Company lists · Data refreshed September 2026

Top 25 Structural aerospace manufacturers based in the United Kingdom

Name: Structural aerospace manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 394 companies tracked

RevenueBase identified 394 structural aerospace manufacturers headquartered in the United Kingdom as of September 2026 and tracks 17,953 professional contacts across them, including 6,263 with verified work emails. London is the largest hub.

This list covers structural aerospace manufacturers 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 18, 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 18, 2026 86% judged on-target in blind review

394Companies

17,953Contacts tracked

6,263Verified emails

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The 25 largest structural aerospace manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 394 structural aerospace manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to structural aerospace manufacturers: 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 18, 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 18, 2026
2	Doncasters Group	Partial evidence	Leeds, United KingdomHQ checked Sep 18, 2026	1,001-5,000	782 contacts →
	Partial evidence “Doncasters is a leading international manufacturer of high-precision alloy components made for the most demanding conditions.” Source: RevenueBase Database · checked Sep 18, 2026
3	Unipres UK Limited	Indirect evidence	Sunderland, United KingdomHQ checked Sep 18, 2026	1,001-5,000	507 contacts →
	Indirect evidence “UNIPRES (UK) LIMITED is an Automotive company located in Sunderland, Tyne and Wear, United Kingdom.” Source: RevenueBase Database · checked Sep 18, 2026
4	Thompson Aero Seating	Indirect evidence	Portadown, United KingdomHQ checked Sep 18, 2026	501-1,000	438 contacts →
	Indirect 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 18, 2026
5	Sertec Group LTD	Strong evidence	Birmingham, United KingdomHQ checked Sep 18, 2026	1,001-5,000	426 contacts →
	Strong evidence “Sertec has over 60 years’ experience, specialising in the manufacture of complex lightweight body structures and electric vehicle components for major automotive OEMs and…” Source: RevenueBase Database · checked Sep 18, 2026
6	Ipeco Holdings Limited	Indirect evidence	Rochford, United KingdomHQ checked Sep 18, 2026	501-1,000	294 contacts →
	Indirect 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 18, 2026
7	Mettis Aerospace	Strong evidence	Worcestershire, United KingdomHQ checked Sep 18, 2026	501-1,000	216 contacts →
	Strong evidence “We are a global designer and manufacturer of forged, machined and assembled components for aerospace, defence and other sectors Our vision is not only to be the best at what we do…” Source: RevenueBase Database · checked Sep 18, 2026
8	Hamble Aerostructures LTD	Partial evidence	Southampton, United KingdomHQ checked Sep 18, 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 18, 2026
9	Accrofab	Strong evidence	Derby, United KingdomHQ checked Sep 18, 2026	201-500	184 contacts →
	Strong 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 18, 2026
10	Lonestar Group	Partial evidence	Wednesbury, United KingdomHQ checked Sep 18, 2026	1,001-5,000	181 contacts →
	Partial evidence “Meet a world leading manufacturer and supplier of high performance, precision engineered components for critical industry applications.” Source: RevenueBase Database · checked Sep 18, 2026
11	Timet UK Limited	Partial evidence	Birmingham, United KingdomHQ checked Sep 18, 2026	501-1,000	164 contacts →
	Partial evidence “Timet UK is a world leader in the production of titanium for the aerospace industry; we are part of the PCC Metals Group, a rapidly growing Fortune 500 company, operating in the…” Source: RevenueBase Database · checked Sep 18, 2026
12	Flight Refuelling LTD	Indirect evidence	Dorset, United KingdomHQ checked Sep 18, 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 18, 2026
13	Responsive Engineering LTD	Partial evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 18, 2026	201-500	140 contacts →
	Partial evidence “Responsive Engineering is a subcontract manufacturing company able to produce large complex fabricated structures and precision machined components with a full end-to-end…” Source: RevenueBase Database · checked Sep 18, 2026
14	ALL Metal Services LTD	Partial evidence	Sutton Coldfield, United KingdomHQ checked Sep 18, 2026	201-500	139 contacts →
	Partial evidence “AMS has 50 years of experience in the aerospace and defence material industry, All Metal Services is a Market Leader in the supply of Aluminium, Steel, Titanium and many other…” Source: RevenueBase Database · checked Sep 18, 2026
15	Acro Aircraft Seating LTD	Partial evidence	Crick, United KingdomHQ checked Sep 18, 2026	51-200	132 contacts →
