Company lists · Data refreshed September 2026

Top 25 Aerospace aluminum extrusion companies based in the United Kingdom

Name: Aerospace aluminum extrusion companies 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 87 companies tracked

RevenueBase identified 87 aerospace aluminum extrusion companies headquartered in the United Kingdom as of September 2026 and tracks 1,125 professional contacts across them, including 353 with verified work emails. Birmingham is the largest hub.

This list covers aerospace aluminum extrusion companies 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

87Companies

1,125Contacts tracked

353Verified emails

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The 25 largest aerospace aluminum extrusion companies based in the United Kingdom

Ranked by team size

Top 25 of 87 aerospace aluminum extrusion companies 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 aluminum extrusion companies: 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	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
2	Aerotron Composites LTD	Indirect evidence	Chatteris, United KingdomHQ checked Sep 16, 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 16, 2026
3	Smart Architectural Aluminium	Partial evidence	Yatton, United KingdomHQ checked Sep 16, 2026	501-1,000	70 contacts →
	Partial evidence “Over the past forty years, Smart Architectural Aluminium has built a reputation both for the quality of our products and for our product innovation, design and technical expertise.” Source: RevenueBase Database · checked Sep 16, 2026
4	Amari Metals	Indirect evidence	Wednesbury, United KingdomHQ checked Sep 16, 2026	501-1,000	60 contacts →
	Indirect evidence “Amari Metals Limited” Source: RevenueBase Database · checked Sep 16, 2026
5	Aero Fabrications Limited	Indirect evidence	Watnall, United KingdomHQ checked Sep 16, 2026	201-500	44 contacts →
	Indirect evidence “Aero Fabrications Limited is a privately owned business located in the heart of the United Kingdom.” Source: RevenueBase Database · checked Sep 16, 2026
6	Garnalex LTD	Strong evidence	Belper, United KingdomHQ checked Sep 16, 2026	51-200	42 contacts →
	Strong evidence “Garnalex is an award-winning UK-based manufacturer specialising in the extrusion of grade 6063 aluminium.” Source: RevenueBase Database · checked Sep 16, 2026
7	BWC Profiles	Strong evidence	Milton Keynes, United KingdomHQ checked Sep 16, 2026	11-50	31 contacts →
	Strong evidence “We specialise in manufacturing & supplying bespoke aluminium and plastic extrusions that get used in products & applications throughout the UK.” Source: RevenueBase Database · checked Sep 16, 2026
8	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
9	Edmo Limited	Strong evidence	Ross On Wye, United KingdomHQ checked Sep 16, 2026	51-200	25 contacts →
	Strong evidence “UK specialists in aluminium extrusion, CNC, fabrication and finishing.” Source: RevenueBase Database · checked Sep 16, 2026
10	Aluminium Shapes LTD	Strong evidence	Corby, United KingdomHQ checked Sep 16, 2026	51-200	24 contacts →
	Strong evidence “Aluminium Shapes are proud to be a UK based, low carbon, Quick Response Manufacturer of bespoke Aluminium Extrusions and machined & finished components.” Source: RevenueBase Database · checked Sep 16, 2026
11	Vision Profiles LTD	Strong evidence	Hardwicke, United KingdomHQ checked Sep 16, 2026	11-50	24 contacts →
	Strong evidence “Founded in Vision Profiles is an accredited supplier and production partner providing high quality solutions in bespoke aluminium extrusion.” Source: RevenueBase Database · checked Sep 16, 2026
12	Capalex Capital Aluminium Extrusions LTD	Strong evidence	Cleator Moor, United KingdomHQ checked Sep 16, 2026	51-200	21 contacts →
	Strong evidence “Capalex is a premier aluminium extrusion and machining company, uniquely positioned to offer precision profiles with no concessions, a minimum order quantity of one, and a fast…” Source: RevenueBase Database · checked Sep 16, 2026
13	Aero Metals Alliance	Indirect evidence	Wednesbury, United KingdomHQ checked Sep 16, 2026	201-500	19 contacts →
	Indirect evidence “Welcome to Aero Metals Alliance An alliance of five world-class metal suppliers united to create a unique offering that brings together product ranges, processing capabilities and…” Source: RevenueBase Database · checked Sep 16, 2026
14	QIC Trims	Indirect evidence	Gawcott, United KingdomHQ checked Sep 16, 2026	11-50	19 contacts →
	Indirect evidence “QIC Trims Ltd is owned and managed by a dedicated team of professionals.” Source: RevenueBase Database · checked Sep 16, 2026
15	An Motorsport LTD	Indirect evidence	Woodley, United KingdomHQ checked Sep 16, 2026	11-50	19 contacts →
	Indirect evidence “AN Motorsport has a dedicated team offering its customers an unrivalled cutting-edge design, support & production facility.” Source: RevenueBase Database · checked Sep 16, 2026
