Company lists · Data refreshed October 2026
Top 25 Castings & assembly suppliers based in the United Kingdom
RevenueBase identified 86 company matches for castings & assembly suppliers associated with the United Kingdom as of October 2026 and tracks 17,945 professional contacts across them, including 380 with verified work emails. Kettering is the largest hub.
This list covers company matches for castings & assembly suppliers 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 October 23, 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.
The 25 largest castings & assembly suppliers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 16,850 contacts → | ||||
Exact match “Following 100 years of successful design and manufacturing experience in plastic and metals, Rencol Components has built a truly global supply chain - rapidly expanding our range…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 2 | 93 contacts → | ||||
Exact match “At Aeromet we make it our business to lead from the front.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 3 | 55 contacts → | ||||
Exact match “CastAlum is an internationally acclaimed aluminium die caster and machinist located in Mid Wales.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 4 | 44 contacts → | ||||
Exact match “Autocraft Machining Solutions is part of the Autocraft Solutions Group, the trading name of Harmor Limited.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 5 | 34 contacts → | ||||
Exact match “EVTEC Aluminium are leaders in the design, manufacture and supply of complex aluminium castings.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 6 | 30 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 7 | 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 8 | 25 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 9 | 25 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 10 | 24 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 11 | 21 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 12 | 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 13 | 20 contacts → | ||||
Exact match “A Cast Iron Guarantee Hargreaves Foundry manufactures and supplies iron castings.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 14 | 20 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 15 | 19 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 16 | 19 contacts → | ||||
Exact match “About Norton Cast Products: • Specialization: Experts in high-quality engineering cast components for various industries.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 17 | 16 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Welcome to BSC Die Casting & Finishing Ltd.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 19 | 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 20 | 13 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 21 | 12 contacts → | ||||
Exact match “Over 40 years of design and manufacturing history.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 22 | 11 contacts → | ||||
Exact match “Coler Supply Solutions was established to solve 3 key problems that most manufacturing companies face:(1) how to innovate to improve product quality whilst (2) driving down…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 23 | 10 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 24 | 10 contacts → | ||||
Exact match “Blue Diamond Technologies offers a complete design, engineering and manufacturing service for a wide range of components and assemblies including machined components, cast parts…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “For over 80 years Timsons Engineering have been successfully providing sub-contract engineering services supported by a highly skilled, experienced workforce that understands the…” Recorded in the RevenueBase company graph · Oct 23, 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 “castings & assembly suppliers”. 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 86 castings & assembly suppliers based in the United Kingdom
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Castings & assembly suppliers based in the United Kingdom at a glance
As of Oct 23, 2026Companies by employee count
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 86 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 “castings & assembly suppliers” 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 380 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 October 23, 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 “castings & assembly suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many castings & assembly suppliers are there based in the United Kingdom?
RevenueBase identified 86 company matches for castings & assembly suppliers associated with the United Kingdom as of October 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?
Rencol Components LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most castings & assembly suppliers?
Kettering leads with 4 company records, followed by Chesterfield (3) and Coventry (3).
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 380 professional contacts with verified work emails tracked across these 86 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 October 23, 2026.
