Company lists · Data refreshed September 2026

Top 25 Eco-tourism cruise operators based in the United Kingdom

Name: Eco-tourism cruise operators based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 88 companies tracked

RevenueBase identified 88 eco-tourism cruise operators headquartered in the United Kingdom as of September 2026 and tracks 3,058 professional contacts across them, including 787 with verified work emails. London is the largest hub.

This list covers eco-tourism cruise operators headquartered in the United Kingdom, 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 19, 2026.

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 19, 2026 86% judged on-target in blind review

88Companies

3,058Contacts tracked

787Verified emails

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The 25 largest eco-tourism cruise operators based in the United Kingdom

Ranked by team size

Top 25 of 88 eco-tourism cruise operators based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to eco-tourism cruise operators: 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	Fred. Olsen Cruise Lines	Partial evidence	Ipswich, United KingdomHQ checked Sep 19, 2026	1,001-5,000	858 contacts →
	Partial evidence “We believe that there is another way to cruise.” Source: RevenueBase Database · checked Sep 19, 2026
2	Travelopia	Indirect evidence	Surbiton, United KingdomHQ checked Sep 19, 2026	1,001-5,000	706 contacts →
	Indirect evidence “We are travel experts.” Source: RevenueBase Database · checked Sep 19, 2026
3	HX Expeditions	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	1,001-5,000	552 contacts →
	Indirect evidence “In 1896 we set out on a journey of exploration from our homeland in Norway.” Source: RevenueBase Database · checked Sep 19, 2026
4	Saga Cruises	Partial evidence	Ashford, United KingdomHQ checked Sep 19, 2026	51-200	298 contacts →
	Partial evidence “Saga Cruises is part of the Saga family which is the UK's specialist provider of products and services to people aged over 50 in the UK.” Source: RevenueBase Database · checked Sep 19, 2026
5	A&k Sanctuary	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	201-500	130 contacts →
	Partial evidence “The Sanctuary Retreats collection of luxury safari lodges and river cruise ships bring the boutique experience to guests with the added promise of authenticity.” Source: RevenueBase Database · checked Sep 19, 2026
6	Noble Caledonia	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	63 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
7	Hebridean Island Cruises LTD	Partial evidence	Skipton, United KingdomHQ checked Sep 19, 2026	11-50	51 contacts →
	Partial evidence “As the pioneers of Scottish small-ship cruising, Hebridean Island Cruises offers the finest holidays afloat.” Source: RevenueBase Database · checked Sep 19, 2026
8	Sail Croatia	Strong evidence	Egham, United KingdomHQ checked Sep 19, 2026	51-200	33 contacts →
	Strong evidence “Sail Croatia is a family-owned tour operator specialising in cruises around the stunning coastline of Croatia.” Source: RevenueBase Database · checked Sep 19, 2026
9	Naturetrek	Partial evidence	Alton, United KingdomHQ checked Sep 19, 2026	11-50	28 contacts →
	Partial evidence “Naturetrek is a wildlife tour operator based in Hampshire, UK, established in 1986.” Source: RevenueBase Database · checked Sep 19, 2026
10	LES Bateaux Belmond	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	21 contacts →
	Partial evidence “Les Bateaux Belmond, a fleet of seven floating villas, offers intimate, personalised cruises through Burgundy, Champagne, Canal du Midi, Camargue, Bordeaux and Provence.” Source: RevenueBase Database · checked Sep 19, 2026
11	Voyages To Antiquity	Partial evidence	Oxford, United KingdomHQ checked Sep 19, 2026	1-10	19 contacts →
	Partial evidence “We have created a cruise experience which is designed for travellers who want to understand more about the history, culture and natural wonders of the ancient world.” Source: RevenueBase Database · checked Sep 19, 2026
12	Expert Africa	Partial evidence	Richmond, United KingdomHQ checked Sep 19, 2026	11-50	18 contacts →
	Partial evidence “Expert Africa is a market-leading specialist tour operator focusing on Southern and East Africa.” Source: RevenueBase Database · checked Sep 19, 2026
13	Secret Atlas	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	18 contacts →
	Partial evidence “Expedition Micro Cruises, Photo Tours & Private Charters For just 12-36 guests Explore Svalbard, Greenland, Antarctica & South Georgia Rekindling the lost spirit of exploration…” Source: RevenueBase Database · checked Sep 19, 2026
14	Mundy Cruising LTD	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	1-10	15 contacts →
	Partial evidence “Founded in 1970, Mundy Cruising plc is the country's oldest, and leading, cruise-only retailer and we enjoy a hard-earned reputation that is second to none in the industry for…” Source: RevenueBase Database · checked Sep 19, 2026
15	The Majestic Line Scotland LTD	Partial evidence	Campbeltown, United KingdomHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “Founded in 2004, The Majestic Line offers small ship cruises across Scotland's West Coast and Hebrides.” Source: RevenueBase Database · checked Sep 19, 2026
