Company lists · Data refreshed November 2026
Top 25 Climate action nonprofits based in Switzerland
RevenueBase identified 99 company matches for climate action nonprofits associated with Switzerland as of November 2026 and tracks 1,639 professional contacts across them, including 695 with verified work emails. Geneva is the largest hub.
This list covers company matches for climate action 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 climate action nonprofits based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 790 contacts → | ||||
Exact match “South Pole is the world's leading carbon asset developer and climate consultancy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 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 | |||||
| 3 | 35 contacts → | ||||
Exact match “Climate Action Accelerator, a not-for-profit association, aims to mobilise a critical mass of community organisations in order to scale up climate solutions, contain global…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 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 | |||||
| 5 | 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 | |||||
| 6 | 29 contacts → | ||||
Exact match “Wir sind der Wandel.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 28 contacts → | ||||
Exact match “VEMA CARBON is a practical expert in climate solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 21 contacts → | ||||
Exact match “L'ATE s'engage pour une mobilité durable et un climat sain.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 19 contacts → | ||||
Exact match “The Climate Alliance Switzerland is the alliance of over 160 civil society organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 15 contacts → | ||||
Exact match “Der Verein Klimaschutz Schweiz arbeitet darauf hin, dass die Schweiz eine wirkungsvolle und faire Klimapolitik verfolgt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match “Le 21e siècle sera marqué par le défi imposé par le changement climatique.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match “Clima Now mobilizes dormant capital, finances climate solutions, showcases them and democratizes decision-making with the community.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match “Powered by the International Hospital Federation, we support healthcare leaders around the world to drive and deliver net zero, climate resilient, and sustainable hospitals and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Swiss Youth for Climate (SYFC) was founded in 2015 by Océane Dayer as a grassroots and nonpartisan organisation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “Wir stehen als Pionierin im Klimaschutz, als Visionärin für ein verantwortungsvolles Unternehmertum und als Ermöglicherin einer chancengerechten Gesellschaft.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “carbon-connect AG is a leading provider of climate protection, sustainability consulting and carbon offsetting solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “ON A MISSION is a Swiss Non-Profit established in 2019.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “POW helps passionate outdoor people protect the places and experiences they love from climate change.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “Zero Heroes GmbH - shape climate action Wir sind ein Profit-for-Purpose-Unternehmen, das eine fossilfreie und damit enkeltaugliche Wirtschaft anstrebt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “reflector strengthens the arts for a future-oriented and resource-friendly cultural sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “Übers Klima reden ist gut, etwas ändern ist besser.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “We are fighting the climate crisis.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “Good Energies Foundation is a Swiss-based philanthropic organisation funding initiatives that work to reverse the impact of climate change in two key areas: access to clean energy…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “Der Verein Klimastadt Zürich ist eine politisch und wirtschaftlich unabhängige, gemeinnützige Non-Profit-Organisation, dem sich rund 20 Umwelt- und Klima-Organisationen und…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “Cycling 4 Climate raises awareness of climate change and promotes action by organizing cycling events (Climate Classics) as well as encouraging professional cycling to act.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “climate action nonprofits”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 99 climate action nonprofits based in Switzerland
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Climate action 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 99 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 “climate action nonprofits” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 695 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.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “climate action nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many climate action nonprofits are there based in Switzerland?
RevenueBase identified 99 company matches for climate action 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?
South Pole tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most climate action nonprofits?
Geneva leads with 24 company records, followed by Zurich (22) and Winterthur (5).
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 695 professional contacts with verified work emails tracked across these 99 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 99 climate action nonprofits based in Switzerland. Start with a free account, no credit card.
