Company lists · Data refreshed October 2026
Top 25 Industrial electronics assembly companies based in the United Kingdom
RevenueBase identified 634 company matches for industrial electronics assembly companies associated with the United Kingdom as of October 2026 and tracks 10,186 professional contacts across them, including 2,939 with verified work emails. London is the largest hub.
This list covers company matches for industrial electronics assembly companies 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 16, 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 industrial electronics assembly companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,738 contacts → | ||||
Exact match “At TT Electronics - we engineer and manufacture electronics that enable a safer, healthier and more sustainable world.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 2 | 192 contacts → | ||||
Exact match “We are a leader in advanced solutions for tomorrow’s technologies with a mission to empower innovators of electronic applications to turn ideas and designs into exceptional…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 3 | 189 contacts → | ||||
Exact match “Founded in 1952, Harwin is a global manufacturer of high-reliability interconnect devices and PCB hardware, with facilities in the UK, USA, Germany, and Singapore.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 4 | 159 contacts → | ||||
Exact match “Nasmyth is a cohesive group of engineering businesses that consistently provides high quality services and products.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 5 | 95 contacts → | ||||
Exact match “discoverIE Group plc is an international group of businesses that design and manufacture innovative electronic components for industrial applications.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 6 | 90 contacts → | ||||
Exact match “Operating from two manufacturing facilites (Tamworth & Telford, UK), our financial, human and technological resources make us a leading European player in the production of…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 7 | 87 contacts → | ||||
Exact match “About Chemigraphic: • We deliver seamless outsourced electronics manufacturing, from concept through to end of life.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 8 | 84 contacts → | ||||
Exact match “Axis Electronics is a UK EMS Company within the Cicor Group of EMS companies (electronics manufacturing services) specialising in high reliability, complex PCBA and System…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 9 | 77 contacts → | ||||
Exact match “Founded in 1972, IMO has grown from its UK base to become a global manufacturer and supplier of industrial control and electronic components and systems.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 10 | 76 contacts → | ||||
Exact match “Active-PCB Solutions is a focused, responsive and dependable Electronic Manufacturing Services provider (EMS) specialising in small to medium batch production for high-complexity…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 11 | 75 contacts → | ||||
Exact match “From local manufacturer to global partner, EC Electronics has been a trusted EMS provider for over 40 years, helping businesses bring products to market with reliability…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 12 | 75 contacts → | ||||
Exact match “AQ Wiring Systems Rockford designs and manufactures high-reliability electrical systems, cable assemblies, and electro-mechanical solutions for defence, aerospace, and advanced…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 13 | 69 contacts → | ||||
Exact match “Nemco is a leading Contract Electronics Manufacturer providing a complete product manufacturing, logistics and repair service to our customers.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 14 | 64 contacts → | ||||
Exact match “Texcel Technology Plc is a electronic design and manufacturing (CEM) company, based in the United Kingdom.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 15 | 56 contacts → | ||||
Exact match “Kontroltek are one of the UK’s leading providers of Industrial Electronic & Mechanical repairs.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 16 | 54 contacts → | ||||
Exact match “From PCB manufacturing, through sheet metal fabrication to electro-mechanical assembly.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 17 | 54 contacts → | ||||
Exact match “Nitronica offer a comprehensive range of electrical and electronic assembly services from our sq.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 18 | 51 contacts → | ||||
Exact match “Design - Develop - Manufacture | Concept to Creation At PSUK, our mission is clear:"To be the first choice Contract Electronics Manufacturer in the UK, by providing exceptional…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 19 | 48 contacts → | ||||
Exact match “Established in 1986, Elite Electronic Systems is a trusted provider of Electronic Manufacturing Services (EMS), supporting innovative and successful customers across the UK…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 20 | 48 contacts → | ||||
Exact match “Lloyd Morris Electrical Limited is a company of Electrical Engineers, specialising in the design, manufacture and installation of Electrical Distribution and Control Systems for…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 21 | 47 contacts → | ||||
Exact match “Tioga Limited, founded in 1996, has developed into one of the UK's leading privately owned Contract Electronic Manufacturers (CEM), offering a broad spectrum of electronic…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 22 | 47 contacts → | ||||
Exact match “Cornelius Electronics is an AS9100 sub-contract manufacturer supporting OEMs, machine builders and business owners worldwide who have a demand for a reliable, long term…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 23 | 47 contacts → | ||||
Exact match “ADAPT ems is a UK contract electronics manufacturer providing end-to-end manufacturing services across the product life cycle from design and prototyping to PCB assembly, box…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 24 | 46 contacts → | ||||
Exact match “Corintech was established in the UK in 1977 and offers complete Electronic Product Design and Manufacturing capabilities as well as producing a wide range of Environmental Data…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 25 | 45 contacts → | ||||
Exact match “From supplying components, to designing sub-assemblies all the way through to delivering finished hardware and software products, Densitron's mission is to help you provide the…” Recorded in the RevenueBase company graph · Oct 16, 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 “industrial electronics assembly companies”. 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 634 industrial electronics assembly companies based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 2,939 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Industrial electronics assembly companies based in the United Kingdom at a glance
As of Oct 16, 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 634 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 “industrial electronics assembly companies” 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 2,939 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 16, 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 “industrial electronics assembly companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many industrial electronics assembly companies are there based in the United Kingdom?
