Company lists · Data refreshed November 2026
Top 25 Climate action nonprofits based in Belgium
RevenueBase identified 67 company matches for climate action nonprofits associated with Belgium as of November 2026 and tracks 2,093 professional contacts across them, including 1,136 with verified work emails. Brussels is the largest hub.
This list covers company matches for climate action nonprofits associated with Belgium, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest climate action nonprofits based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 91 contacts → | ||||
Exact match “GoodPlanet est une association qui existe depuis plus de 25 ans et qui a à cœur de rendre le premier pas vers la durabilité facile et accessible à toutes et tous.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 72 contacts → | ||||
Exact match “Generation Climate Europe (GCE) is the largest coalition of youth-led networks on climate and environmental issues at the European level.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 66 contacts → | ||||
Exact match “The Global Covenant of Mayors for Climate and Energy (GCoM) is the largest global alliance for city climate leadership, uniting a global coalition of over cities and local…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 35 contacts → | ||||
Exact match “Bellona Europa is an independent, non-profit organisation that meets environmental and climate challenges head on.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 31 contacts → | ||||
Exact match “We believe in the impact and power of energy within the green and sustainable environment, lived and realised by people and community.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 30 contacts → | ||||
Exact match “Carbon Market Watch’s mission is to ensure that carbon pricing policies drive a just transition towards zero-carbon societies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 24 contacts → | ||||
Exact match “We are a citizens movement.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 22 contacts → | ||||
Exact match “CO2logic joined the South Pole Group in 2021, forming the world’s largest climate solutions provider and carbon project developer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 17 contacts → | ||||
Exact match “KlimaatContact maakt van klimaatvriendelijke keuzes het nieuwe normaal.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 15 contacts → | ||||
Exact match “Leuven 2030 zet zich in voor een stad met minder uitstoot en meer toekomst.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 10 contacts → | ||||
Exact match “Strategic Perspectives is a pan-European think tank, created to promote effective climate action as the solution to a multitude of interconnected crises facing the EU.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 9 contacts → | ||||
Exact match “The European Roundtable on Climate Change and Sustainable Transition (ERCST) was launched in September 2016 under the umbrella of the International Centre for Trade and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 9 contacts → | ||||
Exact match “CleanTechPunt vzw strives to increase public support for the necessary development of sustainable technology by organising educational activities for schools, businesses…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 8 contacts → | ||||
Exact match “Transition Stories brengt de energietransitie in een hogere versnelling.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 7 contacts → | ||||
Exact match “Climate Lab helps you achieve your net-zero carbon goal through high-impact, community-based climate solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 6 contacts → | ||||
Exact match “Klimplant vzw, kort voor klimaatplatform Antwerpen, is een burgerbeweging die draait op vrijwilligers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “Newtree Impact's mission is to fight climate change by revolutionizing agrifood.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “CEO’s 4 Climate is een netwerk van klimaatbewuste ondernemers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “DEC!DE est une asbl qui a pour mission de sensibiliser les individus en âge et en capacité d'agir sur les enjeux environnementaux liés à la crise climatique et de la biodiversité…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “Carbon-Free Europe (CFE) was launched by Third Way’s Climate and Energy program at COP26 to build international support for a technology-inclusive climate agenda and encourage…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “Union of Justice is a European, independent, people of colour (POC) led organisation dedicated to racial justice and climate justice.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “English/Francais: Platform and table to bring together parties interested in Africa, Climate Change, Sustainable Development and CO2e-certificates/Low Greenhouse Gas Economy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “Building a movement of citizens taking action in their community.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “The term 'eco-friendly' has lost its lustre.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “NL| Climate Express is een enthousiaste en groeiende groep vrijwilligers.” Recorded in the RevenueBase company graph · Nov 6, 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 action nonprofits”. 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 67 climate action nonprofits based in Belgium
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Climate action nonprofits based in Belgium at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 67 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 Belgium whose business descriptions match “climate action nonprofits” 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 1,136 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Climate action nonprofits by metro
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 action nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many climate action nonprofits are there based in Belgium?