Download this list →Related lists
Climate action nonprofits by geography
- Climate action nonprofits based in Melbourne, Australia
- Climate action nonprofits based in Sydney, Australia
- Climate action nonprofits based in Brussels, Belgium
- Climate action nonprofits based in Sao Paulo, Brazil
- Climate action nonprofits based in Toronto, Canada
- Climate action nonprofits based in Vancouver, Canada
- Climate action nonprofits based in Paris, France
- Climate action nonprofits based in Berlin, Germany
- Climate action nonprofits based in Bangalore, India
- Climate action nonprofits based in New Delhi, India
- Climate action nonprofits based in Nairobi, Kenya
- Climate action nonprofits based in Amsterdam, Netherlands
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Climate action nonprofits based in Melbourne, Australia
- Climate action nonprofits based in Sydney, Australia
- Climate action nonprofits based in Brussels, Belgium
- Climate action nonprofits based in Sao Paulo, Brazil
- Climate action nonprofits based in Toronto, Canada
- Climate action nonprofits based in Vancouver, Canada
Company intelligence · public preview
Top 25 climate action nonprofits based in Switzerland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 99 matching company records for climate action nonprofits based in Switzerland, with 1,639 tracked contacts and 695 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 climate action nonprofits based in 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 |  South Polesouthpole.comHQ: Zurich, SwitzerlandReported employees: 501-1,000 | Zurich, Switzerland | 501-1,000 | Exact match | 790 contacts → |
“South Pole is the world's leading carbon asset developer and climate consultancy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  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. | |||||
| 3 |  Climate Action Acceleratorclimateactionaccelerator.orgHQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 35 contacts → |
“Climate Action Accelerator, a not-for-profit association, aims to mobilise a critical mass of community organisations in order to scale up climate solutions, contain global…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  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. | |||||
| 5 |  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. | |||||
| 6 |  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. | |||||
| 7 |  Vema S.A. Vema Carbonvemacarbon.comHQ: Fribourg, SwitzerlandReported employees: 11-50 | Fribourg, Switzerland | 11-50 | Exact match | 28 contacts → |
“VEMA CARBON is a practical expert in climate solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Berne, SwitzerlandReported employees: 51-200 | Berne, Switzerland | 51-200 | Exact match | 21 contacts → |
“L'ATE s'engage pour une mobilité durable et un climat sain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Climate Alliance Switzerlandklima-allianz.chHQ: SwitzerlandReported employees: 11-50 | Switzerland | 11-50 | Exact match | 19 contacts → |
“The Climate Alliance Switzerland is the alliance of over 160 civil society organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Verein Klimaschutz Schweizklimaschutz-schweiz.chHQ: Stadtkreis 4 Aussersihl, SwitzerlandReported employees: 11-50 | Stadtkreis 4 Aussersihl, Switzerland | 11-50 | Exact match | 15 contacts → |
“Der Verein Klimaschutz Schweiz arbeitet darauf hin, dass die Schweiz eine wirkungsvolle und faire Klimapolitik verfolgt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Fondation Modusmodus-ge.chHQ: Geneva, SwitzerlandReported employees: 1-10 | Geneva, Switzerland | 1-10 | Exact match | 14 contacts → |
“Le 21e siècle sera marqué par le défi imposé par le changement climatique.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Clima NOWclimanow.chHQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 13 contacts → |
“Clima Now mobilizes dormant capital, finances climate solutions, showcases them and democratizes decision-making with the community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Geneva Sustainability Centreihf-fih.orgHQ: Geneva, SwitzerlandReported employees: 1-10 | Geneva, Switzerland | 1-10 | Exact match | 11 contacts → |
“Powered by the International Hospital Federation, we support healthcare leaders around the world to drive and deliver net zero, climate resilient, and sustainable hospitals and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Swiss Youth For Climatesyfc.chHQ: Geneva, SwitzerlandReported employees: 51-200 | Geneva, Switzerland | 51-200 | Exact match | 10 contacts → |
“Swiss Youth for Climate (SYFC) was founded in 2015 by Océane Dayer as a grassroots and nonpartisan organisation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Grünliberale Kanton Zürichzh.grunliberale.chHQ: Zürich, SwitzerlandReported employees: 1-10 | Zürich, Switzerland | 1-10 | Exact match | 9 contacts → |
“Wir stehen als Pionierin im Klimaschutz, als Visionärin für ein verantwortungsvolles Unternehmertum und als Ermöglicherin einer chancengerechten Gesellschaft.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Carbon-Connect AGcarbon-connect.chHQ: Volketswil, SwitzerlandReported employees: 1-10 | Volketswil, Switzerland | 1-10 | Exact match | 8 contacts → |
“carbon-connect AG is a leading provider of climate protection, sustainability consulting and carbon offsetting solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  On A Missiononamission.worldHQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 6 contacts → |
“ON A MISSION is a Swiss Non-Profit established in 2019.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Protect OUR Winters Switzerlandprotectourwinters.chHQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 6 contacts → |
“POW helps passionate outdoor people protect the places and experiences they love from climate change.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Zero Heroes Gmbhzeroheroes.chHQ: Bern, SwitzerlandReported employees: 1-10 | Bern, Switzerland | 1-10 | Exact match | 6 contacts → |
“Zero Heroes GmbH - shape climate action Wir sind ein Profit-for-Purpose-Unternehmen, das eine fossilfreie und damit enkeltaugliche Wirtschaft anstrebt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  reflector.ecoreflector.ecoHQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 4 contacts → |
“reflector strengthens the arts for a future-oriented and resource-friendly cultural sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Arbatherm AGarbatherm.chHQ: Winterthur, SwitzerlandReported employees: 11-50 | Winterthur, Switzerland | 11-50 | Exact match | 4 contacts → |
“Übers Klima reden ist gut, etwas ändern ist besser.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Zero49zero49.comHQ: Geneva, SwitzerlandReported employees: 1-10 | Geneva, Switzerland | 1-10 | Exact match | 3 contacts → |
“We are fighting the climate crisis.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Good Energies Foundationgoodenergies.orgHQ: Zug, SwitzerlandReported employees: 1-10 | Zug, Switzerland | 1-10 | Exact match | 3 contacts → |
“Good Energies Foundation is a Swiss-based philanthropic organisation funding initiatives that work to reverse the impact of climate change in two key areas: access to clean energy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Verein Klimastadt Zürichklimastadtzuerich.chHQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 3 contacts → |
“Der Verein Klimastadt Zürich ist eine politisch und wirtschaftlich unabhängige, gemeinnützige Non-Profit-Organisation, dem sich rund 20 Umwelt- und Klima-Organisationen und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Swiss Climate Classicclimateclassic.chHQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 2 contacts → |
“Cycling 4 Climate raises awareness of climate change and promotes action by organizing cycling events (Climate Classics) as well as encouraging professional cycling to act.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 99 company matches
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Climate action nonprofits: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
98 records in the displayed employee bands.
