Company lists · Data refreshed September 2026
Top 25 Environmental research and advocacy organizations based in the Netherlands
RevenueBase identified 132 company matches for environmental research and advocacy organizations associated with the Netherlands as of September 2026 and tracks 5,820 professional contacts across them, including 1,481 with verified work emails. Amsterdam is the largest hub.
This list covers company matches for environmental research and advocacy organizations associated with the Netherlands, 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 environmental research and advocacy organizations based in the Netherlands
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,945 contacts → | ||||
Exact match “Greenpeace is comprised of 25 independent national/regional organisations in over 55 countries across Europe, the Americas, Africa, Asia and the Pacific, as well as a…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 708 contacts → | ||||
Exact match “Wij strijden voor gelijkheid en we staan achter de mensen die opstaan voor gelijkheid.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 210 contacts → | ||||
Exact match “Onze missie?” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 150 contacts → | ||||
Exact match “Bij Vebego Groen draait het om meer dan alleen onderhoud van de buitenruimte.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 88 contacts → | ||||
Exact match “RAVON is al ruim 35 jaar de onafhankelijke natuurbeschermingsorganisatie zonder winstoogmerk die, tezamen met veel vrijwilligers, inheemse reptielen, amfibieën en vissen en hun…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 80 contacts → | ||||
Exact match “Wij zijn Natuur & Milieu, een naam die zegt wat we doen.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 71 contacts → | ||||
Exact match “De Commissie m.e.r.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 69 contacts → | ||||
Exact match “AidEnvironment is a not-for-profit sustainability research, strategy and implementation organisation that combines data, cutting-edge technology, collaborative action to achieve…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 68 contacts → | ||||
Exact match “Ecologisch onderzoeks- en adviesbureau Voor ecologisch advies en onderzoek bent u bij Ecologica aan het juiste adres.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 53 contacts → | ||||
Exact match “Altenburg & Wymenga ecologisch onderzoek is een onafhankelijk onderzoeks- en adviesbureau op het gebied van ecologie en verwante thema’s als water, natuurbeheer en ruimtelijke…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 52 contacts → | ||||
Exact match “Blom Ecologie is een onafhankelijk ecologisch onderzoeks- en adviesbureau.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 41 contacts → | ||||
Exact match “Sinds 2007 leveren wij ecologisch onderzoek en ecologisch advies.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 41 contacts → | ||||
Exact match “IVM’s mission is to contribute to sustainable development and to care for the environment through excellent scientific research and teaching.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 38 contacts → | ||||
Exact match “The Sea Ranger Service is a social company on a bold mission to restore 1 million hectares of ocean biodiversity by 2040, whilst training young people towards a maritime career.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 34 contacts → | ||||
Exact match “De Natuur en Milieufederatie Utrecht (NMU) werkt aan een mooie en duurzame provincie Utrecht: een provincie met een mooi landschap, een rijke natuur en een schoon milieu.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 31 contacts → | ||||
Exact match “Bureau Viridis is een onafhankelijk ecologisch advies- en onderzoeksbureau voor natuur en landschap met projecten verspreid door het land.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 29 contacts → | ||||
Exact match “Our vision is of a peaceful and sustainable world based on societies living in harmony with nature.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 23 contacts → | ||||
Exact match “Life Terra is a foundation with a mission to enable people to take impactful climate action now.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 23 contacts → | ||||
Exact match “We fight climate change by using the combined power of law, data and analysis to- support allies fighting for climate justice and human rights- enable compliance with climate…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 19 contacts → | ||||
Exact match “Wij geloven in een toekomst zonder dierproeven.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 16 contacts → | ||||
Exact match “Samen voor een mooi en duurzaam Gelderland, daarvoor zet Natuur en Milieu Gelderland zich in.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 14 contacts → | ||||
Exact match “Bureau Endemica is een ecologisch advies- en onderzoeksbureau op het vlak van veenweiden, laagveen, duin, kust en zee.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 14 contacts → | ||||
Exact match “WRI’s mission is to move human society to live in ways that protect Earth’s environment and its capacity to provide for the needs and aspirations of current and future generations.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 12 contacts → | ||||
Exact match “The Institute for Environmental Security (IES) is an international non-profit non-governmental organisation established in 2002 in The Hague, in order to increase political…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 11 contacts → | ||||
Exact match “De Brabantse Milieufederatie staat voor een schoon milieu, vitale natuur, een gezonde leefomgeving en een gevarieerd landschap voor alle Brabanders, nu en straks.” 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 “environmental research and advocacy 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 132 environmental research and advocacy organizations based in the Netherlands
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Environmental research and advocacy organizations based in the Netherlands at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 132 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 the Netherlands whose business descriptions match “environmental research and advocacy 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 1,481 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 “environmental research and advocacy organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many environmental research and advocacy organizations are there based in the Netherlands?
