Company lists · Data refreshed September 2026

Top 13 Heritage tourism operators based in the United States

RevenueBase identified 57 company matches for heritage tourism operators associated with the United States as of September 2026 and tracks 918 professional contacts across them, including 295 with verified work emails. Charleston is the largest hub.

This list covers company matches for heritage tourism operators 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 September 20, 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 Sep 20, 2026 How this list was built
57Companies
918Contacts tracked
295Verified emails
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The 13 largest heritage tourism operators based in the United States

Ranked by team size
Top 13 of 57 company matches for heritage tourism operators based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 Sep 20, 20261,001-5,000245 contacts →

Exact match

“Historic Tours of America, Inc, the Nation’s Storyteller, is dedicated to providing historically immersive vacation experiences.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchTarrytown, NY, United StatesHQ recorded Sep 20, 202651-20061 contacts →

Exact match

“Historic Hudson Valley, Westchester County’s largest cultural organization, educates and entertains more than visitors a year through school programs, tours of five National…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchWalterboro, SC, United StatesHQ recorded Sep 20, 202651-20030 contacts →

Exact match

“Conveniently located on I-95, Walterboro offers historic architecture, antique shopping, arts, culture on the front porch of the Lowcountry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchBrooklyn, NY, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Our founding mission is to advance public knowledge about the meaning of place, foster connections and understanding between people of diverse backgrounds, and inspire and reflect…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchDunwoody, GA, United StatesHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Dunwoody Preservation Trust is a civic & social organization company based out of 5455 CHAMBLEE DUNWOODY RD, Dunwoody, Georgia, United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchGloucester, VA, United StatesHQ recorded Sep 20, 202611-504 contacts →

Exact match

“The Fairfield Foundation, established in is an educational outreach organization providing hands-on historic preservation and archaeology experiences at five National Register of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchChesnee, SC, United StatesHQ recorded Sep 20, 202611-504 contacts →

Exact match

“Town of Cowpens is a company based out of 525 E Cadence Ct, Chesnee, South Carolina, United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchDubuque, IA, United StatesHQ recorded Sep 20, 202651-2003 contacts →

Exact match

“The Dubuque County Historical Society is the parent organization of both the National Mississippi River Museum & Aquarium and the Mathias Ham Historic Site.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchBangor, ME, United StatesHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Madame History brings the past to life with unique and entertaining excursions, events, and educational experiences, including private walking tours of historic Bangor, Maine, and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBreckenridge, CO, United StatesHQ recorded Sep 20, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchPasadena, CA, United StatesHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Specializing in architectural and cultural tours, tour design, historical research and visitor service training.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchCharleston, SC, United StatesHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Explore the Holy City’s history, lore and legends from the ground up with Historic Charleston’s most unique walking tour, Charleston Sole.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchBellingham, WA, United StatesHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Wren is an armchair historian and public speaking nerd.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 13 of 57 heritage tourism operators based in the United States

See the full list, filter by size, metro and specialty, and access 295 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Heritage tourism operators based in the United States at a glance

As of Sep 20, 2026
32.1%Verified-email coverage
16.1Average contacts per company
1-10Median size (employees)
5.3%Largest-city concentration · Charleston
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
10
51-200
4
1,001-5,000
3

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 57 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 “heritage tourism operators” 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 295 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 September 20, 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 “heritage tourism operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many heritage tourism operators are there based in the United States?

RevenueBase identified 57 company matches for heritage tourism operators associated with the United States as of September 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?

Historic Tours Of America tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most heritage tourism operators?

Charleston leads with 3 company records, followed by Philadelphia (2) and Alexandria (1).

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 295 professional contacts with verified work emails tracked across these 57 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 September 20, 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.