Company lists · Data refreshed November 2026
Top 25 Sustainability nonprofits based in Switzerland
RevenueBase identified 460 company matches for sustainability nonprofits associated with Switzerland as of November 2026 and tracks 6,076 professional contacts across them, including 1,581 with verified work emails. Zurich is the largest hub.
This list covers company matches for sustainability nonprofits associated with Switzerland, 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 sustainability nonprofits based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,996 contacts → | ||||
Exact match “IUCN, the International Union for Conservation of Nature, helps the world find pragmatic solutions to our most pressing environment and development challenges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 405 contacts → | ||||
Exact match “The World Business Council for Sustainable Development (WBCSD) is the leading community of over 250 global businesses making sustainability performance a key driver for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 274 contacts → | ||||
Exact match “Our mission: Together, we protect the environment and create a future worth living #forgenerationstocome.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 229 contacts → | ||||
Exact match “gaea21 est une association à but non lucratif de droit suisse qui poursuit un but social idéal, à savoir la mise en œuvre du développement durable et de l’Agenda 21.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 187 contacts → | ||||
Exact match “The Villars Institute is a nonprofit foundation based in the Swiss Alps dedicated to accelerating the transition to net zero emissions and a healthier planet through…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 140 contacts → | ||||
Exact match “We are involved in cooperative development projects in India, Myanmar, Tanzania, Chad, Niger, Guinea-Bissau, Ecuador and Colombia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 102 contacts → | ||||
Exact match “The Forest Trust (TFT) has become Earthworm Foundation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 77 contacts → | ||||
Exact match “Weiterbilden – Entwickeln – Unterstützen sanu ag begleitet Sie auf Ihrem Weg hin zu mehr Nachhaltigkeit.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 73 contacts → | ||||
Exact match “Inrate is a Sustainability Rating and Data Company for Institutional Investors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 72 contacts → | ||||
Exact match “Der Umwelt- und Gesundheitsschutz Zürich (UGZ) setzt sich für die Gesundheit und die Lebensqualität der Bevölkerung ein.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 70 contacts → | ||||
Exact match “Seit 25 Jahren setzen wir uns für eine gesunde Umwelt, die nachhaltige Nutzung der Ressourcen sowie vielfältige und artenreiche Lebensräume ein.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 59 contacts → | ||||
Exact match “Notre mission est d’apporter à la population et aux entreprises de Martigny et de la région, un confort optimal tout en atteignant des objectifs de durabilité ambitieux.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 44 contacts → | ||||
Exact match “B Lab Switzerland is a non-profit public benefit foundation in Switzerland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 42 contacts → | ||||
Exact match “Student Impact is the student-led consultancy specializing in sustainable business at the University of St.Gallen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 37 contacts → | ||||
Exact match “Au CEAS, nous sommes convaincus que nous pouvons agir pour un monde plus juste et respectueux du Vivant, ici et ailleurs!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 32 contacts → | ||||
Exact match “The Sustainable Agriculture Initiative Platform (SAI Platform) is a not-for-profit organisation, created in 2002 by the food industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 31 contacts → | ||||
Exact match “Die Klimaschutzbewegung MYBLUEPLANET wurde 2007 in Winterthur ins Leben gerufen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 31 contacts → | ||||
Exact match “Unearthodox is a force for change, bringing together diverse thinking, people, and organisations to spark systems change and social innovation for nature regeneration.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 29 contacts → | ||||
Exact match “Seit 1980 engagieren wir uns als unabhängige Non-Profit-Organisation (NPO) für eine klimafreundliche Zukunft in der Schweiz.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 29 contacts → | ||||
Exact match “Wir sind der Wandel.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 29 contacts → | ||||
Exact match “Since 1987, ecos creates added value for the environment, the society and the economy as a whole with the aim of improving livelihoods over the long term.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 27 contacts → | ||||
Exact match “We help consumers, retailers, manufacturers, local authorities and others reduce waste in order to preserve natural resources, help prevent climate change, and create a more…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 23 contacts → | ||||
Exact match “Global Footprint Network is an international think tank working to drive informed, sustainable policy decisions in a world of limited resources.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 22 contacts → | ||||
Exact match “Carbotech Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 21 contacts → | ||||
Exact match “Anthesis is the sustainability activator.” 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 “sustainability 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 460 sustainability nonprofits based in Switzerland
See the full list, filter by size, metro and specialty, and access 1,581 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Sustainability nonprofits based in Switzerland at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 460 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 Switzerland whose business descriptions match “sustainability 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 1,581 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.
