Company lists · Data refreshed September 2026
Top 25 Climate research organizations based in Germany
RevenueBase identified 138 company matches for climate research organizations associated with Germany as of September 2026 and tracks 5,444 professional contacts across them, including 1,570 with verified work emails. Berlin is the largest hub.
This list covers company matches for climate research organizations associated with Germany, 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 19, 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 climate research organizations based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 894 contacts → | ||||
Exact match “The Fraunhofer Institute for Solar Energy Systems ISE in Freiburg, Germany is the largest solar research institute in Europe.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 698 contacts → | ||||
Exact match “As the Helmholtz Centre for Polar and Marine Research, the Alfred Wegener Institute is primarily active in the cold and temperate regions of the world.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 500 contacts → | ||||
Exact match “dena is a centre of excellence for the applied energy transition and climate protection.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 421 contacts → | ||||
Exact match “GEOMAR Helmholtz Centre for Ocean Research Kiel is one of the world's leading institutions in ocean research.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 388 contacts → | ||||
Exact match “At PIK, researchers in the natural and social sciences from all over the world work closely together to study global change and its impacts on ecological, economic and social…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 269 contacts → | ||||
Exact match “adelphi consult is a leading independent consultancy specialising in climate, environment and development.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 249 contacts → | ||||
Exact match “The Wuppertal Institute is an implementation-oriented research institute with roots in North Rhine-Westphalia and a global outlook.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 133 contacts → | ||||
Exact match “Climate Analytics is a global climate science and policy institute working to accelerate climate action and keep warming below 1.5°C.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 111 contacts → | ||||
Exact match “Current research at the Max Planck Institute for Chemistry in Mainz aims at an integral understanding of chemical processes in the Earth system, particularly in the atmosphere and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 102 contacts → | ||||
Exact match “Ecologic Institute is an independent scientific institute for environmental research and policy analysis based in Berlin.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 91 contacts → | ||||
Exact match “We empower people to shape a sustainable energy system.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 66 contacts → | ||||
Exact match “The German Climate Computing Center is a national service facility and a major partner for climate research.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 46 contacts → | ||||
Exact match “Das Institut für ZukunftsEnergie- und Stoffstromsysteme (IZES gGmbH) ist eine führende, vom Saarland geförderte, anwendungsorientiert und systemisch agierende…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 43 contacts → | ||||
Exact match “Climate Action Network (CAN) is a global network of civil society groups, in 130+ countries, offering real and just solutions to the climate crisis.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 40 contacts → | ||||
Exact match “NewClimate Institute for Climate Policy and Global Sustainability brings action on climate change from ideas to implementation.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 40 contacts → | ||||
Exact match “PlanAdapt is a global network-based organisation that provides knowledge services in support of economically just, socially inclusive and effective climate adaptation around the…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 39 contacts → | ||||
Exact match “Das ILK Dresden (= Institut für Luft- und Kältetechnik gGmbH) ist eine gemeinnützige Forschungseinrichtung, die sich seit fast 60 Jahren mit neuen Technologien in der Luft- und…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 31 contacts → | ||||
Exact match “The Institute for Social-Ecological Research (ISOE) is one of the leading independent institutes for sustainability research.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 28 contacts → | ||||
Exact match “We are a team of experienced meteorologists, geographers, geoscientists and computer scientists and form the basis for statistical analyses, complex wind field simulations, wind…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 27 contacts → | ||||
Exact match “Global Climate Forum is a research institute and stakeholder forum based in Berlin, Germany dedicated to the study of climate change and related global challenges.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 26 contacts → | ||||
Exact match “Our climate is changing.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 24 contacts → | ||||
Exact match “HEAT is an independent international climate and environment advisory company.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 23 contacts → | ||||
Exact match “right° provides transparency on the climate impact of economic activities – plain & simple in °C.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 20 contacts → | ||||
Exact match “Das Klimahaus Bremerhaven ist eine weltweit einzigartige Wissens- und Erlebniswelt zu den Themen Klima, Klimawandel und Wetter und als Klimaerlebniswelt globaler Vorreiter.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 19 contacts → | ||||
Exact match “The House of Energy, Climate & Finance (HECF) is a leading research institution at the interface between energy, climate and finance located at the University of Duisburg-Essen…” Recorded in the RevenueBase company graph · Sep 19, 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 “climate research organizations”. 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 138 climate research organizations based in Germany
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Climate research organizations based in Germany at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 138 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 Germany whose business descriptions match “climate research organizations” 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 1,570 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 19, 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 “climate research organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many climate research organizations are there based in Germany?
