Company lists · Data refreshed September 2026

Top 17 Biomass energy system installers based in Sweden

RevenueBase identified 34 company matches for biomass energy system installers associated with Sweden as of September 2026 and tracks 203 professional contacts across them, including 105 with verified work emails. Stockholm is the largest hub.

This list covers company matches for biomass 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 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 Sep 16, 2026 How this list was built
34Companies
203Contacts tracked
105Verified emails
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The 17 largest biomass energy system installers based in Sweden

Ranked by team size
Top 17 of 34 company matches for biomass energy system installers based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 matchKarlstad, SwedenHQ recorded Sep 16, 202651-20047 contacts →

Exact match

“Boiler Plants Turnkey Contractor: At AKJ Energiteknik AB, we are driven by a passion for bioenergy and sustainable heating solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchHalmstad, SwedenHQ recorded Sep 16, 202611-5020 contacts →

Exact match

“Biomass heat-only, cogeneration and trigeneration turn-key projects.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchJönköping, SwedenHQ recorded Sep 16, 202611-5018 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 · Sep 16, 2026 · View company records in RevenueBase
4Exact matchÖrebro, SwedenHQ recorded Sep 16, 202611-5013 contacts →

Exact match

“Nordic Energy Partner är ett installationsföretag med kompetens inom el, VVS, kyla, värmepumpar, solenergi, energilager och laddinfrastruktur.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchSollentuna, SwedenHQ recorded Sep 16, 202611-508 contacts →

Exact match

“Termoekonomi was established in 1980.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchNorrtälje, SwedenHQ recorded Sep 16, 202611-508 contacts →

Exact match

“Design and develop the process, mechanics, electrical, automation and network of Biomass fuelled heat plants and thermal power plants.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchGamleby, SwedenHQ recorded Sep 16, 202611-506 contacts →

Exact match

“Vi installerar solenergi till företag och privatpersoner.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchNorra Djurgården, SwedenHQ recorded Sep 16, 202611-506 contacts →

Exact match

“Phoenix BioPower is developing the future of biomass-fired power generation systems, the BTC.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchStockholm, SwedenHQ recorded Sep 16, 202611-506 contacts →

Exact match

“Vi strävar efter att projektera och installera miljösmarta samt kostnadseffektiva Installationer.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchNässjö, SwedenHQ recorded Sep 16, 202611-505 contacts →

Exact match

“Skapa, Lagra, Styra, Ladda & Dela din energi.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchStockholm, SwedenHQ recorded Sep 16, 20261-104 contacts →

Exact match

“Renetech was incorporated in the spring of 2005.With a global perspective, it is Renetech's mission to be a sustainable and environmentally adapted producer of vehicle fuel…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchJärfälla, SwedenHQ recorded Sep 16, 202611-503 contacts →

Exact match

“Stockholm Solenergi installerar solceller, elbilsladdare och batterier.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchMalmö, SwedenHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Biovitas build and operate bioenergy plants in partnership with industrial customers and other stakeholders.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchLjungby, SwedenHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Pelltec AB hjälper industrier, fastighetsbolag, växthus och lantbrukare att installera pellets- och flispannor på plats i deras lokaler eller i mobila pannhus.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchNorrköping, SwedenHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Gerox är ett kunskapsföretag verksamt inom energisektorn.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchLerberget, SwedenHQ recorded Sep 16, 20261-102 contacts →

Exact match

“Our main focus is to deliver efficient, renewable energy systems primarily to the process industry.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchGammelstad, SwedenHQ recorded Sep 16, 20261-101 contacts →

Exact match

Recorded description not available.

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

Showing 17 of 34 biomass energy system installers based in Sweden

See the full list, filter by size, metro and specialty, and access 105 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biomass energy system installers based in Sweden at a glance

As of Sep 16, 2026
51.7%Verified-email coverage
6.0Average contacts per company
1-10Median size (employees)
14.7%Largest-city concentration · Stockholm
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
14
51-200
2

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 34 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 “biomass 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 105 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 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 “biomass energy system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 34 company matches for biomass 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?

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

Which city has the most biomass energy system installers?

Stockholm leads with 5 company records, followed by Gislaved (2) and Jonkoping (2).

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 105 professional contacts with verified work emails tracked across these 34 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 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.