Company lists · Data refreshed September 2026

Top 25 Telecom connector manufacturers based in the United Kingdom

Name: Telecom 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 19, 2026 75 companies tracked

RevenueBase identified 75 telecom connector manufacturers headquartered in the United Kingdom as of September 2026 and tracks 786 professional contacts across them, including 317 with verified work emails. London is the largest hub.

This list covers telecom 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 19, 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 19, 2026 86% judged on-target in blind review

75Companies

786Contacts tracked

317Verified emails

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The 25 largest telecom connector manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 75 telecom connector manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to telecom 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	Fujikura Europe	Partial evidence	Chessington, United KingdomHQ checked Sep 19, 2026	11-50	124 contacts →
	Partial evidence “Established in 1885, Fujikura is one of the world's leading manufacturers of communication and electronics products.” Source: RevenueBase Database · checked Sep 19, 2026
2	Amphenol LTD	Indirect evidence	Whitstable, United KingdomHQ checked Sep 19, 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 19, 2026
3	GCT	Strong evidence	Welwyn Garden City, United KingdomHQ checked Sep 19, 2026	51-200	70 contacts →
	Strong evidence “GCT (Global Connector Technology) designs and manufactures precision connector and cable assembly solutions that power today’s electronic innovations, from industrial automation…” Source: RevenueBase Database · checked Sep 19, 2026
4	Sumitomo Electric Europe LTD	Indirect evidence	Elstree, United KingdomHQ checked Sep 19, 2026	51-200	50 contacts →
	Indirect evidence “Founded in 1897, Sumitomo Electric Industries, Ltd.” Source: RevenueBase Database · checked Sep 19, 2026
5	SMI	Indirect evidence	Andover, United KingdomHQ checked Sep 19, 2026	51-200	35 contacts →
	Indirect evidence “SMI's 'fit and forget' cable systems form the central nervous systems of critical infrastructure operating in hostile environments, including naval ships, submarines, aircraft…” Source: RevenueBase Database · checked Sep 19, 2026
6	Intelliconnect Group, Connected By Trexon	Strong evidence	Corby, United KingdomHQ checked Sep 19, 2026	11-50	32 contacts →
	Strong evidence “Intelliconnect is a European/American manufacturer of RF connectors, Adaptors and Cable Assemblies, based in Chelmsford, UK and Manufacturing at four sites across the UK and USA.” Source: RevenueBase Database · checked Sep 19, 2026
7	Megnet Limited	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	28 contacts →
	Indirect evidence “We are specialist suppliers of compatible fibre optic transceivers and related networking solutions products since 2003.” Source: RevenueBase Database · checked Sep 19, 2026
8	OPT Services	Partial evidence	Ipswich, United KingdomHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “OPT designs and produces high-quality cable management products and specialist equipment for the telecommunications industry.” Source: RevenueBase Database · checked Sep 19, 2026
9	FC Lane Electronics LTD	Strong evidence	Horsham, United KingdomHQ checked Sep 19, 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 19, 2026
10	Frame Communications	Strong evidence	Newmarket, United KingdomHQ checked Sep 19, 2026	11-50	13 contacts →
	Strong evidence “Frame Communications Ltd supplies a wide range of Telecoms Datacoms Test and Management solutions to Network Operators, Equipment Manufacturers, System Integrators, Field Support…” Source: RevenueBase Database · checked Sep 19, 2026
11	TEN 47 Limited	Partial evidence	Kirkcaldy, United KingdomHQ checked Sep 19, 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 19, 2026
12	Cambridge Electronic Industries	Strong evidence	Cambridge, United KingdomHQ checked Sep 19, 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 19, 2026
13	GEM Cable Solutions LTD	Partial evidence	St Albans, United KingdomHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “Making high-spec inter-connections work for you: Distinguished by 30 years of service excellence, product innovation, and outstanding reliability, GEM serves the…” Source: RevenueBase Database · checked Sep 19, 2026
14	Edac Europe LTD	Indirect evidence	Wellingborough, United KingdomHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “EDAC has been designing and manufacturing interconnect products for over 50 years.” Source: RevenueBase Database · checked Sep 19, 2026
15	Bulgin Limited	Indirect evidence	Cambridgeshire, United KingdomHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
16	Coax Connectors LTD	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “With many years experience in the RF connectors market, we are experts at manufacturing and supplying connectors and producing cable assembly solutions for very diverse…” Source: RevenueBase Database · checked Sep 19, 2026
17	HUB Electronics LTD	Indirect evidence	Horsham, United KingdomHQ checked Sep 19, 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 19, 2026
18	Jacarem LTD	Partial evidence	Chesham, United KingdomHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “Jacarem have now been supplying connectors into the electronics industry since 1987.” Source: RevenueBase Database · checked Sep 19, 2026
19	Connectors Cables Specialists Ltd. CCS	Partial evidence	Harlow, United KingdomHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Connectors Cables Specialists (CCS) Ltd are Specialists in Networking Products, Wall and Floor Cabinets, Coaxial Connectors & Cables, RF Coaxial, D Type Connectors, EDAC…” Source: RevenueBase Database · checked Sep 19, 2026
20	Ridgemount Technologies Limited	Strong evidence	Launton, United KingdomHQ checked Sep 19, 2026	11-50	4 contacts →
	Strong evidence “RIDGEMOUNT TECHNOLOGIES LIMITED is a UK based technology business that designs and manufactures fibre optic connectors and sub-systems to serve applications in the Telecom…” Source: RevenueBase Database · checked Sep 19, 2026
21	Data Termination Technology LTD DTT	Strong evidence	Hungerford, United KingdomHQ checked Sep 19, 2026	1-10	4 contacts →
	Strong evidence “DTT specialises in the manufacture and distribution of networking products and accessories for telecommunications and data communications.” Source: RevenueBase Database · checked Sep 19, 2026
22	Nicomatic UK	Partial evidence	Reading, United KingdomHQ checked Sep 19, 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 19, 2026
23	Duplex CSA LTD	Indirect evidence	Cambridgeshire, United KingdomHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
24	Coda Systems LTD	Partial evidence	Halstead, United KingdomHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Swift-Dock spring loaded docking connectors.” Source: RevenueBase Database · checked Sep 19, 2026
25	E-Tec Interconnect UK LTD	Partial evidence	Tunbridge Wells, United KingdomHQ checked Sep 19, 2026	11-50	3 contacts →
	Partial evidence “We design and manufacture advanced interconnect products to meet our customer's specific needs.” Source: RevenueBase Database · checked Sep 19, 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: telecom 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 telecom connector manufacturers.
Partial evidence: Its own public description names part of telecom connector manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecom 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 75 telecom connector manufacturers based in the United Kingdom

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Telecom connector manufacturers based in the United Kingdom at a glance

As of Sep 19, 2026

40.3%Verified-email coverage

10.5Average contacts per company

11-50Median size (employees)

6.7%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 75 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 telecom 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 “telecom 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 telecom 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 telecom 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, 317 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 19, 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 telecom 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 telecom connector manufacturers are there based in the United Kingdom?

RevenueBase identified 75 telecom 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?

Fujikura Europe, headquartered in Chessington, tops this list with the largest team on record.

Which city has the most telecom connector manufacturers?

London leads with 5 headquartered companies, followed by Harlow (3) and Milton Keynes (3).

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 317 verified decision-maker contacts tracked across these 75 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 19, 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.