.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchDanderyd, SwedenHQ recorded Oct 16, 202651-20042 contacts →

Exact match

“Vision Making the 100% renewable energy system possible by applying intelligence to data and control to sources and loads.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchStockholm, SwedenHQ recorded Oct 16, 202611-5041 contacts →

Exact match

“Myrspoven AB is a leading provider of innovative AI-driven solutions for energy optimization in commercial buildings.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchSolna, SwedenHQ recorded Oct 16, 202611-5030 contacts →

Exact match

“Konsultbolag med branschens bästa kompetens och största passion för energieffektivisering.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchStockholm, SwedenHQ recorded Oct 16, 20261,001-5,00029 contacts →

Exact match

“Take control of your energy use – with EG Mestro EG Mestro is part of EG, a leading Nordic software company with decades of experience in delivering industry-specific solutions.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchSollentuna, SwedenHQ recorded Oct 16, 202611-5025 contacts →

Exact match

“Vi är ett energikonsultföretag med huvudkontor i Sollentuna strax norr om Stockholm samt med filialkontor i Umeå.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8Exact matchJönköping, SwedenHQ recorded Oct 16, 202611-5020 contacts →

Exact match

“Vuab levererar hållbara och kostnadseffektiva energilösningar för industri och företag – med fokus på bioenergi, processånga, uppvärmning och energieffektivisering.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchMalmo, SwedenHQ recorded Oct 16, 202611-5015 contacts →

Exact match

“Our technology makes it possible for any company currently venting out hot process air to save money and reduce fossil CO₂ emissions, at the same time.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchMalmö, SwedenHQ recorded Oct 16, 202651-20014 contacts →

Exact match

“Umiamodellen – en kontaktperson för allt El- och rörteknik, hör det ihop?”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchKalmar, SwedenHQ recorded Oct 16, 202651-20013 contacts →

Exact match

“Avent installerar, injusterar, energioptimerar och underhåller värme, kyl- och luftbehandlingsanläggningar samt utför total teknisk förvaltning under ansvar och med hög kompetens…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchSollentuna, SwedenHQ recorded Oct 16, 202611-5013 contacts →

Exact match

“Take charge of your energy supply!”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13Exact matchBerga / Helsingborg, SwedenHQ recorded Oct 16, 202611-5012 contacts →

Exact match

“Hos oss på Egna Elkraft är ”enkelhet” vårt ledord.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchArlandastad, SwedenHQ recorded Oct 16, 202611-5011 contacts →

Exact match

“Vi är experter på energieffektivisering, driftoptimering och hjälper bostadsrättsföreningar och fastighetsbolag att sänka sina energikostnader.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchStockholm, SwedenHQ recorded Oct 16, 20261-109 contacts →

Exact match

“Nrlyze är ett team av nyfikna entreprenörer, fastighetsägare, drifttekniker och ingenjörer som byggt det vi själva saknat under decennier.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16Exact matchTierp, SwedenHQ recorded Oct 16, 20261-109 contacts →

Exact match

“GP Engineering AB bedriver konsultverksamhet inom områdena elkonstruktion, automation, installation och projektledning.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17Exact matchStockholm, SwedenHQ recorded Oct 16, 20261-109 contacts →

Exact match

“Vi hjälper företag i energibranschen att utveckla, förbättra och genomföra allt från hållbarhetsarbete och affärsutveckling.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18Exact matchAlingsås, SwedenHQ recorded Oct 16, 202611-509 contacts →

Exact match

“Calambio Engineering AB is a consultant company working with energy and process technology.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19Exact matchLund, SwedenHQ recorded Oct 16, 20261-107 contacts →

Exact match

“Enersize is a green high tech company specializing in software and know-how for reducing energy consumption and CO2 emissions in compressed air systems by 30-50%.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20Exact matchGällivare, SwedenHQ recorded Oct 16, 20261-105 contacts →

Exact match

“GEFA System offer high technology solutions for municipalities, industries and underground mines all over the world.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21Exact matchNorrland, SwedenHQ recorded Oct 16, 20261-105 contacts →

Exact match

“Leosol hjälper fastighetsägare och verksamheter att minska energianvändningen, sänka driftskostnaderna och skapa bättre inomhusmiljöer genom smart energieffektivisering.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22Exact matchUmeå, SwedenHQ recorded Oct 16, 202611-505 contacts →

Exact match

“Gate är ett ingenjörsföretag med lång erfarenhet inom fastighetsautomation och energibesparing.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23Exact matchLinköping, SwedenHQ recorded Oct 16, 202611-505 contacts →

Exact match

“Vi är ett installations- och serviceföretag i Linköping med fokus mot energi, servicelösningar & entreprenad.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24Exact matchLund, SwedenHQ recorded Oct 16, 202611-505 contacts →

Exact match

“Använd energi på ett smartare sätt och minska era kostnader.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25Exact matchUmeå, SwedenHQ recorded Oct 16, 202611-504 contacts →

Exact match

“Teknisk konsultverksamhet inom energi, miljö, styr- och VVS-teknik”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 25 of 92 industrial energy efficiency companies based in Sweden

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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Industrial energy efficiency companies based in Sweden at a glance

As of Oct 16, 2026
47.3%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
22.8%Largest-city concentration · Stockholm
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
23
51-200
9
201-500
2
1,001-5,000
1
10001+
1

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 92 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 “industrial energy efficiency 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 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 October 16, 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 “industrial energy efficiency companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial energy efficiency companies are there based in Sweden?

RevenueBase identified 92 company matches for industrial energy efficiency 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?

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

Which city has the most industrial energy efficiency companies?

Stockholm leads with 21 company records, followed by Gothenburg (8) and Helsingborg (3).

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 92 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 16, 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.