Company lists · Data refreshed November 2026
Top 25 Wire harness design and engineering services based in the United Kingdom
RevenueBase identified 103 company matches for wire harness design and engineering services associated with the United Kingdom as of November 2026 and tracks 2,821 professional contacts across them, including 1,005 with verified work emails. Swindon is the largest hub.
This list covers company matches for wire harness design and engineering services 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 November 6, 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 wire harness design and engineering services based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,844 contacts → | ||||
Exact match “SEWS-E, Sumitomo Electric Wiring Systems (Europe) manufactures and processes wiring harnesses and related parts in countries such as Hungary, Romania, Morocco and Egypt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 155 contacts → | ||||
Exact match “Assembly Solutions Ltd (for short, ASL) is a subcontract manufacturer of cable assemblies, wiring harnesses and control panels which supplies manufacturers including Ford, Siemens…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 61 contacts → | ||||
Exact match “KDC Projects delivers technically led engineering work packages across design, analysis, systems and safety, providing the capacity and capability, and providing professional…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 48 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 40 contacts → | ||||
Exact match “Ionix Systems is a specialist designer and manufacturer of wiring harness and woven systems, providing interconnection solutions for aerospace, defence, power generation and other…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 38 contacts → | ||||
Exact match “Q5D is an innovative technology company developing tools to automate the production of wiring harnesses for the consumer white goods and electronics, through to the automotive and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 37 contacts → | ||||
Exact match “VC TechnoSys is an engineering services company based at the centre of Coventry, specialising in niche technologies in the automotive industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 33 contacts → | ||||
Exact match “Tekdata Interconnections designs and manufactures complex and bespoke wiring harnesses for advanced or unique systems using exclusively developed technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 31 contacts → | ||||
Exact match “Parkinson Harness Technology manufacture bespoke electrical solutions including wiring harnesses, control panels, battery/power leads, PCB’s, and control systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 28 contacts → | ||||
Exact match “From its base in England, Renvale supplies ISO 9001 certified wiring harness systems to a world-wide customer portfolio of motorsport professionals, operating at the very highest…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 25 contacts → | ||||
Exact match “Established in 1991, Itel Electronics have 30 years experience manufacturing and designing high performance cable harness systems and electrical boxes for aerospace, space…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 24 contacts → | ||||
Exact match “Kaliber Ltd design, manufacture and supply high integrity, customised cable harnesses and electro-mechanical assemblies to customers in the Aerospace, Motorsport, Marine, Mass…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 23 contacts → | ||||
Exact match “Specialist Wiring Harness Manufacturers” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 19 contacts → | ||||
Exact match “SIC (Swansea Industrial Components) has been making wiring harnesses and cable assemblies for over 50 years since it was founded in 1964.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 19 contacts → | ||||
Exact match “Westwire Harnessing are specialists in design, development and manufacturing of wire harnessing for transport, aerospace and military.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 15 contacts → | ||||
Exact match “HCI Systems Limited specialises in Designing and Manufacturing bespoke Electrical Systems for the Automotive, Autosport, Marine and Commercial market sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 12 contacts → | ||||
Exact match “Flux Rose is a UK-based electronics manufacturer specialising in PCB design and assembly, wiring harnesses, and complete embedded electronics integration.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 11 contacts → | ||||
Exact match “Hadfield Manufacturing provide professional Mass Reflashing solutions, produce quality, robust Harnesses, Test Rigs & Test Rig Harnesses for the Automotive and Rail Industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 11 contacts → | ||||
Exact match “Automotive Lighting for Commercial Vehicles UKAP combine the supply of automotive lighting with plug and play wiring harnesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 11 contacts → | ||||
Exact match “Pinnacle Harnesses are a leading Wire Harnesses manufacturer that deliver bespoke and exact solutions to our valued customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “SeaThor bring engineering and technical solutions to our customers, with a focus on cables and their ancillary hardware requirements.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “Cyprium Motorsport Systems is an automotive company based out of Unit 3E-3G Redgrave Business Centre, Gallows Hill, Diss, United Kingdom.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “Virtual Interconnect is a world leading provider of routed systems solutions, such as complex wire harness design for trucks or aeroplane hydraulic system modelling.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “World leading manufacturer & supplier of classic car wiring harnesses and an experienced original equipment manufacturer (OEM).” Recorded in the RevenueBase company graph · Nov 6, 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 “wire harness design and engineering services”. 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 103 wire harness design and engineering services based in the United Kingdom
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Wire harness design and engineering services based in the United Kingdom at a glance
As of Nov 6, 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 103 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 “wire harness design and engineering services” 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 1,005 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 November 6, 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 “wire harness design and engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many wire harness design and engineering services are there based in the United Kingdom?