RevenueBase identified 634 company matches for industrial electronics assembly companies 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?
TT Electronics PLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most industrial electronics assembly companies?
London leads with 21 company records, followed by High Wycombe (8) and Leicester (8).
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 2,939 professional contacts with verified work emails tracked across these 634 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 634 industrial electronics assembly companies based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Industrial electronics assembly companies by geography
- Industrial electronics assembly companies based in Sao Paulo, Brazil
- Industrial electronics assembly companies based in Shenzhen, China
- Industrial electronics assembly companies based in Bangalore, India
- Industrial electronics assembly companies based in Mumbai, India
- Industrial electronics assembly companies based in Noida, India
- Industrial electronics assembly companies based in Pune, India
- Industrial electronics assembly companies based in Singapore, Singapore
- Industrial electronics assembly companies based in Istanbul, Türkiye
- Industrial electronics assembly companies based in Fremont, United States
- Industrial electronics assembly companies based in San Jose, United States
- Industrial electronics assembly companies based in Argentina
- Industrial electronics assembly companies based in Australia
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
- Industrial electronics assembly companies based in Sao Paulo, Brazil
- Industrial electronics assembly companies based in Shenzhen, China
- Industrial electronics assembly companies based in Bangalore, India
- Industrial electronics assembly companies based in Mumbai, India
- Industrial electronics assembly companies based in Noida, India
- Industrial electronics assembly companies based in Pune, India
Company intelligence · public preview
Top 25 industrial electronics assembly companies 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 634 matching company records for industrial electronics assembly companies based in the United Kingdom, with 10,186 tracked contacts and 2,939 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 16, 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 industrial electronics assembly companies 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 |  TT Electronics PLCttelectronics.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 2,738 contacts → |
“At TT Electronics - we engineer and manufacture electronics that enable a safer, healthier and more sustainable world.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Acal BFIacalbfi.comHQ: Wokingham, United KingdomReported employees: 501-1,000 | Wokingham, United Kingdom | 501-1,000 | Exact match | 192 contacts → |
“We are a leader in advanced solutions for tomorrow’s technologies with a mission to empower innovators of electronic applications to turn ideas and designs into exceptional…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Harwinharwin.com HQ: Portsmouth, United KingdomReported employees: 201-500 | Portsmouth, United Kingdom | 201-500 | Exact match | 189 contacts → |
“Founded in 1952, Harwin is a global manufacturer of high-reliability interconnect devices and PCB hardware, with facilities in the UK, USA, Germany, and Singapore.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Nasmythnasmyth.com HQ: Exhall, United KingdomReported employees: 501-1,000 | Exhall, United Kingdom | 501-1,000 | Exact match | 159 contacts → |
“Nasmyth is a cohesive group of engineering businesses that consistently provides high quality services and products.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Discoverie Group PLCdiscoverieplc.com HQ: Guildford, United KingdomReported employees: 1,001-5,000 | Guildford, United Kingdom | 1,001-5,000 | Exact match | 95 contacts → |
“discoverIE Group plc is an international group of businesses that design and manufacture innovative electronic components for industrial applications.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Amphenol Invotecamphenol-invotec.comHQ: Tamworth, United KingdomReported employees: 201-500 | Tamworth, United Kingdom | 201-500 | Exact match | 90 contacts → |
“Operating from two manufacturing facilites (Tamworth & Telford, UK), our financial, human and technological resources make us a leading European player in the production of…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Chemigraphic LTDchemigraphic.co.ukHQ: Crawley, United KingdomReported employees: 51-200 | Crawley, United Kingdom | 51-200 | Exact match | 87 contacts → |
