Company lists · Data refreshed September 2026

Top 25 Aircraft component suppliers based in the United Kingdom

Name: Aircraft component suppliers 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 289 companies tracked

RevenueBase identified 289 aircraft component suppliers headquartered in the United Kingdom as of September 2026 and tracks 14,874 professional contacts across them, including 5,557 with verified work emails. London is the largest hub.

This list covers aircraft component suppliers 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

289Companies

14,874Contacts tracked

5,557Verified emails

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The 25 largest aircraft component suppliers based in the United Kingdom

Ranked by team size

Top 25 of 289 aircraft component suppliers 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 aircraft component suppliers: 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	GKN Aerospace	Partial evidence	Birmingham, United KingdomHQ checked Sep 19, 2026	10001+	7,445 contacts →
	Partial evidence “GKN Aerospace is the world’s leading multi-technology tier 1 aerospace supplier, with a mission to be the most trusted and sustainable partner in the sky.” Source: RevenueBase Database · checked Sep 19, 2026
2	AJW Group	Partial evidence	Slinfold, United KingdomHQ checked Sep 19, 2026	501-1,000	594 contacts →
	Partial evidence “AJW Group is a world-leading independent component parts, repair and supply-chain solutions provider, transforming efficiency in commercial, business, and defence aviation.” Source: RevenueBase Database · checked Sep 19, 2026
3	Thompson Aero Seating	Strong evidence	Portadown, United KingdomHQ checked Sep 19, 2026	501-1,000	438 contacts →
	Strong evidence “Thompson Aero Seating is one of the leading suppliers of Business and First Class aircraft seating, with a worldwide customer base featuring many of the world’s top airlines…” Source: RevenueBase Database · checked Sep 19, 2026
4	Ipeco Holdings Limited	Strong evidence	Rochford, United KingdomHQ checked Sep 19, 2026	501-1,000	294 contacts →
	Strong 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
5	Hamble Aerostructures LTD	Strong evidence	Southampton, United KingdomHQ checked Sep 19, 2026	501-1,000	198 contacts →
	Strong 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
6	Accrofab	Indirect evidence	Derby, United KingdomHQ checked Sep 19, 2026	201-500	184 contacts →
	Indirect evidence “Accrofab are a class-leading manufacturer of precision fabricated and machined parts for the aerospace, defence and power generation industries.” Source: RevenueBase Database · checked Sep 19, 2026
7	Flight Refuelling LTD	Indirect evidence	Dorset, United KingdomHQ checked Sep 19, 2026	10001+	148 contacts →
	Indirect evidence “Key Facts We have a deep understanding of how our equipment will be used and never lose sight of what’s important to our customers.” Source: RevenueBase Database · checked Sep 19, 2026
8	Progressive Technology Group	Partial evidence	Newbury, United KingdomHQ checked Sep 19, 2026	201-500	120 contacts →
	Partial evidence “Progressive Technology Group is a subcontract company based in Berkshire, specialising in Multi Axis CNC Machining, Composite Component Manufacture, Patterns and Structural Foam…” Source: RevenueBase Database · checked Sep 19, 2026
9	JETMS	Partial evidence	Westerham, United KingdomHQ checked Sep 19, 2026	51-200	98 contacts →
	Partial evidence “JETMS is a global provider for aircraft interior solutions, renowned for innovation, quality, and customer satisfaction.” Source: RevenueBase Database · checked Sep 19, 2026
10	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
11	Apollo Aerospace Components	Indirect evidence	Brierley Hill, United KingdomHQ checked Sep 19, 2026	51-200	89 contacts →
	Indirect evidence “TRUSTED FROM THE GROUND UP You’ll like doing business with us.” Source: RevenueBase Database · checked Sep 19, 2026
12	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
13	SIGMA	Indirect evidence	Hinckley, United KingdomHQ checked Sep 19, 2026	201-500	82 contacts →
	Indirect evidence “Sigma is a leading manufacturer of aerospace pipe & tube assemblies, ducts, manifolds, fabrications & sub-assemblies, sheet & machined details, and specialist fasteners.” Source: RevenueBase Database · checked Sep 19, 2026
14	Aerotron Composites LTD	Indirect evidence	Chatteris, United KingdomHQ checked Sep 19, 2026	51-200	81 contacts →
	Indirect evidence “Aerotron Composites Ltd has a wide range of expertise and experience in designing and creating composites structures, utilising a full range of capabilities from product design…” Source: RevenueBase Database · checked Sep 19, 2026
15	Sentry Aerospares, An Acorn Company	Partial evidence	Watford, United KingdomHQ checked Sep 19, 2026	51-200	77 contacts →
	Partial evidence “Sentry Aerospares is one of the largest global independent stocking distributors of high-value, hard-to-find commercial aircraft rotables for the latest generation aircraft…” Source: RevenueBase Database · checked Sep 19, 2026
16	RLC Aerospace Limited	Indirect evidence	England, United KingdomHQ checked Sep 19, 2026	1,001-5,000	75 contacts →
