Company lists · Data refreshed November 2026

Top 25 Conservation easement nonprofits based in the United States

RevenueBase identified 333 company matches for conservation easement nonprofits associated with the United States as of November 2026 and tracks 3,935 professional contacts across them, including 1,943 with verified work emails. Athens is the largest hub.

This list covers company matches for conservation easement nonprofits 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
333Companies
3,935Contacts tracked
1,943Verified emails
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The 25 largest conservation easement nonprofits based in the United States

Ranked by team size
Top 25 of 333 company matches for conservation easement nonprofits 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 matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200272 contacts →

Exact match

“American Farmland Trust (AFT) began in 1980 after a small group of farmers and conservationists asked an important question: What will happen to the nation's food supply if we…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“The Land Trust Alliance is the voice of the land trust community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMedia, PA, United StatesHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Natural Lands is dedicated to preserving and nurturing nature’s wonders while creating opportunities for joy and discovery in the outdoors for everyone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“For 25 years, the Santa Valley Open Space Authority – in partnership with community members, nonprofits, and other agencies – has contributed to the quality of life in our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5068 contacts →

Exact match

“As innovative protectors and stewards of the land since 1963, Openlands exists to create access to nature for all.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHockessin, DE, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Founded in 1964, Delaware Nature Society works to improve the environment through conservation, advocacy, and education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMoreland Hills, OH, United StatesHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“Join the Western Reserve Land Conservancy Group for current updates and discussions!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchOak Glen, CA, United StatesHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Founded in 1995, The Wildlands Conservancy (TWC) is dedicated to preserving the beauty and biodiversity of the earth and providing programs so that children may know the wonder…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDoylestown, PA, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Heritage Conservancy’s mission is to protect and care for the lands of our region, to engage with and share the history that unfolded on these lands, and to connect people with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVisalia, CA, United StatesHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Sequoia Riverlands Trust conserves the lands and waters of California's heartland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSt. Paul, MN, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“The Minnesota Land Trust is a private, nonprofit organization that works across Minnesota with private landowners and partners to permanently protect land and shoreline and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNaperville, IL, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“We improve the health of our communities by preserving and restoring natural areas and open space, protecting rivers and watersheds, and promoting stewardship of our environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDurham, NC, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Triangle Land Conservancy (TLC) strives to create a healthier and more vibrant Triangle region by safeguarding clean water, protecting natural habitats, supporting local farms and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMonterey, CA, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Big Sur Land Trust is a non-profit organization with a mission to inspire love of land and conservation of our treasured landscapes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRancho Palos Verdes, CA, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“OUR MISSION: To preserve land and restore habitat for the education and enjoyment of all.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSouthampton, NY, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“The Peconic Land Trust, a 501(c)(3) nonprofit organization, was established in 1983 by John v.H.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFar Hills, NJ, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“New Jersey Conservation Foundation is a private non-profit whose mission is to preserve land and natural resources throughout New Jersey for the benefit of all.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontpelier, VT, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Rooted in Vermont since 1977, we have protected more than acres, or 11% of the private land in Vermont.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchScottsdale, AZ, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“The McDowell Sonoran Conservancy champions the sustainability of the McDowell Sonoran Preserve for the benefit of this and future generations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSt. Paul, MN, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Great River Greening inspires, engages and leads local communities in conserving and caring for the land and water that enrich our lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchConcord, NH, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Since 1901, the Society for the Protection of New Hampshire Forests has worked to establish permanent conservation areas and promote the wise stewardship of private lands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGainesville, FL, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Alachua Conservation Trust (ACT) is an accredited land trust that has been to protecting the natural, historic, scenic and recreational resources in and around North Central…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLancaster, PA, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“The Lancaster Conservancy has been working for over 50 years to provide wild and forested lands and clean waterways for our community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSolana Beach, CA, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Nature Collective’s mission is to drive a passion for nature, for all.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRockville, MD, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“National Park Trust’s mission is to preserve parks today and develop park stewards for tomorrow.”

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

Showing 25 of 333 conservation easement nonprofits based in the United States

See the full list, filter by size, metro and specialty, and access 1,943 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Conservation easement nonprofits based in the United States at a glance

As of Nov 6, 2026
49.4%Verified-email coverage
11.8Average contacts per company
1-10Median size (employees)
0.9%Largest-city concentration · Athens
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
228
11-50
93
51-200
9
201-500
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 333 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 “conservation easement nonprofits” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,943 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 “conservation easement nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many conservation easement nonprofits are there based in the United States?

RevenueBase identified 333 company matches for conservation easement nonprofits 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?

American Farmland Trust tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most conservation easement nonprofits?

Athens leads with 3 company records, followed by Columbia (3) and Concord (3).

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 1,943 professional contacts with verified work emails tracked across these 333 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.