Company lists · Data refreshed October 2026

Top 25 Building energy consultants based in Sweden

Name: Building energy consultants based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 258 companies tracked

RevenueBase identified 258 company matches for building energy consultants associated with Sweden as of October 2026 and tracks 1,787 professional contacts across them, including 1,026 with verified work emails. Stockholm is the largest hub.

This list covers company matches for building energy 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 October 9, 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 9, 2026 How this list was built

258Companies

1,787Contacts tracked

1,026Verified emails

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The 25 largest building energy consultants based in Sweden

Ranked by team size

Top 25 of 258 company matches for building energy consultants based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	Indoor Energy	Exact match	Stockholm, SwedenHQ recorded Oct 9, 2026	201-500	132 contacts →
	Exact match “Våra kunder har de energieffektivaste fastigheterna!” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Incoord	Exact match	Danderyd, SwedenHQ recorded Oct 9, 2026	51-200	112 contacts →
	Exact match “Incoord är en teknikkonsult med stark miljömission.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	KTC	Exact match	Askim, SwedenHQ recorded Oct 9, 2026	51-200	68 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 9, 2026 · View company records in RevenueBase
4	LG Contracting AB	Exact match	Karlstad, SwedenHQ recorded Oct 9, 2026	51-200	57 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 · Oct 9, 2026 · View company records in RevenueBase
5	Airson Engineering AB	Exact match	Ängelholm, SwedenHQ recorded Oct 9, 2026	11-50	53 contacts →
	Exact match “AirSon Engineering AB provides contracting and consulting within energy, building technology and controlled indoor environments.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Projektbyggaren Teknik SYD AB	Exact match	Karlskrona, SwedenHQ recorded Oct 9, 2026	51-200	47 contacts →
	Exact match “Vi är byggkonsulter inom projektledning, VVS, EL, byggkonstruktion, Landskap, Mark, VA-teknik.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Ingenjörsbyrån Andersson & Hultmark	Exact match	Gothenburg, SwedenHQ recorded Oct 9, 2026	51-200	46 contacts →
	Exact match “Ingenjörsbyrån Andersson & Hultmark AB är ett fristående teknikkonsultföretag inom VVS-teknik, inklusive energiteknik, sprinkler och styr- och reglerteknik.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	AB Franska Bukten	Exact match	Stockholm, SwedenHQ recorded Oct 9, 2026	11-50	37 contacts →
	Exact match “AB Franska Bukten är ett modernt teknikkonsultföretag med lång erfarenhet av energiteknik, ventilation och drift av fastigheter.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Värmex AB	Exact match	Stockholm, SwedenHQ recorded Oct 9, 2026	11-50	33 contacts →
	Exact match “Värmex är tekniska specialister inom projektering, felsökning och injustering av energisystem i byggnader.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Greencon Energi & Miljö AB	Exact match	Gävle, SwedenHQ recorded Oct 9, 2026	11-50	32 contacts →
	Exact match “Greencon energi & miljö AB är ett Gävlebaserat konsultföretag med omfattande kompetens inom energi och miljö.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Solarwork	Exact match	Stockholm, SwedenHQ recorded Oct 9, 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 · Oct 9, 2026 · View company records in RevenueBase
12	Liljemark Consulting	Exact match	Alvik, SwedenHQ recorded Oct 9, 2026	11-50	30 contacts →
	Exact match “Liljemark Consulting is a consulting company with extensive experience within environment and sustainability.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	ENGI	Exact match	Solna, SwedenHQ recorded Oct 9, 2026	11-50	30 contacts →
	Exact match “Konsultbolag med branschens bästa kompetens och största passion för energieffektivisering.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Solar Energy Group	Exact match	Gävle, SwedenHQ recorded Oct 9, 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 · Oct 9, 2026 · View company records in RevenueBase
15	Creanova AB	Exact match	Sollentuna, SwedenHQ recorded Oct 9, 2026	11-50	25 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 9, 2026 · View company records in RevenueBase
16	Fjärrvärmeprojekt Sverige AB	Exact match	Stockholm, SwedenHQ recorded Oct 9, 2026	11-50	25 contacts →
	Exact match “Fjärrvärmeprojekt Sverige AB is a consulting firm in the energy indistry.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Electro Engineering AB	Exact match	Stockholm, SwedenHQ recorded Oct 9, 2026	11-50	24 contacts →
	Exact match “Electro Engineering AB är ett oberoende och fristående konsultföretag inom elbranschen.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Structor Bygg Malmö	Exact match	Malmö, SwedenHQ recorded Oct 9, 2026	11-50	22 contacts →
	Exact match “Structor Bygg Malmö är ett specialiserad konsultföretag inom byggbranschen och en del av Structor.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Creacon	Exact match	Halmstad, SwedenHQ recorded Oct 9, 2026	11-50	21 contacts →
	Exact match “CREACON HKAB är sedan 1994 ett privatägt konsultföretag med drygt 30 anställda.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Marklund Solutions AB	Exact match	Västerås, SwedenHQ recorded Oct 9, 2026	11-50	20 contacts →
	Exact match “Marklund Solutions startade 2014 med missionen att hjälpa våra kunder att göra gröna lönsamma affärer.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Tecnoresolut AB	Exact match	Nacka, SwedenHQ recorded Oct 9, 2026	11-50	18 contacts →
	Exact match “Teknisk konsultverksamhet inom Byggkonstruktion, energi, miljö- och VVS-teknik Tecnoresolut startades 1988 av med inriktning på projektering, budgetering, kontroll-och…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Enspecta AB	Exact match	Malmö, SwedenHQ recorded Oct 9, 2026	11-50	18 contacts →
	Exact match “Enspecta är ett teknikkonsultbolag som arbetar med energi, fukt samt byggnads- och fastighetstekniska frågor.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Umeå Projekt Team AB Part Of Granlund	Exact match	Umeå, SwedenHQ recorded Oct 9, 2026	11-50	17 contacts →
	Exact match “Umeå Projekt Team grundades 2007 och är ett ingenjörsföretag inom VVS, El- och Energibranschen.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Legera	Exact match	Gothenburg, SwedenHQ recorded Oct 9, 2026	11-50	17 contacts →
	Exact match “LEGERA är en pålitlig partner som erbjuder spetskompetens inom bl.a.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	GICON	Exact match	Gothenburg, SwedenHQ recorded Oct 9, 2026	11-50	17 contacts →
	Exact match “GICON är ett teknikkonsultföretag med inriktning på VVS, el- och teletekniska installationer i byggnader.” Recorded in the RevenueBase company graph · Oct 9, 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 “building energy consultants”. 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 258 building energy consultants based in Sweden

See the full list, filter by size, metro and specialty, and access 1,026 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building energy consultants based in Sweden at a glance

As of Oct 9, 2026

57.4%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

15.1%Largest-city concentration · Stockholm

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

149

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 258 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 “building energy 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 1,026 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 9, 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.

Building energy consultants by metro

Building energy consultants in Stockholm39

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 “building energy consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building energy consultants are there based in Sweden?

RevenueBase identified 258 company matches for building energy consultants 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 building energy consultants?

Stockholm leads with 39 company records, followed by Gothenburg (17) and Malmo (14).

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 1,026 professional contacts with verified work emails tracked across these 258 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 9, 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.