Company lists · Data refreshed November 2026

Top 25 Seabird conservation organizations based in the United States

RevenueBase identified 110 company matches for seabird conservation organizations associated with the United States as of November 2026 and tracks 2,640 professional contacts across them, including 1,037 with verified work emails. Honolulu is the largest hub.

This list covers company matches for seabird conservation 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 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
110Companies
2,640Contacts tracked
1,037Verified emails
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The 25 largest seabird conservation organizations based in the United States

Ranked by team size
Top 25 of 110 company matches for seabird conservation organizations based in the United States, 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 matchNew York, DC, United StatesHQ recorded Nov 6, 2026501-1,000953 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPetaluma, CA, United StatesHQ recorded Nov 6, 202651-200159 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchThe Plains, VA, United StatesHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“American Bird Conservancy (ABC) takes bold action to conserve wild birds and their habitats throughout the Americas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFort Collins, CO, United StatesHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“Connecting people, birds, and land Mission: conserving birds and their habitats through science, education, and land stewardship Bird Conservancy of the Rockies conserves birds…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchManomet, MA, United StatesHQ recorded Nov 6, 202611-5081 contacts →

Exact match

“Manomet is a science-driven conservation organization with deep roots in bird banding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBoise, ID, United StatesHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“For over 50 years, The Peregrine Fund has worked to conserve birds of prey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“Environment for the Americas works to connect people to birds and nature through education, outreach, and research.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFairfield, CA, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“MISSION To inspire people to act toward balance with the natural world by rescuing waterbirds in crisis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSmithfield, RI, United StatesHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“The mission of the Audubon Society of Rhode Island is to protect birds, other wildlife, and their habitat through conservation, education, and advocacy for the benefit of people…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Together we defend our region's birds, unique biodiversity, and threatened habitats through advocacy, education, and restoration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Our ecosystems are in crisis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“NYC Bird Alliance protects birds and habitats, strengthening biodiversity through science, advocacy, and community engagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchColorado Springs, CO, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“The ABA is a non-profit 501(c)(3) organization that provides leadership to birders by increasing their knowledge, skills, and enjoyment of birding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMiami, FL, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Pelican Harbor Seabird Station is a non-profit wildlife rehabilitation hospital in Miami, Florida treating over patients of over 200 species annually.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBerkeley, CA, United StatesHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“The Golden Gate Bird Alliance, formerly the Golden Gate Audubon Society, engages people to experience the wonder of birds, and translate that wonder into action; and protect…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Houston Audubon's mission is to advance the conservation of birds and positively impact their supporting environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchArlington, VA, United StatesHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“BirdsCaribbean is a 501(c)(3) nonprofit membership organization dedicated to the conservation of Caribbean birds and their habitats.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchForest Knolls, CA, United StatesHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Founded in 2006, MigraMar is a network of scientists working on research and conservation of migratory marine species in the region of the Eastern Pacific.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSarasota, FL, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Save Our Seabirds is committed to the rescue and rehabilitation of sick and injured birds with the goal of releasing them back to their natural habitats.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTucson, AZ, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Founded in 1949, Tucson Audubon is southern Arizona's leading non-profit engaging people in the conservation of birds and their habitats.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMonterey, CA, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Upwell is dedicated to protecting turtles at sea, where they spend most of their lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCharleston, SC, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“OUR MISSION To identify and address vital environmental issues by providing medical care for injured birds of prey and shorebirds, and through educational, research and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMilpitas, CA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“SAN FRANCISCO BAY BIRD OBSERVATORY is a non profit organization management company based out of Milpitas, CA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDavis, CA, United StatesHQ recorded Nov 6, 20261-1012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAstoria, OR, United StatesHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Wildlife Center of the North Coast (WCNC) is a 501(c)(3) non-profit wildlife rehabilitation and conservation education center located on the Oregon Coast.”

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

Showing 25 of 110 seabird conservation organizations based in the United States

See the full list, filter by size, metro and specialty, and access 1,037 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Seabird conservation organizations based in the United States at a glance

As of Nov 6, 2026
39.3%Verified-email coverage
24.0Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · Honolulu
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
75
11-50
17
51-200
12
201-500
1
501-1,000
2

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 110 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 “seabird conservation 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 1,037 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 “seabird conservation organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seabird conservation organizations are there based in the United States?

RevenueBase identified 110 company matches for seabird conservation organizations associated with the United States 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?

National Audubon Society tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most seabird conservation organizations?

Honolulu leads with 3 company records, followed by Miami (3) and Fort Collins (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 1,037 professional contacts with verified work emails tracked across these 110 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.

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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.