Company lists · Data refreshed September 2026

Top 25 Commercial aircraft avionics integrators based in the United Kingdom

Name: Commercial aircraft avionics integrators 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 105 companies tracked

RevenueBase identified 105 commercial aircraft avionics integrators headquartered in the United Kingdom as of September 2026 and tracks 3,027 professional contacts across them, including 1,189 with verified work emails. London is the largest hub.

This list covers commercial aircraft avionics integrators 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

105Companies

3,027Contacts tracked

1,189Verified emails

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The 25 largest commercial aircraft avionics integrators based in the United Kingdom

Ranked by team size

Top 25 of 105 commercial aircraft avionics integrators 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 commercial aircraft avionics integrators: 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	Ipeco Holdings Limited	Partial evidence	Rochford, United KingdomHQ checked Sep 19, 2026	501-1,000	294 contacts →
	Partial evidence “Founded in 1960, Ipeco is a world leader in aircraft crew and executive jet seating, with engineering expertise spanning galley inserts, motion control and precision components.” Source: RevenueBase Database · checked Sep 19, 2026
2	Hamble Aerostructures LTD	Partial evidence	Southampton, United KingdomHQ checked Sep 19, 2026	501-1,000	198 contacts →
	Partial evidence “Building on more than 85 years of history, and employing around 600 people, Hamble Aerostructures is a leading supplier of major civil and military aircraft structures in hi-tech…” Source: RevenueBase Database · checked Sep 19, 2026
3	Meggitt	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	n/a	150 contacts →
	Indirect evidence “Aero aftermarket consultancy” Source: RevenueBase Database · checked Sep 19, 2026
4	Affinity Flying Training Services Limited	Indirect evidence	Lincolnshire, United KingdomHQ checked Sep 19, 2026	201-500	98 contacts →
	Indirect 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 19, 2026
5	Chevron Technical Services & Aircraft Maintenance Trading AS Storm Aviation	Partial evidence	Manchester, United KingdomHQ checked Sep 19, 2026	201-500	90 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 19, 2026
6	Knsi Aviation Engineering	Indirect evidence	Bishop's Stortford, United KingdomHQ checked Sep 19, 2026	51-200	88 contacts →
	Indirect evidence “KNSI Aviation Engineering Ltd is a UK CAA and EASA Part-21.J DOA, Part-21.G POA approval holder.” Source: RevenueBase Database · checked Sep 19, 2026
7	CAV Systems LTD	Strong evidence	Consett, United KingdomHQ checked Sep 19, 2026	51-200	40 contacts →
	Strong evidence “CAV Systems Ltd is a global aerospace supplier of airborne ice protection systems and drag reduction technology for civilian, commercial and military aircraft.” Source: RevenueBase Database · checked Sep 19, 2026
8	Ferchau UK	Indirect evidence	Hurn, United KingdomHQ checked Sep 19, 2026	n/a	36 contacts →
	Indirect evidence “In the FERCHAU Aerospace & Defence division, we bundle our engineering and production expertise for the aerospace and defence industry together with RST Rostock System-Technik…” Source: RevenueBase Database · checked Sep 19, 2026
9	Flight Calibration Services Limited	Partial evidence	Shoreham Airport, United KingdomHQ checked Sep 19, 2026	11-50	29 contacts →
	Partial evidence “Flight Calibration Services Ltd (FCSL) provides cost effective flight calibration / inspection / validation / checking for the full range of aircraft radio navigation aids…” Source: RevenueBase Database · checked Sep 19, 2026
10	Brinkley Aerospace	Indirect evidence	Biggleswade, United KingdomHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “Since its establishment in Brinkley Aerospace has been committed to continued reinvestment in both infrastructure and our team, in order to support our ever growing worldwide…” Source: RevenueBase Database · checked Sep 19, 2026
11	Flitetec	Indirect evidence	Amersham, United KingdomHQ checked Sep 19, 2026	11-50	24 contacts →
	Indirect evidence “Source, Make and Integrate.” Source: RevenueBase Database · checked Sep 19, 2026
12	Aeralis	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	24 contacts →
	Partial evidence “For generations, Air Forces have faced the challenge of operating an ever-growing mix of single point aircraft designs.” Source: RevenueBase Database · checked Sep 19, 2026
13	European Aviation LTD	Partial evidence	Ledbury, United KingdomHQ checked Sep 19, 2026	201-500	24 contacts →
	Partial evidence “European Aviation is a large aviation group of 5 companies in Aircraft Interior supply,Aircraft Maintenance, Spare part supply, and Aircraft Sales and Leasing Operations with…” Source: RevenueBase Database · checked Sep 19, 2026
14	Aerospace Engineering Solutions	Indirect evidence	Braintree, United KingdomHQ checked Sep 19, 2026	11-50	24 contacts →
	Indirect evidence “DOA AES Global, trading as Aerospace Engineering Solutions (AES), holds EASA Part 21J (EASA.21J.722) and GCAA (DOA/181) Part 21 Design Organisation Approval (DOA).” Source: RevenueBase Database · checked Sep 19, 2026
15	Trig Avionics	Partial evidence	Edinburgh, United KingdomHQ checked Sep 19, 2026	11-50	23 contacts →
