Company lists · Data refreshed September 2026

Top 25 Walking tour companies worldwide

Name: Walking tour companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 4,003 companies tracked

RevenueBase identified 4,003 walking tour companies worldwide as of September 2026 and tracks 22,441 professional contacts across them, including 4,180 with verified work emails. The United States is the largest market and London the largest hub.

This list covers walking tour companies 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 22, 2026. Country and city lists for walking tour companies 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

4,003Companies

22,441Contacts tracked

4,180Verified emails

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The 25 largest walking tour companies worldwide

Ranked by team size

Top 25 of 4,003 walking tour companies worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to walking tour companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Collette	Indirect evidence	Pawtucket, RI, United StatesHQ checked Sep 22, 2026	501-1,000	737 contacts →
	Indirect evidence “Here at Collette, we’ve been guided travel experts for nearly 100 years.” Source: RevenueBase Database · checked Sep 22, 2026
2	Globus Family Of Brands	Partial evidence	Denver, CO, United StatesHQ checked Sep 22, 2026	201-500	585 contacts →
	Partial evidence “For nearly a century, the Globus family of brands has been crafting award-winning tours and river cruises for travel enthusiasts.” Source: RevenueBase Database · checked Sep 22, 2026
3	BIG BUS Tours	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	1,001-5,000	538 contacts →
	Partial evidence “Big Bus Tours is the world’s largest operator of open-top sightseeing tours, inspiring the spirit of adventure in 25+ world-famous cities across four continents.” Source: RevenueBase Database · checked Sep 22, 2026
4	City Wonders	Partial evidence	Dublin, IrelandHQ checked Sep 22, 2026	51-200	267 contacts →
	Partial 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 22, 2026
5	Context Travel	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 22, 2026	51-200	223 contacts →
	Indirect 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 22, 2026
6	WALKS	Partial evidence	IrelandHQ checked Sep 22, 2026	51-200	211 contacts →
	Partial evidence “Walks Tours is a leader in the tours and activities industry, offering unique and memorable travel experiences across Europe and North America.” Source: RevenueBase Database · checked Sep 22, 2026
7	Topview Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 22, 2026	201-500	202 contacts →
	Indirect evidence “Powered by in-house technology, TopView Group creates one-of-a-kind experiences for everyone around the world.” Source: RevenueBase Database · checked Sep 22, 2026
8	Golden Tours Gray Line London	Partial evidence	Victoria, United KingdomHQ checked Sep 22, 2026	51-200	198 contacts →
	Partial evidence “Golden Tours is London’s leading sightseeing company and part of the Gray Line Worldwide Association.” Source: RevenueBase Database · checked Sep 22, 2026
9	City Sightseeing Worldwide	Strong evidence	Redditch, United KingdomHQ checked Sep 22, 2026	1,001-5,000	189 contacts →
	Strong evidence “City Sightseeing is the World's leading open-top bus, boat and guided walking tour company.” Source: RevenueBase Database · checked Sep 22, 2026
10	CIE Tours	Partial evidence	Morristown, NJ, United StatesHQ checked Sep 22, 2026	51-200	187 contacts →
	Partial evidence “Since 1932, CIE Tours has been the premier tour operator for vacations to Ireland & Britain, earning a reputation for excellence rooted in our signature Irish hospitality.” Source: RevenueBase Database · checked Sep 22, 2026
11	Odysseys Unlimited	Partial evidence	Newton, United StatesHQ checked Sep 22, 2026	51-200	175 contacts →
	Partial evidence “Odysseys Unlimited is a seven-time honoree of Travel + Leisure's World's Best Tour Operators Award and a leader in high quality, affordable small group travel.” Source: RevenueBase Database · checked Sep 22, 2026
12	Rolfs Flyg & Buss	Partial evidence	Göteborg, SwedenHQ checked Sep 22, 2026	51-200	166 contacts →
	Partial evidence “With over 3 500 groups and serving 120 travellers per year Rolfs Flyg & Buss is the leading group tour operator in Sweden.” Source: RevenueBase Database · checked Sep 22, 2026
13	Shoreline Sightseeing	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 22, 2026	51-200	155 contacts →
	Indirect evidence “Shoreline Sightseeing has been showcasing the best of Chicago since 1939.” Source: RevenueBase Database · checked Sep 22, 2026
14	Rabbie's Tours	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 22, 2026	201-500	143 contacts →
	Indirect evidence “Since 1993, we've been leading the way in small group touring across the UK and Europe, offering unforgettable experiences, driven by curiosity, that go beyond the guidebooks and…” Source: RevenueBase Database · checked Sep 22, 2026
15	Guruwalk	Partial evidence	Valencia, SpainHQ checked Sep 22, 2026	11-50	136 contacts →
	Partial evidence “At GuruWalk, we're revolutionizing tourism as the world’s largest marketplace for free tours.” Source: RevenueBase Database · checked Sep 22, 2026
16	Living Tours	Partial evidence	Porto, PortugalHQ checked Sep 22, 2026	51-200	132 contacts →
