Company lists · Data refreshed September 2026
Top 25 Decarbonization companies based in Denmark
RevenueBase identified 111 company matches for decarbonization companies associated with Denmark as of September 2026 and tracks 5,981 professional contacts across them, including 1,021 with verified work emails. Copenhagen is the largest hub.
This list covers company matches for decarbonization 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 September 15, 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.
The 25 largest decarbonization companies based in Denmark
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,128 contacts → | ||||
Exact match “At Danfoss Climate Solutions, we engineer energy-efficient heating and cooling solutions to help the world get more out of less.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 2 | 451 contacts → | ||||
Exact match “NRGi is an accelerator for the green transition in Denmark - and a better future.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 3 | 115 contacts → | ||||
Exact match “AIP specialises in decarbonisation and energy infrastructure investments that facilitate the energy transition in Europe and North America.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 4 | 99 contacts → | ||||
Exact match “Union Engineering, as part of Pentair Group, is a leading partner in CO2 technology, designing and manufacturing CO2 recovery plants for the Beverage industry as well as for…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 5 | 94 contacts → | ||||
Exact match “We want to be a role model that contributes to accelerating the green transition.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 6 | 92 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 · Sep 15, 2026 · View company records in RevenueBase | |||||
| 7 | 69 contacts → | ||||
Exact match “Energy Machines is a leading provider of integrated energy systems that decarbonize heating and cooling while reducing operating costs for real estate owners, municipalities, and…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 8 | 58 contacts → | ||||
Exact match “At Again we put CO₂ to good use.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 9 | 38 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 · Sep 15, 2026 · View company records in RevenueBase | |||||
| 10 | 29 contacts → | ||||
Exact match “Klimate is a full-service partner that enables companies to take real climate action with clarity, confidence, and control.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 11 | 25 contacts → | ||||
Exact match “innovation #greenenergy #powertox #ptx #p2x #cleantech Second generation electrolysis Power-to-X solutions We are a boutique green energy innovation firm passionately accelerating…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “CarbonCuts, established in 2022, is a Danish company with a license to explore the possibility of constructing and operating 'Project Ruby', a CO₂ storage facility near Rødby on…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 13 | 23 contacts → | ||||
Exact match “Glentra Capital (‘Glentra’) was founded in 2022 by senior executives from the renewable energy and fund management industries (including Copenhagen Infrastructure Partners and…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 14 | 21 contacts → | ||||
Exact match “The Novo Nordisk Foundation CO2 Research Center – CORC – is the world’s first interdisciplinary research center aimed at developing novel knowledge and technology that can be used…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 15 | 19 contacts → | ||||
Exact match “Cool Sorption aims to be a global leader of providing solutions, to secure a world with low greenhouse gasses emissions.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 16 | 18 contacts → | ||||
Exact match “Fremsyn er et selvstændigt konsulenthus med speciale i grøn forretningsudvikling og rådgivning inden for energi og transport.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 17 | 17 contacts → | ||||
Exact match “Optimizing Waste-to-Energy Performance Worldwide.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 18 | 16 contacts → | ||||
Exact match “As the world transitions towards a net-zero economy, Rejoose is committed to driving sustainable change through data-driven innovation.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 19 | 15 contacts → | ||||
Exact match “Nordic Waves Group is dedicated to accelerating decarbonization and the transition to a circular economy, with innovation, ingenuity, and collaboration.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 20 | 13 contacts → | ||||
Exact match “Ambient Carbon is developing and commercializing technologies that reduce or eradicate greenhouse gases, both at point source and in the ambient air.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 21 | 12 contacts → | ||||
Exact match “ESTECH A/S is an engineering and development company specializing in sustainable technologies.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 22 | 11 contacts → | ||||
Exact match “Aaen Engineering er en rådgivende ingeniørvirksomhed med fokus på at implementere konkrete, målbare og mærkbare bæredygtighedsinitiativer i det byggede miljø.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 23 | 11 contacts → | ||||
Exact match “We help forward-thinking companies calculate, reduce and offset their carbon emissions.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “We a global business and sustainability consulting firm that exists to further the fight against climate change by transforming the energy systems of our globe.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Our main expertise is energy-system modelling and how to decarbonize.” Recorded in the RevenueBase company graph · Sep 15, 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 “decarbonization companies”. 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 111 decarbonization companies based in Denmark
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Decarbonization companies based in Denmark at a glance
As of Sep 15, 2026Companies by employee count
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 111 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 “decarbonization 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 1,021 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 15, 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 “decarbonization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many decarbonization companies are there based in Denmark?
