Company lists · Data refreshed September 2026
Top 25 Environmental education programs based in the United States
RevenueBase identified 553 company matches for environmental education programs associated with the United States as of September 2026 and tracks 8,017 professional contacts across them, including 2,630 with verified work emails. New York is the largest hub.
This list covers company matches for environmental education programs associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 15, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest environmental education programs based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 795 contacts → | ||||
Exact match “The Student Conservation Association (SCA) is the largest provider of hands-on environmental conservation programs for youth and adults.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 2 | 554 contacts → | ||||
Exact match “Mass Audubon is the largest nature-based conservation organization in New England.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 3 | 244 contacts → | ||||
Exact match “The Program on the Environment is an innovative experiment in interdisciplinary environmental education combining natural science, the human dimension, and community-based…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 4 | 234 contacts → | ||||
Exact match “Arc is an award-winning, nationally recognized after school and experiential education provider in southern California.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 5 | 188 contacts → | ||||
Exact match “Environmental science in nature’s classroom NatureBridge provides hands-on environmental science programs for young people.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 6 | 139 contacts → | ||||
Exact match “The School for Field Studies (SFS) is a unique 501c3 nonprofit academic institution headquartered in Beverly, MA.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 7 | 118 contacts → | ||||
Exact match “Teton Science Schools connects people, place, and nature through education.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 8 | 112 contacts → | ||||
Exact match “As an environmental education nonprofit, we believe there are many paths to creating a more sustainable and equitable world.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 9 | 112 contacts → | ||||
Exact match “Leave No Trace is a member-funded 501(c)(3) non-profit organization providing Leave No Trace programs, education, training, and outreach in all 50 states and more than 100…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 10 | 101 contacts → | ||||
Exact match “A non-profit, year-round environmental education center on the coast of Maine in Wiscasset - offering summer camps, wilderness trips, a high school semester and school year…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 11 | 99 contacts → | ||||
Exact match “Solar One is a non-profit, environmental education organization that fosters sustainable practices and environmental equity across New York City.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 12 | 91 contacts → | ||||
Exact match “Pali Institute is a rigorous, fast-paced and fun outdoor education program that constantly strives to develop exciting outdoor curriculum for students in grades 4-12.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 13 | 90 contacts → | ||||
Exact match “Sprout Up (formerly Environmental Education for the Next Generation) is a 501(c)(3) nonprofit organization founded by undergraduate students at the University of California, Santa…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 14 | 85 contacts → | ||||
Exact match “Conservation Corps North Bay's mission is to develop youth and conserve natural resources for a resilient, sustainable, and equitable community.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 15 | 83 contacts → | ||||
Exact match “Bridging The Gap brings people together to protect and restore the web of life on Earth and foster inclusive, thriving communities through environmental education, innovation, and…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 16 | 79 contacts → | ||||
Exact match “Walking Mountains is a leading environmental education organization that fosters stewardship and builds transformative partnerships across Eagle County, Colorado.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 17 | 78 contacts → | ||||
Exact match “Since our establishment in 1970, the Marine Science Institute has been at the forefront of environmental education in the San Francisco Bay Area.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 18 | 75 contacts → | ||||
Exact match “To advance ecological thinking and action through affordable experiential learning that prepares people to be knowledgeable, skilled, and responsible leaders in the communities in…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 19 | 67 contacts → | ||||
Exact match “We inspire and empower environmental stewardship for all through transformative experiences in nature.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 20 | 62 contacts → | ||||
Exact match “Today, the state of our environment is a household issue: global warming is in the news every day, students across the country are rallying to green their campuses, celebrities…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 21 | 59 contacts → | ||||
Exact match “Nature's Classroom is a residential environmental education program located in Charlton, Massachusetts.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 22 | 56 contacts → | ||||
Exact match “Kalamazoo Nature Center is an environmental services company based out of Kalamazoo, Michigan.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 23 | 56 contacts → | ||||
Exact match “Life Lab is a national leader in garden-based learning.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 24 | 55 contacts → | ||||
Exact match “For more than five decades, NAAEE has been a leader in promoting excellence in environmental education throughout North America.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 25 | 54 contacts → | ||||
Exact match “At Irvine, we guide learning.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “environmental education programs”. 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 553 environmental education programs based in the United States
See the full list, filter by size, metro and specialty, and access 2,630 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Environmental education programs based in the United States at a glance
As of Sep 15, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 553 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “environmental education programs” 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 2,630 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 15, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “environmental education programs”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many environmental education programs are there based in the United States?