Sustainability 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 “sustainability nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many sustainability nonprofits are there based in Switzerland?
RevenueBase identified 460 company matches for sustainability nonprofits associated with Switzerland 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?
IUCN tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most sustainability nonprofits?
Zurich leads with 79 company records, followed by Geneva (75) and Lausanne (38).
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 1,581 professional contacts with verified work emails tracked across these 460 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 460 sustainability nonprofits based in Switzerland. Start with a free account, no credit card.
Download this list →Related lists
Sustainability nonprofits by geography
- Sustainability nonprofits based in Buenos Aires, Argentina
- Sustainability nonprofits based in Brisbane, Australia
- Sustainability nonprofits based in Melbourne, Australia
- Sustainability nonprofits based in Perth, Australia
- Sustainability nonprofits based in Sydney, Australia
- Sustainability nonprofits based in Vienna, Austria
- Sustainability nonprofits based in Brussels, Belgium
- Sustainability nonprofits based in Belo Horizonte, Brazil
- Sustainability nonprofits based in Curitiba, Brazil
- Sustainability nonprofits based in Florianopolis, Brazil
- Sustainability nonprofits based in Porto Alegre, Brazil
- Sustainability nonprofits based in Rio De Janeiro, Brazil
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
- Sustainability nonprofits based in Buenos Aires, Argentina
- Sustainability nonprofits based in Brisbane, Australia
- Sustainability nonprofits based in Melbourne, Australia
- Sustainability nonprofits based in Perth, Australia
- Sustainability nonprofits based in Sydney, Australia
- Sustainability nonprofits based in Vienna, Austria
Company intelligence · public preview
Top 25 sustainability nonprofits based in Switzerland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 460 matching company records for sustainability nonprofits based in Switzerland, with 6,076 tracked contacts and 1,581 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 sustainability nonprofits based in Switzerland
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 |  IUCNiucn.orgHQ: Gland, SwitzerlandReported employees: 501-1,000 | Gland, Switzerland | 501-1,000 | Exact match | 1,996 contacts → |
“IUCN, the International Union for Conservation of Nature, helps the world find pragmatic solutions to our most pressing environment and development challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Geneva, SwitzerlandReported employees: 201-500 | Geneva, Switzerland | 201-500 | Exact match | 405 contacts → |
“The World Business Council for Sustainable Development (WBCSD) is the leading community of over 250 global businesses making sustainability performance a key driver for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  WWF Switzerlandwwf.chHQ: Zurich, SwitzerlandReported employees: 51-200 | Zurich, Switzerland | 51-200 | Exact match | 274 contacts → |
“Our mission: Together, we protect the environment and create a future worth living #forgenerationstocome.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Gaea21gaea21.orgHQ: Petit-lancy, SwitzerlandReported employees: 51-200 | Petit-lancy, Switzerland | 51-200 | Exact match | 229 contacts → |
“gaea21 est une association à but non lucratif de droit suisse qui poursuit un but social idéal, à savoir la mise en œuvre du développement durable et de l’Agenda 21.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  The Villars Institutevillars.orgHQ: Villars, SwitzerlandReported employees: Not recorded | Villars, Switzerland | Not recorded | Exact match | 187 contacts → |