	Indirect evidence “RLC is a precision aerospace engineering and defence equipment business supplying into the military and civil markets in the UK, US, Europe and Asia.” Source: RevenueBase Database · checked Sep 19, 2026
17	Senior Aerospace Weston	Strong evidence	Earby, United KingdomHQ checked Sep 19, 2026	201-500	71 contacts →
	Strong evidence “Senior Aerospace Weston, located in Lancashire, England, is a leading supplier of a wide range of complex precision machined components, and sub- assemblies for original equipment…” Source: RevenueBase Database · checked Sep 19, 2026
18	Aerotron Group	Strong evidence	Crawley, United KingdomHQ checked Sep 19, 2026	51-200	65 contacts →
	Strong evidence “Aerotron is one of Europe’s leading suppliers to the aviation industry specialising in component support solutions to both the Civil and Military markets.” Source: RevenueBase Database · checked Sep 19, 2026
19	Brookhouse Aerospace Limited	Indirect evidence	Darwen, United KingdomHQ checked Sep 19, 2026	51-200	64 contacts →
	Indirect evidence “Brookhouse Aerospace Limited manufactures a range of composite structures, producing monolithic and sandwich parts from a range of materials, including carbon fibre, glass and…” Source: RevenueBase Database · checked Sep 19, 2026
20	Atlas Composite Technologies	Indirect evidence	Ilkeston, United KingdomHQ checked Sep 19, 2026	51-200	59 contacts →
	Indirect evidence “ATLAS Composite Technologies are industry leaders and one of the UK's most accredited and trusted composites manufacturers.” Source: RevenueBase Database · checked Sep 19, 2026
21	Aerospheres UK LTD	Indirect evidence	Harrow Middlesex, United KingdomHQ checked Sep 19, 2026	51-200	57 contacts →
	Indirect evidence “Aerospheres UK Ltd (An FDH Company) is the world-class leader in real-time distribution of chemicals, paints, adhesives, sealants, and composites in support of commercial airline…” Source: RevenueBase Database · checked Sep 19, 2026
22	Aeroservices	Indirect evidence	Leeds, United KingdomHQ checked Sep 19, 2026	51-200	57 contacts →
	Indirect evidence “Aeroservices is a tech-driven global player in the aviation industry offering single-point technical inventory management services.” Source: RevenueBase Database · checked Sep 19, 2026
23	Midland Aerospace	Indirect evidence	Sutton-in-ashfield, United KingdomHQ checked Sep 19, 2026	51-200	49 contacts →
	Indirect evidence “Midland aerospace part of the pan-European engineering group Calder Precision is a dynamic company based on the skills and knowledge of an exceptional workforce.” Source: RevenueBase Database · checked Sep 19, 2026
24	Executive JET Support LTD	Strong evidence	Chippenham, United KingdomHQ checked Sep 19, 2026	51-200	44 contacts →
	Strong evidence “Executive Jet Support is a world leading provider of commercial aircraft, engines and airframe components to almost 300 operators in over 50 countries across the globe.” Source: RevenueBase Database · checked Sep 19, 2026
25	TBD Owen Holland	Partial evidence	Bridgend, United KingdomHQ checked Sep 19, 2026	51-200	44 contacts →
	Partial evidence “TBD Owen Holland is a highly respected Ground Support Equipment supplier occupying some square feet on 12 acres of land at the Waterton Industrial Estate in Bridgend within easy…” 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: aircraft component suppliers. 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 aircraft component suppliers.
Partial evidence: Its own public description names part of aircraft component suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aircraft component suppliers. 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 289 aircraft component suppliers based in the United Kingdom

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Aircraft component suppliers based in the United Kingdom at a glance

As of Sep 19, 2026

37.4%Verified-email coverage

51.5Average contacts per company

11-50Median size (employees)

8.0%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

108

51-200

201-500

501-1,000

1,001-5,000

10001+

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 289 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 aircraft component suppliers, 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 “aircraft component suppliers”. 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 aircraft component suppliers), 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 aircraft component suppliers, 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, 5,557 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 aircraft component suppliers, 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 aircraft component suppliers are there based in the United Kingdom?

RevenueBase identified 289 aircraft component suppliers 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?

GKN Aerospace, headquartered in Birmingham, tops this list with the largest team on record.

Which city has the most aircraft component suppliers?

London leads with 23 headquartered companies, followed by Manchester (9) and Crawley (7).

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 5,557 verified decision-maker contacts tracked across these 289 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.