RevenueBase identified 553 company matches for environmental education programs associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Student Conservation Association tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most environmental education programs?
New York leads with 15 company records, followed by Portland (8) and Washington (8).
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 2,630 professional contacts with verified work emails tracked across these 553 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 2026.
Ready to reach these companies? Verified emails and direct dials for all 553 environmental education programs based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Environmental education programs by geography
- Environmental education programs based in Australia
- Environmental education programs based in Belgium
- Environmental education programs based in Brazil
- Environmental education programs based in Canada
- Environmental education programs based in France
- Environmental education programs based in Germany
- Environmental education programs based in India
- Environmental education programs based in South Africa
- Environmental education programs based in the United Kingdom
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Environmental education programs based in Australia
- Environmental education programs based in Belgium
- Environmental education programs based in Brazil
- Environmental education programs based in Canada
- Environmental education programs based in France
- Environmental education programs based in Germany
Company intelligence · public preview
Top 25 environmental education programs based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 553 matching company records for environmental education programs based in the United States, with 8,017 tracked contacts and 2,630 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 environmental education programs based in the United States
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 | Student Conservation Associationthesca.org HQ: Arlington, VA, United StatesReported employees: 201-500 | Arlington, VA, United States | 201-500 | Exact match | 795 contacts → |
“The Student Conservation Association (SCA) is the largest provider of hands-on environmental conservation programs for youth and adults.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mass Audubonmassaudubon.org HQ: Lincoln, MA, United StatesReported employees: 201-500 | Lincoln, MA, United States | 201-500 | Exact match | 554 contacts → |
“Mass Audubon is the largest nature-based conservation organization in New England.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | University Of Washington, Environmental Studiesenvstudies.uw.edu HQ: Seattle, WA, United StatesReported employees: Not recorded | Seattle, WA, United States | Not recorded | Exact match | 244 contacts → |
“The Program on the Environment is an innovative experiment in interdisciplinary environmental education combining natural science, the human dimension, and community-based…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ARC After School & Experiential Educationarc-experience.comHQ: Torrance, CA, United StatesReported employees: 501-1,000 | Torrance, CA, United States | 501-1,000 | Exact match | 234 contacts → |
“Arc is an award-winning, nationally recognized after school and experiential education provider in southern California.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Naturebridgenaturebridge.org HQ: Sausalito, CA, United StatesReported employees: 201-500 | Sausalito, CA, United States | 201-500 | Exact match | 188 contacts → |
“Environmental science in nature’s classroom NatureBridge provides hands-on environmental science programs for young people.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | The School For Field Studiesfieldstudies.org HQ: Beverly, MA, United StatesReported employees: 51-200 | Beverly, MA, United States | 51-200 | Exact match | 139 contacts → |
“The School for Field Studies (SFS) is a unique 501c3 nonprofit academic institution headquartered in Beverly, MA.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Teton Science Schoolstetonscience.org HQ: Jackson, WY, United StatesReported employees: 51-200 | Jackson, WY, United States | 51-200 | Exact match | 118 contacts → |
“Teton Science Schools connects people, place, and nature through education.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Islandwoodislandwood.org HQ: Bainbridge Island, WA, United StatesReported employees: 51-200 | Bainbridge Island, WA, United States | 51-200 | Exact match | 112 contacts → |
“As an environmental education nonprofit, we believe there are many paths to creating a more sustainable and equitable world.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Leave NO Tracelnt.org HQ: Boulder, CO, United StatesReported employees: 11-50 | Boulder, CO, United States | 11-50 | Exact match | 112 contacts → |
“Leave No Trace is a member-funded 501(c)(3) non-profit organization providing Leave No Trace programs, education, training, and outreach in all 50 states and more than 100…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Chewonki Foundationchewonki.org HQ: Wiscasset, ME, United StatesReported employees: 51-200 | Wiscasset, ME, United States | 51-200 | Exact match | 101 contacts → |
“A non-profit, year-round environmental education center on the coast of Maine in Wiscasset - offering summer camps, wilderness trips, a high school semester and school year…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Solar ONEsolar1.org HQ: Long Island City, NY, United StatesReported employees: 51-200 | Long Island City, NY, United States | 51-200 | Exact match | 99 contacts → |
