Company lists · Data refreshed October 2026

Top 25 Precision ground part assembly suppliers based in the United Kingdom

RevenueBase identified 361 company matches for precision ground part assembly suppliers associated with the United Kingdom as of October 2026 and tracks 3,664 professional contacts across them, including 987 with verified work emails. Birmingham is the largest hub.

This list covers company matches for precision ground part 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 29, 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 Oct 29, 2026 How this list was built
361Companies
3,664Contacts tracked
987Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest precision ground part assembly suppliers based in the United Kingdom

Ranked by team size
Top 25 of 361 company matches for precision ground part assembly suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 29, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDerby, United KingdomHQ recorded Oct 29, 20261,001-5,000549 contacts →

Exact match

“At Gardner Aerospace we build the parts that make flight possible: with precision, reliability, and partnership.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
2Exact matchAmersham, United KingdomHQ recorded Oct 29, 2026n/a326 contacts →

Exact match

“Track Components Limited is an Subcontract Manufacturing company located in Amersham Buckinghamshire.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
3Exact matchRotherham, United KingdomHQ recorded Oct 29, 2026201-500160 contacts →

Exact match

“MTL advanced ltd is a well invested project manufacturing company partnered with WEC Group, specialising in the supply of components, ranging from precision cut parts to high…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
4Exact matchGlasgow, United KingdomHQ recorded Oct 29, 202651-20064 contacts →

Exact match

“Castle Precision is an innovative company manufacturing critical precision components in small, medium and high volumes to exacting quality standards.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
5Exact matchHalesowen, United KingdomHQ recorded Oct 29, 202651-20055 contacts →

Exact match

“Established in 1866, today Somers Forge has a reputation around the World for Forging and Machining excellence.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
6Exact matchEly, United KingdomHQ recorded Oct 29, 202651-20049 contacts →

Exact match

“The Shearline Group offers a complete manufacturing solution from its factories in Ely, Cambridgeshire.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
7Exact matchLanark, United KingdomHQ recorded Oct 29, 202651-20045 contacts →

Exact match

“Martin Precision serves as a vital link in the supply chain to some of the world’s best-known companies.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
8Exact matchDorking, United KingdomHQ recorded Oct 29, 202611-5032 contacts →

Exact match

“Tenon Engineering is a leading end-to-end precision manufacturing company providing complex, high spec products for demanding industries.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
9Exact matchHuthwaite, United KingdomHQ recorded Oct 29, 2026201-50031 contacts →

Exact match

“We pride ourselves on solving customer problems through the trusted supply of high integrity CNC machined component parts, turnkey solutions and fabrications.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
10Exact matchStockport, United KingdomHQ recorded Oct 29, 202651-20028 contacts →

Exact match

“Mini Gears is a privately owned subcontract engineering company based in Stockport, near Manchester, supplying to a wide range of industries on a global basis.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
11Exact matchWorthing, United KingdomHQ recorded Oct 29, 202651-20028 contacts →

Exact match

“About Roscomac: Roscomac is a leading precision engineering company specialising in CNC machining solutions for the aerospace, defence, automotive, and industrial sectors.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
12Exact matchHampshire, United KingdomHQ recorded Oct 29, 202611-5028 contacts →

Exact match

“Welcome to the UK’s first choice in Precision Engineering We are a 49-strong team of engineering problem-solvers, helping you thrive by meeting your specification and requirements…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
13Exact matchBirmingham, United KingdomHQ recorded Oct 29, 202611-5028 contacts →

Exact match

“Westley Engineering Ltd are one of the leading UK contract Precision Pressings / Stampings / Assembly suppliers, with it's own internal modern tool-room, housing the latest CNC…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
14Exact matchGateshead, United KingdomHQ recorded Oct 29, 202651-20027 contacts →

Exact match

“At NTG, we set the standard for precision engineering.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
15Exact matchGranby Industrial Estate, United KingdomHQ recorded Oct 29, 202651-20027 contacts →

Exact match

“Sumac Precision Engineering is an accredited ISO9001:2015 certified supplier to the manufacturing sector.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
16Exact matchVerwood, United KingdomHQ recorded Oct 29, 202651-20027 contacts →

Exact match

“WG Jones was established in 1975 and has been under current ownership since 1982.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
17Exact matchAndover, United KingdomHQ recorded Oct 29, 202651-20026 contacts →

Exact match

“Perfect Bore Manufacturing Ltd specialises in the gundrilling, deep-hole boring, honing, CNC turning, CNC cylindrical grinding and superfinishing of billets up to 900mm diameter…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
18Exact matchLetchworth Garden City, United KingdomHQ recorded Oct 29, 202651-20026 contacts →

Exact match

“HSM Aero is the formal merger of Hermitage Sheet Metal and Specialist Aviation Manufacturing and creates a new precision component engineering business.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
19Exact matchAberdeen, United KingdomHQ recorded Oct 29, 202651-20025 contacts →

Exact match

“At Woollard & Henry we fully appreciate that downtime, quality issues and delivery delays can, not only damage your reputation, but also cost you time and money.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
20Exact matchAndover, United KingdomHQ recorded Oct 29, 202611-5024 contacts →

Exact match

“Established in 2016, Multax is a young and very exciting engineering business with firm objectives to be the number one supplier of machined components to its current and future…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
21Exact matchWelwyn Garden City, United KingdomHQ recorded Oct 29, 202611-5024 contacts →

Exact match

“About us Unicut was originally formed to meet the needs of a range of sector specific UK manufacturers, who required a totally reliable precision engineering company, with…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
22Exact matchGlasgow, United KingdomHQ recorded Oct 29, 202611-5024 contacts →

Exact match

“Well Machined management team has more than 80 years’ combined experience in precision machined products.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
23Exact matchPetersfield, United KingdomHQ recorded Oct 29, 202611-5021 contacts →

Exact match

“We specialise in the manufacture of precision engineered components, parts and assemblies for customers in the most demanding sectors of industry, from scientific discovery to…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
24Exact matchNorwich, United KingdomHQ recorded Oct 29, 202651-20021 contacts →

Exact match

“Established in 1993, Milltech is a specialist precision subcontract CNC machining business with sub and full assembly facilities supporting a wide range of manufacturing…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
25Exact matchLeicester, United KingdomHQ recorded Oct 29, 2026201-50021 contacts →

Exact match

“Kaby Engineers is a Leicester based group of sub-contract engineering manufacturing companies, consisting of the following; Kaby Engineers Ltd Situated about a mile from the city…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase

Showing 25 of 361 precision ground part assembly suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 987 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Precision ground part assembly suppliers based in the United Kingdom at a glance

As of Oct 29, 2026
26.9%Verified-email coverage
10.1Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Birmingham
Oct 29, 2026Page data refreshed

Companies by employee count

1-10
141
11-50
155
51-200
48
201-500
10
1,001-5,000
1

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 361 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 “precision ground part 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 987 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 29, 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 “precision ground part assembly suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many precision ground part assembly suppliers are there based in the United Kingdom?

RevenueBase identified 361 company matches for precision ground part 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?

Gardner Aerospace tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most precision ground part assembly suppliers?

Birmingham leads with 7 company records, followed by Coventry (6) and Weymouth (6).

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 987 professional contacts with verified work emails tracked across these 361 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 361 precision ground part assembly suppliers based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.