	Partial evidence “Acro Aircraft Seating is a leading manufacturer of passenger seats for commercial airlines around the world.” Source: RevenueBase Database · checked Sep 18, 2026
16	Senior Aerospace BWT	Strong evidence	Macclesfield, United KingdomHQ checked Sep 18, 2026	501-1,000	128 contacts →
	Strong evidence “Senior Aerospace BWT is recognised as a global leader in the design and manufacture of ultra-lightweight low pressure air distribution ducting systems and has established a…” Source: RevenueBase Database · checked Sep 18, 2026
17	Progressive Technology Group	Strong evidence	Newbury, United KingdomHQ checked Sep 18, 2026	201-500	120 contacts →
	Strong 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 18, 2026
18	ASH & Lacy	Strong evidence	Smethwick, United KingdomHQ checked Sep 18, 2026	201-500	90 contacts →
	Strong evidence “Ash and Lacy manufactures an exciting range of metal systems and components for the construction, automotive, aerospace and audio markets, exporting to countries around the world.” Source: RevenueBase Database · checked Sep 18, 2026
19	TRB Lightweight Structures	Strong evidence	Huntingdon, United KingdomHQ checked Sep 18, 2026	51-200	88 contacts →
	Strong evidence “TRB designs, engineers and manufactures high-performance lightweight structures.” Source: RevenueBase Database · checked Sep 18, 2026
20	Encocam Group Limited	Partial evidence	Huntingdon, United KingdomHQ checked Sep 18, 2026	201-500	87 contacts →
	Partial evidence “Encocam is a global engineering and manufacturing leader specialising in impact mitigation, advanced composite structures and lightweight core technologies.” Source: RevenueBase Database · checked Sep 18, 2026
21	SIGMA	Strong evidence	Hinckley, United KingdomHQ checked Sep 18, 2026	201-500	82 contacts →
	Strong 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 18, 2026
22	JJ Churchill LTD	Indirect evidence	Nuneaton, United KingdomHQ checked Sep 18, 2026	51-200	81 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 18, 2026
23	Aerotron Composites LTD	Partial evidence	Chatteris, United KingdomHQ checked Sep 18, 2026	51-200	81 contacts →
	Partial 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 18, 2026
24	Kraken Technology Group	Indirect evidence	London, United KingdomHQ checked Sep 18, 2026	51-200	76 contacts →
	Indirect evidence “High-performance dual-use composite littoral platforms for defence and commercial application in the maritime industry.” Source: RevenueBase Database · checked Sep 18, 2026
25	RLC Aerospace Limited	Partial evidence	England, United KingdomHQ checked Sep 18, 2026	1,001-5,000	75 contacts →
	Partial 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 18, 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: structural aerospace manufacturers. 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 structural aerospace manufacturers.
Partial evidence: Its own public description names part of structural aerospace manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name structural aerospace manufacturers. 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 394 structural aerospace manufacturers based in the United Kingdom

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Structural aerospace manufacturers based in the United Kingdom at a glance

As of Sep 18, 2026

34.9%Verified-email coverage

45.6Average contacts per company

11-50Median size (employees)

3.8%Largest-city concentration · London

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

121

11-50

134

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 394 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 structural aerospace manufacturers, 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 “structural aerospace manufacturers”. 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 structural aerospace manufacturers), 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 structural aerospace manufacturers, 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, 6,263 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 18, 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 structural aerospace manufacturers, 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 structural aerospace manufacturers are there based in the United Kingdom?

RevenueBase identified 394 structural aerospace manufacturers 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 structural aerospace manufacturers?

London leads with 15 headquartered companies, followed by Derby (8) and Birmingham (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 6,263 verified decision-maker contacts tracked across these 394 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 18, 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.