“About Chemigraphic: • We deliver seamless outsourced electronics manufacturing, from concept through to end of life.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Axis Electronics LTDaxis-electronics.comHQ: Bedford, United KingdomReported employees: 51-200 | Bedford, United Kingdom | 51-200 | Exact match | 84 contacts → |
“Axis Electronics is a UK EMS Company within the Cicor Group of EMS companies (electronics manufacturing services) specialising in high reliability, complex PCBA and System…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | IMO Precision Controls LTDimopc.com HQ: Hatfield, United KingdomReported employees: 51-200 | Hatfield, United Kingdom | 51-200 | Exact match | 77 contacts → |
“Founded in 1972, IMO has grown from its UK base to become a global manufacturer and supplier of industrial control and electronic components and systems.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Active-Pcb Solutions LTDactive-pcb.comHQ: Reading, United KingdomReported employees: 51-200 | Reading, United Kingdom | 51-200 | Exact match | 76 contacts → |
“Active-PCB Solutions is a focused, responsive and dependable Electronic Manufacturing Services provider (EMS) specialising in small to medium batch production for high-complexity…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | EC Electronics LTDecelectronics.com HQ: Basingstoke, United KingdomReported employees: 201-500 | Basingstoke, United Kingdom | 201-500 | Exact match | 75 contacts → |
“From local manufacturer to global partner, EC Electronics has been a trusted EMS provider for over 40 years, helping businesses bring products to market with reliability…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | AQ Wiring Systems Rockfordrockford.co.uk HQ: Rendlesham, United KingdomReported employees: 51-200 | Rendlesham, United Kingdom | 51-200 | Exact match | 75 contacts → |
“AQ Wiring Systems Rockford designs and manufactures high-reliability electrical systems, cable assemblies, and electro-mechanical solutions for defence, aerospace, and advanced…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Nemco Limitednemco.co.ukHQ: Stevenage, United KingdomReported employees: 51-200 | Stevenage, United Kingdom | 51-200 | Exact match | 69 contacts → |
“Nemco is a leading Contract Electronics Manufacturer providing a complete product manufacturing, logistics and repair service to our customers.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Texcel Technology PLCtexceltechnology.comHQ: Crayford, United KingdomReported employees: 51-200 | Crayford, United Kingdom | 51-200 | Exact match | 64 contacts → |
“Texcel Technology Plc is a electronic design and manufacturing (CEM) company, based in the United Kingdom.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Kontroltek LTDkontroltek.biz HQ: Estate, United KingdomReported employees: 51-200 | Estate, United Kingdom | 51-200 | Exact match | 56 contacts → |
“Kontroltek are one of the UK’s leading providers of Industrial Electronic & Mechanical repairs.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  ZOT Engineering LTDzot.co.ukHQ: Edinburgh, United KingdomReported employees: 51-200 | Edinburgh, United Kingdom | 51-200 | Exact match | 54 contacts → |
“From PCB manufacturing, through sheet metal fabrication to electro-mechanical assembly.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Nitronicanitronica.comHQ: Ballynahinch, United KingdomReported employees: 51-200 | Ballynahinch, United Kingdom | 51-200 | Exact match | 54 contacts → |
“Nitronica offer a comprehensive range of electrical and electronic assembly services from our sq.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Phoenix Systems UK LTDphoenixsystemsuk.comHQ: Fareham, United KingdomReported employees: 51-200 | Fareham, United Kingdom | 51-200 | Exact match | 51 contacts → |
“Design - Develop - Manufacture | Concept to Creation At PSUK, our mission is clear:"To be the first choice Contract Electronics Manufacturer in the UK, by providing exceptional…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Elite Electronic Systems LTDelite.techHQ: Enniskillen, United KingdomReported employees: 201-500 | Enniskillen, United Kingdom | 201-500 | Exact match | 48 contacts → |
“Established in 1986, Elite Electronic Systems is a trusted provider of Electronic Manufacturing Services (EMS), supporting innovative and successful customers across the UK…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Lloyd Morris Electrical LTDlloydmorris.co.ukHQ: Wrexham, United KingdomReported employees: 51-200 | Wrexham, United Kingdom | 51-200 | Exact match | 48 contacts → |
“Lloyd Morris Electrical Limited is a company of Electrical Engineers, specialising in the design, manufacture and installation of Electrical Distribution and Control Systems for…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tioga Limitedtioga.co.uk HQ: Derby, United KingdomReported employees: 51-200 | Derby, United Kingdom | 51-200 | Exact match | 47 contacts → |
