Company lists · Data verified August 2026

Top 13 Airport operations software companies based in London, United Kingdom

Name: Airport operations software companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 33 companies tracked

There are 33 airport operations software companies headquartered in London, United Kingdom (RevenueBase, August 2026). RevenueBase tracks 268 professional contacts across them, including 56 with verified work emails and 8 with mobile numbers. London is the largest hub.

This list covers airport operations software companies headquartered in London, United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

33Companies

268Contacts tracked

56Verified emails

8Mobile numbers

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The 13 largest airport operations software companies based in London, United Kingdom

Ranked by team size

Top 13 of 33 airport operations software companies based in London, United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Passnfly	London	51-200	57	4
2	Ostrum	London	11-50	24	9
3	Onereg	London	11-50	21	13
4	OASES	London	11-50	18	4
5	toruz.ai	London	11-50	11	1
6	XOPS	London	11-50	10	6
7	Arepo Solutions LTD	London	1-10	8	5
8	MNH Sustainable Cabin Services Limited	London	11-50	8	4
9	Aviation Data Solutions	London	11-50	7	3
10	Argid Limited	London	11-50	5	2
11	Decisal	London	1-10	3	3
12	Pinnacle Imats	London	11-50	3	1
13	Innovare	London	1-10	1	1

Showing 13 of 33 airport operations software companies based in London, United Kingdom

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Airport operations software companies based in London, United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 33 HQs

8Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Airport operations software companies by metro in the United Kingdom

Metro	Companies
Airport operations software companies in London	33
Airport operations software companies in Manchester	3
Airport operations software companies in Daresbury	2
Airport operations software companies in Crawley	2
Airport operations software companies in West Drayton	2
Airport operations software companies in Ashford	2
Airport operations software companies in Peterborough	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “airport operations software companies”, with match quality audited by blind human judging, and headquartered in London, United Kingdom.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many airport operations software companies are there based in London, United Kingdom?

There are 33 airport operations software companies headquartered in London, United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Passnfly, headquartered in London, tops this list with the largest team on record.

Which city has the most airport operations software companies?

London leads with 33 headquartered companies, followed by Manchester (3) and Daresbury (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 56 verified decision-maker contacts tracked across these 33 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.