Company lists · Data refreshed November 2026

Top 25 Biomass companies based in Denmark

RevenueBase identified 125 company matches for biomass companies associated with Denmark as of November 2026 and tracks 3,877 professional contacts across them, including 279 with verified work emails. Copenhagen is the largest hub.

This list covers company matches for biomass companies associated with Denmark, 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
125Companies
3,877Contacts tracked
279Verified emails
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The 25 largest biomass companies based in Denmark

Ranked by team size
Top 25 of 125 company matches for biomass companies based in Denmark, 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 matchFredericia, DenmarkHQ recorded Nov 6, 20265,001-10,0001,688 contacts →

Exact match

“DONG Energy has become Ørsted.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOdense, DenmarkHQ recorded Nov 6, 2026201-500165 contacts →

Exact match

“We are turning waste into value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAalborg, DenmarkHQ recorded Nov 6, 202651-200125 contacts →

Exact match

“Welcome to a Greener World - 24/7 Aalborg Energie Technik a/s (AET) is a leading, independent engineering and contracting company supplying biomass-fired and residue-fired boiler…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCopenhagen, DenmarkHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“CM Biomass Partners was founded in 2009 as a response to the European Union’s increased demand for sustainable green energy solutions and the EU RED 2020 targets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCopenhagen, DenmarkHQ recorded Nov 6, 2026201-50097 contacts →

Exact match

“BioCirc is a circular bioeconomic company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRoskilde, DenmarkHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“We want to be a role model that contributes to accelerating the green transition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLøgstrup, DenmarkHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“As one of Denmark's largest and most experienced suppliers in developing, building, and operating biogas plants, we help our customers convert many thousands of tons of biomass…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCopenhagen, DenmarkHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“At MASH Makes, we convert organic waste into sustainable biofuels, biochar, and carbon removal solutions to combat climate change and promote sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHørsholm, DenmarkHQ recorded Nov 6, 202611-5064 contacts →

Exact match

“Dall Energy have developed and patented a new multifuel - low emission biomass furnace Many plants are in commercial operation since 2012 Our unique combustion technology offer-…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRyomgaard, DenmarkHQ recorded Nov 6, 2026201-50060 contacts →

Exact match

“Kronospan - Novopan Træindustri: Fra affaldstræ til bæredygtige spånplader med minimal klimapåvirkning Kronospan - Novopan er Danmarks eneste producent af spånplader og en af…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchViby J, DenmarkHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Aduro - which means ‘to light’ - is leading the way in developing home heating solutions with the latest technology, bringing the warmth of real fire to more homes everywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNykøbing Falster, DenmarkHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Recycling, Refuse collection, Energy, Incineration, Waste REFA is an expert in waste management and energy production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFredericia, DenmarkHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“We want to be an industrial leader and technological innovator of reliable decarbonization plants supporting the restoration of climate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKolding Og Esbjerg, DenmarkHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Energnist er Vestdanmarks største affaldsenergiselskab ejet af 16 kommuner, indbyggere og virksomheder.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGrindsted, DenmarkHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Vi møder dig med go’ energi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMollerup, DenmarkHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Mollerup Mølle er en foderstofvirksomhed med hovedsæde på Limfjordsøen Mors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFrederiksberg, DenmarkHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“E.ON i Danmark producerer og leverer fjernvarme til mindre byer, og er dermed en del af svaret på samfundets ønske om at øge andelen af grøn energi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSkanderborg, DenmarkHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“NISSEN energy is a manufacturer and supplier of green energy solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBælum, DenmarkHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“C.F.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHøje Taastrup, DenmarkHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“Visibuilt develops a revolutionary biobased technology for road construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBrabrand, DenmarkHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Biomass Boiler Plants 300 kW - 30 MW.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGentofte, DenmarkHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Optimizing Waste-to-Energy Performance Worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVedbæk, DenmarkHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Steeper Energy Group consists of two separate, yet coordinated, companies: Steeper Energy Aps (founded in 2011), created the Hydrofaction® technology platform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVildbjerg, DenmarkHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Nviro er leverandør af biobaserede isoleringsløsninger til bæredygtigt byggeri.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSvendborg, DenmarkHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“RENEW ENERGY is a global engineering services company providing focused consulting in sustainable bioenergy production.”

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

Showing 25 of 125 biomass companies based in Denmark

See the full list, filter by size, metro and specialty, and access 279 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biomass companies based in Denmark at a glance

As of Nov 6, 2026
7.2%Verified-email coverage
31.0Average contacts per company
11-50Median size (employees)
5.6%Largest-city concentration · Copenhagen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
57
11-50
46
51-200
14
201-500
3
501-1,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Denmark, so it is reported there. Company counts and contact totals on this page are exact for Denmark, over 125 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 Denmark whose business descriptions match “biomass 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 279 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 “biomass companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biomass companies are there based in Denmark?

RevenueBase identified 125 company matches for biomass companies associated with Denmark 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?

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

Which city has the most biomass companies?

Copenhagen leads with 7 company records, followed by Aarhus C (2) and Brabrand (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 279 professional contacts with verified work emails tracked across these 125 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.