“Solar One is a non-profit, environmental education organization that fosters sustainable practices and environmental equity across New York City.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Pali Institutepaliinstitute.com HQ: Running Springs, CA, United StatesReported employees: 11-50 | Running Springs, CA, United States | 11-50 | Exact match | 91 contacts → |
“Pali Institute is a rigorous, fast-paced and fun outdoor education program that constantly strives to develop exciting outdoor curriculum for students in grades 4-12.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sprout UPsproutup.org HQ: Palo Alto, CA, United StatesReported employees: 11-50 | Palo Alto, CA, United States | 11-50 | Exact match | 90 contacts → |
“Sprout Up (formerly Environmental Education for the Next Generation) is a 501(c)(3) nonprofit organization founded by undergraduate students at the University of California, Santa…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Conservation Corps North BAYccnorthbay.org HQ: Novato, CA, United StatesReported employees: 51-200 | Novato, CA, United States | 51-200 | Exact match | 85 contacts → |
“Conservation Corps North Bay's mission is to develop youth and conserve natural resources for a resilient, sustainable, and equitable community.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bridging The GAPbridgingthegap.org HQ: Kansas City, MO, United StatesReported employees: 11-50 | Kansas City, MO, United States | 11-50 | Exact match | 83 contacts → |
“Bridging The Gap brings people together to protect and restore the web of life on Earth and foster inclusive, thriving communities through environmental education, innovation, and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Walking Mountainswalkingmountains.org HQ: Avon, CO, United StatesReported employees: 11-50 | Avon, CO, United States | 11-50 | Exact match | 79 contacts → |
“Walking Mountains is a leading environmental education organization that fosters stewardship and builds transformative partnerships across Eagle County, Colorado.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Marine Science Institutesfbaymsi.org HQ: Redwood City, CA, United StatesReported employees: 11-50 | Redwood City, CA, United States | 11-50 | Exact match | 78 contacts → |
“Since our establishment in 1970, the Marine Science Institute has been at the forefront of environmental education in the San Francisco Bay Area.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Sterling Collegesterlingcollege.edu HQ: Craftsbury Common, VT, United StatesReported employees: 11-50 | Craftsbury Common, VT, United States | 11-50 | Exact match | 75 contacts → |
“To advance ecological thinking and action through affordable experiential learning that prepares people to be knowledgeable, skilled, and responsible leaders in the communities in…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | North Cascades Institutencascades.org HQ: Sedro-woolley, WA, United StatesReported employees: 11-50 | Sedro-woolley, WA, United States | 11-50 | Exact match | 67 contacts → |
“We inspire and empower environmental stewardship for all through transformative experiences in nature.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Green Corpsgreencorps.org HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 62 contacts → |
“Today, the state of our environment is a household issue: global warming is in the news every day, students across the country are rallying to green their campuses, celebrities…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nature's Classroom INCnaturesclassroom.org HQ: Charlton, MA, United StatesReported employees: 11-50 | Charlton, MA, United States | 11-50 | Exact match | 59 contacts → |
“Nature's Classroom is a residential environmental education program located in Charlton, Massachusetts.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Kalamazoo Nature Centernaturecenter.org HQ: Kalamazoo, MI, United StatesReported employees: 51-200 | Kalamazoo, MI, United States | 51-200 | Exact match | 56 contacts → |
“Kalamazoo Nature Center is an environmental services company based out of Kalamazoo, Michigan.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Life LABlifelab.org HQ: Santa Cruz, CA, United StatesReported employees: 11-50 | Santa Cruz, CA, United States | 11-50 | Exact match | 56 contacts → |
“Life Lab is a national leader in garden-based learning.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 55 contacts → |
“For more than five decades, NAAEE has been a leader in promoting excellence in environmental education throughout North America.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Irvine Nature Centerexplorenature.org HQ: Owings Mills, MD, United StatesReported employees: 11-50 | Owings Mills, MD, United States | 11-50 | Exact match | 54 contacts → |
“At Irvine, we guide learning.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 553 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Environmental education programs: dataset insights
September 15, 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
547 records in the displayed employee bands.
6 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 United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 553 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for environmental education programs?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many environmental education programs did RevenueBase find based in the United States?
