Company lists · Data refreshed September 2026

Top 25 Automotive connector manufacturers based in the United Kingdom

Name: Automotive connector manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 67 companies tracked

RevenueBase identified 67 automotive connector manufacturers headquartered in the United Kingdom as of September 2026 and tracks 2,579 professional contacts across them, including 944 with verified work emails. Cambridge is the largest hub.

This list covers automotive connector manufacturers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

67Companies

2,579Contacts tracked

944Verified emails

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The 25 largest automotive connector manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 67 automotive connector manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to automotive connector manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sews-E	Partial evidence	Newcastle-under-lyme, United KingdomHQ checked Sep 16, 2026	10001+	1,739 contacts →
	Partial evidence “SEWS-E, Sumitomo Electric Wiring Systems (Europe) manufactures and processes wiring harnesses and related parts in countries such as Hungary, Romania, Morocco and Egypt.” Source: RevenueBase Database · checked Sep 16, 2026
2	Bulgin	Strong evidence	Cambridge, United KingdomHQ checked Sep 16, 2026	1,001-5,000	138 contacts →
	Strong evidence “Bulgin is widely recognised as a leading manufacturer of environmentally sealed connectors and components.” Source: RevenueBase Database · checked Sep 16, 2026
3	Amphenol LTD	Indirect evidence	Whitstable, United KingdomHQ checked Sep 16, 2026	201-500	112 contacts →
	Indirect evidence “Amphenol LTD is a manufacturing site within the family of companies that forms the Amphenol Corporation, a global interconnect specialist generating in excess of $11B yearly…” Source: RevenueBase Database · checked Sep 16, 2026
4	JST UK LTD	Indirect evidence	Halesworth, United KingdomHQ checked Sep 16, 2026	11-50	66 contacts →
	Indirect evidence “J.S.T.” Source: RevenueBase Database · checked Sep 16, 2026
5	Strip Tinning Automotive	Strong evidence	Birmingham, United KingdomHQ checked Sep 16, 2026	51-200	43 contacts →
	Strong evidence “With more than 60 years of experience, Strip Tinning Automotive is a leading manufacturer of flexible printed circuit connectors, flat foil & cable connectors, and electrical…” Source: RevenueBase Database · checked Sep 16, 2026
6	Q5d	Partial evidence	Portishead, United KingdomHQ checked Sep 16, 2026	11-50	33 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
7	Lapp UK & Ireland	Indirect evidence	Greenford, United KingdomHQ checked Sep 16, 2026	51-200	27 contacts →
	Indirect evidence “We are LAPP.” Source: RevenueBase Database · checked Sep 16, 2026
8	Amphenol Trackwise Designs LTD	Indirect evidence	Stonehouse, United KingdomHQ checked Sep 16, 2026	51-200	22 contacts →
	Indirect evidence “Manufacturing the new generation of interconnect for customers around the world.” Source: RevenueBase Database · checked Sep 16, 2026
9	Dalroad Norslo	Partial evidence	Luton, United KingdomHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “Dalroad Norslo Limited has had a presence in the automotive component market since 1970 and has evolved into a specialist distributor of electro-mechanical, automation and control…” Source: RevenueBase Database · checked Sep 16, 2026
10	Brucom Distribution LTD	Partial evidence	Stafford, United KingdomHQ checked Sep 16, 2026	51-200	18 contacts →
	Partial evidence “We are a UK-based electrical and mechanical manufacturer, combining innovation and sustainability to craft high-quality components and assemblies.” Source: RevenueBase Database · checked Sep 16, 2026
11	FC Lane Electronics LTD	Strong evidence	Horsham, United KingdomHQ checked Sep 16, 2026	51-200	14 contacts →
	Strong evidence “Lane Electronics is part of the Lodge Group which includes high reliability, circular and military connector manufacturer Weald Electronics.” Source: RevenueBase Database · checked Sep 16, 2026
12	TEN 47 Limited	Partial evidence	Kirkcaldy, United KingdomHQ checked Sep 16, 2026	11-50	11 contacts →
	Partial evidence “TEN 47 are a supplier of high quality circular electrical connectors, interconnect assembly and cable protection solutions.” Source: RevenueBase Database · checked Sep 16, 2026
13	Cambridge Electronic Industries	Strong evidence	Cambridge, United KingdomHQ checked Sep 16, 2026	11-50	11 contacts →
	Strong evidence “As specialists in connectors and everything related to them, Cambridge Electronic Industries designs and manufactures its own connectors and acts as distributor for the world’s…” Source: RevenueBase Database · checked Sep 16, 2026
14	Auto Electrical Supplies LTD	Strong evidence	Wakefield, United KingdomHQ checked Sep 16, 2026	11-50	10 contacts →
	Strong evidence “Founded in 1992, we specialise in the supply of Electrical Automotive Conduit, Hinged / Sealed Fittings and Automotive Electrical Connectors / Interfaces that protect critical…” Source: RevenueBase Database · checked Sep 16, 2026
15	Scame UK	Partial evidence	Tewkesbury, United KingdomHQ checked Sep 16, 2026	11-50	10 contacts →
