Company lists · Data refreshed November 2026

Top 25 Airline booking systems providers worldwide

RevenueBase identified 956 company matches for airline booking systems providers worldwide as of November 2026 and tracks 29,174 professional contacts across them, including 9,161 with verified work emails. India is the largest market and London the largest hub.

This list covers company matches for airline booking systems providers 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 airline booking systems providers 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
956Companies
29,174Contacts tracked
9,161Verified emails
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The 25 largest airline booking systems providers worldwide

Ranked by team size
Top 25 of 956 company matches for airline booking systems providers 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 matchWindsor, United KingdomHQ recorded Nov 6, 20261,001-5,0002,940 contacts →

Exact match

“Accelya is a global leader in airline software, powering over 200 airlines with an open, modular platform that enables them to drive growth, enhance customer experiences, and take…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchStockholm, SwedenHQ recorded Nov 6, 20261,001-5,0002,169 contacts →

Exact match

“Etraveli Group is a leading global flight technology provider, specializing in flight sales and offering flight content delivery and fintech products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRaunheim, GermanyHQ recorded Nov 6, 20261,001-5,0001,948 contacts →

Exact match

“Lufthansa Systems GmbH the leading airline IT provider determined to shape the future of digital aviation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGurgaon, IndiaHQ recorded Nov 6, 20261,001-5,0001,807 contacts →

Exact match

“TBO is a global platform that aims to simplify all buying and selling travel needs of 1 million+ Travel Partners across the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026501-1,0001,218 contacts →

Exact match

“EaseMyTrip commenced its operations in 2008 by focusing on the B2B2C (business to business to customer) distribution channel and providing travel agents access to its website to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMinneapolis, UT, United StatesHQ recorded Nov 6, 2026501-1,000822 contacts →

Exact match

“Take your airline to the next level.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-500706 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKochi, IndiaHQ recorded Nov 6, 2026201-500423 contacts →

Exact match

“A leading Travel Technology Solution Provider to the Global OTI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAuckland, New ZealandHQ recorded Nov 6, 2026201-500390 contacts →

Exact match

“We're in the business of bringing people together.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPalma De Mallorca, SpainHQ recorded Nov 6, 2026201-500370 contacts →

Exact match

“With over 20 years of experience, Juniper is a leader in the travel distribution industry, offering innovative solutions for OTAs, DMCs, BedBanks, Airlines, Wholesalers, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSharjah, United Arab EmiratesHQ recorded Nov 6, 2026201-500363 contacts →

Exact match

“Information Systems Associates have been providing high performance technology to the global travel and airline business since 2005, offering a deep portfolio of solutions that is…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBangalore, SingaporeHQ recorded Nov 6, 202651-200260 contacts →

Exact match

“We are innovators dedicated to making air selling easy, flexible, and profitable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchManchester, United KingdomHQ recorded Nov 6, 202651-200227 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 2026201-500226 contacts →

Exact match

“We are a modern travel technology company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEnschede, NetherlandsHQ recorded Nov 6, 2026201-500218 contacts →

Exact match

“Sqills empowers passenger transport operators through their mission-critical software platform, S3 Passenger.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDreieich, GermanyHQ recorded Nov 6, 2026201-500216 contacts →

Exact match

“Hahnair, founded in connects 350+ partner airlines with thousands of travel agencies across 190 markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMontevideo, UruguayHQ recorded Nov 6, 202651-200210 contacts →

Exact match

“KIU is a multinational company that provides technological solutions and consulting services to airlines with varying business models.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBallsbridge, IrelandHQ recorded Nov 6, 2026201-500207 contacts →

Exact match

“Datalex is a market leader in airline e-commerce solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSanto André, BrazilHQ recorded Nov 6, 2026501-1,000195 contacts →

Exact match

“RexturAdvance A RexturAdvance é a maior consolidadora de bilhetes aéreos do Brasil e possui mais de 50 anos de história no segmento de consolidação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMiami, United StatesHQ recorded Nov 6, 202651-200193 contacts →

Exact match

“Odysseus Solutions is a Miami based Travel Technology Company providing the most comprehensive and innovative online booking solutions available in the market today.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSaint-paul, ReunionHQ recorded Nov 6, 2026201-500191 contacts →

Exact match

“Welcome to our Linked In page!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Founded in Toronto, Canada in 2016, Tripstack has been part of Etraveli Group since 2019.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-200140 contacts →

Exact match

“Qtech Software is the trusted service provider for Travel Technology services for travel businesses of all sizes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCambridge, MA, United StatesHQ recorded Nov 6, 202610001+139 contacts →

Exact match

“ITA Software is a leading provider of innovative solutions for the travel industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCopenhagen, DenmarkHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“GO7 is the growth platform for airlines.”

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

Showing 25 of 956 airline booking systems providers worldwide

See the full list, filter by size, metro and specialty, and access 9,161 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Airline booking systems providers worldwide at a glance

As of Nov 6, 2026
31.4%Verified-email coverage
30.5Average contacts per company
11-50Median size (employees)
2.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
308
11-50
377
51-200
184
201-500
54
501-1,000
9
1,001-5,000
13
5,001-10,000
1
10001+
3

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 airline booking systems providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “airline booking systems providers” 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 9,161 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.

Airline booking systems providers by location

8 lists · largest first

Every Airline booking systems providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “airline booking systems providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many airline booking systems providers are there worldwide?

RevenueBase identified 956 company matches for airline booking systems providers 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?

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

Which country has the most airline booking systems providers?

India leads with 86 companies, followed by the United States (75) and the United Kingdom (62). Every airline booking systems providers list by country and city is linked on this page.

Which city has the most airline booking systems providers?

London leads with 26 company records, followed by Sao Paulo (17) and New Delhi (16).

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 9,161 professional contacts with verified work emails tracked across these 956 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.