“Tioga Limited, founded in 1996, has developed into one of the UK's leading privately owned Contract Electronic Manufacturers (CEM), offering a broad spectrum of electronic…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Cornelius Electronics LTDcornelius-electronics.co.uk HQ: Port Talbot, United KingdomReported employees: 201-500 | Port Talbot, United Kingdom | 201-500 | Exact match | 47 contacts → |
“Cornelius Electronics is an AS9100 sub-contract manufacturer supporting OEMs, machine builders and business owners worldwide who have a demand for a reliable, long term…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Adapt EMSadaptems.comHQ: Hitchin, United KingdomReported employees: 51-200 | Hitchin, United Kingdom | 51-200 | Exact match | 47 contacts → |
“ADAPT ems is a UK contract electronics manufacturer providing end-to-end manufacturing services across the product life cycle from design and prototyping to PCB assembly, box…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Corintechcorintech.comHQ: Fordingbridge, United KingdomReported employees: 51-200 | Fordingbridge, United Kingdom | 51-200 | Exact match | 46 contacts → |
“Corintech was established in the UK in 1977 and offers complete Electronic Product Design and Manufacturing capabilities as well as producing a wide range of Environmental Data…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Densitrondensitron.comHQ: Crawley, United KingdomReported employees: 201-500 | Crawley, United Kingdom | 201-500 | Exact match | 45 contacts → |
“From supplying components, to designing sub-assemblies all the way through to delivering finished hardware and software products, Densitron's mission is to help you provide the…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 634 company matches
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Industrial electronics assembly companies: dataset insights
October 16, 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
630 records in the displayed employee bands.
4 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 634 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 16, 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 industrial electronics assembly companies?
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 industrial electronics assembly companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 634 matching company records, 10,186 tracked contacts and 2,939 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 16, 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
Industrial electronics assembly companies by geography
- Industrial electronics assembly companies based in Sao Paulo, Brazil
- Industrial electronics assembly companies based in Shenzhen, China
- Industrial electronics assembly companies based in Bangalore, India
- Industrial electronics assembly companies based in Mumbai, India
- Industrial electronics assembly companies based in Noida, India
- Industrial electronics assembly companies based in Pune, India
- Industrial electronics assembly companies based in Singapore, Singapore
- Industrial electronics assembly companies based in Istanbul, Türkiye
- Industrial electronics assembly companies based in Fremont, United States
- Industrial electronics assembly companies based in San Jose, United States
- Industrial electronics assembly companies based in Argentina
- Industrial electronics assembly companies based in Australia
Cite this list
RevenueBase Data Team. Top 25 industrial electronics assembly companies based in the United Kingdom. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-electronics-assembly-companies/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
- Industrial electronics assembly companies based in Sao Paulo, Brazil
- Industrial electronics assembly companies based in Shenzhen, China
- Industrial electronics assembly companies based in Bangalore, India
- Industrial electronics assembly companies based in Mumbai, India
- Industrial electronics assembly companies based in Noida, India
- Industrial electronics assembly companies based in Pune, India
Company intelligence · public preview
Top 25 industrial electronics assembly companies based in the United Kingdom
RevenueBase records 634 matching company records for industrial electronics assembly companies based in the United Kingdom, with 10,186 tracked contacts and 2,939 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 16, 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 industrial electronics assembly companies 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 | TT Electronics PLCttelectronics.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 2,738 contacts → |
“At TT Electronics - we engineer and manufacture electronics that enable a safer, healthier and more sustainable world.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Acal BFIacalbfi.com HQ: Wokingham, United KingdomReported employees: 501-1,000 | Wokingham, United Kingdom | 501-1,000 | Exact match | 192 contacts → |