RevenueBase identified 132 company matches for environmental research and advocacy organizations associated with the Netherlands 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?
Greenpeace tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most environmental research and advocacy organizations?
Amsterdam leads with 25 company records, followed by The Hague (8) and Wageningen (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 1,481 professional contacts with verified work emails tracked across these 132 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 132 environmental research and advocacy organizations based in the Netherlands. Start with a free account, no credit card.
Download this list →Related lists
Environmental research and advocacy organizations by geography
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- Environmental research and advocacy organizations based in Boston, United States
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- Environmental research and advocacy organizations based in Los Angeles, United States
- Environmental research and advocacy organizations based in New York, United States
- Environmental research and advocacy organizations based in Portland, United States
- Environmental research and advocacy organizations based in San Francisco, United States
- Environmental research and advocacy organizations based in Seattle, United States
- Environmental research and advocacy organizations based in Washington, United States
- Environmental research and advocacy organizations based in Argentina
- Environmental research and advocacy organizations based in Australia
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
- Environmental research and advocacy organizations based in Mumbai, India
- Environmental research and advocacy organizations based in New Delhi, India
- Environmental research and advocacy organizations based in Boston, United States
- Environmental research and advocacy organizations based in Denver, United States
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- Environmental research and advocacy organizations based in New York, United States
Company intelligence · public preview
Top 25 environmental research and advocacy organizations based in the Netherlands
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 132 matching company records for environmental research and advocacy organizations based in the Netherlands, with 5,820 tracked contacts and 1,481 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 environmental research and advocacy organizations based in the Netherlands
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 | Greenpeacegreenpeace.org HQ: Amsterdam, NetherlandsReported employees: Not recorded | Amsterdam, Netherlands | Not recorded | Exact match | 2,945 contacts → |
“Greenpeace is comprised of 25 independent national/regional organisations in over 55 countries across Europe, the Americas, Africa, Asia and the Pacific, as well as a…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Oxfam Noviboxfamnovib.nl HQ: The Hague, NetherlandsReported employees: 201-500 | The Hague, Netherlands | 201-500 | Exact match | 708 contacts → |
“Wij strijden voor gelijkheid en we staan achter de mensen die opstaan voor gelijkheid.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Milieudefensiemilieudefensie.nl HQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 210 contacts → |
“Onze missie?” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Vebego Groenvebego.nlHQ: Meerssen, NetherlandsReported employees: 501-1,000 | Meerssen, Netherlands | 501-1,000 | Exact match | 150 contacts → |
“Bij Vebego Groen draait het om meer dan alleen onderhoud van de buitenruimte.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | RAVONravon.nl HQ: Nijmegen, NetherlandsReported employees: 51-200 | Nijmegen, Netherlands | 51-200 | Exact match | 88 contacts → |
“RAVON is al ruim 35 jaar de onafhankelijke natuurbeschermingsorganisatie zonder winstoogmerk die, tezamen met veel vrijwilligers, inheemse reptielen, amfibieën en vissen en hun…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Natuur & Milieunatuurenmilieu.nl HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 80 contacts → |
“Wij zijn Natuur & Milieu, een naam die zegt wat we doen.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Commissie Voor DE Milieueffectrapportage MERcommissiemer.nl HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 71 contacts → |
“De Commissie m.e.r.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Aidenvironmentaidenvironment.orgHQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 69 contacts → |
“AidEnvironment is a not-for-profit sustainability research, strategy and implementation organisation that combines data, cutting-edge technology, collaborative action to achieve…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ecologicaecologica.euHQ: Maarheeze, NetherlandsReported employees: 11-50 | Maarheeze, Netherlands | 11-50 | Exact match | 68 contacts → |
“Ecologisch onderzoeks- en adviesbureau Voor ecologisch advies en onderzoek bent u bij Ecologica aan het juiste adres.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Feanwâlden, NetherlandsReported employees: 51-200 | Feanwâlden, Netherlands | 51-200 | Exact match | 53 contacts → |
