Company lists · Data refreshed September 2026

Top 25 Wildlife education organizations based in the United States

RevenueBase identified 1,225 company matches for wildlife education organizations associated with the United States as of September 2026 and tracks 30,882 professional contacts across them, including 8,859 with verified work emails. New York is the largest hub.

This list covers company matches for wildlife education organizations 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 22, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built
1,225Companies
30,882Contacts tracked
8,859Verified emails
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The 25 largest wildlife education organizations based in the United States

Ranked by team size
Top 25 of 1,225 company matches for wildlife education organizations based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchFalls Church, VA, United StatesHQ recorded Sep 22, 20265,001-10,0005,811 contacts →

Exact match

“The mission of the U.S.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchBronx, NY, United StatesHQ recorded Sep 22, 20261,001-5,0003,663 contacts →

Exact match

“WCS stands for wildlife and wild places.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchSacramento, CA, United StatesHQ recorded Sep 22, 20261,001-5,0001,546 contacts →

Exact match

“The California Department of Fish and Wildlife (CDFW) maintains native fish, wildlife, plant species and natural communities for their intrinsic and ecological value and their…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 22, 2026501-1,000900 contacts →

Exact match

“The National Audubon Society protects birds and the places they need, today and tomorrow, throughout the Americas using science, advocacy, education, and on-the-ground…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchReston, VA, United StatesHQ recorded Sep 22, 2026201-500585 contacts →

Exact match

“As America's largest non-profit conservation organization, the National Wildlife Federation works closely with those who span the social and political spectrum, but who are…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchLincoln, MA, United StatesHQ recorded Sep 22, 2026201-500554 contacts →

Exact match

“Mass Audubon is the largest nature-based conservation organization in New England.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchAtlanta, GA, United StatesHQ recorded Sep 22, 2026201-500500 contacts →

Exact match

“Vision We envision a world where wildlife and humans flourish together.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchBrookfield, IL, United StatesHQ recorded Sep 22, 2026501-1,000441 contacts →

Exact match

“The mission of Brookfield Zoo Chicago is to inspire conservation leadership by connecting people to wildlife and nature.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchRoyal Oak, MI, United StatesHQ recorded Sep 22, 2026201-500371 contacts →

Exact match

“The Detroit Zoological Society (DZS) is a nonprofit organization that operates the Detroit Zoo in Royal Oak, Mich.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSan Antonio, United StatesHQ recorded Sep 22, 2026501-1,000356 contacts →

Exact match

“San Antonio Zoo® is a non-profit 501(c)(3) organization committed to securing a future for wildlife.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchIthaca, NY, United StatesHQ recorded Sep 22, 2026201-500341 contacts →

Exact match

“The Cornell Lab of Ornithology is a nonprofit environmental research organization and a world leader in the study, appreciation, and conservation of birds and other wildlife.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchDallas, United StatesHQ recorded Sep 22, 2026201-500285 contacts →

Exact match

“The Dallas Zoo, established in is the largest zoological experience in Texas.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchJacksonville, FL, United StatesHQ recorded Sep 22, 2026201-500237 contacts →

Exact match

“Escape to the Jacksonville Zoo and Gardens for the only walking safari in Northeast Florida.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchWashington, DC, United StatesHQ recorded Sep 22, 2026201-500232 contacts →

Exact match

“The Jane Goodall Institute is a global, community-led conservation organization founded in 1977 that advances the vision and work of Dr.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchMelbourne, FL, United StatesHQ recorded Sep 22, 202651-200215 contacts →

Exact match

“Brevard Zoo's mission is “we share our joy of nature to help people and wildlife thrive.” To support that mission, we focus on providing world-class care to our animals, offering…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchWashington, DC, United StatesHQ recorded Sep 22, 202651-200202 contacts →

Exact match

“Defenders of Wildlife is dedicated to the protection of all native animals and plants in their natural communities.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchHarrisburg, PA, United StatesHQ recorded Sep 22, 20261,001-5,000194 contacts →

Exact match

“The Pennsylvania Game Commission (PGC) manages and protects wildlife and their habitats while promoting hunting and trapping for current and future generations.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchMissoula, MT, United StatesHQ recorded Sep 22, 202651-200178 contacts →

Exact match

“RMEF is a wildlife conservation organization with a mission of ensuring the future of elk, other wildlife, their habitat and our hunting heritage.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchMemphis, TN, United StatesHQ recorded Sep 22, 2026201-500173 contacts →

Exact match

“Our vision is to be one of the world's best Zoos by preserving wildlife through education, conservation, and research.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchPetaluma, CA, United StatesHQ recorded Sep 22, 202651-200160 contacts →

Exact match

“Point Blue Conservation Science (Point Blue) is dedicated to conserving birds, other wildlife, and ecosystems through innovative scientific research, restoration, outreach and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchGrand Rapids, MI, United StatesHQ recorded Sep 22, 202651-200158 contacts →

Exact match

“John Ball Zoo is a 501(c)(3) nonprofit corporation committed to the advancement of public education on the need for wildlife conservation and preservation.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchWashington, DC, United StatesHQ recorded Sep 22, 202651-200157 contacts →

Exact match

“The National Park Foundation works to protect wildlife and park lands, preserve history and culture, educate and engage youth, and connect people everywhere to the wonder of parks.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchApple Valley, MN, United StatesHQ recorded Sep 22, 2026201-500154 contacts →

Exact match

“Created by the State of Minnesota, the Minnesota Zoo opened in 1978 with a mission to connect people, animals, and the natural world to save wildlife.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchCheyenne, WY, United StatesHQ recorded Sep 22, 2026201-500126 contacts →

Exact match

“As Wyoming's state wildlife agency, the Wyoming Game and Fish Department has been managing Wyoming's premier wildlife resources for more than a century.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchMiami, FL, United StatesHQ recorded Sep 22, 2026201-500123 contacts →

Exact match

“Zoo Miami (also known as The Miami-Dade Zoological Park and Gardens) is the largest zoo in Florida and the fifth largest in the United States.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 1,225 wildlife education organizations based in the United States

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Wildlife education organizations based in the United States at a glance

As of Sep 22, 2026
28.7%Verified-email coverage
25.2Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
800
11-50
311
51-200
72
201-500
21
501-1,000
4
1,001-5,000
7
5,001-10,000
2
10001+
1

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 1,225 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 “wildlife education organizations” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 8,859 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 22, 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 “wildlife education organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wildlife education organizations are there based in the United States?

RevenueBase identified 1,225 company matches for wildlife education organizations 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?

U.S. Fish And Wildlife Service Usfws tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most wildlife education organizations?

New York leads with 25 company records, followed by Washington (14) and Portland (12).

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 8,859 professional contacts with verified work emails tracked across these 1,225 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 22, 2026.

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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.