“The Villars Institute is a nonprofit foundation based in the Swiss Alps dedicated to accelerating the transition to net zero emissions and a healthier planet through…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Swissaidswissaid.chHQ: Bern, SwitzerlandReported employees: 51-200 | Bern, Switzerland | 51-200 | Exact match | 140 contacts → |
“We are involved in cooperative development projects in India, Myanmar, Tanzania, Chad, Niger, Guinea-Bissau, Ecuador and Colombia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  TFTearthworm.orgHQ: Nyon, SwitzerlandReported employees: 201-500 | Nyon, Switzerland | 201-500 | Exact match | 102 contacts → |
“The Forest Trust (TFT) has become Earthworm Foundation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Sanu AGsanu.chHQ: Biel, SwitzerlandReported employees: 11-50 | Biel, Switzerland | 11-50 | Exact match | 77 contacts → |
“Weiterbilden – Entwickeln – Unterstützen sanu ag begleitet Sie auf Ihrem Weg hin zu mehr Nachhaltigkeit.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Inrateinrate.comHQ: Zurich, SwitzerlandReported employees: 11-50 | Zurich, Switzerland | 11-50 | Exact match | 73 contacts → |
“Inrate is a Sustainability Rating and Data Company for Institutional Investors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Umwelt- UND Gesundheitsschutz Zürichstadt-zuerich.chHQ: Zurich, SwitzerlandReported employees: 201-500 | Zurich, Switzerland | 201-500 | Exact match | 72 contacts → |
“Der Umwelt- und Gesundheitsschutz Zürich (UGZ) setzt sich für die Gesundheit und die Lebensqualität der Bevölkerung ein.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Pusch Praktischer Umweltschutzpusch.chHQ: Zürich, SwitzerlandReported employees: 51-200 | Zürich, Switzerland | 51-200 | Exact match | 70 contacts → |
“Seit 25 Jahren setzen wir uns für eine gesunde Umwelt, die nachhaltige Nutzung der Ressourcen sowie vielfältige und artenreiche Lebensräume ein.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Sinergysinergy.chHQ: Martigny, SwitzerlandReported employees: 51-200 | Martigny, Switzerland | 51-200 | Exact match | 59 contacts → |
“Notre mission est d’apporter à la population et aux entreprises de Martigny et de la région, un confort optimal tout en atteignant des objectifs de durabilité ambitieux.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  B LAB Switzerlandblab-switzerland.chHQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 44 contacts → |
“B Lab Switzerland is a non-profit public benefit foundation in Switzerland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Student Impactstudentimpact.chHQ: St Gallen, SwitzerlandReported employees: 51-200 | St Gallen, Switzerland | 51-200 | Exact match | 42 contacts → |
“Student Impact is the student-led consultancy specializing in sustainable business at the University of St.Gallen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  CEASceas.chHQ: Neuchâtel, SwitzerlandReported employees: 11-50 | Neuchâtel, Switzerland | 11-50 | Exact match | 37 contacts → |
“Au CEAS, nous sommes convaincus que nous pouvons agir pour un monde plus juste et respectueux du Vivant, ici et ailleurs!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  SAI Platformsaiplatform.orgHQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 32 contacts → |
“The Sustainable Agriculture Initiative Platform (SAI Platform) is a not-for-profit organisation, created in 2002 by the food industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Myblueplanetmyblueplanet.chHQ: Winterthur, SwitzerlandReported employees: 11-50 | Winterthur, Switzerland | 11-50 | Exact match | 31 contacts → |
“Die Klimaschutzbewegung MYBLUEPLANET wurde 2007 in Winterthur ins Leben gerufen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Unearthodoxunearthodox.orgHQ: Versoix, SwitzerlandReported employees: Not recorded | Versoix, Switzerland | Not recorded | Exact match | 31 contacts → |
