Company lists · Data refreshed November 2026

Top 25 Trail maintenance nonprofits worldwide

RevenueBase identified 168 company matches for trail maintenance nonprofits worldwide as of November 2026 and tracks 869 professional contacts across them, including 318 with verified work emails. The United States is the largest market and Portland the largest hub.

This list covers company matches for trail maintenance 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 trail maintenance 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
168Companies
869Contacts tracked
318Verified emails
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The 25 largest trail maintenance nonprofits worldwide

Ranked by team size
Top 25 of 168 company matches for trail maintenance 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 matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Washington Trails Association mobilizes hikers and everyone who loves the outdoors to explore, steward and champion trails and public lands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMahwah, NJ, United StatesHQ recorded Nov 6, 202611-5075 contacts →

Exact match

“Founded in 1920, the New York–New Jersey Trail Conference is a volunteer-powered organization that builds, maintains, and protects more than 2,100 miles of public trails across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

“The Loppet Foundation is a non-profit organization that connects people to the outdoors through experiences that grow community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNorth Bend, WA, United StatesHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“A 501(c)(3) nonprofit, Evergreen Mountain Bike Alliance is the nation's largest statewide mountain bike association, representing thousands of riders through regional chapters…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSanta Cruz, CA, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“We are trail builders, resource management experts and outdoor enthusiasts who are driven to provide legal, equitable and sustainable trails for all users.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWaterbury Center, VT, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“The Green Mountain Club is the founder and maintainer of the Long Trail - the oldest long-distance hiking trail in America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNorth Vancouver, BC, CanadaHQ recorded Nov 6, 20261,001-5,00017 contacts →

Exact match

“We are a volunteer driven non-profit organization dedicated to caring for a sustainable trail network within the community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBentonville, AR, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Trailblazers is a nonprofit formed in 2021 through the merger of NWA Trailblazers, an organization that has developed 300+ miles of multi-use trails, including the OZ Trails…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchQuincy, CA, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Sierra Buttes Trail Stewardship (SBTS) is a volunteer-driven 501c3 nonprofit founded in 2003 to enhance, restore and build trails in the Sierra Buttes, Tahoe, Plumas and Lassen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTraverse City, MI, United StatesHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Traverse Area Recreation and Transportation Trails, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFruita, CO, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“WE BELIEVE IN THE SYNTHESIS OF CONNECTION – it's the ethos of everything Singletrack Trails does.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSedro-woolley, WA, United StatesHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“The Pacific Northwest Trail Association works to construct, protect and maintain the Pacific Northwest National Scenic Trail in a manner that makes a lasting contribution to the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWest Perth, AustraliaHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“The Bibbulmun Track is one of the world’s great long distance walk trails, stretching nearly from Kalamunda in the Perth Hills, to Albany on the south coast, winding through the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“The Professional TrailBuilders Association (PTBA) is the nonprofit trade association for the trail industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWashington, DC, United StatesHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“PARTNERSHIP FOR THE NATIONAL TRAILS SYSTEM is a Nonprofit organization based in Washington, D.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNorwich, VT, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“The Upper Valley Trails Alliance advocates for the use, maintenance and development of trails in the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAshland, OR, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“We do the hard work it takes to keep the backcountry experience alive in the region we work, the extreme corners of Northwest California and Southwest Oregon.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Trails Are Important to All of Us PATH trails are used by a larger percentage of the community and require less long-term maintenance than ball fields, tennis courts, and other…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPortland, ME, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Portland Trails is a nonprofit organization in Portland, ME with a network of almost 100 miles of trails in Portland, Westbrook, South Portland, and Falmouth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGualala, CA, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Redwood Coast Land Conservancy is an environmental services company based out of Gualala, California, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBethel, ME, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Connecting people to communities in Western Maine through the sustainable management of high quality, durable trails and woods for all seasons.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSanta Barbara, CA, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“The Santa Barbara County Trails Council is a grassroots membership organization that has worked vigorously on behalf of people of Santa Barbara County to enhance the county’s…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“We work with landowners, land managers and passionate community groups to grow their blue-sky ideas into great trail networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBasalt, CO, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Promoting stewardship of our public lands by engaging the community in volunteer trail and restoration projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchTwo Harbors, MN, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“The Superior Hiking Trail Association (SHTA) is a non-profit organization based in Two Harbors, MN.”

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

Showing 25 of 168 trail maintenance nonprofits worldwide

See the full list, filter by size, metro and specialty, and access 318 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trail maintenance nonprofits worldwide at a glance

As of Nov 6, 2026
36.6%Verified-email coverage
5.2Average contacts per company
1-10Median size (employees)
1.8%Largest-city concentration · Portland
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
130
11-50
26
51-200
5
201-500
3
1,001-5,000
2

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 trail maintenance nonprofits are linked below.
What qualifies
Company records worldwide whose business descriptions match “trail maintenance 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 318 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.

Trail maintenance nonprofits by location

1 lists · largest first

Every Trail maintenance 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 “trail maintenance nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trail maintenance nonprofits are there worldwide?

RevenueBase identified 168 company matches for trail maintenance 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?

Washington Trails Association tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most trail maintenance nonprofits?

The United States leads with 126 companies. Every trail maintenance nonprofits list by country and city is linked on this page.

Which city has the most trail maintenance nonprofits?

Portland leads with 3 company records, followed by Atlanta (2) and Bentonville (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 318 professional contacts with verified work emails tracked across these 168 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.