Company lists · Data refreshed September 2026
Top 25 Heritage tourism organizations worldwide
RevenueBase identified 2,100 heritage tourism organizations worldwide as of September 2026 and tracks 23,101 professional contacts across them, including 5,705 with verified work emails. The United States is the largest market and London the largest hub.
This list covers heritage tourism organizations worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026. Country and city lists for heritage tourism organizations follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest heritage tourism organizations worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,087 contacts → | ||||
Indirect evidence “We are the charity that cares for hundreds of historic sites in every corner of England.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 463 contacts → | ||||
Indirect evidence “Founded by landscape architect Charles Eliot in 1891, The Trustees has, for more than 125 years, been a catalyst for important ideas, endeavors, and progress in Massachusetts.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 459 contacts → | ||||
Partial evidence “The Cultural Heritage Agency of the Netherlands helps other parties to get the best out of our heritage.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 396 contacts → | ||||
Partial evidence “Fondation du Patrimoine is a French non profit organization, created by law in 1996, to promote and raise funds to restore public and private heritage.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 338 contacts → | ||||
Indirect evidence “For more than 75 years, the National Trust for Historic Preservation has led the movement to safeguard America’s historic places.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 268 contacts → | ||||
Indirect evidence “Since 1846, the Wisconsin Historical Society has been on a mission to connect people to the past by collecting, preserving and sharing stories.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 267 contacts → | ||||
Indirect evidence “City Wonders is the culmination of over 20 years of unparalleled travel experiences, offering tours and activities in Europe's premier cities.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 261 contacts → | ||||
Partial evidence “The Swedish National Heritage Board is the agency of the Swedish government that is responsible for heritage and historic environment issues.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 245 contacts → | ||||
Indirect evidence “Historic Tours of America, Inc, the Nation’s Storyteller, is dedicated to providing historically immersive vacation experiences.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 236 contacts → | ||||
Indirect evidence “Patrimonio, paisaje y personas son los tres pilares sobre los que se ha ido edificando la estructura de la Fundación Santa María la Real.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 223 contacts → | ||||
Partial evidence “Context is a network of scholars and specialists whose aim is to invite travelers off the tourist track and into the real life of the people, history, and culture of the world's…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 222 contacts → | ||||
Partial evidence “Edificio combines two worlds: refined event production and heritage management.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 221 contacts → | ||||
Partial evidence “Historic New England is the oldest and largest regional heritage organization in the nation.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 214 contacts → | ||||
Partial evidence “Touring Club Italiano (TCI) was founded in 1894.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 198 contacts → | ||||
Indirect evidence “Opened in 1910, The Hermitage Hotel has been woven into the history and memories of Nashville and her residents for over 100 years.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 189 contacts → | ||||
Indirect evidence “History has been made at Paleis Het Loo and we are working hard to preserve it.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 182 contacts → | ||||
Partial evidence “The splendid Neemrana ‘non-hotel’ Hotels comprise of 18 heritage properties at 13 destinations, dotting the Indian landscape.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 179 contacts → | ||||
Indirect evidence “Injourney Destination Management / PT Taman Wisata Candi Borobudur, Prambanan dan Ratu Boko merupakan Badan Usaha Milik Negara yang bergerak di bidang pengelolaan destinasi wisata…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 160 contacts → | ||||
Partial evidence “Barker Langham is a leading cultural consultancy, specialising in the visioning, strategic planning and development of cultural heritage projects in Europe, the Middle East…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 117 contacts → | ||||
Indirect evidence “O Instituto Mirante de Cultura e Arte do Ceará é uma organização social sem fins lucrativos que tem como finalidade proteger, valorizar, incentivar e fomentar o patrimônio…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 112 contacts → | ||||
Partial evidence “Heritage New Zealand Pouhere Taonga is the leading national historic heritage agency.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 110 contacts → | ||||
Partial evidence “ASI is the largest archaeological and cultural heritage consulting firm in Ontario with over thirty years experience in the production and dissemination of knowledge concerning…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 103 contacts → | ||||
Partial evidence “SAHRA is a statutory organisation established under the National Heritage Resources Act, No 25 of as the national administrative body responsible for the protection of South…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 102 contacts → | ||||
Partial evidence “Italia Nostra is the oldest national association for the defence of the historical, cultural and environmental heritage of Italy.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 96 contacts → | ||||
Indirect evidence “Des voyages culturels avec des conférenciers inspirants.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: heritage tourism organizations. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names heritage tourism organizations.
- Partial evidence
- Its own public description names part of heritage tourism organizations, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name heritage tourism organizations. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 2,100 heritage tourism organizations worldwide
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Heritage tourism organizations worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among heritage tourism organizations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for heritage tourism organizations are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “heritage tourism organizations”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names heritage tourism organizations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among heritage tourism organizations, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 5,705 across the full list. 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.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Heritage tourism organizations by location
10 lists · largest firstEvery Heritage tourism organizations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Heritage tourism organizations based in the United States253
- Heritage tourism organizations based in the United Kingdom189
- Heritage tourism organizations based in France160
- Heritage tourism organizations based in India150
- Heritage tourism organizations based in Australia104
- Heritage tourism organizations based in Italy98
- Heritage tourism organizations based in the Netherlands73
- Heritage tourism organizations based in Canada66
- Heritage tourism organizations based in Brazil44
- Heritage tourism organizations based in Belgium37
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names heritage tourism organizations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many heritage tourism organizations are there worldwide?
RevenueBase identified 2,100 heritage tourism organizations worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
English Heritage, headquartered in Swindon, tops this list with the largest team on record.
Which country has the most heritage tourism organizations?
The United States leads with 253 companies, followed by the United Kingdom (189) and France (160). Every heritage tourism organizations list by country and city is linked on this page.
Which city has the most heritage tourism organizations?
London leads with 41 headquartered companies, followed by Paris (33) and New Delhi (32).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,705 verified decision-maker contacts tracked across these 2,100 companies.
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 Smart Search, 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.