“Unearthodox is a force for change, bringing together diverse thinking, people, and organisations to spark systems change and social innovation for nature regeneration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ökozentrumoekozentrum.chHQ: Liestal, SwitzerlandReported employees: 11-50 | Liestal, Switzerland | 11-50 | Exact match | 29 contacts → |
“Seit 1980 engagieren wir uns als unabhängige Non-Profit-Organisation (NPO) für eine klimafreundliche Zukunft in der Schweiz.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Grüne Schweizgruene.chHQ: Bern, SwitzerlandReported employees: 11-50 | Bern, Switzerland | 11-50 | Exact match | 29 contacts → |
“Wir sind der Wandel.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  ECOSecos.chHQ: Basel, SwitzerlandReported employees: 11-50 | Basel, Switzerland | 11-50 | Exact match | 29 contacts → |
“Since 1987, ecos creates added value for the environment, the society and the economy as a whole with the aim of improving livelihoods over the long term.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Zerowaste Switzerlandzerowasteswitzerland.chHQ: Morges, SwitzerlandReported employees: 1-10 | Morges, Switzerland | 1-10 | Exact match | 27 contacts → |
“We help consumers, retailers, manufacturers, local authorities and others reduce waste in order to preserve natural resources, help prevent climate change, and create a more…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Global Footprint Networkfootprintnetwork.orgHQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 23 contacts → |
“Global Footprint Network is an international think tank working to drive informed, sustainable policy decisions in a world of limited resources.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Carbotech AGcarbotech.chHQ: Basel, SwitzerlandReported employees: 11-50 | Basel, Switzerland | 11-50 | Exact match | 22 contacts → |
“Carbotech Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Anthesis Switzerlandanthesisgroup.comHQ: Geneva, SwitzerlandReported employees: 51-200 | Geneva, Switzerland | 51-200 | Exact match | 21 contacts → |
“Anthesis is the sustainability activator.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 460 company matches
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Sustainability 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
457 records in the displayed employee bands.
3 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 Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 460 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 ↗
Sustainability nonprofits by metro
Questions about this company list
What does Exact match mean for sustainability 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 sustainability nonprofits did RevenueBase find based in Switzerland?
The saved snapshot records 460 matching company records, 6,076 tracked contacts and 1,581 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
Sustainability nonprofits by geography
- Sustainability nonprofits based in Buenos Aires, Argentina
- Sustainability nonprofits based in Brisbane, Australia
- Sustainability nonprofits based in Melbourne, Australia
- Sustainability nonprofits based in Perth, Australia
- Sustainability nonprofits based in Sydney, Australia
- Sustainability nonprofits based in Vienna, Austria
- Sustainability nonprofits based in Brussels, Belgium
- Sustainability nonprofits based in Belo Horizonte, Brazil
- Sustainability nonprofits based in Curitiba, Brazil
- Sustainability nonprofits based in Florianopolis, Brazil
- Sustainability nonprofits based in Porto Alegre, Brazil
- Sustainability nonprofits based in Rio De Janeiro, Brazil
Cite this list
RevenueBase Data Team. Top 25 sustainability nonprofits based in Switzerland. Snapshot: November 6, 2026. https://revenuebase.ai/companies/sustainability-nonprofits/switzerland.