The saved snapshot records 553 matching company records, 8,017 tracked contacts and 2,630 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Environmental education programs by geography
- Environmental education programs based in Australia
- Environmental education programs based in Belgium
- Environmental education programs based in Brazil
- Environmental education programs based in Canada
- Environmental education programs based in France
- Environmental education programs based in Germany
- Environmental education programs based in India
- Environmental education programs based in South Africa
- Environmental education programs based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 environmental education programs based in the United States. Snapshot: September 15, 2026. https://revenuebase.ai/companies/environmental-education-programs/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Environmental education programs based in Australia
- Environmental education programs based in Belgium
- Environmental education programs based in Brazil
- Environmental education programs based in Canada
- Environmental education programs based in France
- Environmental education programs based in Germany
Company intelligence · public preview
Top 25 environmental education programs based in the United States
RevenueBase records 553 matching company records for environmental education programs based in the United States, with 8,017 tracked contacts and 2,630 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 environmental education programs based in the United States
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 | Student Conservation Associationthesca.org HQ: Arlington, VA, United StatesReported employees: 201-500 | Arlington, VA, United States | 201-500 | Exact match | 795 contacts → |
“The Student Conservation Association (SCA) is the largest provider of hands-on environmental conservation programs for youth and adults.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mass Audubonmassaudubon.org HQ: Lincoln, MA, United StatesReported employees: 201-500 | Lincoln, MA, United States | 201-500 | Exact match | 554 contacts → |
“Mass Audubon is the largest nature-based conservation organization in New England.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | University Of Washington, Environmental Studiesenvstudies.uw.edu HQ: Seattle, WA, United StatesReported employees: Not recorded | Seattle, WA, United States | Not recorded | Exact match | 244 contacts → |
“The Program on the Environment is an innovative experiment in interdisciplinary environmental education combining natural science, the human dimension, and community-based…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ARC After School & Experiential Educationarc-experience.com HQ: Torrance, CA, United StatesReported employees: 501-1,000 | Torrance, CA, United States | 501-1,000 | Exact match | 234 contacts → |
“Arc is an award-winning, nationally recognized after school and experiential education provider in southern California.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Naturebridgenaturebridge.org HQ: Sausalito, CA, United StatesReported employees: 201-500 | Sausalito, CA, United States | 201-500 | Exact match | 188 contacts → |
“Environmental science in nature’s classroom NatureBridge provides hands-on environmental science programs for young people.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | The School For Field Studiesfieldstudies.org HQ: Beverly, MA, United StatesReported employees: 51-200 | Beverly, MA, United States | 51-200 | Exact match | 139 contacts → |
“The School for Field Studies (SFS) is a unique 501c3 nonprofit academic institution headquartered in Beverly, MA.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Teton Science Schoolstetonscience.org HQ: Jackson, WY, United StatesReported employees: 51-200 | Jackson, WY, United States | 51-200 | Exact match | 118 contacts → |
“Teton Science Schools connects people, place, and nature through education.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Islandwoodislandwood.org HQ: Bainbridge Island, WA, United StatesReported employees: 51-200 | Bainbridge Island, WA, United States | 51-200 | Exact match | 112 contacts → |
“As an environmental education nonprofit, we believe there are many paths to creating a more sustainable and equitable world.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Leave NO Tracelnt.org HQ: Boulder, CO, United StatesReported employees: 11-50 | Boulder, CO, United States | 11-50 | Exact match | 112 contacts → |
“Leave No Trace is a member-funded 501(c)(3) non-profit organization providing Leave No Trace programs, education, training, and outreach in all 50 states and more than 100…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Chewonki Foundationchewonki.org HQ: Wiscasset, ME, United StatesReported employees: 51-200 | Wiscasset, ME, United States | 51-200 | Exact match | 101 contacts → |
“A non-profit, year-round environmental education center on the coast of Maine in Wiscasset - offering summer camps, wilderness trips, a high school semester and school year…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Solar ONEsolar1.org HQ: Long Island City, NY, United StatesReported employees: 51-200 | Long Island City, NY, United States | 51-200 | Exact match | 99 contacts → |
“Solar One is a non-profit, environmental education organization that fosters sustainable practices and environmental equity across New York City.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Pali Institutepaliinstitute.com HQ: Running Springs, CA, United StatesReported employees: 11-50 | Running Springs, CA, United States | 11-50 | Exact match | 91 contacts → |
“Pali Institute is a rigorous, fast-paced and fun outdoor education program that constantly strives to develop exciting outdoor curriculum for students in grades 4-12.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sprout UPsproutup.org HQ: Palo Alto, CA, United StatesReported employees: 11-50 | Palo Alto, CA, United States | 11-50 | Exact match | 90 contacts → |