RevenueBase identified 111 company matches for decarbonization companies associated with Denmark 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?
Danfoss Climate Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most decarbonization companies?
Copenhagen leads with 22 company records, followed by Aarhus Central (4) and Copenhagen Capital Of Denmark (4).
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 1,021 professional contacts with verified work emails tracked across these 111 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 15, 2026.
Ready to reach these companies? Verified emails and direct dials for all 111 decarbonization companies based in Denmark. Start with a free account, no credit card.
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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.
More company lists
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Company intelligence · public preview
Top 25 decarbonization companies based in Denmark
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 111 matching company records for decarbonization companies based in Denmark, with 5,981 tracked contacts and 1,021 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 decarbonization companies based in Denmark
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Danfoss Climate Solutionsdanfoss.comHQ: Nordborg, DenmarkReported employees: 10001+ | Nordborg, Denmark | 10001+ | Exact match | 1,128 contacts → |
“At Danfoss Climate Solutions, we engineer energy-efficient heating and cooling solutions to help the world get more out of less.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | NRGInrgi.dk HQ: Aarhus, DenmarkReported employees: 1,001-5,000 | Aarhus, Denmark | 1,001-5,000 | Exact match | 451 contacts → |
“NRGi is an accelerator for the green transition in Denmark - and a better future.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  AIP Managementaipmanagement.dkHQ: København K, DenmarkReported employees: 51-200 | København K, Denmark | 51-200 | Exact match | 115 contacts → |
“AIP specialises in decarbonisation and energy infrastructure investments that facilitate the energy transition in Europe and North America.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Union Engineering A Sunion.dk HQ: Fredericia, DenmarkReported employees: 51-200 | Fredericia, Denmark | 51-200 | Exact match | 99 contacts → |
“Union Engineering, as part of Pentair Group, is a leading partner in CO2 technology, designing and manufacturing CO2 recovery plants for the Beverage industry as well as for…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Momentum Energy Group A Smomentumgreenenergy.comHQ: Roskilde, DenmarkReported employees: 51-200 | Roskilde, Denmark | 51-200 | Exact match | 94 contacts → |
“We want to be a role model that contributes to accelerating the green transition.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Mash Makesmashmakes.comHQ: Copenhagen, DenmarkReported employees: 51-200 | Copenhagen, Denmark | 51-200 | Exact match | 92 contacts → |
“At MASH Makes, we convert organic waste into sustainable biofuels, biochar, and carbon removal solutions to combat climate change and promote sustainability.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Energy Machinesenergymachines.com HQ: Copenhagen, DenmarkReported employees: 51-200 | Copenhagen, Denmark | 51-200 | Exact match | 69 contacts → |
“Energy Machines is a leading provider of integrated energy systems that decarbonize heating and cooling while reducing operating costs for real estate owners, municipalities, and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  AGAINagain.bioHQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 58 contacts → |
“At Again we put CO₂ to good use.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Airco Process Technologyaircoprocess.comHQ: Fredericia, DenmarkReported employees: 11-50 | Fredericia, Denmark | 11-50 | Exact match | 38 contacts → |
“We want to be an industrial leader and technological innovator of reliable decarbonization plants supporting the restoration of climate.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Klimateklimate.co HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 29 contacts → |
“Klimate is a full-service partner that enables companies to take real climate action with clarity, confidence, and control.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dynelectrodynelectro.dk HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 25 contacts → |
“innovation #greenenergy #powertox #ptx #p2x #cleantech Second generation electrolysis Power-to-X solutions We are a boutique green energy innovation firm passionately accelerating…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Carboncutscarboncuts.dk HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 23 contacts → |