“Altenburg & Wymenga ecologisch onderzoek is een onafhankelijk onderzoeks- en adviesbureau op het gebied van ecologie en verwante thema’s als water, natuurbeheer en ruimtelijke…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Blom Ecologieblomecologie.nlHQ: Waardenburg, NetherlandsReported employees: 11-50 | Waardenburg, Netherlands | 11-50 | Exact match | 52 contacts → |
“Blom Ecologie is een onafhankelijk ecologisch onderzoeks- en adviesbureau.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Ecoresult B.Vecoresult.nlHQ: Hendrik-ido-ambacht, NetherlandsReported employees: 11-50 | Hendrik-ido-ambacht, Netherlands | 11-50 | Exact match | 41 contacts → |
“Sinds 2007 leveren wij ecologisch onderzoek en ecologisch advies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Amsterdam, NetherlandsReported employees: 201-500 | Amsterdam, Netherlands | 201-500 | Exact match | 41 contacts → |
“IVM’s mission is to contribute to sustainable development and to care for the environment through excellent scientific research and teaching.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | SEA Ranger Servicesearangers.org HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 38 contacts → |
“The Sea Ranger Service is a social company on a bold mission to restore 1 million hectares of ocean biodiversity by 2040, whilst training young people towards a maritime career.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 34 contacts → |
“De Natuur en Milieufederatie Utrecht (NMU) werkt aan een mooie en duurzame provincie Utrecht: een provincie met een mooi landschap, een rijke natuur en een schoon milieu.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Ecologisch Adviesbureau Viridis BVbureau-viridis.nlHQ: Culemborg, NetherlandsReported employees: 11-50 | Culemborg, Netherlands | 11-50 | Exact match | 31 contacts → |
“Bureau Viridis is een onafhankelijk ecologisch advies- en onderzoeksbureau voor natuur en landschap met projecten verspreid door het land.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 29 contacts → |
“Our vision is of a peaceful and sustainable world based on societies living in harmony with nature.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Life Terralifeterra.eu HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 23 contacts → |
“Life Terra is a foundation with a mission to enable people to take impactful climate action now.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Center For Climate Crime Analysisclimatecrimeanalysis.org HQ: The Hague, NetherlandsReported employees: 11-50 | The Hague, Netherlands | 11-50 | Exact match | 23 contacts → |
“We fight climate change by using the combined power of law, data and analysis to- support allies fighting for climate justice and human rights- enable compliance with climate…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Proefdiervrijproefdiervrij.nl HQ: The Hague, NetherlandsReported employees: 11-50 | The Hague, Netherlands | 11-50 | Exact match | 19 contacts → |
“Wij geloven in een toekomst zonder dierproeven.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Natuur EN Milieu Gelderlandnatuurenmilieugelderland.nl HQ: Arnhem, NetherlandsReported employees: 11-50 | Arnhem, Netherlands | 11-50 | Exact match | 16 contacts → |
“Samen voor een mooi en duurzaam Gelderland, daarvoor zet Natuur en Milieu Gelderland zich in.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bureau Endemicaendemica.nl HQ: Alkmaar, NetherlandsReported employees: 1-10 | Alkmaar, Netherlands | 1-10 | Exact match | 14 contacts → |
“Bureau Endemica is een ecologisch advies- en onderzoeksbureau op het vlak van veenweiden, laagveen, duin, kust en zee.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: The Hague, NetherlandsReported employees: 51-200 | The Hague, Netherlands | 51-200 | Exact match | 14 contacts → |
“WRI’s mission is to move human society to live in ways that protect Earth’s environment and its capacity to provide for the needs and aspirations of current and future generations.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Institute For Environmental Securityenvirosecurity.org HQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 12 contacts → |
“The Institute for Environmental Security (IES) is an international non-profit non-governmental organisation established in 2002 in The Hague, in order to increase political…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Brabantse Milieufederatiebrabantsemilieufederatie.nl HQ: Tilburg, NetherlandsReported employees: 11-50 | Tilburg, Netherlands | 11-50 | Exact match | 11 contacts → |
“De Brabantse Milieufederatie staat voor een schoon milieu, vitale natuur, een gezonde leefomgeving en een gevarieerd landschap voor alle Brabanders, nu en straks.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 132 company matches
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Environmental research and advocacy 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
132 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 Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 132 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 environmental research and advocacy 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 environmental research and advocacy organizations did RevenueBase find based in the Netherlands?