“Sprout Up (formerly Environmental Education for the Next Generation) is a 501(c)(3) nonprofit organization founded by undergraduate students at the University of California, Santa…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Conservation Corps North BAYccnorthbay.org HQ: Novato, CA, United StatesReported employees: 51-200 | Novato, CA, United States | 51-200 | Exact match | 85 contacts → |
“Conservation Corps North Bay's mission is to develop youth and conserve natural resources for a resilient, sustainable, and equitable community.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bridging The GAPbridgingthegap.org HQ: Kansas City, MO, United StatesReported employees: 11-50 | Kansas City, MO, United States | 11-50 | Exact match | 83 contacts → |
“Bridging The Gap brings people together to protect and restore the web of life on Earth and foster inclusive, thriving communities through environmental education, innovation, and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Walking Mountainswalkingmountains.org HQ: Avon, CO, United StatesReported employees: 11-50 | Avon, CO, United States | 11-50 | Exact match | 79 contacts → |
“Walking Mountains is a leading environmental education organization that fosters stewardship and builds transformative partnerships across Eagle County, Colorado.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Marine Science Institutesfbaymsi.org HQ: Redwood City, CA, United StatesReported employees: 11-50 | Redwood City, CA, United States | 11-50 | Exact match | 78 contacts → |
“Since our establishment in 1970, the Marine Science Institute has been at the forefront of environmental education in the San Francisco Bay Area.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Sterling Collegesterlingcollege.edu HQ: Craftsbury Common, VT, United StatesReported employees: 11-50 | Craftsbury Common, VT, United States | 11-50 | Exact match | 75 contacts → |
“To advance ecological thinking and action through affordable experiential learning that prepares people to be knowledgeable, skilled, and responsible leaders in the communities in…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | North Cascades Institutencascades.org HQ: Sedro-woolley, WA, United StatesReported employees: 11-50 | Sedro-woolley, WA, United States | 11-50 | Exact match | 67 contacts → |
“We inspire and empower environmental stewardship for all through transformative experiences in nature.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Green Corpsgreencorps.org HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 62 contacts → |
“Today, the state of our environment is a household issue: global warming is in the news every day, students across the country are rallying to green their campuses, celebrities…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nature's Classroom INCnaturesclassroom.org HQ: Charlton, MA, United StatesReported employees: 11-50 | Charlton, MA, United States | 11-50 | Exact match | 59 contacts → |
“Nature's Classroom is a residential environmental education program located in Charlton, Massachusetts.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Kalamazoo Nature Centernaturecenter.org HQ: Kalamazoo, MI, United StatesReported employees: 51-200 | Kalamazoo, MI, United States | 51-200 | Exact match | 56 contacts → |
“Kalamazoo Nature Center is an environmental services company based out of Kalamazoo, Michigan.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Life LABlifelab.org HQ: Santa Cruz, CA, United StatesReported employees: 11-50 | Santa Cruz, CA, United States | 11-50 | Exact match | 56 contacts → |
“Life Lab is a national leader in garden-based learning.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 55 contacts → |
“For more than five decades, NAAEE has been a leader in promoting excellence in environmental education throughout North America.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Irvine Nature Centerexplorenature.org HQ: Owings Mills, MD, United StatesReported employees: 11-50 | Owings Mills, MD, United States | 11-50 | Exact match | 54 contacts → |
“At Irvine, we guide learning.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 553 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Environmental education programs: dataset insights
September 15, 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
547 records in the displayed employee bands.
6 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 United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 553 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for environmental education programs?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many environmental education programs did RevenueBase find based in the United States?
The saved snapshot records 553 matching company records, 8,017 tracked contacts and 2,630 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Environmental education programs by geography
- Environmental education programs based in Australia
- Environmental education programs based in Belgium
- Environmental education programs based in Brazil
- Environmental education programs based in Canada
- Environmental education programs based in France
- Environmental education programs based in Germany
- Environmental education programs based in India
- Environmental education programs based in South Africa
- Environmental education programs based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 environmental education programs based in the United States. Snapshot: September 15, 2026. https://revenuebase.ai/companies/environmental-education-programs/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Environmental education programs based in Australia
- Environmental education programs based in Belgium
- Environmental education programs based in Brazil
- Environmental education programs based in Canada
- Environmental education programs based in France
- Environmental education programs based in Germany