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
- Sustainability nonprofits based in Buenos Aires, Argentina
- Sustainability nonprofits based in Brisbane, Australia
- Sustainability nonprofits based in Melbourne, Australia
- Sustainability nonprofits based in Perth, Australia
- Sustainability nonprofits based in Sydney, Australia
- Sustainability nonprofits based in Vienna, Austria
Company intelligence · public preview
Top 25 sustainability nonprofits based in Switzerland
RevenueBase records 460 matching company records for sustainability nonprofits based in Switzerland, with 6,076 tracked contacts and 1,581 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 sustainability nonprofits based in Switzerland
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 | IUCNiucn.org HQ: Gland, SwitzerlandReported employees: 501-1,000 | Gland, Switzerland | 501-1,000 | Exact match | 1,996 contacts → |
“IUCN, the International Union for Conservation of Nature, helps the world find pragmatic solutions to our most pressing environment and development challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Geneva, SwitzerlandReported employees: 201-500 | Geneva, Switzerland | 201-500 | Exact match | 405 contacts → |
“The World Business Council for Sustainable Development (WBCSD) is the leading community of over 250 global businesses making sustainability performance a key driver for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | WWF Switzerlandwwf.ch HQ: Zurich, SwitzerlandReported employees: 51-200 | Zurich, Switzerland | 51-200 | Exact match | 274 contacts → |
“Our mission: Together, we protect the environment and create a future worth living #forgenerationstocome.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Gaea21gaea21.org HQ: Petit-lancy, SwitzerlandReported employees: 51-200 | Petit-lancy, Switzerland | 51-200 | Exact match | 229 contacts → |
“gaea21 est une association à but non lucratif de droit suisse qui poursuit un but social idéal, à savoir la mise en œuvre du développement durable et de l’Agenda 21.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | The Villars Institutevillars.org HQ: Villars, SwitzerlandReported employees: Not recorded | Villars, Switzerland | Not recorded | Exact match | 187 contacts → |
“The Villars Institute is a nonprofit foundation based in the Swiss Alps dedicated to accelerating the transition to net zero emissions and a healthier planet through…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Swissaidswissaid.ch HQ: Bern, SwitzerlandReported employees: 51-200 | Bern, Switzerland | 51-200 | Exact match | 140 contacts → |
“We are involved in cooperative development projects in India, Myanmar, Tanzania, Chad, Niger, Guinea-Bissau, Ecuador and Colombia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | TFTearthworm.org HQ: Nyon, SwitzerlandReported employees: 201-500 | Nyon, Switzerland | 201-500 | Exact match | 102 contacts → |
“The Forest Trust (TFT) has become Earthworm Foundation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Sanu AGsanu.ch HQ: Biel, SwitzerlandReported employees: 11-50 | Biel, Switzerland | 11-50 | Exact match | 77 contacts → |
“Weiterbilden – Entwickeln – Unterstützen sanu ag begleitet Sie auf Ihrem Weg hin zu mehr Nachhaltigkeit.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Inrateinrate.com HQ: Zurich, SwitzerlandReported employees: 11-50 | Zurich, Switzerland | 11-50 | Exact match | 73 contacts → |
“Inrate is a Sustainability Rating and Data Company for Institutional Investors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Umwelt- UND Gesundheitsschutz Zürichstadt-zuerich.ch HQ: Zurich, SwitzerlandReported employees: 201-500 | Zurich, Switzerland | 201-500 | Exact match | 72 contacts → |
“Der Umwelt- und Gesundheitsschutz Zürich (UGZ) setzt sich für die Gesundheit und die Lebensqualität der Bevölkerung ein.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Pusch Praktischer Umweltschutzpusch.ch HQ: Zürich, SwitzerlandReported employees: 51-200 | Zürich, Switzerland | 51-200 | Exact match | 70 contacts → |
“Seit 25 Jahren setzen wir uns für eine gesunde Umwelt, die nachhaltige Nutzung der Ressourcen sowie vielfältige und artenreiche Lebensräume ein.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sinergysinergy.ch HQ: Martigny, SwitzerlandReported employees: 51-200 | Martigny, Switzerland | 51-200 | Exact match | 59 contacts → |
“Notre mission est d’apporter à la population et aux entreprises de Martigny et de la région, un confort optimal tout en atteignant des objectifs de durabilité ambitieux.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | B LAB Switzerlandblab-switzerland.ch HQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 44 contacts → |
“B Lab Switzerland is a non-profit public benefit foundation in Switzerland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Student Impactstudentimpact.ch HQ: St Gallen, SwitzerlandReported employees: 51-200 | St Gallen, Switzerland | 51-200 | Exact match | 42 contacts → |