Ready to reach these companies? Verified emails and direct dials for all 86 castings & assembly suppliers based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Castings & assembly suppliers by geography
- Castings & assembly suppliers based in Coimbatore, India
- Castings & assembly suppliers based in Rajkot, India
- Castings & assembly suppliers based in Brazil
- Castings & assembly suppliers based in Canada
- Castings & assembly suppliers based in France
- Castings & assembly suppliers based in Germany
- Castings & assembly suppliers based in India
- Castings & assembly suppliers based in Italy
- Castings & assembly suppliers based in Mexico
- Castings & assembly suppliers based in the Netherlands
- Castings & assembly suppliers based in Poland
- Castings & assembly suppliers based in Spain
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Castings & assembly suppliers based in Coimbatore, India
- Castings & assembly suppliers based in Rajkot, India
- Castings & assembly suppliers based in Brazil
- Castings & assembly suppliers based in Canada
- Castings & assembly suppliers based in France
- Castings & assembly suppliers based in Germany
Company intelligence · public preview
Top 25 castings & assembly suppliers based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 86 matching company records for castings & assembly suppliers based in the United Kingdom, with 17,945 tracked contacts and 380 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 23, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 castings & assembly suppliers based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Rencol Components LTDrencol.com HQ: Bristol, United KingdomReported employees: Not recorded | Bristol, United Kingdom | Not recorded | Exact match | 16,850 contacts → |
“Following 100 years of successful design and manufacturing experience in plastic and metals, Rencol Components has built a truly global supply chain - rapidly expanding our range…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Aeromet International LTDaeromet.co.ukHQ: Worcester, United KingdomReported employees: 201-500 | Worcester, United Kingdom | 201-500 | Exact match | 93 contacts → |
“At Aeromet we make it our business to lead from the front.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Castalumcastalum.comHQ: Welshpool, United KingdomReported employees: 51-200 | Welshpool, United Kingdom | 51-200 | Exact match | 55 contacts → |
“CastAlum is an internationally acclaimed aluminium die caster and machinist located in Mid Wales.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Autocraft Machining Solutions Limitedautocraftms.com HQ: Wellingborough, United KingdomReported employees: Not recorded | Wellingborough, United Kingdom | Not recorded | Exact match | 44 contacts → |
“Autocraft Machining Solutions is part of the Autocraft Solutions Group, the trading name of Harmor Limited.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Evtec Groupevtec-group.comHQ: Coventry, United KingdomReported employees: 501-1,000 | Coventry, United Kingdom | 501-1,000 | Exact match | 34 contacts → |
“EVTEC Aluminium are leaders in the design, manufacture and supply of complex aluminium castings.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Finecast Foundryfinecast.co.ukHQ: Littlehampton, United KingdomReported employees: 51-200 | Littlehampton, United Kingdom | 51-200 | Exact match | 30 contacts → |
“We are world class suppliers of high integrity Aluminium, Ductile Iron including SiMo, Ni-resist and ADI and stainless steel castings.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Hadleigh Castings LTDhadleighcastings.comHQ: Hadleigh, United KingdomReported employees: 51-200 | Hadleigh, United Kingdom | 51-200 | Exact match | 29 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Harrison Castings LTDharrisoncastings.comHQ: Leicester, United KingdomReported employees: 51-200 | Leicester, United Kingdom | 51-200 | Exact match | 25 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Investacastinvestacast.comHQ: Ilfracombe, United KingdomReported employees: 51-200 | Ilfracombe, United Kingdom | 51-200 | Exact match | 25 contacts → |
“Investacast, part of Expromet Technologies Group, is a leading global supplier of precision investment castings, pressure die castings and forgings for performance-critical…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dean Group Internationaldeangroup-int.co.uk HQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Dean Group International is a family owned company based in Manchester, offering specialist castings manufactured by Investment castings (Lost Wax) manufacturing process.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Haworth Castingshaworthcastings.co.ukHQ: Romsey, United KingdomReported employees: 51-200 | Romsey, United Kingdom | 51-200 | Exact match | 21 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  MRT Castings LTDmrt-castings.co.ukHQ: Andover, United KingdomReported employees: 51-200 | Andover, United Kingdom | 51-200 | Exact match | 21 contacts → |