“CarbonCuts, established in 2022, is a Danish company with a license to explore the possibility of constructing and operating 'Project Ruby', a CO₂ storage facility near Rødby on…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Glentra Capitalglentra.comHQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 23 contacts → |
“Glentra Capital (‘Glentra’) was founded in 2022 by senior executives from the renewable energy and fund management industries (including Copenhagen Infrastructure Partners and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | CORCcorc.au.dk HQ: Aarhus, DenmarkReported employees: 51-200 | Aarhus, Denmark | 51-200 | Exact match | 21 contacts → |
“The Novo Nordisk Foundation CO2 Research Center – CORC – is the world’s first interdisciplinary research center aimed at developing novel knowledge and technology that can be used…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Cool Sorptioncoolsorption.comHQ: Glostrup, DenmarkReported employees: 11-50 | Glostrup, Denmark | 11-50 | Exact match | 19 contacts → |
“Cool Sorption aims to be a global leader of providing solutions, to secure a world with low greenhouse gasses emissions.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Fremsyn A Sfremsyn.netHQ: Kgs. Lyngby, DenmarkReported employees: 11-50 | Kgs. Lyngby, Denmark | 11-50 | Exact match | 18 contacts → |
“Fremsyn er et selvstændigt konsulenthus med speciale i grøn forretningsudvikling og rådgivning inden for energi og transport.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Dublix Technologydublix.comHQ: Gentofte, DenmarkReported employees: 11-50 | Gentofte, Denmark | 11-50 | Exact match | 17 contacts → |
“Optimizing Waste-to-Energy Performance Worldwide.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Rejooserejoose.comHQ: Frederiksberg, DenmarkReported employees: 11-50 | Frederiksberg, Denmark | 11-50 | Exact match | 16 contacts → |
“As the world transitions towards a net-zero economy, Rejoose is committed to driving sustainable change through data-driven innovation.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Nordic Waves Groupnordicwaves.org HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 15 contacts → |
“Nordic Waves Group is dedicated to accelerating decarbonization and the transition to a circular economy, with innovation, ingenuity, and collaboration.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Ambient Carbonambientcarbon.comHQ: Copenhagen, DenmarkReported employees: 1-10 | Copenhagen, Denmark | 1-10 | Exact match | 13 contacts → |
“Ambient Carbon is developing and commercializing technologies that reduce or eradicate greenhouse gases, both at point source and in the ambient air.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Estech A Sestech.dk HQ: Svendborg, DenmarkReported employees: 11-50 | Svendborg, Denmark | 11-50 | Exact match | 12 contacts → |
“ESTECH A/S is an engineering and development company specializing in sustainable technologies.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Aaen Engineeringaaen-engineering.comHQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 11 contacts → |
“Aaen Engineering er en rådgivende ingeniørvirksomhed med fokus på at implementere konkrete, målbare og mærkbare bæredygtighedsinitiativer i det byggede miljø.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Climaiderclimaider.comHQ: København N, DenmarkReported employees: 1-10 | København N, Denmark | 1-10 | Exact match | 11 contacts → |
“We help forward-thinking companies calculate, reduce and offset their carbon emissions.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Brinckmann Groupbrinckmanngroup.comHQ: Aarhus, DenmarkReported employees: 11-50 | Aarhus, Denmark | 11-50 | Exact match | 11 contacts → |
“We a global business and sustainability consulting firm that exists to further the fight against climate change by transforming the energy systems of our globe.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Energy Modelling LABenergymodellinglab.com HQ: Copenhagen, DenmarkReported employees: 1-10 | Copenhagen, Denmark | 1-10 | Exact match | 8 contacts → |
“Our main expertise is energy-system modelling and how to decarbonize.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 111 company matches
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Decarbonization companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
111 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 111 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for decarbonization companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many decarbonization companies did RevenueBase find based in Denmark?
