Company lists · Data refreshed September 2026

Top 25 Online travel agency platforms based in the United Kingdom

Name: Online travel agency platforms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 738 companies tracked

RevenueBase identified 738 company matches for online travel agency platforms associated with the United Kingdom as of September 2026 and tracks 31,224 professional contacts across them, including 5,553 with verified work emails and 1,720 with mobile numbers. London is the largest hub.

This list covers company matches for online travel agency platforms associated with the United Kingdom, 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 5, 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 5, 2026 How this list was built

738Companies

31,224Contacts tracked

5,553Verified emails

1,720Mobile numbers

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The 25 largest online travel agency platforms based in the United Kingdom

Ranked by team size

Top 25 of 738 company matches for online travel agency platforms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Thomas Cook	Exact match	London, United KingdomHQ recorded Sep 5, 2026	n/a	6,268 contacts →
	Exact match “In 1841, Thomas Cook became a pioneer of the travel industry.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2	GTA	Exact match	London, United KingdomHQ recorded Sep 5, 2026	1,001-5,000	1,166 contacts →
	Exact match “Hotelbeds is the world´s leading bedbank.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3	Codegen International	Exact match	London, United KingdomHQ recorded Sep 5, 2026	201-500	725 contacts →
	Exact match “CodeGen is a proven, agile and leading travel technology provider of next generation end-to-end software solutions and reservation systems for the global tourism industry, with an…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4	Open Destinations	Exact match	London, United KingdomHQ recorded Sep 5, 2026	501-1,000	541 contacts →
	Exact match “Open Destinations is an established travel technology player with more than 26 years of real-world experience and 500+ travel tech experts, solving the biggest technological…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	FCM Travel UK	Exact match	London, United KingdomHQ recorded Sep 5, 2026	10001+	504 contacts →
	Exact match “Welcome to FCM, the alternative corporate travel company.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	Southall Travel	Exact match	London, United KingdomHQ recorded Sep 5, 2026	501-1,000	445 contacts →
	Exact match “The Southall Travel Group, established in 1984, is one of the largest travel agencies in the UK.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	On The Beach	Exact match	Manchester, United KingdomHQ recorded Sep 5, 2026	501-1,000	422 contacts →
	Exact match “Hola!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8	Loveholidays	Exact match	London, United KingdomHQ recorded Sep 5, 2026	201-500	399 contacts →
	Exact match “The smart way to get away We are loveholidays: a fast-moving tech company revolutionising the way you search for holidays online.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9	Travco Corporation LTD	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	354 contacts →
	Exact match “Travco is a leading global hotel accommodation provider.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	Easyjet Holidays	Exact match	Luton, United KingdomHQ recorded Sep 5, 2026	51-200	348 contacts →
	Exact match “easyJet holidays is the UK’s fastest growing tour operator, with a mission to provide brilliant holidays at unbeatable prices in more than 100 destinations across Europe.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	Barrhead Travel Group	Exact match	Glasgow, United KingdomHQ recorded Sep 5, 2026	501-1,000	292 contacts →
	Exact match “At Barrhead Travel, we believe that it’s our people that make our business, and we recognise that much of the company’s success can be directly attributed to the hard work…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	British Airways Holidays	Exact match	Crawley, United KingdomHQ recorded Sep 5, 2026	201-500	265 contacts →
	Exact match “At British Airways Holidays our customers are at the heart of everything we do.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13	Crystal Travel	Exact match	London, United KingdomHQ recorded Sep 5, 2026	501-1,000	240 contacts →
	Exact match “Crystal Travel is the leading pan-European flagship travel company of Moresand Group of Companies.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	Calrom	Exact match	Manchester, United KingdomHQ recorded Sep 5, 2026	51-200	209 contacts →
	Exact match “We develop innovative travel software, designed from the ground up in partnership with some of the world's leading airlines.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	Hotelhub	Exact match	London, United KingdomHQ recorded Sep 5, 2026	201-500	201 contacts →
	Exact match “HotelHub makes selling hotel simple for travel management companies.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	Moresand	Exact match	London, United KingdomHQ recorded Sep 5, 2026	501-1,000	173 contacts →
	Exact match “As Moresand prepares to celebrate its 40th birthday, it also marks four decades of helping people explore the world with confidence.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	Travelfusion	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	166 contacts →
	Exact match “Travelfusion is the world's leading travel content aggregator.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	rentalcars.com	Exact match	Manchester, United KingdomHQ recorded Sep 5, 2026	1,001-5,000	165 contacts →
	Exact match “At Rentalcars, we’re on a mission to help people discover and do more.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	otelz.com	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	152 contacts →
	Exact match “Bertan Aner - Founder of Otelz & Tripinvest We are looking for potential investors to grow an existing business opportunity in the travel marketplace industry.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20	Brightsun Travel	Exact match	Hounslow, United KingdomHQ recorded Sep 5, 2026	201-500	142 contacts →
	Exact match “Brightsun Travel provides travel related services including flights, hotels, holidays, travel insurance, tours, cruises, car hire, and more.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	Travel Innovation Group	Exact match	Ellesmere Port, United KingdomHQ recorded Sep 5, 2026	201-500	138 contacts →
	Exact match “Across our three companies, Lime, Calrom and Aviate, we create innovative tech, services and products for the travel industry.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	Ventrata	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	137 contacts →
	Exact match “Ventrata is trusted by attractions and tour operators around the world, to help them grow and manage all the sales channels from a single platform.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	Teletext Holidays	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	137 contacts →
	Exact match “We're thrilled to announce that Teletext Holidays is under new ownership, marking a new chapter in the history of one of the UK’s most well-known heritage brands.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	Attraction Tickets LTD	Exact match	London, United KingdomHQ recorded Sep 5, 2026	51-200	122 contacts →
	Exact match “Since 2002, our brands have revolutionised the attraction ticket industry and served over 10 million customers.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25	laterooms.com	Exact match	London, United KingdomHQ recorded Sep 5, 2026	11-50	109 contacts →
	Exact match “LateRooms.com was born in Salford, Greater Manchester in starting life as an 'on the day for the day' booking site for unsold hotel rooms.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “online travel agency platforms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 738 online travel agency platforms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 5,553 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online travel agency platforms based in the United Kingdom at a glance

As of Sep 5, 2026

17.8%Verified-email coverage

5.5%Mobile-number coverage

42.3Average contacts per company

11-50Median size (employees)

48.5%Largest-city concentration · London

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

337

11-50

252

51-200

100

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

5,0760–30

39631–60

961–90

290–180

70180+

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 Kingdom whose business descriptions match “online travel agency platforms” 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 5,553 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 5, 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.

Online travel agency platforms by metro

Online travel agency platforms in London358

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 “online travel agency platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online travel agency platforms are there based in the United Kingdom?

RevenueBase identified 738 company matches for online travel agency platforms associated with the United Kingdom 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?

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

Which city has the most online travel agency platforms?

London leads with 358 company records, followed by Manchester (19) and Birmingham (10).

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 5,553 professional contacts with verified work emails tracked across these 738 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 5, 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.