Company lists · Data refreshed November 2026

Top 25 Sea turtle protection nonprofits worldwide

RevenueBase identified 251 company matches for sea turtle protection nonprofits worldwide as of November 2026 and tracks 2,492 professional contacts across them, including 460 with verified work emails. The United States is the largest market and Mata De Sao Joao the largest hub.

This list covers company matches for sea turtle protection nonprofits worldwide, 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. Country and city lists for sea turtle protection nonprofits follow the table.

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 Nov 6, 2026 How this list was built
251Companies
2,492Contacts tracked
460Verified emails
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The 25 largest sea turtle protection nonprofits worldwide

Ranked by team size
Top 25 of 251 company matches for sea turtle protection nonprofits worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchUbatuba, BrazilHQ recorded Nov 6, 2026501-1,000302 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchClearwater, FL, United StatesHQ recorded Nov 6, 2026201-500287 contacts →

Exact match

“OUR MISSION: We believe in preserving our environment while inspiring the human spirit through leadership in the rescue, rehabilitation, and release of marine life; environmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchJuno Beach, FL, United StatesHQ recorded Nov 6, 202611-50105 contacts →

Exact match

“Loggerhead Marinelife Center is a nonprofit sea turtle hospital that promotes the conservation of ocean ecosystems with a special focus on sea turtles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNijmegen, NetherlandsHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“RAVON is al ruim 35 jaar de onafhankelijke natuurbeschermingsorganisatie zonder winstoogmerk die, tezamen met veel vrijwilligers, inheemse reptielen, amfibieën en vissen en hun…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAthens, GreeceHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“ARCHELON, The Sea Turtle Protection Society of Greece was established in 1983 and it is a non- profit association aiming at the conservation of sea turtles and their habitats in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNorth Charleston, SC, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Turtle Survival Alliance is a global conservation organization that works to create a planet where tortoises and freshwater turtles can thrive in the wild.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchManteo, NC, United StatesHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Inspiring appreciation and conservation of our aquatic environments." The NC Aquarium on Roanoke Island offers the opportunity to explore, experience and interact with wildlife…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPadiham, United KingdomHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Olive Ridley Project is on a mission to protect sea turtles and their habitats through rescue, rehabilitation, scientific research, education and outreach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGulfport, MS, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWest Bay, Cayman IslandsHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Cayman Turtle Conservation and Education Centre (CTCEC) is a first-of-its-kind conservation organization that has been saving endangered sea turtles since 1968, but it’s also a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSouth Padre Island, TX, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSurf City, NC, United StatesHQ recorded Nov 6, 2026n/a32 contacts →

Exact match

“The Karen Beasley Sea Turtle Rescue and Rehabilitation Center is dedicated to:~ The conservation and protection of all species of marine turtles both in the water and on the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGainesville, FL, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“It is the mission of Sea Turtle Conservancy to ensure the survival of sea turtles within the Caribbean, Atlantic and Pacific through research, education, training, advocacy and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFlorianópolis, BrazilHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Há mais de 20 anos, a associação R3 Animal trabalha para resgatar, reabilitar e reintroduzir animais selvagens ao habitat natural, além de realizar educação ambiental com a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHighlands, NJ, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“The American Littoral Society promotes the study and conservation of marine life and habitat, protects the coast from harm, and empowers others to do the same.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOsa Peninsula, Costa RicaHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“COPROT focuses on developing solutions to a number of environmental and social issues on the Osa Peninsula.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMatura, IndiaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Nature Seekers, a community non government group, was established in 1990 to protect the turtles on Matura Beach in East Trinidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPeterborough, ON, CanadaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Ontario Turtle Conservation Centre (home of Kawartha Turtle Trauma Centre) is a registered charity whose mission is to Protect and Conserve Ontario's Native Turtles and their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNational City, CA, United StatesHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“The Ocean Connectors mission is to educate, inspire, and connect youth in underserved Pacific coastal communities through the study of migratory marine life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSanta Maria, Cabo VerdeHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Project Biodiversity leads multidisciplinary programmes in sea turtle and other marine biodiversity protection, habitat restoration, sustainable fisheries, and environmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchUnited StatesHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“Atlantic Marine Conservation Society’s (AMSEAS – amseas.org) mission is to promote marine conservation through action.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOjai, CA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“The Turtle Conservancy is a nonprofit scientific and educational organization "for the conservation of turtles and tortoises around the world." Since 2005 the Conservancy has…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKokrobite, GhanaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Our mission is to sustainably preserve and conserve Ghana’s sea turtles by utilizing a community-based approach!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSt. Thomas, CanadaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“CWORI is a 501(c)(3) non-profit organization located in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchFort Wayne, IN, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We are an international non-profit conservation organization that protects leatherback turtles and other sea turtle species from extinction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 251 sea turtle protection nonprofits worldwide

See the full list, filter by size, metro and specialty, and access 460 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sea turtle protection nonprofits worldwide at a glance

As of Nov 6, 2026
18.5%Verified-email coverage
9.9Average contacts per company
1-10Median size (employees)
1.2%Largest-city concentration · Mata De Sao Joao
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
176
11-50
47
51-200
17
201-500
3
501-1,000
2
1,001-5,000
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for sea turtle protection nonprofits are linked below.
What qualifies
Company records worldwide whose business descriptions match “sea turtle protection 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. 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 460 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.

Sea turtle protection nonprofits by location

1 lists · largest first

Every Sea turtle protection nonprofits list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “sea turtle protection nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sea turtle protection nonprofits are there worldwide?

RevenueBase identified 251 company matches for sea turtle protection nonprofits worldwide 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?

Fundação Projeto Tamar tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most sea turtle protection nonprofits?

The United States leads with 82 companies. Every sea turtle protection nonprofits list by country and city is linked on this page.

Which city has the most sea turtle protection nonprofits?

Mata De Sao Joao leads with 3 company records, followed by Athens (2) and Dallas (2).

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 460 professional contacts with verified work emails tracked across these 251 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 251 sea turtle protection nonprofits worldwide. Start with a free account, no credit card.

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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.