The saved snapshot records 111 matching company records, 5,981 tracked contacts and 1,021 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Decarbonization companies by geography
- Decarbonization companies based in Brisbane, Australia
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- Decarbonization companies based in Rio De Janeiro, Brazil
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- Decarbonization companies based in Toronto, Canada
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- Decarbonization companies based in Bangalore, India
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 decarbonization companies based in Denmark. Snapshot: September 15, 2026. https://revenuebase.ai/companies/decarbonization-companies/denmark.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
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- Lists A-Z
- New lists
- Decarbonization companies based in Brisbane, Australia
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Company intelligence · public preview
Top 25 decarbonization companies based in Denmark
RevenueBase records 111 matching company records for decarbonization companies based in Denmark, with 5,981 tracked contacts and 1,021 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 decarbonization companies based in Denmark
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Danfoss Climate Solutionsdanfoss.com HQ: Nordborg, DenmarkReported employees: 10001+ | Nordborg, Denmark | 10001+ | Exact match | 1,128 contacts → |
“At Danfoss Climate Solutions, we engineer energy-efficient heating and cooling solutions to help the world get more out of less.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | NRGInrgi.dk HQ: Aarhus, DenmarkReported employees: 1,001-5,000 | Aarhus, Denmark | 1,001-5,000 | Exact match | 451 contacts → |
“NRGi is an accelerator for the green transition in Denmark - and a better future.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | AIP Managementaipmanagement.dk HQ: København K, DenmarkReported employees: 51-200 | København K, Denmark | 51-200 | Exact match | 115 contacts → |
“AIP specialises in decarbonisation and energy infrastructure investments that facilitate the energy transition in Europe and North America.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Union Engineering A Sunion.dk HQ: Fredericia, DenmarkReported employees: 51-200 | Fredericia, Denmark | 51-200 | Exact match | 99 contacts → |
“Union Engineering, as part of Pentair Group, is a leading partner in CO2 technology, designing and manufacturing CO2 recovery plants for the Beverage industry as well as for…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Momentum Energy Group A Smomentumgreenenergy.com HQ: Roskilde, DenmarkReported employees: 51-200 | Roskilde, Denmark | 51-200 | Exact match | 94 contacts → |
“We want to be a role model that contributes to accelerating the green transition.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Mash Makesmashmakes.com HQ: Copenhagen, DenmarkReported employees: 51-200 | Copenhagen, Denmark | 51-200 | Exact match | 92 contacts → |
“At MASH Makes, we convert organic waste into sustainable biofuels, biochar, and carbon removal solutions to combat climate change and promote sustainability.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Energy Machinesenergymachines.com HQ: Copenhagen, DenmarkReported employees: 51-200 | Copenhagen, Denmark | 51-200 | Exact match | 69 contacts → |
“Energy Machines is a leading provider of integrated energy systems that decarbonize heating and cooling while reducing operating costs for real estate owners, municipalities, and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | AGAINagain.bio HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 58 contacts → |
“At Again we put CO₂ to good use.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Airco Process Technologyaircoprocess.com HQ: Fredericia, DenmarkReported employees: 11-50 | Fredericia, Denmark | 11-50 | Exact match | 38 contacts → |
“We want to be an industrial leader and technological innovator of reliable decarbonization plants supporting the restoration of climate.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Klimateklimate.co HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 29 contacts → |
“Klimate is a full-service partner that enables companies to take real climate action with clarity, confidence, and control.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dynelectrodynelectro.dk HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 25 contacts → |
“innovation #greenenergy #powertox #ptx #p2x #cleantech Second generation electrolysis Power-to-X solutions We are a boutique green energy innovation firm passionately accelerating…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Carboncutscarboncuts.dk HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 23 contacts → |