RevenueBase identified 67 company matches for climate action nonprofits associated with Belgium as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Goodplanet Belgium tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most climate action nonprofits?
Brussels leads with 26 company records, followed by Antwerp (3) and Anderlecht (1).
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 1,136 professional contacts with verified work emails tracked across these 67 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 67 climate action nonprofits based in Belgium. Start with a free account, no credit card.
Download this list →Related lists
Climate action nonprofits by geography
- Climate action nonprofits based in Melbourne, Australia
- Climate action nonprofits based in Sydney, Australia
- Climate action nonprofits based in Brussels, Belgium
- Climate action nonprofits based in Sao Paulo, Brazil
- Climate action nonprofits based in Toronto, Canada
- Climate action nonprofits based in Vancouver, Canada
- Climate action nonprofits based in Paris, France
- Climate action nonprofits based in Berlin, Germany
- Climate action nonprofits based in Bangalore, India
- Climate action nonprofits based in New Delhi, India
- Climate action nonprofits based in Nairobi, Kenya
- Climate action nonprofits based in Amsterdam, Netherlands
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase 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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Climate action nonprofits based in Melbourne, Australia
- Climate action nonprofits based in Sydney, Australia
- Climate action nonprofits based in Brussels, Belgium
- Climate action nonprofits based in Sao Paulo, Brazil
- Climate action nonprofits based in Toronto, Canada
- Climate action nonprofits based in Vancouver, Canada
Company intelligence · public preview
Top 25 climate action nonprofits based in Belgium
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 67 matching company records for climate action nonprofits based in Belgium, with 2,093 tracked contacts and 1,136 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: November 6, 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 action nonprofits based in Belgium
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 |  Goodplanet Belgiumgoodplanet.beHQ: Ixelles, BelgiumReported employees: 51-200 | Ixelles, Belgium | 51-200 | Exact match | 91 contacts → |
“GoodPlanet est une association qui existe depuis plus de 25 ans et qui a à cœur de rendre le premier pas vers la durabilité facile et accessible à toutes et tous.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Generation Climate Europe GCEgceurope.orgHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 72 contacts → |
“Generation Climate Europe (GCE) is the largest coalition of youth-led networks on climate and environmental issues at the European level.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Global Covenant Of Mayors For Climate & Energy Gcomglobalcovenantofmayors.orgHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 66 contacts → |
“The Global Covenant of Mayors for Climate and Energy (GCoM) is the largest global alliance for city climate leadership, uniting a global coalition of over cities and local…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Bellona Europabellona.orgHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 35 contacts → |
“Bellona Europa is an independent, non-profit organisation that meets environmental and climate challenges head on.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Energreenenergreen.comHQ: BelgiumReported employees: 501-1,000 | Belgium | 501-1,000 | Exact match | 31 contacts → |
“We believe in the impact and power of energy within the green and sustainable environment, lived and realised by people and community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Carbon Market Watchcarbonmarketwatch.orgHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 30 contacts → |
“Carbon Market Watch’s mission is to ensure that carbon pricing policies drive a just transition towards zero-carbon societies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Weplanetweplanet.orgHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 24 contacts → |
“We are a citizens movement.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Co2logic, A South Pole Companyco2logic.comHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 22 contacts → |
“CO2logic joined the South Pole Group in 2021, forming the world’s largest climate solutions provider and carbon project developer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Klimaatcontact VZWklimaatcontact.beHQ: Overal In Vlaanderen En Brussel!, BelgiumReported employees: 1-10 | Overal In Vlaanderen En Brussel!, Belgium | 1-10 | Exact match | 17 contacts → |
“KlimaatContact maakt van klimaatvriendelijke keuzes het nieuwe normaal.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Leuven 2030leuven2030.beHQ: Leuven, BelgiumReported employees: 1-10 | Leuven, Belgium | 1-10 | Exact match | 15 contacts → |