16	Minitec UK LTD	Partial evidence	Basingstoke, United KingdomHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “Our range of aluminium profiles, products and accessories combine to create an array of bespoke solutions for industry.” Source: RevenueBase Database · checked Sep 16, 2026
17	Nova Aluminium Systems	Strong evidence	Bristol, United KingdomHQ checked Sep 16, 2026	11-50	16 contacts →
	Strong evidence “Nova Aluminium Limited are suppliers of quality aluminium extrusions in either fabricated or bar length formats to both the glazing and signage industries.” Source: RevenueBase Database · checked Sep 16, 2026
18	Ashfield Extrusion Limited	Strong evidence	Kirkby In Ashfield, United KingdomHQ checked Sep 16, 2026	51-200	16 contacts →
	Strong evidence “As a specialist in aluminium impact extrusion, Ashfield has gained international recognition supplying many industries throughout Europe, North America, Africa and the Far East.” Source: RevenueBase Database · checked Sep 16, 2026
19	ABL Aluminium Components Limited	Strong evidence	Birmingham, United KingdomHQ checked Sep 16, 2026	51-200	14 contacts →
	Strong evidence “ABL Aluminium Components specialises in the fabrication, finishing and assembly of aluminium extrusions.” Source: RevenueBase Database · checked Sep 16, 2026
20	Avocet Precision Metals - APM	Indirect evidence	Holmes Chapel, United KingdomHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “Avocet has been established since 1996, since its creation it has evolved into an essential supplier of precision metal products into a wide range of industries.” Source: RevenueBase Database · checked Sep 16, 2026
21	Holden Aluminium Technologies LTD	Partial evidence	Bromyard, United KingdomHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “Now part of Hydro Aluminium UK Ltd.” Source: RevenueBase Database · checked Sep 16, 2026
22	Salesmade Limited	Partial evidence	Aylesbury, United KingdomHQ checked Sep 16, 2026	11-50	11 contacts →
	Partial evidence “At Salesmade Ltd, we turn ideas into precision-engineered aluminium solutions.” Source: RevenueBase Database · checked Sep 16, 2026
23	Press Metal UK LTD	Indirect evidence	Bilston, United KingdomHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “Press Metal UK Ltd is a long established S.M.E.” Source: RevenueBase Database · checked Sep 16, 2026
24	BAL Group Aluminium LTD	Strong evidence	Birmingham, United KingdomHQ checked Sep 16, 2026	11-50	11 contacts →
	Strong evidence “BAL Group is one of the UK’s leading global suppliers of heatsinks, aluminium extrusions and profiles, aluminium fabrication and surface finishing.” Source: RevenueBase Database · checked Sep 16, 2026
25	Pressfab Engineering LTD	Indirect evidence	Bedford, United KingdomHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “Pressfab Engineering Ltd has an established infrastructure and worldwide customer base.” 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 aluminum extrusion companies. 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 aluminum extrusion companies.
Partial evidence: Its own public description names part of aerospace aluminum extrusion companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aerospace aluminum extrusion companies. 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 87 aerospace aluminum extrusion companies based in the United Kingdom

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Aerospace aluminum extrusion companies based in the United Kingdom at a glance

As of Sep 16, 2026

31.4%Verified-email coverage

12.9Average contacts per company

11-50Median size (employees)

4.6%Largest-city concentration · Birmingham

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 87 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 aluminum extrusion companies, 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 aluminum extrusion companies”. 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 aluminum extrusion companies), 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 aluminum extrusion companies, 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, 353 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 aluminum extrusion companies, 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 aluminum extrusion companies are there based in the United Kingdom?

RevenueBase identified 87 aerospace aluminum extrusion companies 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?

SIGMA, headquartered in United Kingdom, tops this list with the largest team on record.

Which city has the most aerospace aluminum extrusion companies?

Birmingham leads with 4 headquartered companies, followed by London (4) and Barnoldswick (2).

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 353 verified decision-maker contacts tracked across these 87 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.