RevenueBase identified 138 company matches for climate research organizations associated with Germany 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?
Fraunhofer-Institut FÜR Solare Energiesysteme ISE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most climate research organizations?
Berlin leads with 33 company records, followed by Hamburg (8) and Bonn (7).
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 1,570 professional contacts with verified work emails tracked across these 138 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 138 climate research organizations based in Germany. Start with a free account, no credit card.
Download this list →Related lists
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- Climate research organizations based in Italy
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- Climate research organizations based in Switzerland
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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- New lists
- Climate research organizations based in Australia
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- Climate research organizations based in France
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Company intelligence · public preview
Top 25 climate research organizations based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 138 matching company records for climate research organizations based in Germany, with 5,444 tracked contacts and 1,570 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 19, 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 climate research organizations based in Germany
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 |  Fraunhofer-Institut FÜR Solare Energiesysteme ISEise.fraunhofer.deHQ: Freiburg, GermanyReported employees: 1,001-5,000 | Freiburg, Germany | 1,001-5,000 | Exact match | 894 contacts → |
“The Fraunhofer Institute for Solar Energy Systems ISE in Freiburg, Germany is the largest solar research institute in Europe.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Bremerhaven, GermanyReported employees: 1,001-5,000 | Bremerhaven, Germany | 1,001-5,000 | Exact match | 698 contacts → |
“As the Helmholtz Centre for Polar and Marine Research, the Alfred Wegener Institute is primarily active in the cold and temperate regions of the world.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | German Energy Agency Denadena.de HQ: Berlin, GermanyReported employees: 501-1,000 | Berlin, Germany | 501-1,000 | Exact match | 500 contacts → |
“dena is a centre of excellence for the applied energy transition and climate protection.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Kiel, GermanyReported employees: 1,001-5,000 | Kiel, Germany | 1,001-5,000 | Exact match | 421 contacts → |
“GEOMAR Helmholtz Centre for Ocean Research Kiel is one of the world's leading institutions in ocean research.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | PIKpik-potsdam.de HQ: Potsdam, GermanyReported employees: 201-500 | Potsdam, Germany | 201-500 | Exact match | 388 contacts → |
“At PIK, researchers in the natural and social sciences from all over the world work closely together to study global change and its impacts on ecological, economic and social…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Adelphiadelphi.deHQ: Berlin, GermanyReported employees: 201-500 | Berlin, Germany | 201-500 | Exact match | 269 contacts → |
“adelphi consult is a leading independent consultancy specialising in climate, environment and development.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Wuppertal Institute For Climate, Environment And Energywupperinst.org HQ: Wuppertal, GermanyReported employees: 201-500 | Wuppertal, Germany | 201-500 | Exact match | 249 contacts → |
“The Wuppertal Institute is an implementation-oriented research institute with roots in North Rhine-Westphalia and a global outlook.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Climate Analyticsclimateanalytics.org HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 133 contacts → |
“Climate Analytics is a global climate science and policy institute working to accelerate climate action and keep warming below 1.5°C.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Mainz, GermanyReported employees: 201-500 | Mainz, Germany | 201-500 | Exact match | 111 contacts → |
“Current research at the Max Planck Institute for Chemistry in Mainz aims at an integral understanding of chemical processes in the Earth system, particularly in the atmosphere and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ecologic Instituteecologic.eu HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 102 contacts → |
“Ecologic Institute is an independent scientific institute for environmental research and policy analysis based in Berlin.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  FFEffe.deHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 91 contacts → |
