Company lists · Data refreshed September 2026

Top 25 Metal casting manufacturers based in the United Kingdom

Name: Metal casting 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 17, 2026 106 companies tracked

RevenueBase identified 106 company matches for metal casting manufacturers associated with the United Kingdom as of September 2026 and tracks 1,103 professional contacts across them, including 361 with verified work emails. Coventry is the largest hub.

This list covers company matches for metal casting manufacturers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

106Companies

1,103Contacts tracked

361Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest metal casting manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 106 company matches for metal casting manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Aeromet International LTD	Exact match	Worcester, United KingdomHQ recorded Sep 17, 2026	201-500	95 contacts →
	Exact match “At Aeromet we make it our business to lead from the front.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Castalum	Exact match	Welshpool, United KingdomHQ recorded Sep 17, 2026	51-200	52 contacts →
	Exact match “CastAlum is an internationally acclaimed aluminium die caster and machinist located in Mid Wales.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Maycast-Nokes Precision Engineering LTD	Exact match	Halstead, United KingdomHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Maycast-Nokes is a Nadcap approved aerospace foundry and machine shop.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Evtec Group	Exact match	Coventry, United KingdomHQ recorded Sep 17, 2026	501-1,000	38 contacts →
	Exact match “EVTEC Aluminium are leaders in the design, manufacture and supply of complex aluminium castings.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Newby Foundries	Exact match	Wednesbury, United KingdomHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “Technology \| Manufacturing \| Engineering Newby Foundries was established c.1890 and has been developed by five generations of the Newby family into a market leading UK foundry…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Finecast Foundry	Exact match	Littlehampton, United KingdomHQ recorded Sep 17, 2026	51-200	29 contacts →
	Exact match “We are world class suppliers of high integrity Aluminium, Ductile Iron including SiMo, Ni-resist and ADI and stainless steel castings.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Hadleigh Castings LTD	Exact match	Hadleigh, United KingdomHQ recorded Sep 17, 2026	51-200	29 contacts →
	Exact match “Hadleigh Castings Ltd is a UK aluminium foundry specialising in precision sand casting, boxless moulding, CNC machining, inspection and fully finished aluminium cast components.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Investacast	Exact match	Ilfracombe, United KingdomHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “Investacast, part of Expromet Technologies Group, is a leading global supplier of precision investment castings, pressure die castings and forgings for performance-critical…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Harrison Castings LTD	Exact match	Leicester, United KingdomHQ recorded Sep 17, 2026	51-200	24 contacts →
	Exact match “Harrison Castings Ltd is a modern aluminium foundry employing advanced manufacturing methods & has built a strong reputation in the casting industry over 100 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Haworth Castings	Exact match	Romsey, United KingdomHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “Haworth Castings, part of Expromet Technologies Group, specialises in the manufacture of fully machined and finished, precision, aluminium and copper based sand and gravity die…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Dean Group International	Exact match	Manchester, United KingdomHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Dean Group International is a family owned company based in Manchester, offering specialist castings manufactured by Investment castings (Lost Wax) manufacturing process.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Hargreaves Foundry	Exact match	Halifax, United KingdomHQ recorded Sep 17, 2026	51-200	21 contacts →
	Exact match “A Cast Iron Guarantee Hargreaves Foundry manufactures and supplies iron castings.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	MRT Castings LTD	Exact match	Andover, United KingdomHQ recorded Sep 17, 2026	51-200	21 contacts →
	Exact match “MRT Castings manufacture high quality die castings in aluminium and zinc alloys, with extensive facilities for CNC machining and electro-mechanical assembly.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Remet UK	Exact match	Rochester, United KingdomHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Design and supply of products for Precision Investment Casting industry Remet UK is a subsidiary of Remet Corporation, a global manufacturing, marketing and technology Company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Alucast LTD	Exact match	Wednesbury, United KingdomHQ recorded Sep 17, 2026	51-200	19 contacts →
	Exact match “Incorporated in 1967, celebrated its 50th year in April 2017 square feet premises on 2.5-acre site based in Wednesbury, West Midlands, UK -Offers concept to production services…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Lestercast LTD	Exact match	Leicester, United KingdomHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Lestercast is a well established company that manufactures high quality, precision investment castings in a range of metals and alloys for numerous industrial and commercial…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Lupton & Place LTD	Exact match	Lancashire, United KingdomHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “Capable of producing over 5 million castings per year servicing a diverse range of clients throughout Europe, Lupton & Place continues to invest in the latest technology and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Norfran Limited	Exact match	North Shields, United KingdomHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “Norfran Ltd was founded to produce High Pressure Aluminium and Zinc Diecasting’s for a wide variety of industries and end products Norfran Ltd has grown into one of the UK’s…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Precision Investment Castings	Exact match	Altrincham, United KingdomHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “PI Castings was founded in 1950.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Precision Aluminium Casting & Engineering LTD	Exact match	Southampton, United KingdomHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “We specialise in the supply of high quality sand, investment (lost wax) and gravity die casting of aluminium components throughout the UK and worldwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Expromet Technologies Group	Exact match	Ilfracombe, United KingdomHQ recorded Sep 17, 2026	51-200	12 contacts →
	Exact match “Expromet Technologies Group brings together a group of complementary precision casting and machining businesses to deliver world-class engineering solutions for…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	JH Lavender & CO LTD	Exact match	West Bromwich, United KingdomHQ recorded Sep 17, 2026	51-200	11 contacts →
	Exact match “JH Lavender is rapidly approaching its centenary year in the manufacture of precision aluminium diecastings for a prestigious customer base.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	BSC DIE Casting & Finishing Limited	Exact match	Walsall, United KingdomHQ recorded Sep 17, 2026	51-200	11 contacts →
	Exact match “Welcome to BSC Die Casting & Finishing Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Tritech Group	Exact match	Wrexham, United KingdomHQ recorded Sep 17, 2026	201-500	11 contacts →
	Exact match “Founded in 1982 as a centre of excellence for providing Investment casting products and services, today Tritech, part of The Neterwala Group, has evolved into an organisation that…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Carlton DIE Castings LTD	Exact match	Paisley, United KingdomHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Carlton Die Castings Ltd manufacture gravity and high pressure die castings in aluminium and zinc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “metal casting manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 106 metal casting manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 361 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Metal casting manufacturers based in the United Kingdom at a glance

As of Sep 17, 2026

32.7%Verified-email coverage

10.4Average contacts per company

11-50Median size (employees)

4.7%Largest-city concentration · Coventry

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 106 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United Kingdom whose business descriptions match “metal casting manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 361 professional contacts with verified work emails across the full matched dataset. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “metal casting manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many metal casting manufacturers are there based in the United Kingdom?

RevenueBase identified 106 company matches for metal casting manufacturers associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Aeromet International LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most metal casting manufacturers?

Coventry leads with 5 company records, followed by Wednesbury (5) and Sheffield (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 361 professional contacts with verified work emails tracked across these 106 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 106 metal casting manufacturers based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Metal casting manufacturers by geography

Browse the directory

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 SmartSearch, 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.