“MRT Castings manufacture high quality die castings in aluminium and zinc alloys, with extensive facilities for CNC machining and electro-mechanical assembly.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hargreaves Foundryhargreavesfoundry.co.uk HQ: Halifax, United KingdomReported employees: 51-200 | Halifax, United Kingdom | 51-200 | Exact match | 20 contacts → |
“A Cast Iron Guarantee Hargreaves Foundry manufactures and supplies iron castings.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Alucast LTDalucast.co.ukHQ: Wednesbury, United KingdomReported employees: 51-200 | Wednesbury, United Kingdom | 51-200 | Exact match | 20 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Lestercast LTDlestercast.co.ukHQ: Leicester, United KingdomReported employees: 11-50 | Leicester, United Kingdom | 11-50 | Exact match | 19 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Norton Cast Products Limitednortoncast.com HQ: Sheffield, United KingdomReported employees: 51-200 | Sheffield, United Kingdom | 51-200 | Exact match | 19 contacts → |
“About Norton Cast Products: • Specialization: Experts in high-quality engineering cast components for various industries.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Lupton & Place LTDlupton-place.co.ukHQ: Lancashire, United KingdomReported employees: 51-200 | Lancashire, United Kingdom | 51-200 | Exact match | 16 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  BSC DIE Casting & Finishing Limitedbscdiecasting.co.ukHQ: Walsall, United KingdomReported employees: 51-200 | Walsall, United Kingdom | 51-200 | Exact match | 13 contacts → |
“Welcome to BSC Die Casting & Finishing Ltd.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Precision Aluminium Casting & Engineering LTDpace-ltd.comHQ: Southampton, United KingdomReported employees: 51-200 | Southampton, United Kingdom | 51-200 | Exact match | 13 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tritech Grouptritechgroup.co.uk HQ: Wrexham, United KingdomReported employees: 201-500 | Wrexham, United Kingdom | 201-500 | Exact match | 13 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Globe Engineering LTDglobeeng.co.uk HQ: Braintree, United KingdomReported employees: 11-50 | Braintree, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Over 40 years of design and manufacturing history.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Coler Supply Solutions Intl LTDcoler.co.uk HQ: Tamworth, United KingdomReported employees: 11-50 | Tamworth, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Coler Supply Solutions was established to solve 3 key problems that most manufacturing companies face:(1) how to innovate to improve product quality whilst (2) driving down…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Expromet Technologies Groupexpromet.comHQ: Ilfracombe, United KingdomReported employees: 51-200 | Ilfracombe, United Kingdom | 51-200 | Exact match | 10 contacts → |
“Expromet Technologies Group brings together a group of complementary precision casting and machining businesses to deliver world-class engineering solutions for…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Blue Diamond Technologies LTDblue-diamond.co.uk HQ: Eastleigh, United KingdomReported employees: 11-50 | Eastleigh, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Blue Diamond Technologies offers a complete design, engineering and manufacturing service for a wide range of components and assemblies including machined components, cast parts…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Timsons Engineering LTDtimsonsengineering.com HQ: Kettering, United KingdomReported employees: 11-50 | Kettering, United Kingdom | 11-50 | Exact match | 9 contacts → |
“For over 80 years Timsons Engineering have been successfully providing sub-contract engineering services supported by a highly skilled, experienced workforce that understands the…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 86 company matches
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Castings & assembly suppliers: dataset insights
October 23, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
83 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 86 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 23, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for castings & assembly suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many castings & assembly suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 86 matching company records, 17,945 tracked contacts and 380 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 23, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Castings & assembly suppliers by geography
- Castings & assembly suppliers based in Coimbatore, India
- Castings & assembly suppliers based in Rajkot, India
- Castings & assembly suppliers based in Brazil
- Castings & assembly suppliers based in Canada
- Castings & assembly suppliers based in France
- Castings & assembly suppliers based in Germany
- Castings & assembly suppliers based in India
- Castings & assembly suppliers based in Italy
- Castings & assembly suppliers based in Mexico
- Castings & assembly suppliers based in the Netherlands
- Castings & assembly suppliers based in Poland