RevenueBase identified 103 company matches for wire harness design and engineering services associated with the United Kingdom as of November 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?
Sews-E tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most wire harness design and engineering services?
Swindon leads with 4 company records, followed by Boston (3) and Bristol (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 1,005 professional contacts with verified work emails tracked across these 103 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 103 wire harness design and engineering services based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Wire harness design and engineering services by geography
- Wire harness design and engineering services based in Australia
- Wire harness design and engineering services based in Brazil
- Wire harness design and engineering services based in Canada
- Wire harness design and engineering services based in France
- Wire harness design and engineering services based in Germany
- Wire harness design and engineering services based in India
- Wire harness design and engineering services based in Italy
- Wire harness design and engineering services based in Poland
- Wire harness design and engineering services based in Türkiye
- Wire harness design and engineering services based in the United States
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
- Wire harness design and engineering services based in Australia
- Wire harness design and engineering services based in Brazil
- Wire harness design and engineering services based in Canada
- Wire harness design and engineering services based in France
- Wire harness design and engineering services based in Germany
- Wire harness design and engineering services based in India
Company intelligence · public preview
Top 25 wire harness design and engineering services 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 103 matching company records for wire harness design and engineering services based in the United Kingdom, with 2,821 tracked contacts and 1,005 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: November 6, 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 wire harness design and engineering services 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 |  Sews-Esews-e.comHQ: Newcastle-under-lyme, United KingdomReported employees: 10001+ | Newcastle-under-lyme, United Kingdom | 10001+ | Exact match | 1,844 contacts → |
“SEWS-E, Sumitomo Electric Wiring Systems (Europe) manufactures and processes wiring harnesses and related parts in countries such as Hungary, Romania, Morocco and Egypt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ASLassembly-solutions.comHQ: Bolton, United KingdomReported employees: 51-200 | Bolton, United Kingdom | 51-200 | Exact match | 155 contacts → |
“Assembly Solutions Ltd (for short, ASL) is a subcontract manufacturer of cable assemblies, wiring harnesses and control panels which supplies manufacturers including Ford, Siemens…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  AQ Wiring Systems Rockfordrockford.co.ukHQ: 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  KDC Projectskdcprojects.comHQ: Bournemouth Airport, United KingdomReported employees: 51-200 | Bournemouth Airport, United Kingdom | 51-200 | Exact match | 61 contacts → |
“KDC Projects delivers technically led engineering work packages across design, analysis, systems and safety, providing the capacity and capability, and providing professional…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cornelius Electronics LTDcornelius-electronics.co.ukHQ: Port Talbot, United KingdomReported employees: 201-500 | Port Talbot, United Kingdom | 201-500 | Exact match | 48 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Ionix Systemsionix-systems.comHQ: Risley, United KingdomReported employees: 501-1,000 | Risley, United Kingdom | 501-1,000 | Exact match | 40 contacts → |
“Ionix Systems is a specialist designer and manufacturer of wiring harness and woven systems, providing interconnection solutions for aerospace, defence, power generation and other…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Q5dq5d.comHQ: Portishead, United KingdomReported employees: 11-50 | Portishead, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Q5D is an innovative technology company developing tools to automate the production of wiring harnesses for the consumer white goods and electronics, through to the automotive and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  VC Technosys LTDvctechnosys.comHQ: Coventry, United KingdomReported employees: 51-200 | Coventry, United Kingdom | 51-200 | Exact match | 37 contacts → |