The saved snapshot records 132 matching company records, 5,820 tracked contacts and 1,481 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
Environmental research and advocacy organizations by geography
- Environmental research and advocacy organizations based in Mumbai, India
- Environmental research and advocacy organizations based in New Delhi, India
- Environmental research and advocacy organizations based in Boston, United States
- Environmental research and advocacy organizations based in Denver, United States
- Environmental research and advocacy organizations based in Los Angeles, United States
- Environmental research and advocacy organizations based in New York, United States
- Environmental research and advocacy organizations based in Portland, United States
- Environmental research and advocacy organizations based in San Francisco, United States
- Environmental research and advocacy organizations based in Seattle, United States
- Environmental research and advocacy organizations based in Washington, United States
- Environmental research and advocacy organizations based in Argentina
- Environmental research and advocacy organizations based in Australia
Cite this list
RevenueBase Data Team. Top 25 environmental research and advocacy organizations based in the Netherlands. Snapshot: September 19, 2026. https://revenuebase.ai/companies/environmental-research-and-advocacy-organizations/netherlands.
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
- Environmental research and advocacy organizations based in Mumbai, India
- Environmental research and advocacy organizations based in New Delhi, India
- Environmental research and advocacy organizations based in Boston, United States
- Environmental research and advocacy organizations based in Denver, United States
- Environmental research and advocacy organizations based in Los Angeles, United States
- Environmental research and advocacy organizations based in New York, United States
Company intelligence · public preview
Top 25 environmental research and advocacy organizations based in the Netherlands
RevenueBase records 132 matching company records for environmental research and advocacy organizations based in the Netherlands, with 5,820 tracked contacts and 1,481 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 environmental research and advocacy organizations based in the Netherlands
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 | Greenpeacegreenpeace.org HQ: Amsterdam, NetherlandsReported employees: Not recorded | Amsterdam, Netherlands | Not recorded | Exact match | 2,945 contacts → |
“Greenpeace is comprised of 25 independent national/regional organisations in over 55 countries across Europe, the Americas, Africa, Asia and the Pacific, as well as a…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Oxfam Noviboxfamnovib.nl HQ: The Hague, NetherlandsReported employees: 201-500 | The Hague, Netherlands | 201-500 | Exact match | 708 contacts → |
“Wij strijden voor gelijkheid en we staan achter de mensen die opstaan voor gelijkheid.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Milieudefensiemilieudefensie.nl HQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 210 contacts → |
“Onze missie?” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Vebego Groenvebego.nl HQ: Meerssen, NetherlandsReported employees: 501-1,000 | Meerssen, Netherlands | 501-1,000 | Exact match | 150 contacts → |
“Bij Vebego Groen draait het om meer dan alleen onderhoud van de buitenruimte.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | RAVONravon.nl HQ: Nijmegen, NetherlandsReported employees: 51-200 | Nijmegen, Netherlands | 51-200 | Exact match | 88 contacts → |
“RAVON is al ruim 35 jaar de onafhankelijke natuurbeschermingsorganisatie zonder winstoogmerk die, tezamen met veel vrijwilligers, inheemse reptielen, amfibieën en vissen en hun…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Natuur & Milieunatuurenmilieu.nl HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 80 contacts → |
“Wij zijn Natuur & Milieu, een naam die zegt wat we doen.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Commissie Voor DE Milieueffectrapportage MERcommissiemer.nl HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 71 contacts → |
“De Commissie m.e.r.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Aidenvironmentaidenvironment.org HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 69 contacts → |
“AidEnvironment is a not-for-profit sustainability research, strategy and implementation organisation that combines data, cutting-edge technology, collaborative action to achieve…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ecologicaecologica.eu HQ: Maarheeze, NetherlandsReported employees: 11-50 | Maarheeze, Netherlands | 11-50 | Exact match | 68 contacts → |
“Ecologisch onderzoeks- en adviesbureau Voor ecologisch advies en onderzoek bent u bij Ecologica aan het juiste adres.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Feanwâlden, NetherlandsReported employees: 51-200 | Feanwâlden, Netherlands | 51-200 | Exact match | 53 contacts → |
“Altenburg & Wymenga ecologisch onderzoek is een onafhankelijk onderzoeks- en adviesbureau op het gebied van ecologie en verwante thema’s als water, natuurbeheer en ruimtelijke…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Blom Ecologieblomecologie.nl HQ: Waardenburg, NetherlandsReported employees: 11-50 | Waardenburg, Netherlands | 11-50 | Exact match | 52 contacts → |