“We empower people to shape a sustainable energy system.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 66 contacts → |
“The German Climate Computing Center is a national service facility and a major partner for climate research.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Saarbrücken, GermanyReported employees: 51-200 | Saarbrücken, Germany | 51-200 | Exact match | 46 contacts → |
“Das Institut für ZukunftsEnergie- und Stoffstromsysteme (IZES gGmbH) ist eine führende, vom Saarland geförderte, anwendungsorientiert und systemisch agierende…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Climate Action Network Internationalclimatenetwork.org HQ: Bonn, GermanyReported employees: 11-50 | Bonn, Germany | 11-50 | Exact match | 43 contacts → |
“Climate Action Network (CAN) is a global network of civil society groups, in 130+ countries, offering real and just solutions to the climate crisis.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Newclimate Institutenewclimate.org HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 40 contacts → |
“NewClimate Institute for Climate Policy and Global Sustainability brings action on climate change from ideas to implementation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Planadaptplan-adapt.orgHQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 40 contacts → |
“PlanAdapt is a global network-based organisation that provides knowledge services in support of economically just, socially inclusive and effective climate adaptation around the…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | ILK Dresdenilkdresden.de HQ: Dresden, GermanyReported employees: 51-200 | Dresden, Germany | 51-200 | Exact match | 39 contacts → |
“Das ILK Dresden (= Institut für Luft- und Kältetechnik gGmbH) ist eine gemeinnützige Forschungseinrichtung, die sich seit fast 60 Jahren mit neuen Technologien in der Luft- und…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Frankfurt, GermanyReported employees: 51-200 | Frankfurt, Germany | 51-200 | Exact match | 31 contacts → |
“The Institute for Social-Ecological Research (ISOE) is one of the leading independent institutes for sustainability research.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Reppenstedt, GermanyReported employees: 11-50 | Reppenstedt, Germany | 11-50 | Exact match | 28 contacts → |
“We are a team of experienced meteorologists, geographers, geoscientists and computer scientists and form the basis for statistical analyses, complex wind field simulations, wind…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Global Climate Forumglobalclimateforum.org HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 27 contacts → |
“Global Climate Forum is a research institute and stakeholder forum based in Berlin, Germany dedicated to the study of climate change and related global challenges.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Freiburg Im Breisgau, GermanyReported employees: 11-50 | Freiburg Im Breisgau, Germany | 11-50 | Exact match | 26 contacts → |
“Our climate is changing.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Heat Gmbhheat-international.de HQ: GermanyReported employees: 11-50 | Germany | 11-50 | Exact match | 24 contacts → |
“HEAT is an independent international climate and environment advisory company.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  RIGHTright-basedonscience.deHQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 23 contacts → |
“right° provides transparency on the climate impact of economic activities – plain & simple in °C.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Klimahaus Bremerhavenklimahaus-bremerhaven.de HQ: Bremerhaven, GermanyReported employees: 51-200 | Bremerhaven, Germany | 51-200 | Exact match | 20 contacts → |
“Das Klimahaus Bremerhaven ist eine weltweit einzigartige Wissens- und Erlebniswelt zu den Themen Klima, Klimawandel und Wetter und als Klimaerlebniswelt globaler Vorreiter.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | House Of Energy, Climate & Finance Hecfhemf.wiwi.uni-due.de HQ: Essen, GermanyReported employees: 51-200 | Essen, Germany | 51-200 | Exact match | 19 contacts → |
“The House of Energy, Climate & Finance (HECF) is a leading research institution at the interface between energy, climate and finance located at the University of Duisburg-Essen…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 138 company matches
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Climate research organizations: dataset insights
September 19, 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
136 records in the displayed employee bands.
2 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 Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 138 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 19, 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 climate research organizations?
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 climate research organizations did RevenueBase find based in Germany?
