Company lists · Data refreshed September 2026

Top 25 District heating companies based in Sweden

Name: District heating companies based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 88 companies tracked

RevenueBase identified 88 district heating companies headquartered in Sweden as of September 2026 and tracks 4,193 professional contacts across them, including 2,590 with verified work emails. Stockholm is the largest hub.

This list covers district heating companies headquartered in Sweden, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

88Companies

4,193Contacts tracked

2,590Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest district heating companies based in Sweden

Ranked by team size

Top 25 of 88 district heating companies based in Sweden, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to district heating companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Stockholm Exergi	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	501-1,000	708 contacts →
	Indirect evidence “We are Stockholm’s energy company.” Source: RevenueBase Database · checked Sep 19, 2026
2	Tekniska Verken I Linköping AB	Indirect evidence	Linköping, SwedenHQ checked Sep 19, 2026	501-1,000	661 contacts →
	Indirect evidence “Tekniska verken is a regional company which aims to create an efficient community which is sustainable in the long term.” Source: RevenueBase Database · checked Sep 19, 2026
3	Öresundskraft AB	Indirect evidence	Helsingborg, SwedenHQ checked Sep 19, 2026	201-500	391 contacts →
	Indirect evidence “Med visionen "Energi för en bättre värld.” Source: RevenueBase Database · checked Sep 19, 2026
4	Borås Energi OCH Miljö AB	Indirect evidence	Borås, SwedenHQ checked Sep 19, 2026	201-500	225 contacts →
	Indirect evidence “Vi på Borås Energi och Miljö tar tillvara energiflöden i samhället och omvandlar energin i bland annat avfall till fjärrvärme, fjärrkyla och biogas.” Source: RevenueBase Database · checked Sep 19, 2026
5	Halmstads Energi OCH Miljö AB	Indirect evidence	Halmstad, SwedenHQ checked Sep 19, 2026	201-500	191 contacts →
	Indirect evidence “The area's leading business, in relation to energy, environment and climate.” Source: RevenueBase Database · checked Sep 19, 2026
6	Växjö Energi AB	Strong evidence	Vaxjo, SwedenHQ checked Sep 19, 2026	201-500	146 contacts →
	Strong evidence “Växjö Energi provides products and services in the areas of electricity, district heating and district cooling in Växjö Municipality (SE).” Source: RevenueBase Database · checked Sep 19, 2026
7	Trollhättan Energi	Indirect evidence	Trollhättan, SwedenHQ checked Sep 19, 2026	51-200	126 contacts →
	Indirect evidence “Trollhättan Energi är ett företag med 100-åriga anor, och idag ansvarar vi för kommunens elnät, fjärrvärmenät, vatten- och avloppsnät och stadsnät.” Source: RevenueBase Database · checked Sep 19, 2026
8	Luleå Energi	Indirect evidence	Luleå, SwedenHQ checked Sep 19, 2026	51-200	120 contacts →
	Indirect evidence “Koncernen består av moderbolaget Luleå Energi, de helägda dotterbolagen Luleå Energi Elnät och Lunet samt det till 91 procent ägda dotterbolaget Bioenergi i Luleå.” Source: RevenueBase Database · checked Sep 19, 2026
9	CTC AB	Indirect evidence	Ljungby, SwedenHQ checked Sep 19, 2026	201-500	118 contacts →
	Indirect evidence “CTC är en av Europas ledande tillverkare av värmeprodukter.” Source: RevenueBase Database · checked Sep 19, 2026
10	Söderenergi AB	Indirect evidence	Södertälje, SwedenHQ checked Sep 19, 2026	51-200	110 contacts →
	Indirect evidence “En av Sveriges största fjärrvärmeproducenter som bidrar till ett hållbart samhälle utifrån fler aspekter.” Source: RevenueBase Database · checked Sep 19, 2026
11	Karlskoga Energi & Miljö AB	Indirect evidence	Karlskoga, SwedenHQ checked Sep 19, 2026	51-200	108 contacts →
	Indirect evidence “Karlskoga Energi & Miljö arbetar dagligen med gröna energilösningar för det hållbara samhället.” Source: RevenueBase Database · checked Sep 19, 2026
12	Övik Energi AB	Indirect evidence	Ornskoldsvik, SwedenHQ checked Sep 19, 2026	51-200	84 contacts →
	Indirect evidence “Övik Energi is a full service business within sustainable energy and communication.” Source: RevenueBase Database · checked Sep 19, 2026
13	Norrenergi AB	Indirect evidence	Solna, SwedenHQ checked Sep 19, 2026	51-200	79 contacts →
	Indirect evidence “Norrenergi värmer mer än 100 människor som bor och arbetar i Solna, Sundbyberg, Bromma och Danderyd.” Source: RevenueBase Database · checked Sep 19, 2026
14	Södertörns Fjärrvärme AB	Indirect evidence	Norsborg, SwedenHQ checked Sep 19, 2026	11-50	64 contacts →
	Indirect evidence “Södertörns Fjärrvärme AB är ett lokalt energibolag med verksamhet i kommunerna Huddinge, Botkyrka och Salem.” Source: RevenueBase Database · checked Sep 19, 2026
15	Cetetherm	Strong evidence	Ronneby, SwedenHQ checked Sep 19, 2026	51-200	60 contacts →
	Strong evidence “For 70 years, Cetetherm has been developing innovative, high performance solutions for the district heating and cooling industry, as well as the collective boiler room…” Source: RevenueBase Database · checked Sep 19, 2026