“We are a leader in advanced solutions for tomorrow’s technologies with a mission to empower innovators of electronic applications to turn ideas and designs into exceptional…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Harwinharwin.com HQ: Portsmouth, United KingdomReported employees: 201-500 | Portsmouth, United Kingdom | 201-500 | Exact match | 189 contacts → |
“Founded in 1952, Harwin is a global manufacturer of high-reliability interconnect devices and PCB hardware, with facilities in the UK, USA, Germany, and Singapore.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Nasmythnasmyth.com HQ: Exhall, United KingdomReported employees: 501-1,000 | Exhall, United Kingdom | 501-1,000 | Exact match | 159 contacts → |
“Nasmyth is a cohesive group of engineering businesses that consistently provides high quality services and products.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Discoverie Group PLCdiscoverieplc.com HQ: Guildford, United KingdomReported employees: 1,001-5,000 | Guildford, United Kingdom | 1,001-5,000 | Exact match | 95 contacts → |
“discoverIE Group plc is an international group of businesses that design and manufacture innovative electronic components for industrial applications.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Amphenol Invotecamphenol-invotec.com HQ: Tamworth, United KingdomReported employees: 201-500 | Tamworth, United Kingdom | 201-500 | Exact match | 90 contacts → |
“Operating from two manufacturing facilites (Tamworth & Telford, UK), our financial, human and technological resources make us a leading European player in the production of…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Chemigraphic LTDchemigraphic.co.uk HQ: Crawley, United KingdomReported employees: 51-200 | Crawley, United Kingdom | 51-200 | Exact match | 87 contacts → |
“About Chemigraphic: • We deliver seamless outsourced electronics manufacturing, from concept through to end of life.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Axis Electronics LTDaxis-electronics.com HQ: Bedford, United KingdomReported employees: 51-200 | Bedford, United Kingdom | 51-200 | Exact match | 84 contacts → |
“Axis Electronics is a UK EMS Company within the Cicor Group of EMS companies (electronics manufacturing services) specialising in high reliability, complex PCBA and System…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | IMO Precision Controls LTDimopc.com HQ: Hatfield, United KingdomReported employees: 51-200 | Hatfield, United Kingdom | 51-200 | Exact match | 77 contacts → |
“Founded in 1972, IMO has grown from its UK base to become a global manufacturer and supplier of industrial control and electronic components and systems.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Active-Pcb Solutions LTDactive-pcb.com HQ: Reading, United KingdomReported employees: 51-200 | Reading, United Kingdom | 51-200 | Exact match | 76 contacts → |
“Active-PCB Solutions is a focused, responsive and dependable Electronic Manufacturing Services provider (EMS) specialising in small to medium batch production for high-complexity…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | EC Electronics LTDecelectronics.com HQ: Basingstoke, United KingdomReported employees: 201-500 | Basingstoke, United Kingdom | 201-500 | Exact match | 75 contacts → |
“From local manufacturer to global partner, EC Electronics has been a trusted EMS provider for over 40 years, helping businesses bring products to market with reliability…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | AQ Wiring Systems Rockfordrockford.co.uk HQ: Rendlesham, United KingdomReported employees: 51-200 | Rendlesham, United Kingdom | 51-200 | Exact match | 75 contacts → |
“AQ Wiring Systems Rockford designs and manufactures high-reliability electrical systems, cable assemblies, and electro-mechanical solutions for defence, aerospace, and advanced…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Nemco Limitednemco.co.uk HQ: Stevenage, United KingdomReported employees: 51-200 | Stevenage, United Kingdom | 51-200 | Exact match | 69 contacts → |
“Nemco is a leading Contract Electronics Manufacturer providing a complete product manufacturing, logistics and repair service to our customers.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Texcel Technology PLCtexceltechnology.com HQ: Crayford, United KingdomReported employees: 51-200 | Crayford, United Kingdom | 51-200 | Exact match | 64 contacts → |
“Texcel Technology Plc is a electronic design and manufacturing (CEM) company, based in the United Kingdom.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Kontroltek LTDkontroltek.biz HQ: Estate, United KingdomReported employees: 51-200 | Estate, United Kingdom | 51-200 | Exact match | 56 contacts → |