“CarbonCuts, established in 2022, is a Danish company with a license to explore the possibility of constructing and operating 'Project Ruby', a CO₂ storage facility near Rødby on…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Glentra Capitalglentra.com HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 23 contacts → |
“Glentra Capital (‘Glentra’) was founded in 2022 by senior executives from the renewable energy and fund management industries (including Copenhagen Infrastructure Partners and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | CORCcorc.au.dk HQ: Aarhus, DenmarkReported employees: 51-200 | Aarhus, Denmark | 51-200 | Exact match | 21 contacts → |
“The Novo Nordisk Foundation CO2 Research Center – CORC – is the world’s first interdisciplinary research center aimed at developing novel knowledge and technology that can be used…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Cool Sorptioncoolsorption.com HQ: Glostrup, DenmarkReported employees: 11-50 | Glostrup, Denmark | 11-50 | Exact match | 19 contacts → |
“Cool Sorption aims to be a global leader of providing solutions, to secure a world with low greenhouse gasses emissions.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Fremsyn A Sfremsyn.net HQ: Kgs. Lyngby, DenmarkReported employees: 11-50 | Kgs. Lyngby, Denmark | 11-50 | Exact match | 18 contacts → |
“Fremsyn er et selvstændigt konsulenthus med speciale i grøn forretningsudvikling og rådgivning inden for energi og transport.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Dublix Technologydublix.com HQ: Gentofte, DenmarkReported employees: 11-50 | Gentofte, Denmark | 11-50 | Exact match | 17 contacts → |
“Optimizing Waste-to-Energy Performance Worldwide.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Rejooserejoose.com HQ: Frederiksberg, DenmarkReported employees: 11-50 | Frederiksberg, Denmark | 11-50 | Exact match | 16 contacts → |
“As the world transitions towards a net-zero economy, Rejoose is committed to driving sustainable change through data-driven innovation.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Nordic Waves Groupnordicwaves.org HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 15 contacts → |
“Nordic Waves Group is dedicated to accelerating decarbonization and the transition to a circular economy, with innovation, ingenuity, and collaboration.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ambient Carbonambientcarbon.com HQ: Copenhagen, DenmarkReported employees: 1-10 | Copenhagen, Denmark | 1-10 | Exact match | 13 contacts → |
“Ambient Carbon is developing and commercializing technologies that reduce or eradicate greenhouse gases, both at point source and in the ambient air.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Estech A Sestech.dk HQ: Svendborg, DenmarkReported employees: 11-50 | Svendborg, Denmark | 11-50 | Exact match | 12 contacts → |
“ESTECH A/S is an engineering and development company specializing in sustainable technologies.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Aaen Engineeringaaen-engineering.com HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 11 contacts → |
“Aaen Engineering er en rådgivende ingeniørvirksomhed med fokus på at implementere konkrete, målbare og mærkbare bæredygtighedsinitiativer i det byggede miljø.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Climaiderclimaider.com HQ: København N, DenmarkReported employees: 1-10 | København N, Denmark | 1-10 | Exact match | 11 contacts → |
“We help forward-thinking companies calculate, reduce and offset their carbon emissions.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Brinckmann Groupbrinckmanngroup.com HQ: Aarhus, DenmarkReported employees: 11-50 | Aarhus, Denmark | 11-50 | Exact match | 11 contacts → |
“We a global business and sustainability consulting firm that exists to further the fight against climate change by transforming the energy systems of our globe.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Energy Modelling LABenergymodellinglab.com HQ: Copenhagen, DenmarkReported employees: 1-10 | Copenhagen, Denmark | 1-10 | Exact match | 8 contacts → |
“Our main expertise is energy-system modelling and how to decarbonize.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 111 company matches
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Decarbonization companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
111 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 111 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for decarbonization companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many decarbonization companies did RevenueBase find based in Denmark?
The saved snapshot records 111 matching company records, 5,981 tracked contacts and 1,021 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 decarbonization companies based in Denmark. Snapshot: September 15, 2026. https://revenuebase.ai/companies/decarbonization-companies/denmark.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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