“Leuven 2030 zet zich in voor een stad met minder uitstoot en meer toekomst.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Strategic Perspectivesstrategicperspectives.euHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 10 contacts → |
“Strategic Perspectives is a pan-European think tank, created to promote effective climate action as the solution to a multitude of interconnected crises facing the EU.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  ERCSTercst.orgHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 9 contacts → |
“The European Roundtable on Climate Change and Sustainable Transition (ERCST) was launched in September 2016 under the umbrella of the International Centre for Trade and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Cleantechpunt VZWcleantechpunt.beHQ: Houthalen, BelgiumReported employees: 1-10 | Houthalen, Belgium | 1-10 | Exact match | 9 contacts → |
“CleanTechPunt vzw strives to increase public support for the necessary development of sustainable technology by organising educational activities for schools, businesses…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Transition Stories BVtransitionstories.beHQ: Turnhout, BelgiumReported employees: 1-10 | Turnhout, Belgium | 1-10 | Exact match | 8 contacts → |
“Transition Stories brengt de energietransitie in een hogere versnelling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Climate LABclimatelab.beHQ: Ghent, BelgiumReported employees: 1-10 | Ghent, Belgium | 1-10 | Exact match | 7 contacts → |
“Climate Lab helps you achieve your net-zero carbon goal through high-impact, community-based climate solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Klimplantklimplant.beHQ: Antwerp, BelgiumReported employees: 1-10 | Antwerp, Belgium | 1-10 | Exact match | 6 contacts → |
“Klimplant vzw, kort voor klimaatplatform Antwerpen, is een burgerbeweging die draait op vrijwilligers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Newtree Impactnewtreeimpact.comHQ: Watermael-boitsfort, BelgiumReported employees: 1-10 | Watermael-boitsfort, Belgium | 1-10 | Exact match | 6 contacts → |
“Newtree Impact's mission is to fight climate change by revolutionizing agrifood.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Ceo's 4 Climateceos4climate.euHQ: Desselgem, BelgiumReported employees: 11-50 | Desselgem, Belgium | 11-50 | Exact match | 4 contacts → |
“CEO’s 4 Climate is een netwerk van klimaatbewuste ondernemers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  DEC DEdecideetvous.comHQ: Woluwe-st.-lambert, BelgiumReported employees: 1-10 | Woluwe-st.-lambert, Belgium | 1-10 | Exact match | 4 contacts → |
“DEC!DE est une asbl qui a pour mission de sensibiliser les individus en âge et en capacité d'agir sur les enjeux environnementaux liés à la crise climatique et de la biodiversité…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Carbon-Free Europecarbonfreeeurope.org HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“Carbon-Free Europe (CFE) was launched by Third Way’s Climate and Energy program at COP26 to build international support for a technology-inclusive climate agenda and encourage…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Union Of Justiceunionofjustice.comHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“Union of Justice is a European, independent, people of colour (POC) led organisation dedicated to racial justice and climate justice.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Africaco2 Asblafricaco2e.orgHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 3 contacts → |
“English/Francais: Platform and table to bring together parties interested in Africa, Climate Change, Sustainable Development and CO2e-certificates/Low Greenhouse Gas Economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  ALL For Climateallforclimate.earthHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 3 contacts → |
“Building a movement of citizens taking action in their community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Ecosolve Sustainability Solutionsecosolve.netHQ: Wijnegem, BelgiumReported employees: 1-10 | Wijnegem, Belgium | 1-10 | Exact match | 3 contacts → |
“The term 'eco-friendly' has lost its lustre.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Climate Express VZWclimate-express.euHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“NL| Climate Express is een enthousiaste en groeiende groep vrijwilligers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 67 company matches
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Climate action nonprofits: dataset insights
November 6, 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
67 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 Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 67 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: November 6, 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 ↗
Climate action nonprofits by metro
Questions about this company list
What does Exact match mean for climate action nonprofits?
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 action nonprofits did RevenueBase find based in Belgium?