The saved snapshot records 138 matching company records, 5,444 tracked contacts and 1,570 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 19, 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
Climate research organizations by geography
- Climate research organizations based in Australia
- Climate research organizations based in Belgium
- Climate research organizations based in Brazil
- Climate research organizations based in Canada
- Climate research organizations based in France
- Climate research organizations based in India
- Climate research organizations based in Italy
- Climate research organizations based in the Netherlands
- Climate research organizations based in Norway
- Climate research organizations based in Spain
- Climate research organizations based in Sweden
- Climate research organizations based in Switzerland
Cite this list
RevenueBase Data Team. Top 25 climate research organizations based in Germany. Snapshot: September 19, 2026. https://revenuebase.ai/companies/climate-research-organizations/germany.
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
- Lists by location
- Lists A-Z
- New lists
- Climate research organizations based in Australia
- Climate research organizations based in Belgium
- Climate research organizations based in Brazil
- Climate research organizations based in Canada
- Climate research organizations based in France
- Climate research organizations based in India
Company intelligence · public preview
Top 25 climate research organizations based in Germany
RevenueBase records 138 matching company records for climate research organizations based in Germany, with 5,444 tracked contacts and 1,570 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 19, 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 climate research organizations based in Germany
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 | Fraunhofer-Institut FÜR Solare Energiesysteme ISEise.fraunhofer.de HQ: Freiburg, GermanyReported employees: 1,001-5,000 | Freiburg, Germany | 1,001-5,000 | Exact match | 894 contacts → |
“The Fraunhofer Institute for Solar Energy Systems ISE in Freiburg, Germany is the largest solar research institute in Europe.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Bremerhaven, GermanyReported employees: 1,001-5,000 | Bremerhaven, Germany | 1,001-5,000 | Exact match | 698 contacts → |
“As the Helmholtz Centre for Polar and Marine Research, the Alfred Wegener Institute is primarily active in the cold and temperate regions of the world.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | German Energy Agency Denadena.de HQ: Berlin, GermanyReported employees: 501-1,000 | Berlin, Germany | 501-1,000 | Exact match | 500 contacts → |
“dena is a centre of excellence for the applied energy transition and climate protection.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Kiel, GermanyReported employees: 1,001-5,000 | Kiel, Germany | 1,001-5,000 | Exact match | 421 contacts → |
“GEOMAR Helmholtz Centre for Ocean Research Kiel is one of the world's leading institutions in ocean research.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | PIKpik-potsdam.de HQ: Potsdam, GermanyReported employees: 201-500 | Potsdam, Germany | 201-500 | Exact match | 388 contacts → |
“At PIK, researchers in the natural and social sciences from all over the world work closely together to study global change and its impacts on ecological, economic and social…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Adelphiadelphi.de HQ: Berlin, GermanyReported employees: 201-500 | Berlin, Germany | 201-500 | Exact match | 269 contacts → |
“adelphi consult is a leading independent consultancy specialising in climate, environment and development.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Wuppertal Institute For Climate, Environment And Energywupperinst.org HQ: Wuppertal, GermanyReported employees: 201-500 | Wuppertal, Germany | 201-500 | Exact match | 249 contacts → |
“The Wuppertal Institute is an implementation-oriented research institute with roots in North Rhine-Westphalia and a global outlook.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Climate Analyticsclimateanalytics.org HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 133 contacts → |
“Climate Analytics is a global climate science and policy institute working to accelerate climate action and keep warming below 1.5°C.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Mainz, GermanyReported employees: 201-500 | Mainz, Germany | 201-500 | Exact match | 111 contacts → |
“Current research at the Max Planck Institute for Chemistry in Mainz aims at an integral understanding of chemical processes in the Earth system, particularly in the atmosphere and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ecologic Instituteecologic.eu HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 102 contacts → |
“Ecologic Institute is an independent scientific institute for environmental research and policy analysis based in Berlin.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | FFEffe.de HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 91 contacts → |
“We empower people to shape a sustainable energy system.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 66 contacts → |
