Company lists · Data refreshed November 2026

Top 18 Historic home tour operators worldwide

RevenueBase identified 87 company matches for historic home tour operators worldwide as of November 2026 and tracks 1,509 professional contacts across them, including 430 with verified work emails. The United States is the largest market and Rome the largest hub.

This list covers company matches for historic home tour operators 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 historic home tour operators 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
87Companies
1,509Contacts tracked
430Verified emails
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The 18 largest historic home tour operators worldwide

Ranked by team size
Top 18 of 87 company matches for historic home tour operators 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 matchAsheville, NC, United StatesHQ recorded Nov 6, 20261,001-5,000906 contacts →

Exact match

“Located in Asheville, North Carolina, Biltmore Estate was the vision of George W.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTarrytown, NY, United StatesHQ recorded Nov 6, 202651-20076 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Open to the public since 1923, the incredibly peculiar Winchester Mystery House has fascinated more than 12 million people around the world who have toured its lonely hallways…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Established in 2006, The Irish Heritage Trust (IHT) is an independent not-for-profit caring for and bringing historic houses, museums and gardens to life in a financially…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“We represent the nation’s largest collection of independently owned historic houses and gardens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Premium Tours was established back in 2002.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBuffalo, NY, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“The Martin House, designed and built from 1903-05, is considered by Wright scholars to be a significant turning point in the evolution of the Prairie house concept.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAnnapolis, MD, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“As the vibrant capital city of Maryland, Annapolis offers exciting experiences that seamlessly mesh the past and the present.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWethersfield, CT, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Located in the heart of Connecticut’s largest historic district, the Webb Deane Stevens Museum consists of three furnished historic houses, the state-of-the-art Holcombe Education…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew Orleans, LA, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Hermann-Grima + Gallier Historic Houses, managed by The Woman’s Exchange, preserves two 19th-century French Quarter homes and, through their architecture, collections, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSavannah, GA, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“The Andrew Low House is a Greek and Italianate Revival- style house museum with historic gardens in the heart of Savannah's National Historic Landmark District that was built in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchUnited StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNatchez, MS, United StatesHQ recorded Nov 6, 202611-504 contacts →

Exact match

“From Spring Pilgrimage to Christmas, there's no shortage of excitement in this small town as you tour the antebellum mansions of Natchez, drink in the history, and enjoy the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBreckenridge, CO, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchReus, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCharleston, SC, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“A Charleston walking tour company founded by Tyler Page Wright.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSalisbury, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Fine Art Travel gives you privileged access to the most beautiful private houses in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 2026n/a1 contacts →

Exact match

“Description.”

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

Showing 18 of 87 historic home tour operators worldwide

See the full list, filter by size, metro and specialty, and access 430 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Historic home tour operators worldwide at a glance

As of Nov 6, 2026
28.5%Verified-email coverage
17.3Average contacts per company
1-10Median size (employees)
4.6%Largest-city concentration · Rome
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
19
51-200
4
1,001-5,000
1

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 historic home tour operators are linked below.
What qualifies
Company records worldwide whose business descriptions match “historic home tour 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. 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 430 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.

Historic home tour operators by location

1 lists · largest first

Every Historic home tour operators 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 “historic home tour operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many historic home tour operators are there worldwide?

RevenueBase identified 87 company matches for historic home tour operators 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?

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

Which country has the most historic home tour operators?

The United States leads with 39 companies. Every historic home tour operators list by country and city is linked on this page.

Which city has the most historic home tour operators?

Rome leads with 4 company records, followed by Charleston (3) and London (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 430 professional contacts with verified work emails tracked across these 87 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.