1 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 99 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 ↗
Questions about this company list
What does Exact match mean for climate action nonprofits?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many climate action nonprofits did RevenueBase find based in Switzerland?
The saved snapshot records 99 matching company records, 1,639 tracked contacts and 695 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Climate action nonprofits by geography
- Climate action nonprofits based in Melbourne, Australia
- Climate action nonprofits based in Sydney, Australia
- Climate action nonprofits based in Brussels, Belgium
- Climate action nonprofits based in Sao Paulo, Brazil
- Climate action nonprofits based in Toronto, Canada
- Climate action nonprofits based in Vancouver, Canada
- Climate action nonprofits based in Paris, France
- Climate action nonprofits based in Berlin, Germany
- Climate action nonprofits based in Bangalore, India
- Climate action nonprofits based in New Delhi, India
- Climate action nonprofits based in Nairobi, Kenya
- Climate action nonprofits based in Amsterdam, Netherlands
Cite this list
RevenueBase Data Team. Top 25 climate action nonprofits based in Switzerland. Snapshot: November 6, 2026. https://revenuebase.ai/companies/climate-action-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
- Climate action nonprofits based in Melbourne, Australia
- Climate action nonprofits based in Sydney, Australia
- Climate action nonprofits based in Brussels, Belgium
- Climate action nonprofits based in Sao Paulo, Brazil
- Climate action nonprofits based in Toronto, Canada
- Climate action nonprofits based in Vancouver, Canada
Company intelligence · public preview
Top 25 climate action nonprofits based in Switzerland
RevenueBase records 99 matching company records for climate action nonprofits based in Switzerland, with 1,639 tracked contacts and 695 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 climate action nonprofits based in 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 | South Polesouthpole.com HQ: Zurich, SwitzerlandReported employees: 501-1,000 | Zurich, Switzerland | 501-1,000 | Exact match | 790 contacts → |
“South Pole is the world's leading carbon asset developer and climate consultancy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 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. | |||||
| 3 | Climate Action Acceleratorclimateactionaccelerator.org HQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 35 contacts → |
“Climate Action Accelerator, a not-for-profit association, aims to mobilise a critical mass of community organisations in order to scale up climate solutions, contain global…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 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. | |||||
| 5 | 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. | |||||
| 6 | 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. | |||||
| 7 | Vema S.A. Vema Carbonvemacarbon.com HQ: Fribourg, SwitzerlandReported employees: 11-50 | Fribourg, Switzerland | 11-50 | Exact match | 28 contacts → |
“VEMA CARBON is a practical expert in climate solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Berne, SwitzerlandReported employees: 51-200 | Berne, Switzerland | 51-200 | Exact match | 21 contacts → |
“L'ATE s'engage pour une mobilité durable et un climat sain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Climate Alliance Switzerlandklima-allianz.ch HQ: SwitzerlandReported employees: 11-50 | Switzerland | 11-50 | Exact match | 19 contacts → |
“The Climate Alliance Switzerland is the alliance of over 160 civil society organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Verein Klimaschutz Schweizklimaschutz-schweiz.ch HQ: Stadtkreis 4 Aussersihl, SwitzerlandReported employees: 11-50 | Stadtkreis 4 Aussersihl, Switzerland | 11-50 | Exact match | 15 contacts → |
“Der Verein Klimaschutz Schweiz arbeitet darauf hin, dass die Schweiz eine wirkungsvolle und faire Klimapolitik verfolgt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Fondation Modusmodus-ge.ch HQ: Geneva, SwitzerlandReported employees: 1-10 | Geneva, Switzerland | 1-10 | Exact match | 14 contacts → |
“Le 21e siècle sera marqué par le défi imposé par le changement climatique.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Clima NOWclimanow.ch HQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 13 contacts → |
“Clima Now mobilizes dormant capital, finances climate solutions, showcases them and democratizes decision-making with the community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Geneva Sustainability Centreihf-fih.org HQ: Geneva, SwitzerlandReported employees: 1-10 | Geneva, Switzerland | 1-10 | Exact match | 11 contacts → |
“Powered by the International Hospital Federation, we support healthcare leaders around the world to drive and deliver net zero, climate resilient, and sustainable hospitals and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Swiss Youth For Climatesyfc.ch HQ: Geneva, SwitzerlandReported employees: 51-200 | Geneva, Switzerland | 51-200 | Exact match | 10 contacts → |