“VC TechnoSys is an engineering services company based at the centre of Coventry, specialising in niche technologies in the automotive industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Tekdata Interconnections Limitedalpha3manufacturing.comHQ: Etruria, United KingdomReported employees: 51-200 | Etruria, United Kingdom | 51-200 | Exact match | 33 contacts → |
“Tekdata Interconnections designs and manufactures complex and bespoke wiring harnesses for advanced or unique systems using exclusively developed technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Parkinson Harness Technology LTDparkinsontech.co.ukHQ: Boston, United KingdomReported employees: 51-200 | Boston, United Kingdom | 51-200 | Exact match | 31 contacts → |
“Parkinson Harness Technology manufacture bespoke electrical solutions including wiring harnesses, control panels, battery/power leads, PCB’s, and control systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Renvale LTDrenvale.comHQ: Brome, United KingdomReported employees: 11-50 | Brome, United Kingdom | 11-50 | Exact match | 28 contacts → |
“From its base in England, Renvale supplies ISO 9001 certified wiring harness systems to a world-wide customer portfolio of motorsport professionals, operating at the very highest…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Itel Electronicsitelelectronics.comHQ: Swindon, United KingdomReported employees: 11-50 | Swindon, United Kingdom | 11-50 | Exact match | 25 contacts → |
“Established in 1991, Itel Electronics have 30 years experience manufacturing and designing high performance cable harness systems and electrical boxes for aerospace, space…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Kaliber LTDkaliberltd.co.ukHQ: Swindon, United KingdomReported employees: 51-200 | Swindon, United Kingdom | 51-200 | Exact match | 24 contacts → |
“Kaliber Ltd design, manufacture and supply high integrity, customised cable harnesses and electro-mechanical assemblies to customers in the Aerospace, Motorsport, Marine, Mass…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Horizon Wiring LTDhorizon-wiring.co.ukHQ: Suffolk, United KingdomReported employees: 11-50 | Suffolk, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Specialist Wiring Harness Manufacturers” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  SIC LTDsicltd.comHQ: Swansea, United KingdomReported employees: 51-200 | Swansea, United Kingdom | 51-200 | Exact match | 19 contacts → |
“SIC (Swansea Industrial Components) has been making wiring harnesses and cable assemblies for over 50 years since it was founded in 1964.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Westwire Harnessing LTDwestwireharnessing.co.ukHQ: Swindon, United KingdomReported employees: 11-50 | Swindon, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Westwire Harnessing are specialists in design, development and manufacturing of wire harnessing for transport, aerospace and military.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  HCI Systems Limitedhci-s.comHQ: Newport, United KingdomReported employees: 11-50 | Newport, United Kingdom | 11-50 | Exact match | 15 contacts → |
“HCI Systems Limited specialises in Designing and Manufacturing bespoke Electrical Systems for the Automotive, Autosport, Marine and Commercial market sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Flux Rose LTDfluxrose.comHQ: Wigan, United KingdomReported employees: 11-50 | Wigan, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Flux Rose is a UK-based electronics manufacturer specialising in PCB design and assembly, wiring harnesses, and complete embedded electronics integration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hadfield Services Limitedhadfieldservices.co.uk HQ: Burton Upon Trent, United KingdomReported employees: 11-50 | Burton Upon Trent, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Hadfield Manufacturing provide professional Mass Reflashing solutions, produce quality, robust Harnesses, Test Rigs & Test Rig Harnesses for the Automotive and Rail Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  UK Automotive Products LTDukautomotive.co.ukHQ: Cannock, United KingdomReported employees: 11-50 | Cannock, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Automotive Lighting for Commercial Vehicles UKAP combine the supply of automotive lighting with plug and play wiring harnesses.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Pinnacle Harnessespinnacleharnesses.co.ukHQ: 136 Rhosnesni Lane, United KingdomReported employees: 11-50 | 136 Rhosnesni Lane, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Pinnacle Harnesses are a leading Wire Harnesses manufacturer that deliver bespoke and exact solutions to our valued customers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Seathorseathor.comHQ: Littleborough, United KingdomReported employees: 1-10 | Littleborough, United Kingdom | 1-10 | Exact match | 9 contacts → |