- Castings & assembly suppliers based in Spain
Cite this list
RevenueBase Data Team. Top 25 castings & assembly suppliers based in the United Kingdom. Snapshot: October 23, 2026. https://revenuebase.ai/companies/castings-assembly-suppliers/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Castings & assembly suppliers based in Coimbatore, India
- Castings & assembly suppliers based in Rajkot, India
- Castings & assembly suppliers based in Brazil
- Castings & assembly suppliers based in Canada
- Castings & assembly suppliers based in France
- Castings & assembly suppliers based in Germany
Company intelligence · public preview
Top 25 castings & assembly suppliers based in the United Kingdom
RevenueBase records 86 matching company records for castings & assembly suppliers based in the United Kingdom, with 17,945 tracked contacts and 380 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 23, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 castings & assembly suppliers based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Rencol Components LTDrencol.com HQ: Bristol, United KingdomReported employees: Not recorded | Bristol, United Kingdom | Not recorded | Exact match | 16,850 contacts → |
“Following 100 years of successful design and manufacturing experience in plastic and metals, Rencol Components has built a truly global supply chain - rapidly expanding our range…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Aeromet International LTDaeromet.co.uk HQ: Worcester, United KingdomReported employees: 201-500 | Worcester, United Kingdom | 201-500 | Exact match | 93 contacts → |
“At Aeromet we make it our business to lead from the front.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Castalumcastalum.com HQ: Welshpool, United KingdomReported employees: 51-200 | Welshpool, United Kingdom | 51-200 | Exact match | 55 contacts → |
“CastAlum is an internationally acclaimed aluminium die caster and machinist located in Mid Wales.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Autocraft Machining Solutions Limitedautocraftms.com HQ: Wellingborough, United KingdomReported employees: Not recorded | Wellingborough, United Kingdom | Not recorded | Exact match | 44 contacts → |
“Autocraft Machining Solutions is part of the Autocraft Solutions Group, the trading name of Harmor Limited.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Evtec Groupevtec-group.com HQ: Coventry, United KingdomReported employees: 501-1,000 | Coventry, United Kingdom | 501-1,000 | Exact match | 34 contacts → |
“EVTEC Aluminium are leaders in the design, manufacture and supply of complex aluminium castings.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Finecast Foundryfinecast.co.uk HQ: Littlehampton, United KingdomReported employees: 51-200 | Littlehampton, United Kingdom | 51-200 | Exact match | 30 contacts → |
“We are world class suppliers of high integrity Aluminium, Ductile Iron including SiMo, Ni-resist and ADI and stainless steel castings.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hadleigh Castings LTDhadleighcastings.com HQ: Hadleigh, United KingdomReported employees: 51-200 | Hadleigh, United Kingdom | 51-200 | Exact match | 29 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Harrison Castings LTDharrisoncastings.com HQ: Leicester, United KingdomReported employees: 51-200 | Leicester, United Kingdom | 51-200 | Exact match | 25 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Investacastinvestacast.com HQ: Ilfracombe, United KingdomReported employees: 51-200 | Ilfracombe, United Kingdom | 51-200 | Exact match | 25 contacts → |
“Investacast, part of Expromet Technologies Group, is a leading global supplier of precision investment castings, pressure die castings and forgings for performance-critical…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dean Group Internationaldeangroup-int.co.uk HQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Dean Group International is a family owned company based in Manchester, offering specialist castings manufactured by Investment castings (Lost Wax) manufacturing process.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Haworth Castingshaworthcastings.co.uk HQ: Romsey, United KingdomReported employees: 51-200 | Romsey, United Kingdom | 51-200 | Exact match | 21 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MRT Castings LTDmrt-castings.co.uk HQ: Andover, United KingdomReported employees: 51-200 | Andover, United Kingdom | 51-200 | Exact match | 21 contacts → |
“MRT Castings manufacture high quality die castings in aluminium and zinc alloys, with extensive facilities for CNC machining and electro-mechanical assembly.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hargreaves Foundryhargreavesfoundry.co.uk HQ: Halifax, United KingdomReported employees: 51-200 | Halifax, United Kingdom | 51-200 | Exact match | 20 contacts → |