16	Sundsvall Energi	Indirect evidence	Sundsvall, SwedenHQ checked Sep 19, 2026	51-200	60 contacts →
	Indirect evidence “Målet och drivkraften för oss på Sundsvall Energi är att våra verksamheter el, fjärrvärme, fjärrkyla, energitjänster och avfallsbehandling ska vara bra både för människorna och…” Source: RevenueBase Database · checked Sep 19, 2026
17	Eskilstuna Energi OCH Miljö AB	Indirect evidence	Eskilstuna, SwedenHQ checked Sep 19, 2026	501-1,000	60 contacts →
	Indirect evidence “Vi är din lokala leverantör av samhällsnyttiga tjänster och som: el, fjärrvärme, fjärrkyla, vatten, avlopps- och avfallstjänster, biogas samt fiber och laddlösningar för elbil.” Source: RevenueBase Database · checked Sep 19, 2026
18	Härnösand Energi & Miljö Ab, Hemab	Indirect evidence	Härnösand, SwedenHQ checked Sep 19, 2026	51-200	56 contacts →
	Indirect evidence “HEMAB ägs av Härnösands kommun och ägardirektivet beslutas av Kommunfullmäktige.” Source: RevenueBase Database · checked Sep 19, 2026
19	LG Contracting AB	Indirect evidence	Karlstad, SwedenHQ checked Sep 19, 2026	51-200	54 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
20	Skövde Energi AB	Indirect evidence	Skövde, SwedenHQ checked Sep 19, 2026	51-200	45 contacts →
	Indirect evidence “Skövde Energi ägs av Skövde kommun och ingår i koncernen Skövde Stadshus.” Source: RevenueBase Database · checked Sep 19, 2026
21	Bodens Energi AB	Indirect evidence	Boden, SwedenHQ checked Sep 19, 2026	51-200	44 contacts →
	Indirect evidence “Bodens Energi är helägt av Bodens kommun vilket innebär att vi arbetar för alla bodensare och med hela kommunen.” Source: RevenueBase Database · checked Sep 19, 2026
22	Norrtälje Energi AB	Indirect evidence	Norrtälje, SwedenHQ checked Sep 19, 2026	51-200	42 contacts →
	Indirect evidence “Vi är ett kommunägt energi- och infrastrukturbolag som står för trygghet, närhet och omtanke och har funnits i över 100 år.” Source: RevenueBase Database · checked Sep 19, 2026
23	Västra Mälardalens Energi OCH Miljö AB	Indirect evidence	Köping, SwedenHQ checked Sep 19, 2026	51-200	35 contacts →
	Indirect evidence “Försörjning av värme och kyla” Source: RevenueBase Database · checked Sep 19, 2026
24	Lerum Energi	Indirect evidence	Stenkullen, SwedenHQ checked Sep 19, 2026	11-50	30 contacts →
	Indirect evidence “Lerum Energi är ett lokalt energibolag i Lerum.” Source: RevenueBase Database · checked Sep 19, 2026
25	Trelleborgs Energi AB	Indirect evidence	Trelleborg, SwedenHQ checked Sep 19, 2026	11-50	29 contacts →
	Indirect evidence “Trelleborgs Energi is a modern energy company with the future in mind.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: district heating companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names district heating companies.
Partial evidence: Its own public description names part of district heating companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name district heating companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 88 district heating companies based in Sweden

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,590 reachable decision-makers.

Free signup · no credit card

View the full list →

District heating companies based in Sweden at a glance

As of Sep 19, 2026

61.8%Verified-email coverage

47.6Average contacts per company

11-50Median size (employees)

8.0%Largest-city concentration · Stockholm

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 88 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among district heating companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Sweden whose own description of what they do matches “district heating companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names district heating companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among district heating companies, and records with no verified work email. Companies headquartered outside Sweden are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,590 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names district heating companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many district heating companies are there based in Sweden?

RevenueBase identified 88 district heating companies headquartered in Sweden as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Stockholm Exergi, headquartered in Sweden, tops this list with the largest team on record.

Which city has the most district heating companies?

Stockholm leads with 7 headquartered companies, followed by Helsingborg (3) and Goteborg (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,590 verified decision-maker contacts tracked across these 88 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 88 district heating companies based in Sweden. Start with a free account, no credit card.

Download this list →

Related lists

District heating companies by geography

Browse the directory

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 Smart Search, 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.