“SeaThor bring engineering and technical solutions to our customers, with a focus on cables and their ancillary hardware requirements.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Cyprium Motorsport Systemscyprium.co.ukHQ: Diss, United KingdomReported employees: 11-50 | Diss, United Kingdom | 11-50 | Exact match | 9 contacts → |
“Cyprium Motorsport Systems is an automotive company based out of Unit 3E-3G Redgrave Business Centre, Gallows Hill, Diss, United Kingdom.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Virtual Interconnect LTDvirtual-interconnect.co.ukHQ: Glasgow, United KingdomReported employees: 1-10 | Glasgow, United Kingdom | 1-10 | Exact match | 8 contacts → |
“Virtual Interconnect is a world leading provider of routed systems solutions, such as complex wire harness design for trucks or aeroplane hydraulic system modelling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Autosparks LTDautosparks.co.ukHQ: Nottingham, United KingdomReported employees: 51-200 | Nottingham, United Kingdom | 51-200 | Exact match | 8 contacts → |
“World leading manufacturer & supplier of classic car wiring harnesses and an experienced original equipment manufacturer (OEM).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 103 company matches
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Wire harness design and engineering services: dataset insights
November 6, 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
101 records in the displayed employee bands.
2 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 103 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: November 6, 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 wire harness design and engineering services?
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 wire harness design and engineering services did RevenueBase find based in the United Kingdom?
The saved snapshot records 103 matching company records, 2,821 tracked contacts and 1,005 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: November 6, 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
Wire harness design and engineering services by geography
- Wire harness design and engineering services based in Australia
- Wire harness design and engineering services based in Brazil
- Wire harness design and engineering services based in Canada
- Wire harness design and engineering services based in France
- Wire harness design and engineering services based in Germany
- Wire harness design and engineering services based in India
- Wire harness design and engineering services based in Italy
- Wire harness design and engineering services based in Poland
- Wire harness design and engineering services based in Türkiye
- Wire harness design and engineering services based in the United States
Cite this list
RevenueBase Data Team. Top 25 wire harness design and engineering services based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/wire-harness-design-and-engineering-services/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
- Wire harness design and engineering services based in Australia
- Wire harness design and engineering services based in Brazil
- Wire harness design and engineering services based in Canada
- Wire harness design and engineering services based in France
- Wire harness design and engineering services based in Germany
- Wire harness design and engineering services based in India
Company intelligence · public preview
Top 25 wire harness design and engineering services based in the United Kingdom
RevenueBase records 103 matching company records for wire harness design and engineering services based in the United Kingdom, with 2,821 tracked contacts and 1,005 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: November 6, 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 wire harness design and engineering services 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 | Sews-Esews-e.com HQ: Newcastle-under-lyme, United KingdomReported employees: 10001+ | Newcastle-under-lyme, United Kingdom | 10001+ | Exact match | 1,844 contacts → |
“SEWS-E, Sumitomo Electric Wiring Systems (Europe) manufactures and processes wiring harnesses and related parts in countries such as Hungary, Romania, Morocco and Egypt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ASLassembly-solutions.com HQ: Bolton, United KingdomReported employees: 51-200 | Bolton, United Kingdom | 51-200 | Exact match | 155 contacts → |
“Assembly Solutions Ltd (for short, ASL) is a subcontract manufacturer of cable assemblies, wiring harnesses and control panels which supplies manufacturers including Ford, Siemens…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | KDC Projectskdcprojects.com HQ: Bournemouth Airport, United KingdomReported employees: 51-200 | Bournemouth Airport, United Kingdom | 51-200 | Exact match | 61 contacts → |