“Blom Ecologie is een onafhankelijk ecologisch onderzoeks- en adviesbureau.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ecoresult B.Vecoresult.nl HQ: Hendrik-ido-ambacht, NetherlandsReported employees: 11-50 | Hendrik-ido-ambacht, Netherlands | 11-50 | Exact match | 41 contacts → |
“Sinds 2007 leveren wij ecologisch onderzoek en ecologisch advies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Amsterdam, NetherlandsReported employees: 201-500 | Amsterdam, Netherlands | 201-500 | Exact match | 41 contacts → |
“IVM’s mission is to contribute to sustainable development and to care for the environment through excellent scientific research and teaching.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | SEA Ranger Servicesearangers.org HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 38 contacts → |
“The Sea Ranger Service is a social company on a bold mission to restore 1 million hectares of ocean biodiversity by 2040, whilst training young people towards a maritime career.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 34 contacts → |
“De Natuur en Milieufederatie Utrecht (NMU) werkt aan een mooie en duurzame provincie Utrecht: een provincie met een mooi landschap, een rijke natuur en een schoon milieu.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ecologisch Adviesbureau Viridis BVbureau-viridis.nl HQ: Culemborg, NetherlandsReported employees: 11-50 | Culemborg, Netherlands | 11-50 | Exact match | 31 contacts → |
“Bureau Viridis is een onafhankelijk ecologisch advies- en onderzoeksbureau voor natuur en landschap met projecten verspreid door het land.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 29 contacts → |
“Our vision is of a peaceful and sustainable world based on societies living in harmony with nature.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Life Terralifeterra.eu HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 23 contacts → |
“Life Terra is a foundation with a mission to enable people to take impactful climate action now.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Center For Climate Crime Analysisclimatecrimeanalysis.org HQ: The Hague, NetherlandsReported employees: 11-50 | The Hague, Netherlands | 11-50 | Exact match | 23 contacts → |
“We fight climate change by using the combined power of law, data and analysis to- support allies fighting for climate justice and human rights- enable compliance with climate…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Proefdiervrijproefdiervrij.nl HQ: The Hague, NetherlandsReported employees: 11-50 | The Hague, Netherlands | 11-50 | Exact match | 19 contacts → |
“Wij geloven in een toekomst zonder dierproeven.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Natuur EN Milieu Gelderlandnatuurenmilieugelderland.nl HQ: Arnhem, NetherlandsReported employees: 11-50 | Arnhem, Netherlands | 11-50 | Exact match | 16 contacts → |
“Samen voor een mooi en duurzaam Gelderland, daarvoor zet Natuur en Milieu Gelderland zich in.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bureau Endemicaendemica.nl HQ: Alkmaar, NetherlandsReported employees: 1-10 | Alkmaar, Netherlands | 1-10 | Exact match | 14 contacts → |
“Bureau Endemica is een ecologisch advies- en onderzoeksbureau op het vlak van veenweiden, laagveen, duin, kust en zee.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: The Hague, NetherlandsReported employees: 51-200 | The Hague, Netherlands | 51-200 | Exact match | 14 contacts → |
“WRI’s mission is to move human society to live in ways that protect Earth’s environment and its capacity to provide for the needs and aspirations of current and future generations.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Institute For Environmental Securityenvirosecurity.org HQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 12 contacts → |
“The Institute for Environmental Security (IES) is an international non-profit non-governmental organisation established in 2002 in The Hague, in order to increase political…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Brabantse Milieufederatiebrabantsemilieufederatie.nl HQ: Tilburg, NetherlandsReported employees: 11-50 | Tilburg, Netherlands | 11-50 | Exact match | 11 contacts → |
“De Brabantse Milieufederatie staat voor een schoon milieu, vitale natuur, een gezonde leefomgeving en een gevarieerd landschap voor alle Brabanders, nu en straks.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 132 company matches
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Environmental research and advocacy 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
132 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 Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 132 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 environmental research and advocacy 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 environmental research and advocacy organizations did RevenueBase find based in the Netherlands?
The saved snapshot records 132 matching company records, 5,820 tracked contacts and 1,481 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 environmental research and advocacy organizations based in the Netherlands. Snapshot: September 19, 2026. https://revenuebase.ai/companies/environmental-research-and-advocacy-organizations/netherlands.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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