The saved snapshot records 67 matching company records, 2,093 tracked contacts and 1,136 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: November 6, 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 action nonprofits by geography
- Climate action nonprofits based in Melbourne, Australia
- Climate action nonprofits based in Sydney, Australia
- Climate action nonprofits based in Brussels, Belgium
- Climate action nonprofits based in Sao Paulo, Brazil
- Climate action nonprofits based in Toronto, Canada
- Climate action nonprofits based in Vancouver, Canada
- Climate action nonprofits based in Paris, France
- Climate action nonprofits based in Berlin, Germany
- Climate action nonprofits based in Bangalore, India
- Climate action nonprofits based in New Delhi, India
- Climate action nonprofits based in Nairobi, Kenya
- Climate action nonprofits based in Amsterdam, Netherlands
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 climate action nonprofits based in Belgium. Snapshot: November 6, 2026. https://revenuebase.ai/companies/climate-action-nonprofits/belgium.
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 action nonprofits based in Melbourne, Australia
- Climate action nonprofits based in Sydney, Australia
- Climate action nonprofits based in Brussels, Belgium
- Climate action nonprofits based in Sao Paulo, Brazil
- Climate action nonprofits based in Toronto, Canada
- Climate action nonprofits based in Vancouver, Canada
Company intelligence · public preview
Top 25 climate action nonprofits based in Belgium
RevenueBase records 67 matching company records for climate action nonprofits based in Belgium, with 2,093 tracked contacts and 1,136 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: November 6, 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 action nonprofits based in Belgium
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 | Goodplanet Belgiumgoodplanet.be HQ: Ixelles, BelgiumReported employees: 51-200 | Ixelles, Belgium | 51-200 | Exact match | 91 contacts → |
“GoodPlanet est une association qui existe depuis plus de 25 ans et qui a à cœur de rendre le premier pas vers la durabilité facile et accessible à toutes et tous.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Generation Climate Europe GCEgceurope.org HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 72 contacts → |
“Generation Climate Europe (GCE) is the largest coalition of youth-led networks on climate and environmental issues at the European level.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Global Covenant Of Mayors For Climate & Energy Gcomglobalcovenantofmayors.org HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 66 contacts → |
“The Global Covenant of Mayors for Climate and Energy (GCoM) is the largest global alliance for city climate leadership, uniting a global coalition of over cities and local…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Bellona Europabellona.org HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 35 contacts → |
“Bellona Europa is an independent, non-profit organisation that meets environmental and climate challenges head on.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Energreenenergreen.com HQ: BelgiumReported employees: 501-1,000 | Belgium | 501-1,000 | Exact match | 31 contacts → |
“We believe in the impact and power of energy within the green and sustainable environment, lived and realised by people and community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Carbon Market Watchcarbonmarketwatch.org HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 30 contacts → |
“Carbon Market Watch’s mission is to ensure that carbon pricing policies drive a just transition towards zero-carbon societies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Weplanetweplanet.org HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 24 contacts → |
“We are a citizens movement.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Co2logic, A South Pole Companyco2logic.com HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 22 contacts → |
“CO2logic joined the South Pole Group in 2021, forming the world’s largest climate solutions provider and carbon project developer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Klimaatcontact VZWklimaatcontact.be HQ: Overal In Vlaanderen En Brussel!, BelgiumReported employees: 1-10 | Overal In Vlaanderen En Brussel!, Belgium | 1-10 | Exact match | 17 contacts → |
“KlimaatContact maakt van klimaatvriendelijke keuzes het nieuwe normaal.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Leuven 2030leuven2030.be HQ: Leuven, BelgiumReported employees: 1-10 | Leuven, Belgium | 1-10 | Exact match | 15 contacts → |
“Leuven 2030 zet zich in voor een stad met minder uitstoot en meer toekomst.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Strategic Perspectivesstrategicperspectives.eu HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 10 contacts → |
“Strategic Perspectives is a pan-European think tank, created to promote effective climate action as the solution to a multitude of interconnected crises facing the EU.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | ERCSTercst.org HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 9 contacts → |
“The European Roundtable on Climate Change and Sustainable Transition (ERCST) was launched in September 2016 under the umbrella of the International Centre for Trade and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cleantechpunt VZWcleantechpunt.be HQ: Houthalen, BelgiumReported employees: 1-10 | Houthalen, Belgium | 1-10 | Exact match | 9 contacts → |