“KDC Projects delivers technically led engineering work packages across design, analysis, systems and safety, providing the capacity and capability, and providing professional…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cornelius Electronics LTDcornelius-electronics.co.uk HQ: Port Talbot, United KingdomReported employees: 201-500 | Port Talbot, United Kingdom | 201-500 | Exact match | 48 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Ionix Systemsionix-systems.com HQ: Risley, United KingdomReported employees: 501-1,000 | Risley, United Kingdom | 501-1,000 | Exact match | 40 contacts → |
“Ionix Systems is a specialist designer and manufacturer of wiring harness and woven systems, providing interconnection solutions for aerospace, defence, power generation and other…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Q5dq5d.com HQ: Portishead, United KingdomReported employees: 11-50 | Portishead, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Q5D is an innovative technology company developing tools to automate the production of wiring harnesses for the consumer white goods and electronics, through to the automotive and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | VC Technosys LTDvctechnosys.com HQ: Coventry, United KingdomReported employees: 51-200 | Coventry, United Kingdom | 51-200 | Exact match | 37 contacts → |
“VC TechnoSys is an engineering services company based at the centre of Coventry, specialising in niche technologies in the automotive industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Tekdata Interconnections Limitedalpha3manufacturing.com HQ: Etruria, United KingdomReported employees: 51-200 | Etruria, United Kingdom | 51-200 | Exact match | 33 contacts → |
“Tekdata Interconnections designs and manufactures complex and bespoke wiring harnesses for advanced or unique systems using exclusively developed technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Parkinson Harness Technology LTDparkinsontech.co.uk HQ: Boston, United KingdomReported employees: 51-200 | Boston, United Kingdom | 51-200 | Exact match | 31 contacts → |
“Parkinson Harness Technology manufacture bespoke electrical solutions including wiring harnesses, control panels, battery/power leads, PCB’s, and control systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Renvale LTDrenvale.com HQ: Brome, United KingdomReported employees: 11-50 | Brome, United Kingdom | 11-50 | Exact match | 28 contacts → |
“From its base in England, Renvale supplies ISO 9001 certified wiring harness systems to a world-wide customer portfolio of motorsport professionals, operating at the very highest…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Itel Electronicsitelelectronics.com HQ: Swindon, United KingdomReported employees: 11-50 | Swindon, United Kingdom | 11-50 | Exact match | 25 contacts → |
“Established in 1991, Itel Electronics have 30 years experience manufacturing and designing high performance cable harness systems and electrical boxes for aerospace, space…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Kaliber LTDkaliberltd.co.uk HQ: Swindon, United KingdomReported employees: 51-200 | Swindon, United Kingdom | 51-200 | Exact match | 24 contacts → |
“Kaliber Ltd design, manufacture and supply high integrity, customised cable harnesses and electro-mechanical assemblies to customers in the Aerospace, Motorsport, Marine, Mass…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Horizon Wiring LTDhorizon-wiring.co.uk HQ: Suffolk, United KingdomReported employees: 11-50 | Suffolk, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Specialist Wiring Harness Manufacturers” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | SIC LTDsicltd.com HQ: Swansea, United KingdomReported employees: 51-200 | Swansea, United Kingdom | 51-200 | Exact match | 19 contacts → |
“SIC (Swansea Industrial Components) has been making wiring harnesses and cable assemblies for over 50 years since it was founded in 1964.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Westwire Harnessing LTDwestwireharnessing.co.uk HQ: Swindon, United KingdomReported employees: 11-50 | Swindon, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Westwire Harnessing are specialists in design, development and manufacturing of wire harnessing for transport, aerospace and military.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HCI Systems Limitedhci-s.com HQ: Newport, United KingdomReported employees: 11-50 | Newport, United Kingdom | 11-50 | Exact match | 15 contacts → |