“Kontroltek are one of the UK’s leading providers of Industrial Electronic & Mechanical repairs.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | ZOT Engineering LTDzot.co.uk HQ: Edinburgh, United KingdomReported employees: 51-200 | Edinburgh, United Kingdom | 51-200 | Exact match | 54 contacts → |
“From PCB manufacturing, through sheet metal fabrication to electro-mechanical assembly.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Nitronicanitronica.com HQ: Ballynahinch, United KingdomReported employees: 51-200 | Ballynahinch, United Kingdom | 51-200 | Exact match | 54 contacts → |
“Nitronica offer a comprehensive range of electrical and electronic assembly services from our sq.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Phoenix Systems UK LTDphoenixsystemsuk.com HQ: Fareham, United KingdomReported employees: 51-200 | Fareham, United Kingdom | 51-200 | Exact match | 51 contacts → |
“Design - Develop - Manufacture | Concept to Creation At PSUK, our mission is clear:"To be the first choice Contract Electronics Manufacturer in the UK, by providing exceptional…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Elite Electronic Systems LTDelite.tech HQ: Enniskillen, United KingdomReported employees: 201-500 | Enniskillen, United Kingdom | 201-500 | Exact match | 48 contacts → |
“Established in 1986, Elite Electronic Systems is a trusted provider of Electronic Manufacturing Services (EMS), supporting innovative and successful customers across the UK…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lloyd Morris Electrical LTDlloydmorris.co.uk HQ: Wrexham, United KingdomReported employees: 51-200 | Wrexham, United Kingdom | 51-200 | Exact match | 48 contacts → |
“Lloyd Morris Electrical Limited is a company of Electrical Engineers, specialising in the design, manufacture and installation of Electrical Distribution and Control Systems for…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tioga Limitedtioga.co.uk HQ: Derby, United KingdomReported employees: 51-200 | Derby, United Kingdom | 51-200 | Exact match | 47 contacts → |
“Tioga Limited, founded in 1996, has developed into one of the UK's leading privately owned Contract Electronic Manufacturers (CEM), offering a broad spectrum of electronic…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Cornelius Electronics LTDcornelius-electronics.co.uk HQ: Port Talbot, United KingdomReported employees: 201-500 | Port Talbot, United Kingdom | 201-500 | Exact match | 47 contacts → |
“Cornelius Electronics is an AS9100 sub-contract manufacturer supporting OEMs, machine builders and business owners worldwide who have a demand for a reliable, long term…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Adapt EMSadaptems.com HQ: Hitchin, United KingdomReported employees: 51-200 | Hitchin, United Kingdom | 51-200 | Exact match | 47 contacts → |
“ADAPT ems is a UK contract electronics manufacturer providing end-to-end manufacturing services across the product life cycle from design and prototyping to PCB assembly, box…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Corintechcorintech.com HQ: Fordingbridge, United KingdomReported employees: 51-200 | Fordingbridge, United Kingdom | 51-200 | Exact match | 46 contacts → |
“Corintech was established in the UK in 1977 and offers complete Electronic Product Design and Manufacturing capabilities as well as producing a wide range of Environmental Data…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Densitrondensitron.com HQ: Crawley, United KingdomReported employees: 201-500 | Crawley, United Kingdom | 201-500 | Exact match | 45 contacts → |
“From supplying components, to designing sub-assemblies all the way through to delivering finished hardware and software products, Densitron's mission is to help you provide the…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Industrial electronics assembly companies: dataset insights
October 16, 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
630 records in the displayed employee bands.
4 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 634 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 16, 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 industrial electronics assembly companies?
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 industrial electronics assembly companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 634 matching company records, 10,186 tracked contacts and 2,939 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 16, 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
Industrial electronics assembly companies by geography
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Cite this list
RevenueBase Data Team. Top 25 industrial electronics assembly companies based in the United Kingdom. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-electronics-assembly-companies/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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