“CleanTechPunt vzw strives to increase public support for the necessary development of sustainable technology by organising educational activities for schools, businesses…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Transition Stories BVtransitionstories.be HQ: Turnhout, BelgiumReported employees: 1-10 | Turnhout, Belgium | 1-10 | Exact match | 8 contacts → |
“Transition Stories brengt de energietransitie in een hogere versnelling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Climate LABclimatelab.be HQ: Ghent, BelgiumReported employees: 1-10 | Ghent, Belgium | 1-10 | Exact match | 7 contacts → |
“Climate Lab helps you achieve your net-zero carbon goal through high-impact, community-based climate solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Klimplantklimplant.be HQ: Antwerp, BelgiumReported employees: 1-10 | Antwerp, Belgium | 1-10 | Exact match | 6 contacts → |
“Klimplant vzw, kort voor klimaatplatform Antwerpen, is een burgerbeweging die draait op vrijwilligers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Newtree Impactnewtreeimpact.com HQ: Watermael-boitsfort, BelgiumReported employees: 1-10 | Watermael-boitsfort, Belgium | 1-10 | Exact match | 6 contacts → |
“Newtree Impact's mission is to fight climate change by revolutionizing agrifood.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ceo's 4 Climateceos4climate.eu HQ: Desselgem, BelgiumReported employees: 11-50 | Desselgem, Belgium | 11-50 | Exact match | 4 contacts → |
“CEO’s 4 Climate is een netwerk van klimaatbewuste ondernemers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | DEC DEdecideetvous.com HQ: Woluwe-st.-lambert, BelgiumReported employees: 1-10 | Woluwe-st.-lambert, Belgium | 1-10 | Exact match | 4 contacts → |
“DEC!DE est une asbl qui a pour mission de sensibiliser les individus en âge et en capacité d'agir sur les enjeux environnementaux liés à la crise climatique et de la biodiversité…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Carbon-Free Europecarbonfreeeurope.org HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“Carbon-Free Europe (CFE) was launched by Third Way’s Climate and Energy program at COP26 to build international support for a technology-inclusive climate agenda and encourage…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Union Of Justiceunionofjustice.com HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“Union of Justice is a European, independent, people of colour (POC) led organisation dedicated to racial justice and climate justice.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Africaco2 Asblafricaco2e.org HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 3 contacts → |
“English/Francais: Platform and table to bring together parties interested in Africa, Climate Change, Sustainable Development and CO2e-certificates/Low Greenhouse Gas Economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | ALL For Climateallforclimate.earth HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 3 contacts → |
“Building a movement of citizens taking action in their community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ecosolve Sustainability Solutionsecosolve.net HQ: Wijnegem, BelgiumReported employees: 1-10 | Wijnegem, Belgium | 1-10 | Exact match | 3 contacts → |
“The term 'eco-friendly' has lost its lustre.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Climate Express VZWclimate-express.eu HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“NL| Climate Express is een enthousiaste en groeiende groep vrijwilligers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Climate action nonprofits: dataset insights
November 6, 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
67 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 Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 67 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: November 6, 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 ↗
Climate action nonprofits by metro
Questions about this company list
What does Exact match mean for climate action nonprofits?
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 action nonprofits did RevenueBase find based in Belgium?
The saved snapshot records 67 matching company records, 2,093 tracked contacts and 1,136 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: November 6, 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 action nonprofits by geography
- Climate action nonprofits based in Melbourne, Australia
- Climate action nonprofits based in Sydney, Australia
- Climate action nonprofits based in Brussels, Belgium
- Climate action nonprofits based in Sao Paulo, Brazil
- Climate action nonprofits based in Toronto, Canada
- Climate action nonprofits based in Vancouver, Canada
- Climate action nonprofits based in Paris, France
- Climate action nonprofits based in Berlin, Germany
- Climate action nonprofits based in Bangalore, India
- Climate action nonprofits based in New Delhi, India
- Climate action nonprofits based in Nairobi, Kenya
- Climate action nonprofits based in Amsterdam, Netherlands
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 climate action nonprofits based in Belgium. Snapshot: November 6, 2026. https://revenuebase.ai/companies/climate-action-nonprofits/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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