Company lists · Data refreshed September 2026

Top 25 Aerospace structural design firms based in the United Kingdom

Name: Aerospace structural design firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 143 companies tracked

RevenueBase identified 143 aerospace structural design firms headquartered in the United Kingdom as of September 2026 and tracks 2,023 professional contacts across them, including 652 with verified work emails. London is the largest hub.

This list covers aerospace structural design 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 16, 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 16, 2026 86% judged on-target in blind review

143Companies

2,023Contacts tracked

652Verified emails

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The 25 largest aerospace structural design firms based in the United Kingdom

Ranked by team size

Top 25 of 143 aerospace structural design firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to aerospace structural design 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ultra PCS	Indirect evidence	Cheltenham, United KingdomHQ checked Sep 16, 2026	501-1,000	252 contacts →
	Indirect evidence “We solve our customers’ problems, providing engineering solutions to safety and mission critical challenges in the air and on the ground.” Source: RevenueBase Database · checked Sep 16, 2026
2	Hamble Aerostructures LTD	Partial evidence	Southampton, United KingdomHQ checked Sep 16, 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 16, 2026
3	Flight Refuelling LTD	Indirect evidence	Dorset, United KingdomHQ checked Sep 16, 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 16, 2026
4	TRB Lightweight Structures	Strong evidence	Huntingdon, United KingdomHQ checked Sep 16, 2026	51-200	88 contacts →
	Strong evidence “TRB designs, engineers and manufactures high-performance lightweight structures.” Source: RevenueBase Database · checked Sep 16, 2026
5	Encocam Group Limited	Partial evidence	Huntingdon, United KingdomHQ checked Sep 16, 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 16, 2026
6	SIGMA	Partial evidence	Hinckley, United KingdomHQ checked Sep 16, 2026	201-500	82 contacts →
	Partial 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 16, 2026
7	Aerotron Composites LTD	Strong evidence	Chatteris, United KingdomHQ checked Sep 16, 2026	51-200	81 contacts →
	Strong 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 16, 2026
8	RLC Aerospace Limited	Partial evidence	England, United KingdomHQ checked Sep 16, 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 16, 2026
9	Brookhouse Aerospace Limited	Strong evidence	Darwen, United KingdomHQ checked Sep 16, 2026	51-200	64 contacts →
	Strong 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 16, 2026
10	Atlas Composite Technologies	Indirect evidence	Ilkeston, United KingdomHQ checked Sep 16, 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 16, 2026
11	CAV Systems LTD	Partial evidence	Consett, United KingdomHQ checked Sep 16, 2026	51-200	40 contacts →
	Partial 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 16, 2026
12	MJ Sections LTD	Partial evidence	Dudley, United KingdomHQ checked Sep 16, 2026	201-500	37 contacts →
	Partial evidence “MJ Sections Ltd represents over 40 years of engineering innovation, we are a global market leader working in partnership with the aerospace industry.” Source: RevenueBase Database · checked Sep 16, 2026
13	Senior Aerospace Thermal Engineering	Partial evidence	Royston, United KingdomHQ checked Sep 16, 2026	51-200	36 contacts →
	Partial evidence “Senior Aerospace Thermal Engineering is a leading aerospace components manufacturer, supplying aero engines and airframe” Source: RevenueBase Database · checked Sep 16, 2026
14	Ferchau UK	Partial evidence	Hurn, United KingdomHQ checked Sep 16, 2026	n/a	36 contacts →
	Partial 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 16, 2026
15	Buoyancy Aerospace	Partial evidence	Barnoldswick, United KingdomHQ checked Sep 16, 2026	51-200	28 contacts →
	Partial evidence “BUOYANCY AEROSPACE stands as an epitome of precision and excellence in the aerospace, space, and defense sectors.” Source: RevenueBase Database · checked Sep 16, 2026
16	Lentus Composites	Indirect evidence	Eynsham, United KingdomHQ checked Sep 16, 2026	51-200	28 contacts →
	Indirect evidence “PAGE WILL BE CLOSING AT END OF JUNE- PLEASE FOLLOW "POLAR TECHNOLOGY" PAGE TO STAY UP TO-DATE* Lentus Composites is an engineering led manufacturer of composite products…” Source: RevenueBase Database · checked Sep 16, 2026
17	Frewer Engineering	Indirect evidence	Dorking, United KingdomHQ checked Sep 16, 2026	11-50	26 contacts →
	Indirect evidence “At Frewer Engineering, we provide advanced mechanical engineering services to customers with demanding technical challenges.” Source: RevenueBase Database · checked Sep 16, 2026
18	Brinkley Aerospace	Partial evidence	Biggleswade, United KingdomHQ checked Sep 16, 2026	11-50	26 contacts →
	Partial 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 16, 2026
19	Flitetec	Indirect evidence	Amersham, United KingdomHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence “Source, Make and Integrate.” Source: RevenueBase Database · checked Sep 16, 2026
20	Aerospace Design Facilities Limited & AS Aerospace Limited	Indirect evidence	Denham, United KingdomHQ checked Sep 16, 2026	51-200	24 contacts →
	Indirect evidence “Owned and run by highly experienced and established helicopter engineers with a wealth of knowledge, we aim set the benchmark for trustworthy and reliable customer service.” Source: RevenueBase Database · checked Sep 16, 2026
21	Musketeer Solutions Limited	Partial evidence	Peterborough, United KingdomHQ checked Sep 16, 2026	11-50	22 contacts →
	Partial evidence “Musketeer Solutions Ltd was founded in 2005 and has grown to become a leading aerospace engineering consultancy.” Source: RevenueBase Database · checked Sep 16, 2026
22	Far-Uk LTD	Strong evidence	Nottingham, United KingdomHQ checked Sep 16, 2026	11-50	17 contacts →
	Strong evidence “We are an innovative company offering a revolutionary approach to the design, analysis and manufacture of lightweight structural composite components and assemblies.” Source: RevenueBase Database · checked Sep 16, 2026
23	Airframe Designs Limited	Strong evidence	Blackpool, United KingdomHQ checked Sep 16, 2026	11-50	15 contacts →
	Strong evidence “Airframe Designs are based in Blackpool, providing advanced engineering design and additive manufacturing services within the NW aerospace supply chain.” Source: RevenueBase Database · checked Sep 16, 2026
24	Innoviz Limited	Partial evidence	Bedfordshire, United KingdomHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial 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 16, 2026
25	Novel Engineering Consultants	Indirect evidence	Bristol, United KingdomHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “A dynamic company aimed at providing best in class customer service to the engineering industry.” Source: RevenueBase Database · checked Sep 16, 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: aerospace structural design firms. 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 aerospace structural design firms.
Partial evidence: Its own public description names part of aerospace structural design firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aerospace structural design firms. 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 143 aerospace structural design firms based in the United Kingdom

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Aerospace structural design firms based in the United Kingdom at a glance

As of Sep 16, 2026

32.2%Verified-email coverage

14.1Average contacts per company

1-10Median size (employees)

9.8%Largest-city concentration · London

Sep 16, 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

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 143 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 aerospace structural design 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 “aerospace structural design 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 aerospace structural design 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 aerospace structural design 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, 652 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 16, 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 aerospace structural design 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 aerospace structural design firms are there based in the United Kingdom?

RevenueBase identified 143 aerospace structural design 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?

Ultra PCS, headquartered in Cheltenham, tops this list with the largest team on record.

Which city has the most aerospace structural design firms?

London leads with 14 headquartered companies, followed by Belfast (4) and Nottingham (4).

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 652 verified decision-maker contacts tracked across these 143 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 16, 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.