	Partial evidence “Living Tours is dedicated to welcoming tourists to Portugal and Spain.” Source: RevenueBase Database · checked Sep 22, 2026
17	Gray Line Worldwide	Indirect evidence	Denver, United StatesHQ checked Sep 22, 2026	5,001-10,000	132 contacts →
	Indirect evidence “For more than 100 years, Gray Line has been at the center of creating and operating the best traveler experiences in the world’s most sought after sightseeing destinations.” Source: RevenueBase Database · checked Sep 22, 2026
18	The Tour GUY	Partial evidence	Miami, FL, United StatesHQ checked Sep 22, 2026	51-200	130 contacts →
	Partial evidence “At The Tour Guy, we're not your run-of-the-mill company; we're a team of travel enthusiasts, adventure seekers, culture cravers and tech mavens who thrive on providing real…” Source: RevenueBase Database · checked Sep 22, 2026
19	Titan Travel UK	Indirect evidence	Crawley, United KingdomHQ checked Sep 22, 2026	51-200	126 contacts →
	Indirect evidence “TITAN - PERFECT MOMENTS SHARED Imagine holidays that begin and end at your front door wherever you live in the UK.” Source: RevenueBase Database · checked Sep 22, 2026
20	Idee PER Viaggiare	Partial evidence	Rome, ItalyHQ checked Sep 22, 2026	51-200	119 contacts →
	Partial evidence “IDEE PER VIAGGIARE è un tour operator italiano specializzato in viaggi su misura e tour accompagnati verso le destinazioni più iconiche del mondo.” Source: RevenueBase Database · checked Sep 22, 2026
21	Secret Food Tours	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	118 contacts →
	Indirect evidence “We are truly passionate about showcasing mouthwatering and irresistible secret foods from all corners of the globe.” Source: RevenueBase Database · checked Sep 22, 2026
22	City Unscripted	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	117 contacts →
	Partial evidence “City Unscripted is the ultimate way to see the world, creating flexible, tailor-made tours led by passionate local guides across the globe.” Source: RevenueBase Database · checked Sep 22, 2026
23	Wendy WU Tours	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	112 contacts →
	Partial evidence “With over two decades of travel experience, Wendy Wu Tours is recognised as a market leader in specialist escorted travel to Asia, Europe and South America.” Source: RevenueBase Database · checked Sep 22, 2026
24	Expat Explore Travel	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	109 contacts →
	Partial evidence “For two decades, Expat Explore has helped more than travellers discover the world through fun, affordable, and expertly guided group tours.” Source: RevenueBase Database · checked Sep 22, 2026
25	Ciao Florence	Indirect evidence	Firenze, ItalyHQ checked Sep 22, 2026	51-200	107 contacts →
	Indirect evidence “La nostra Compagnia, leader nel settore dell’incoming da ormai molti anni, nasce a Firenze e si avvale della collaborazione, della professionalità e dell’esperienza di un’azienda…” Source: RevenueBase Database · checked Sep 22, 2026

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: walking tour companies. 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 walking tour companies.
Partial evidence: Its own public description names part of walking tour companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name walking tour companies. 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 4,003 walking tour companies worldwide

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Walking tour companies worldwide at a glance

As of Sep 22, 2026

18.6%Verified-email coverage

5.6Average contacts per company

1-10Median size (employees)

2.5%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

3,004

11-50

728

51-200

178

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 walking tour companies, 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 walking tour companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “walking tour companies”. 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 walking tour companies), 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 walking tour companies, 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, 4,180 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 22, 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.

Walking tour companies by location

14 lists · largest first

Every Walking tour companies 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 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 walking tour companies, 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 walking tour companies are there worldwide?

RevenueBase identified 4,003 walking tour companies 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?

Collette, headquartered in Pawtucket, tops this list with the largest team on record.

Which country has the most walking tour companies?

The United States leads with 642 companies, followed by the United Kingdom (317) and Italy (305). Every walking tour companies list by country and city is linked on this page.

Which city has the most walking tour companies?

London leads with 102 headquartered companies, followed by Paris (83) and New York (80).

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 4,180 verified decision-maker contacts tracked across these 4,003 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 22, 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.