“HCI Systems Limited specialises in Designing and Manufacturing bespoke Electrical Systems for the Automotive, Autosport, Marine and Commercial market sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Flux Rose LTDfluxrose.com HQ: Wigan, United KingdomReported employees: 11-50 | Wigan, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Flux Rose is a UK-based electronics manufacturer specialising in PCB design and assembly, wiring harnesses, and complete embedded electronics integration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hadfield Services Limitedhadfieldservices.co.uk HQ: Burton Upon Trent, United KingdomReported employees: 11-50 | Burton Upon Trent, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Hadfield Manufacturing provide professional Mass Reflashing solutions, produce quality, robust Harnesses, Test Rigs & Test Rig Harnesses for the Automotive and Rail Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | UK Automotive Products LTDukautomotive.co.uk HQ: Cannock, United KingdomReported employees: 11-50 | Cannock, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Automotive Lighting for Commercial Vehicles UKAP combine the supply of automotive lighting with plug and play wiring harnesses.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Pinnacle Harnessespinnacleharnesses.co.uk HQ: 136 Rhosnesni Lane, United KingdomReported employees: 11-50 | 136 Rhosnesni Lane, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Pinnacle Harnesses are a leading Wire Harnesses manufacturer that deliver bespoke and exact solutions to our valued customers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Seathorseathor.com HQ: Littleborough, United KingdomReported employees: 1-10 | Littleborough, United Kingdom | 1-10 | Exact match | 9 contacts → |
“SeaThor bring engineering and technical solutions to our customers, with a focus on cables and their ancillary hardware requirements.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Cyprium Motorsport Systemscyprium.co.uk HQ: Diss, United KingdomReported employees: 11-50 | Diss, United Kingdom | 11-50 | Exact match | 9 contacts → |
“Cyprium Motorsport Systems is an automotive company based out of Unit 3E-3G Redgrave Business Centre, Gallows Hill, Diss, United Kingdom.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Virtual Interconnect LTDvirtual-interconnect.co.uk HQ: Glasgow, United KingdomReported employees: 1-10 | Glasgow, United Kingdom | 1-10 | Exact match | 8 contacts → |
“Virtual Interconnect is a world leading provider of routed systems solutions, such as complex wire harness design for trucks or aeroplane hydraulic system modelling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Autosparks LTDautosparks.co.uk HQ: Nottingham, United KingdomReported employees: 51-200 | Nottingham, United Kingdom | 51-200 | Exact match | 8 contacts → |
“World leading manufacturer & supplier of classic car wiring harnesses and an experienced original equipment manufacturer (OEM).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 103 company matches
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Wire harness design and engineering services: dataset insights
November 6, 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
101 records in the displayed employee bands.
2 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 103 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: November 6, 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 wire harness design and engineering services?
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 wire harness design and engineering services did RevenueBase find based in the United Kingdom?
The saved snapshot records 103 matching company records, 2,821 tracked contacts and 1,005 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: November 6, 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
Wire harness design and engineering services by geography
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- Wire harness design and engineering services based in France
- Wire harness design and engineering services based in Germany
- Wire harness design and engineering services based in India
- Wire harness design and engineering services based in Italy
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- Wire harness design and engineering services based in the United States
Cite this list
RevenueBase Data Team. Top 25 wire harness design and engineering services based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/wire-harness-design-and-engineering-services/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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- Wire harness design and engineering services based in Australia
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- Wire harness design and engineering services based in Canada
- Wire harness design and engineering services based in France
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- Wire harness design and engineering services based in India