“Swiss Youth for Climate (SYFC) was founded in 2015 by Océane Dayer as a grassroots and nonpartisan organisation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Grünliberale Kanton Zürichzh.grunliberale.ch HQ: Zürich, SwitzerlandReported employees: 1-10 | Zürich, Switzerland | 1-10 | Exact match | 9 contacts → |
“Wir stehen als Pionierin im Klimaschutz, als Visionärin für ein verantwortungsvolles Unternehmertum und als Ermöglicherin einer chancengerechten Gesellschaft.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Carbon-Connect AGcarbon-connect.ch HQ: Volketswil, SwitzerlandReported employees: 1-10 | Volketswil, Switzerland | 1-10 | Exact match | 8 contacts → |
“carbon-connect AG is a leading provider of climate protection, sustainability consulting and carbon offsetting solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | On A Missiononamission.world HQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 6 contacts → |
“ON A MISSION is a Swiss Non-Profit established in 2019.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Protect OUR Winters Switzerlandprotectourwinters.ch HQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 6 contacts → |
“POW helps passionate outdoor people protect the places and experiences they love from climate change.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Zero Heroes Gmbhzeroheroes.ch HQ: Bern, SwitzerlandReported employees: 1-10 | Bern, Switzerland | 1-10 | Exact match | 6 contacts → |
“Zero Heroes GmbH - shape climate action Wir sind ein Profit-for-Purpose-Unternehmen, das eine fossilfreie und damit enkeltaugliche Wirtschaft anstrebt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | reflector.ecoreflector.eco HQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 4 contacts → |
“reflector strengthens the arts for a future-oriented and resource-friendly cultural sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Arbatherm AGarbatherm.ch HQ: Winterthur, SwitzerlandReported employees: 11-50 | Winterthur, Switzerland | 11-50 | Exact match | 4 contacts → |
“Übers Klima reden ist gut, etwas ändern ist besser.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Zero49zero49.com HQ: Geneva, SwitzerlandReported employees: 1-10 | Geneva, Switzerland | 1-10 | Exact match | 3 contacts → |
“We are fighting the climate crisis.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Good Energies Foundationgoodenergies.org HQ: Zug, SwitzerlandReported employees: 1-10 | Zug, Switzerland | 1-10 | Exact match | 3 contacts → |
“Good Energies Foundation is a Swiss-based philanthropic organisation funding initiatives that work to reverse the impact of climate change in two key areas: access to clean energy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Verein Klimastadt Zürichklimastadtzuerich.ch HQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 3 contacts → |
“Der Verein Klimastadt Zürich ist eine politisch und wirtschaftlich unabhängige, gemeinnützige Non-Profit-Organisation, dem sich rund 20 Umwelt- und Klima-Organisationen und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Swiss Climate Classicclimateclassic.ch HQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 2 contacts → |
“Cycling 4 Climate raises awareness of climate change and promotes action by organizing cycling events (Climate Classics) as well as encouraging professional cycling to act.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Climate action nonprofits: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
98 records in the displayed employee bands.
1 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 99 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 ↗
Questions about this company list
What does Exact match mean for climate action nonprofits?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many climate action nonprofits did RevenueBase find based in Switzerland?
The saved snapshot records 99 matching company records, 1,639 tracked contacts and 695 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Climate action nonprofits by geography
- Climate action nonprofits based in Melbourne, Australia
- Climate action nonprofits based in Sydney, Australia
- Climate action nonprofits based in Brussels, Belgium
- Climate action nonprofits based in Sao Paulo, Brazil
- Climate action nonprofits based in Toronto, Canada
- Climate action nonprofits based in Vancouver, Canada
- Climate action nonprofits based in Paris, France
- Climate action nonprofits based in Berlin, Germany
- Climate action nonprofits based in Bangalore, India
- Climate action nonprofits based in New Delhi, India
- Climate action nonprofits based in Nairobi, Kenya
- Climate action nonprofits based in Amsterdam, Netherlands
Cite this list
RevenueBase Data Team. Top 25 climate action nonprofits based in Switzerland. Snapshot: November 6, 2026. https://revenuebase.ai/companies/climate-action-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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- Climate action nonprofits based in Vancouver, Canada