	Partial evidence “Scame-UK LTD is a manufacturer and distributor of over products for the electrical industry including industrial plugs, sockets, bespoke combination units to EN60309-2 and…” Source: RevenueBase Database · checked Sep 16, 2026
16	Wieland Electric LTD - UK	Partial evidence	Elstead, United KingdomHQ checked Sep 16, 2026	11-50	9 contacts →
	Partial evidence “Wieland Electric is one of the global technology and innovation leaders in the field of pluggable connections for building system technology and industrial automation.” Source: RevenueBase Database · checked Sep 16, 2026
17	Edac Europe LTD	Indirect evidence	Wellingborough, United KingdomHQ checked Sep 16, 2026	11-50	7 contacts →
	Indirect evidence “EDAC has been designing and manufacturing interconnect products for over 50 years.” Source: RevenueBase Database · checked Sep 16, 2026
18	Phase 3 Connectors LTD	Partial evidence	Liverpool, United KingdomHQ checked Sep 16, 2026	11-50	7 contacts →
	Partial evidence “Power Connectors for Industry Phase 3’s Industrial Power Connectors product range includes standard and special application, harsh environment connectors for power distribution.” Source: RevenueBase Database · checked Sep 16, 2026
19	Nortek Electronic Circuits LTD	Indirect evidence	Congleton, United KingdomHQ checked Sep 16, 2026	11-50	6 contacts →
	Indirect evidence “Nortek Electronics, based in Congleton, UK, is a stalwart in the field of electrical and electronic manufacturing.” Source: RevenueBase Database · checked Sep 16, 2026
20	HUB Electronics LTD	Indirect evidence	Horsham, United KingdomHQ checked Sep 16, 2026	11-50	5 contacts →
	Indirect evidence “HUB Electronics has been established for 50 years, combining decades of experience with in-depth technical expertise in the supply of circular, rectangular, single, and multi-pin…” Source: RevenueBase Database · checked Sep 16, 2026
21	Convert Limited	Partial evidence	Edenbridge, United KingdomHQ checked Sep 16, 2026	11-50	5 contacts →
	Partial evidence “Convert Ltd is a UK based manufacturer of complex cable harnesses, cable assemblies, cable looms, interconnect harnesses & process cable sets.” Source: RevenueBase Database · checked Sep 16, 2026
22	GT Automotive	Partial evidence	Witney, United KingdomHQ checked Sep 16, 2026	1-10	5 contacts →
	Partial evidence “Our mission is to provide the automotive industry with quality products that can be trusted.” Source: RevenueBase Database · checked Sep 16, 2026
23	Jacarem LTD	Partial evidence	Chesham, United KingdomHQ checked Sep 16, 2026	11-50	5 contacts →
	Partial evidence “Jacarem have now been supplying connectors into the electronics industry since 1987.” Source: RevenueBase Database · checked Sep 16, 2026
24	Nicomatic UK	Partial evidence	Reading, United KingdomHQ checked Sep 16, 2026	1-10	4 contacts →
	Partial evidence “Nicomatic UK is a designer and provider of innovative interconnect solutions, specialising in high-performance connectors, custom interconnect systems, and embedded electronic…” Source: RevenueBase Database · checked Sep 16, 2026
25	Coda Systems LTD	Partial evidence	Halstead, United KingdomHQ checked Sep 16, 2026	1-10	3 contacts →
	Partial evidence “Swift-Dock spring loaded docking connectors.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: automotive connector manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names automotive connector manufacturers.
Partial evidence: Its own public description names part of automotive connector manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive connector manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 67 automotive connector manufacturers based in the United Kingdom

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Automotive connector manufacturers based in the United Kingdom at a glance

As of Sep 16, 2026

36.6%Verified-email coverage

38.5Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · Cambridge

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 67 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among automotive connector manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “automotive connector manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names automotive connector manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among automotive connector manufacturers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 944 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names automotive connector manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many automotive connector manufacturers are there based in the United Kingdom?

RevenueBase identified 67 automotive connector manufacturers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Sews-E, headquartered in Newcastle-Under-Lyme, tops this list with the largest team on record.

Which city has the most automotive connector manufacturers?

Cambridge leads with 2 headquartered companies, followed by Liverpool (2) and Newcastle-Under-Lyme (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 944 verified decision-maker contacts tracked across these 67 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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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 Smart Search, 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.