	Partial evidence “Based in Edinburgh, Scotland and Amersfoort in the Netherlands, Trig manufactures avionics for General Aviation.” Source: RevenueBase Database · checked Sep 19, 2026
16	Systems Interface LTD	Partial evidence	Bordon, United KingdomHQ checked Sep 19, 2026	11-50	17 contacts →
	Partial evidence “ATM Systems Integrator \| Total Airport Solutions Systems Interface, a dynamic project-based organisation, is a UK based Global Air Traffic Management (ATM) systems integrator…” Source: RevenueBase Database · checked Sep 19, 2026
17	Aclas Technics LTD	Indirect evidence	Livingston, United KingdomHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Technics are an established EASA/ FAA / TCCA 145 component repair organisation within Europe that also provides specialised engineering solutions to the aviation industry.” Source: RevenueBase Database · checked Sep 19, 2026
18	Innoviz Limited	Indirect evidence	Bedfordshire, United KingdomHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “At Innoviz Limited, we specialize in a range of Aerospace services and solutions that address critical industry needs, offering unique differentiation in the marketplace through…” Source: RevenueBase Database · checked Sep 19, 2026
19	Skyline Aero	Indirect evidence	Kemble, United KingdomHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “Skyline is a well respected company with a worldwide client base and a wealth of experience in the aviation industry.” Source: RevenueBase Database · checked Sep 19, 2026
20	Avionicare Limited	Indirect evidence	Southend-on-sea, United KingdomHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
21	Avionics Support Sales Limited	Partial evidence	Crawley, United KingdomHQ checked Sep 19, 2026	1-10	11 contacts →
	Partial evidence “AVIONICS SUPPORT SALES LIMITED is an airlines/aviation company based out of UNIT 2 MAGELLAN TERRACE, CRAWLEY, United Kingdom.” Source: RevenueBase Database · checked Sep 19, 2026
22	LGM Aviation	Strong evidence	Slough, United KingdomHQ checked Sep 19, 2026	11-50	11 contacts →
	Strong evidence “LGM Aviation is a global supplier of commercial aircraft parts, repair management and logistics services.” Source: RevenueBase Database · checked Sep 19, 2026
23	H4 Aerospace UK Limited	Partial evidence	Hemel Hempstead, United KingdomHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “The company has brought together both Mechanical and Avionic/Electrical skilled design engineers, as a centre of excellence to meet the demands of its worldwide customer base and…” Source: RevenueBase Database · checked Sep 19, 2026
24	Airline Components International LTD ACI	Indirect evidence	Abingdon, United KingdomHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “ACI are a UK based design, certification, manufacture and repair organisation for CABIN, COCKPIT & CARGO BAY INTERIOR PROJECTS ACI maintain UK CAA Part 21J & GCAA Part 21J (DOA -…” Source: RevenueBase Database · checked Sep 19, 2026
25	Turner Aviation	Indirect evidence	Glasgow, United KingdomHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Turner Aviation is a company based out of Spiersbridge Terrace, Glasgow, United Kingdom.” 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: commercial aircraft avionics integrators. 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 commercial aircraft avionics integrators.
Partial evidence: Its own public description names part of commercial aircraft avionics integrators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name commercial aircraft avionics integrators. 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 105 commercial aircraft avionics integrators based in the United Kingdom

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Commercial aircraft avionics integrators based in the United Kingdom at a glance

As of Sep 19, 2026

39.3%Verified-email coverage

28.8Average contacts per company

11-50Median size (employees)

14.3%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 105 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 commercial aircraft avionics integrators, 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 “commercial aircraft avionics integrators”. 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 commercial aircraft avionics integrators), 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 commercial aircraft avionics integrators, 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, 1,189 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.

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 commercial aircraft avionics integrators, 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 commercial aircraft avionics integrators are there based in the United Kingdom?

RevenueBase identified 105 commercial aircraft avionics integrators 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?

Ipeco Holdings Limited, headquartered in United Kingdom, tops this list with the largest team on record.

Which city has the most commercial aircraft avionics integrators?

London leads with 15 headquartered companies, followed by Manchester (4) and Christchurch (3).

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 1,189 verified decision-maker contacts tracked across these 105 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.