Company lists · Data refreshed November 2026

Top 25 National park services worldwide

RevenueBase identified 161 company matches for national park services worldwide as of November 2026 and tracks 28,500 professional contacts across them, including 8,167 with verified work emails. The United States is the largest market and Washington the largest hub.

This list covers company matches for national park services 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 national park services 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
161Companies
28,500Contacts tracked
8,167Verified emails
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The 25 largest national park services worldwide

Ranked by team size
Top 25 of 161 company matches for national park services 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 matchPretoria, South AfricaHQ recorded Nov 6, 20261,001-5,0001,995 contacts →

Exact match

“South African National Parks is one of the world's leading conservation and scientific research bodies and a leading proponent of maintaining the indigenous natural environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 2026501-1,000454 contacts →

Exact match

“Dedicated to Service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew Orleans, LA, United StatesHQ recorded Nov 6, 2026201-500438 contacts →

Exact match

“Audubon Nature Institute is a unique private, not-for-profit organization with an expansive collection of world-class attractions, conservation programs, facilities and wilderness…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200315 contacts →

Exact match

“Named a USA Top Workplace in 2023** For a century, National Parks Conservation Association has been a powerful independent voice working to strengthen and protect America's…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFort Washington, PA, United StatesHQ recorded Nov 6, 2026501-1,000254 contacts →

Exact match

“Eastern National is a not-for-profit, 501(C)(3) cooperating association, supporting the National Park Service and several other partners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOverland Park, KS, United StatesHQ recorded Nov 6, 2026501-1,000246 contacts →

Exact match

“ExplorUS is a leading hospitality and concession management company creating meaningful guest experiences in some of America’s most treasured destinations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchArusha, TanzaniaHQ recorded Nov 6, 20261,001-5,000241 contacts →

Exact match

“Tanzanian National Parks (TANAPA) is a parastatal Organization that was established in 1959 and is mandated to manage all areas designated as National Parks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200162 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBalloch, United KingdomHQ recorded Nov 6, 202651-200122 contacts →

Exact match

“Loch Lomond & The Trossachs National Park is a unique place and a special landscape.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJerusalem, IsraelHQ recorded Nov 6, 20261,001-5,000122 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchUnited KingdomHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“The North York Moors became a National Park on 28 November 1952 and is one of 15 National Parks in the United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchYellowstone National Park, United StatesHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Yellowstone Forever is the official nonprofit partner of Yellowstone National Park.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBainbridge, United StatesHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“We are the Yorkshire Dales National Park Authority, here to conserve and enhance the natural beauty, wildlife and cultural heritage of the Yorkshire Dales National Park and to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNice Cedex 1, FranceHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Espace reconnu comme exceptionnel pour sa biodiversité, ses paysages, son patrimoine, le Parc a pour missions de protéger et connaître, contribuer au développement local…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPembroke Dock, United KingdomHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“The Pembrokeshire Coast National Park was designated in 1952 following the implementation of the National Parks and Access to the Countryside Act 1949.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrecon, United KingdomHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Nod Parc Cenedlaethol yw gwarchod a gwella harddwch naturiol, bywyd gwyllt a threftadaeth ddiwylliannol yr ardal; hyrwyddo cyfleoedd i ddeall a mwynhau ei nodweddion arbennig; a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEstes Park, CO, United StatesHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Rocky Mountain Conservancy is the primary nonprofit partner of Rocky Mountain National Park and similar lands across Colorado and Wyoming.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUnited StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Nod Awdurdod y Parc Cenedlaethol yw gwarchod a gwella harddwch naturiol, bywyd gwyllt a threftadaeth ddiwylliannol yr ardal; hyrwyddo cyfleoedd i ddeall a mwynhau ei nodweddion…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPlitvice Lakes, CroatiaHQ recorded Nov 6, 2026501-1,00038 contacts →

Exact match

“The Plitvice Lakes National Park is open to visitors all year round.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchCulver City, CA, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Leave It Better Than You Found It.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDetroit, MI, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“The mission of the Belle Isle Conservancy is to protect, preserve, restore and enhance the natural environment, historic structures and unique character of Belle Isle as a public…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMillinocket, ME, United StatesHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Baxter State Park is an iconic four-season wilderness park, home to Katahdin, the tallest peak in Maine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Jefferson National Parks Association (JNPA) is a nonprofit partner of the National Park Service (NPS) and the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchFažana, CroatiaHQ recorded Nov 6, 2026201-50023 contacts →

Exact match

“The Maker intended to shape a part of the Earth to the image of Heaven.”

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

Showing 25 of 161 national park services worldwide

See the full list, filter by size, metro and specialty, and access 8,167 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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National park services worldwide at a glance

As of Nov 6, 2026
28.7%Verified-email coverage
177.0Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · Washington
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
57
11-50
42
51-200
29
201-500
9
501-1,000
8
1,001-5,000
8
5,001-10,000
2
10001+
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 national park services are linked below.
What qualifies
Company records worldwide whose business descriptions match “national park services” 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 8,167 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.

National park services by location

1 lists · largest first

Every National park services 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 “national park services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many national park services are there worldwide?

RevenueBase identified 161 company matches for national park services 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?

South African National Parks Sanparks tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most national park services?

The United States leads with 80 companies. Every national park services list by country and city is linked on this page.

Which city has the most national park services?

Washington leads with 4 company records, followed by Brecon (2) and Fort Washington (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 8,167 professional contacts with verified work emails tracked across these 161 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.