Company lists · Data refreshed September 2026

Top 25 Aviation IT consulting firms based in the United Kingdom

RevenueBase identified 808 aviation IT consulting firms headquartered in the United Kingdom as of September 2026 and tracks 10,070 professional contacts across them, including 2,718 with verified work emails. London is the largest hub.

This list covers aviation IT consulting firms 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 27, 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 27, 2026 86% judged on-target in blind review
808Companies
10,070Contacts tracked
2,718Verified emails
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The 25 largest aviation IT consulting firms based in the United Kingdom

Ranked by team size
Top 25 of 808 aviation IT consulting firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to aviation IT consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceStaines-upon-thames, United KingdomHQ checked Sep 27, 2026201-500764 contacts →

Indirect evidence

“MTI provides award-winning, end-to-end technology solutions and services in cyber security and data centre for over 35 years.”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceCarterton, United KingdomHQ checked Sep 27, 2026501-1,000518 contacts →

Partial evidence

“AirTanker is a flexible and responsive world leading aviation service provider.”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceBrighton And Hove, United KingdomHQ checked Sep 27, 2026n/a434 contacts →

Partial evidence

“The number one destination for aviation professionals looking to take off in their career.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 27, 2026501-1,000381 contacts →

Indirect evidence

“Cirium® is delivering powerful data and cutting-edge analytics to empower a wide spectrum of industry players.”

Source: RevenueBase Database · checked Sep 27, 2026
5Partial evidenceExeter, United KingdomHQ checked Sep 27, 202651-200333 contacts →

Partial evidence

“JMC Aviation is a global recruitment, engineering services and training provider.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceWest End, United KingdomHQ checked Sep 27, 2026201-500326 contacts →

Indirect evidence

“As our name suggests, our customers rely on us in providing suitable technology inputs to support their business goals.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceLondon, United KingdomHQ checked Sep 27, 2026201-500231 contacts →

Indirect evidence

“Since 2008, Flat Rock Technology, a software engineering, SI, Cloud DevOps, Cyber Security, and Customer Experience (CX) company, has been at the forefront of providing innovative…”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceStevenage, United KingdomHQ checked Sep 27, 202651-200215 contacts →

Partial evidence

“ServiceTec is the world’s leading independent provider of managed IT services specifically for airports and airlines.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidencePencoed, United KingdomHQ checked Sep 27, 202651-200211 contacts →

Indirect evidence

“Technology services for the future.”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceYorkshire, United KingdomHQ checked Sep 27, 2026201-500193 contacts →

Partial evidence

“Bostonair’s global services to the aviation industry span a number of key areas- Recruitment and temporary labour services – Bostonair Group Ltd and Bostonair GmbH - EASA Part 145…”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceLeatherhead, United KingdomHQ checked Sep 27, 202651-200125 contacts →

Partial evidence

“We are a world-leading aviation intelligence and advisory company with award-winning expertise in all aspects of the aviation industry.”

Source: RevenueBase Database · checked Sep 27, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-200105 contacts →

Indirect evidence

“Cybersecurity specialists providing technology and telecoms solutions that gives you the leadership, experience and resilience you need to build and secure the future of work.”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-20099 contacts →

Indirect evidence

“OryxAlign creates true alignment that delivers the right outcomes for all.”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceLincolnshire, United KingdomHQ checked Sep 27, 2026201-50098 contacts →

Partial evidence

“We specialise in delivering tailored aviation services through our long-term strategic relationships with both industry and military partners.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceStansted, United KingdomHQ checked Sep 27, 202651-20096 contacts →

Partial evidence

“Aeropeople has 3 divisions comprising of Specialist Recruitment Solutions, Aircraft Engineering services encompassing Aircraft Line Maintenance and Equipment Hire, plus Aviation…”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceManchester, United KingdomHQ checked Sep 27, 2026201-50090 contacts →

Partial evidence

“Chevron Technical Services & Aircraft Maintenance are now trading as Storm Aviation, who are a family member of Avia Solutions Group, a leading global aerospace services group…”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-20084 contacts →

Indirect evidence

“Jetcraft® is more than an aircraft brokerage firm.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceHounslow, United KingdomHQ checked Sep 27, 202651-20082 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
19Strong evidenceLondon, United KingdomHQ checked Sep 27, 20261,001-5,00078 contacts →

Strong evidence

“We offer a broad portfolio of IT and consulting services covering Governance and Strategy, Cloud, Data, Cybersecurity, Infrastructure and Applications, Managed IT and Security.”

Source: RevenueBase Database · checked Sep 27, 2026
20Strong evidenceBracknell, United KingdomHQ checked Sep 27, 202651-20074 contacts →

Strong evidence

“Baines Simmons is a world-leading aviation safety consultancy, specialising in regulations, compliance, safety management, training, consulting and outsourcing.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceDerby, United KingdomHQ checked Sep 27, 202651-20069 contacts →

Partial evidence

“Aviation services need to be reliable, versatile, and precise.”

Source: RevenueBase Database · checked Sep 27, 2026
22Strong evidenceReigate, United KingdomHQ checked Sep 27, 202611-5063 contacts →

Strong evidence

“We combine services across the aviation spectrum, from air charter to leasing, asset management, financial advice, consulting and technical services.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceHorsham, United KingdomHQ checked Sep 27, 202611-5058 contacts →

Partial evidence

“Line Up Aviation is an industry-leading international aviation recruitment consultancy established in 1988.”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceDartford, United KingdomHQ checked Sep 27, 2026201-50053 contacts →

Partial evidence

“At GSC Technologies, we are architects of digital transformation, empowering businesses with innovative IT solutions that drive growth and efficiency.”

Source: RevenueBase Database · checked Sep 27, 2026
25Partial evidenceFarnborough, United KingdomHQ checked Sep 27, 202651-20048 contacts →

Partial evidence

“A global aviation software company providing premium SaaS solutions and services to the wide breadth of the aviation industry.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 808 aviation IT consulting firms based in the United Kingdom

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Aviation IT consulting firms based in the United Kingdom at a glance

As of Sep 27, 2026
27.0%Verified-email coverage
12.5Average contacts per company
1-10Median size (employees)
30.0%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
525
11-50
201
51-200
52
201-500
18
501-1,000
3
1,001-5,000
5
5,001-10,000
1
10001+
1

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 808 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 aviation IT consulting firms, 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 “aviation IT consulting firms”. 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 aviation IT consulting firms), 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 aviation IT consulting firms, 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, 2,718 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 27, 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.

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 aviation IT consulting firms, 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 aviation IT consulting firms are there based in the United Kingdom?

RevenueBase identified 808 aviation IT consulting firms 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?

MTI, headquartered in Staines-Upon-Thames, tops this list with the largest team on record.

Which city has the most aviation IT consulting firms?

London leads with 242 headquartered companies, followed by Manchester (16) and Farnborough (14).

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 2,718 verified decision-maker contacts tracked across these 808 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 27, 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.