Company lists · Data refreshed November 2026

Top 25 School energy efficiency consultants based in Sweden

RevenueBase identified 129 company matches for school energy efficiency consultants associated with Sweden as of November 2026 and tracks 769 professional contacts across them, including 352 with verified work emails. Stockholm is the largest hub.

This list covers company matches for school energy efficiency consultants 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
129Companies
769Contacts tracked
352Verified emails
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The 25 largest school energy efficiency consultants based in Sweden

Ranked by team size
Top 25 of 129 company matches for school energy efficiency consultants 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 matchStockholm, SwedenHQ recorded Nov 6, 2026201-500137 contacts →

Exact match

“Våra kunder har de energieffektivaste fastigheterna!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGävle, SwedenHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Vi på Solar Energy Group gör det enkelt att investera i en mer hållbar framtid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSolna, SwedenHQ recorded Nov 6, 202611-5030 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSollentuna, SwedenHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVästerås, SwedenHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Marklund Solutions startade 2014 med missionen att hjälpa våra kunder att göra gröna lönsamma affärer.”

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

Exact match

“Umeå Projekt Team grundades 2007 och är ett ingenjörsföretag inom VVS, El- och Energibranschen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBerga / Helsingborg, SwedenHQ recorded Nov 6, 202611-5015 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5014 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKungsbacka, SwedenHQ recorded Nov 6, 202611-5013 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMalmö, SwedenHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Ingenjörsbolag inom teknisk konsultverksamhet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchÄngelholm, SwedenHQ recorded Nov 6, 20261-109 contacts →

Exact match

“AFFÄRSIDÉ Energy Service Management i Sverige AB (ESM AB) är ett modernt konsultbolag som skall bistå fastighetsägare att skapa, utveckla, planera och genomföra olika typer av…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHelsingborg, SwedenHQ recorded Nov 6, 202611-508 contacts →

Exact match

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

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

Exact match

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

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

Exact match

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

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

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchStockholm, SwedenHQ recorded Nov 6, 20261-106 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 · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNorrland, SwedenHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMalmö, SwedenHQ recorded Nov 6, 20261-105 contacts →

Exact match

“V&V Installationskonsult AB är ett konsultbolag som projekterar energieffektiva systemlösningar inom installationsteknik med hänsyn till framtida klimat och miljökrav.”

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

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMjölby, SwedenHQ recorded Nov 6, 20261-104 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVäxjö, SwedenHQ recorded Nov 6, 202611-504 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVellinge, SwedenHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Utför energideklaration, energianalys, energikartläggning, energibalansberäkning, areamätning, etc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMärsta, SwedenHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Vi är marknadsledande på distanskurser inom energi och inomhusmiljö.>1500 nöjda elever har gått våra utbildningar sedan 2009.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHelsingborg, SwedenHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Driftoptimering I Sverige AB Vi levererar energieffektiva helhetslösningar för en trygg och säker fastighetsdrift.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUmea, SwedenHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Vi på Energibyrån är erfarna teknikkonsulter som jobbar nära våra kunder för att tillsammans ta fram energieffektiva lösningar och minska påverkan på vår gemensamma miljö.”

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

Showing 25 of 129 school energy efficiency consultants based in Sweden

See the full list, filter by size, metro and specialty, and access 352 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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School energy efficiency consultants based in Sweden at a glance

As of Nov 6, 2026
45.8%Verified-email coverage
6.0Average contacts per company
1-10Median size (employees)
14.0%Largest-city concentration · Stockholm
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
54
51-200
9
201-500
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 129 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 “school energy efficiency consultants” 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 352 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 “school energy efficiency consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many school energy efficiency consultants are there based in Sweden?

RevenueBase identified 129 company matches for school energy efficiency consultants 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?

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

Which city has the most school energy efficiency consultants?

Stockholm leads with 18 company records, followed by Helsingborg (6) and Malmo (6).

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 352 professional contacts with verified work emails tracked across these 129 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.