“Student Impact is the student-led consultancy specializing in sustainable business at the University of St.Gallen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | CEASceas.ch HQ: Neuchâtel, SwitzerlandReported employees: 11-50 | Neuchâtel, Switzerland | 11-50 | Exact match | 37 contacts → |
“Au CEAS, nous sommes convaincus que nous pouvons agir pour un monde plus juste et respectueux du Vivant, ici et ailleurs!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | SAI Platformsaiplatform.org HQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 32 contacts → |
“The Sustainable Agriculture Initiative Platform (SAI Platform) is a not-for-profit organisation, created in 2002 by the food industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Myblueplanetmyblueplanet.ch HQ: Winterthur, SwitzerlandReported employees: 11-50 | Winterthur, Switzerland | 11-50 | Exact match | 31 contacts → |
“Die Klimaschutzbewegung MYBLUEPLANET wurde 2007 in Winterthur ins Leben gerufen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Unearthodoxunearthodox.org HQ: Versoix, SwitzerlandReported employees: Not recorded | Versoix, Switzerland | Not recorded | Exact match | 31 contacts → |
“Unearthodox is a force for change, bringing together diverse thinking, people, and organisations to spark systems change and social innovation for nature regeneration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ökozentrumoekozentrum.ch HQ: Liestal, SwitzerlandReported employees: 11-50 | Liestal, Switzerland | 11-50 | Exact match | 29 contacts → |
“Seit 1980 engagieren wir uns als unabhängige Non-Profit-Organisation (NPO) für eine klimafreundliche Zukunft in der Schweiz.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Grüne Schweizgruene.ch HQ: Bern, SwitzerlandReported employees: 11-50 | Bern, Switzerland | 11-50 | Exact match | 29 contacts → |
“Wir sind der Wandel.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | ECOSecos.ch HQ: Basel, SwitzerlandReported employees: 11-50 | Basel, Switzerland | 11-50 | Exact match | 29 contacts → |
“Since 1987, ecos creates added value for the environment, the society and the economy as a whole with the aim of improving livelihoods over the long term.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Zerowaste Switzerlandzerowasteswitzerland.ch HQ: Morges, SwitzerlandReported employees: 1-10 | Morges, Switzerland | 1-10 | Exact match | 27 contacts → |
“We help consumers, retailers, manufacturers, local authorities and others reduce waste in order to preserve natural resources, help prevent climate change, and create a more…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Global Footprint Networkfootprintnetwork.org HQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 23 contacts → |
“Global Footprint Network is an international think tank working to drive informed, sustainable policy decisions in a world of limited resources.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Carbotech AGcarbotech.ch HQ: Basel, SwitzerlandReported employees: 11-50 | Basel, Switzerland | 11-50 | Exact match | 22 contacts → |
“Carbotech Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Anthesis Switzerlandanthesisgroup.com HQ: Geneva, SwitzerlandReported employees: 51-200 | Geneva, Switzerland | 51-200 | Exact match | 21 contacts → |
“Anthesis is the sustainability activator.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 460 company matches
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Sustainability 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
457 records in the displayed employee bands.
3 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 Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 460 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 ↗
Sustainability nonprofits by metro
Questions about this company list
What does Exact match mean for sustainability 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 sustainability nonprofits did RevenueBase find based in Switzerland?
The saved snapshot records 460 matching company records, 6,076 tracked contacts and 1,581 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
Sustainability nonprofits by geography
- Sustainability nonprofits based in Buenos Aires, Argentina
- Sustainability nonprofits based in Brisbane, Australia
- Sustainability nonprofits based in Melbourne, Australia
- Sustainability nonprofits based in Perth, Australia
- Sustainability nonprofits based in Sydney, Australia
- Sustainability nonprofits based in Vienna, Austria
- Sustainability nonprofits based in Brussels, Belgium
- Sustainability nonprofits based in Belo Horizonte, Brazil
- Sustainability nonprofits based in Curitiba, Brazil
- Sustainability nonprofits based in Florianopolis, Brazil
- Sustainability nonprofits based in Porto Alegre, Brazil
- Sustainability nonprofits based in Rio De Janeiro, Brazil
Cite this list
RevenueBase Data Team. Top 25 sustainability nonprofits based in Switzerland. Snapshot: November 6, 2026. https://revenuebase.ai/companies/sustainability-nonprofits/switzerland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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