“A Cast Iron Guarantee Hargreaves Foundry manufactures and supplies iron castings.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Alucast LTDalucast.co.uk HQ: Wednesbury, United KingdomReported employees: 51-200 | Wednesbury, United Kingdom | 51-200 | Exact match | 20 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lestercast LTDlestercast.co.uk HQ: Leicester, United KingdomReported employees: 11-50 | Leicester, United Kingdom | 11-50 | Exact match | 19 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Norton Cast Products Limitednortoncast.com HQ: Sheffield, United KingdomReported employees: 51-200 | Sheffield, United Kingdom | 51-200 | Exact match | 19 contacts → |
“About Norton Cast Products: • Specialization: Experts in high-quality engineering cast components for various industries.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Lupton & Place LTDlupton-place.co.uk HQ: Lancashire, United KingdomReported employees: 51-200 | Lancashire, United Kingdom | 51-200 | Exact match | 16 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | BSC DIE Casting & Finishing Limitedbscdiecasting.co.uk HQ: Walsall, United KingdomReported employees: 51-200 | Walsall, United Kingdom | 51-200 | Exact match | 13 contacts → |
“Welcome to BSC Die Casting & Finishing Ltd.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Precision Aluminium Casting & Engineering LTDpace-ltd.com HQ: Southampton, United KingdomReported employees: 51-200 | Southampton, United Kingdom | 51-200 | Exact match | 13 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tritech Grouptritechgroup.co.uk HQ: Wrexham, United KingdomReported employees: 201-500 | Wrexham, United Kingdom | 201-500 | Exact match | 13 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Globe Engineering LTDglobeeng.co.uk HQ: Braintree, United KingdomReported employees: 11-50 | Braintree, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Over 40 years of design and manufacturing history.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Coler Supply Solutions Intl LTDcoler.co.uk HQ: Tamworth, United KingdomReported employees: 11-50 | Tamworth, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Coler Supply Solutions was established to solve 3 key problems that most manufacturing companies face:(1) how to innovate to improve product quality whilst (2) driving down…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Expromet Technologies Groupexpromet.com HQ: Ilfracombe, United KingdomReported employees: 51-200 | Ilfracombe, United Kingdom | 51-200 | Exact match | 10 contacts → |
“Expromet Technologies Group brings together a group of complementary precision casting and machining businesses to deliver world-class engineering solutions for…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Blue Diamond Technologies LTDblue-diamond.co.uk HQ: Eastleigh, United KingdomReported employees: 11-50 | Eastleigh, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Blue Diamond Technologies offers a complete design, engineering and manufacturing service for a wide range of components and assemblies including machined components, cast parts…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Timsons Engineering LTDtimsonsengineering.com HQ: Kettering, United KingdomReported employees: 11-50 | Kettering, United Kingdom | 11-50 | Exact match | 9 contacts → |
“For over 80 years Timsons Engineering have been successfully providing sub-contract engineering services supported by a highly skilled, experienced workforce that understands the…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Castings & assembly suppliers: dataset insights
October 23, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
83 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 86 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 23, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for castings & assembly suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many castings & assembly suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 86 matching company records, 17,945 tracked contacts and 380 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 23, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Castings & assembly suppliers by geography
- Castings & assembly suppliers based in Coimbatore, India
- Castings & assembly suppliers based in Rajkot, India
- Castings & assembly suppliers based in Brazil
- Castings & assembly suppliers based in Canada
- Castings & assembly suppliers based in France
- Castings & assembly suppliers based in Germany
- Castings & assembly suppliers based in India
- Castings & assembly suppliers based in Italy
- Castings & assembly suppliers based in Mexico
- Castings & assembly suppliers based in the Netherlands
- Castings & assembly suppliers based in Poland
- Castings & assembly suppliers based in Spain
Cite this list
RevenueBase Data Team. Top 25 castings & assembly suppliers based in the United Kingdom. Snapshot: October 23, 2026. https://revenuebase.ai/companies/castings-assembly-suppliers/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Castings & assembly suppliers based in Coimbatore, India
- Castings & assembly suppliers based in Rajkot, India
- Castings & assembly suppliers based in Brazil
- Castings & assembly suppliers based in Canada
- Castings & assembly suppliers based in France
- Castings & assembly suppliers based in Germany