16	Forth Boat Tours	Partial evidence	Edinburgh, United KingdomHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “Forth Boat Tours is a leisure, travel & tourism company based in South Queensferry, Edinburgh, Scotland.” Source: RevenueBase Database · checked Sep 19, 2026
17	Explorearth	Partial evidence	Bristol, United KingdomHQ checked Sep 19, 2026	1-10	8 contacts →
	Partial evidence “ExplorEarth.com is a central new B2C platform for expedition and small-ship adventure cruises.” Source: RevenueBase Database · checked Sep 19, 2026
18	Ocean World Travel	Partial evidence	Chandler's Ford, United KingdomHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “Offering a completely independent service and calling upon more than twenty years experience in the cruise industry, we are perfectly placed to tailor cruise packages to meet your…” Source: RevenueBase Database · checked Sep 19, 2026
19	Yellow Moon Tours	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	1-10	7 contacts →
	Strong evidence “We are a private high-end luxury touring operator partnered with some of the most recognisable hotel brands and travel agencies in the world.” Source: RevenueBase Database · checked Sep 19, 2026
20	ALL DAY Cruise	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “Established in 2016 and with over 5 years sailing experience, we at All Day Cruise pride ourselves on our professionalism and dedication to the passengers.” Source: RevenueBase Database · checked Sep 19, 2026
21	Scenic UK	Partial evidence	Manchester, United KingdomHQ checked Sep 19, 2026	51-200	5 contacts →
	Partial evidence “Scenic offer travellers the chance to uncover the world’s many wonders on a luxury river cruise or escorted tour.” Source: RevenueBase Database · checked Sep 19, 2026
22	Wildfoot Travel	Indirect evidence	Wilmslow, United KingdomHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “WILDFOOT Travel was born out of Arctic and Antarctica Bound, an organisation established for 25 years, where the dedicated team of wildlife and adventure specialists had the urge…” Source: RevenueBase Database · checked Sep 19, 2026
23	The Small Cruise Ship Collection	Partial evidence	Hereford, United KingdomHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Widest choice of Small Ship Cruises Worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
24	Diverse Travel LTD	Indirect evidence	Hadleigh, United KingdomHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “The Dive Travel Experts Diverse Travel are the experts in scuba diving travel.” Source: RevenueBase Database · checked Sep 19, 2026
25	Gulet Escapes	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “We are a small, friendly team with a presence in London, Istanbul and Bodrum.” Source: RevenueBase Database · checked Sep 19, 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: eco-tourism cruise operators. 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 eco-tourism cruise operators.
Partial evidence: Its own public description names part of eco-tourism cruise operators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name eco-tourism cruise operators. 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 88 eco-tourism cruise operators based in the United Kingdom

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Eco-tourism cruise operators based in the United Kingdom at a glance

As of Sep 19, 2026

25.7%Verified-email coverage

34.8Average contacts per company

1-10Median size (employees)

29.5%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 88 companies.

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 eco-tourism cruise operators, 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.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “eco-tourism cruise operators”. 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 eco-tourism cruise operators), 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 eco-tourism cruise operators, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
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, 787 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 19, 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.

Eco-tourism cruise operators by metro

Eco-tourism cruise operators in London26

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 eco-tourism cruise operators, 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 eco-tourism cruise operators are there based in the United Kingdom?

RevenueBase identified 88 eco-tourism cruise operators headquartered in the United Kingdom 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?

Fred. Olsen Cruise Lines, headquartered in Ipswich, tops this list with the largest team on record.

Which city has the most eco-tourism cruise operators?

London leads with 26 headquartered companies, followed by Bristol (3) and Folkestone (2).

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 787 verified decision-maker contacts tracked across these 88 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 19, 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.