“The German Climate Computing Center is a national service facility and a major partner for climate research.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Saarbrücken, GermanyReported employees: 51-200 | Saarbrücken, Germany | 51-200 | Exact match | 46 contacts → |
“Das Institut für ZukunftsEnergie- und Stoffstromsysteme (IZES gGmbH) ist eine führende, vom Saarland geförderte, anwendungsorientiert und systemisch agierende…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Climate Action Network Internationalclimatenetwork.org HQ: Bonn, GermanyReported employees: 11-50 | Bonn, Germany | 11-50 | Exact match | 43 contacts → |
“Climate Action Network (CAN) is a global network of civil society groups, in 130+ countries, offering real and just solutions to the climate crisis.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Newclimate Institutenewclimate.org HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 40 contacts → |
“NewClimate Institute for Climate Policy and Global Sustainability brings action on climate change from ideas to implementation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Planadaptplan-adapt.org HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 40 contacts → |
“PlanAdapt is a global network-based organisation that provides knowledge services in support of economically just, socially inclusive and effective climate adaptation around the…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | ILK Dresdenilkdresden.de HQ: Dresden, GermanyReported employees: 51-200 | Dresden, Germany | 51-200 | Exact match | 39 contacts → |
“Das ILK Dresden (= Institut für Luft- und Kältetechnik gGmbH) ist eine gemeinnützige Forschungseinrichtung, die sich seit fast 60 Jahren mit neuen Technologien in der Luft- und…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Frankfurt, GermanyReported employees: 51-200 | Frankfurt, Germany | 51-200 | Exact match | 31 contacts → |
“The Institute for Social-Ecological Research (ISOE) is one of the leading independent institutes for sustainability research.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Reppenstedt, GermanyReported employees: 11-50 | Reppenstedt, Germany | 11-50 | Exact match | 28 contacts → |
“We are a team of experienced meteorologists, geographers, geoscientists and computer scientists and form the basis for statistical analyses, complex wind field simulations, wind…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Global Climate Forumglobalclimateforum.org HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 27 contacts → |
“Global Climate Forum is a research institute and stakeholder forum based in Berlin, Germany dedicated to the study of climate change and related global challenges.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Freiburg Im Breisgau, GermanyReported employees: 11-50 | Freiburg Im Breisgau, Germany | 11-50 | Exact match | 26 contacts → |
“Our climate is changing.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Heat Gmbhheat-international.de HQ: GermanyReported employees: 11-50 | Germany | 11-50 | Exact match | 24 contacts → |
“HEAT is an independent international climate and environment advisory company.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | RIGHTright-basedonscience.de HQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 23 contacts → |
“right° provides transparency on the climate impact of economic activities – plain & simple in °C.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Klimahaus Bremerhavenklimahaus-bremerhaven.de HQ: Bremerhaven, GermanyReported employees: 51-200 | Bremerhaven, Germany | 51-200 | Exact match | 20 contacts → |
“Das Klimahaus Bremerhaven ist eine weltweit einzigartige Wissens- und Erlebniswelt zu den Themen Klima, Klimawandel und Wetter und als Klimaerlebniswelt globaler Vorreiter.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | House Of Energy, Climate & Finance Hecfhemf.wiwi.uni-due.de HQ: Essen, GermanyReported employees: 51-200 | Essen, Germany | 51-200 | Exact match | 19 contacts → |
“The House of Energy, Climate & Finance (HECF) is a leading research institution at the interface between energy, climate and finance located at the University of Duisburg-Essen…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 138 company matches
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Climate research organizations: dataset insights
September 19, 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
136 records in the displayed employee bands.
2 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 Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 138 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 19, 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 climate research organizations?
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 climate research organizations did RevenueBase find based in Germany?
The saved snapshot records 138 matching company records, 5,444 tracked contacts and 1,570 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 19, 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 climate research organizations based in Germany. Snapshot: September 19, 2026. https://revenuebase.ai/companies/climate-research-organizations/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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