Company lists · Data refreshed September 2026

Top 10 Armored fiber optic cable manufacturers based in the United Kingdom

RevenueBase identified 29 armored fiber optic cable manufacturers headquartered in the United Kingdom as of September 2026 and tracks 406 professional contacts across them, including 180 with verified work emails. London is the largest hub.

This list covers armored fiber optic cable 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
29Companies
406Contacts tracked
180Verified emails
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The 10 largest armored fiber optic cable manufacturers based in the United Kingdom

Ranked by team size
Top 10 of 29 armored fiber optic cable 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 armored fiber optic cable 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLondon Ec2n 4ag, United KingdomHQ checked Sep 16, 2026501-1,000179 contacts →

Partial evidence

“Norden Communication, a UK-based manufacturer specializing in the designing, manufacturing, and distribution of ELV solutions, operates globally across more than 42 countries with…”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceDrighlington, United KingdomHQ checked Sep 16, 202651-20059 contacts →

Indirect evidence

“We are a leading provider of Fibre Management Products and Services.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceNorthampton, United KingdomHQ checked Sep 16, 202651-20036 contacts →

Indirect evidence

“Delivering elegant, effective structured cabling solutions" Founded in 1988, HellermannTyton Data Ltd is an established and global leader in the provision of fibre network…”

Source: RevenueBase Database · checked Sep 16, 2026
4Strong evidenceMilton Keynes, United KingdomHQ checked Sep 16, 202651-20022 contacts →

Strong evidence

“A global leader in fiber optic technology, AFL Hyperscale brings together over 70 years of design and manufacturing expertise to create next generation, end to end connectivity…”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceIpswich, United KingdomHQ checked Sep 16, 202611-5014 contacts →

Partial evidence

“OPT designs and produces high-quality cable management products and specialist equipment for the telecommunications industry.”

Source: RevenueBase Database · checked Sep 16, 2026
6Strong evidenceRochdale, United KingdomHQ checked Sep 16, 202611-5010 contacts →

Strong evidence

“Heatsense Cables the UK’s leading specialist high-performance cable manufacturer with advanced design capabilities.”

Source: RevenueBase Database · checked Sep 16, 2026
7Strong evidenceLondon, United KingdomHQ checked Sep 16, 2026501-1,00010 contacts →

Strong evidence

“Innovative cable manufacturer Tratos, is a leader in Electrical, Electronic and Fibre Optic cable technology.”

Source: RevenueBase Database · checked Sep 16, 2026
8Strong evidenceTonbridge, United KingdomHQ checked Sep 16, 202611-507 contacts →

Strong evidence

“Fibre-optic product supplier and cable assembly manufacturer since 1988, Tech Optics Ltd is one of the UK’s longest serving fibre-optic companies.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceLingfield, United KingdomHQ checked Sep 16, 202611-506 contacts →

Partial evidence

“Consistent excellent results have led Alker to be one of the most trustworthy names in fibre optics.”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceSwindon, United KingdomHQ checked Sep 16, 202611-502 contacts →

Indirect evidence

“FIBREACTIVE LIMITED is a plastics company based out of MORRIS OWEN HOUSE 43-45 DEVIZES ROAD, SWINDON, United Kingdom.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 10 of 29 armored fiber optic cable manufacturers based in the United Kingdom

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Armored fiber optic cable manufacturers based in the United Kingdom at a glance

As of Sep 16, 2026
44.3%Verified-email coverage
14.0Average contacts per company
11-50Median size (employees)
13.8%Largest-city concentration · London
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
12
51-200
5
501-1,000
2

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 29 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 armored fiber optic cable 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 “armored fiber optic cable 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 armored fiber optic cable 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 armored fiber optic cable 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, 180 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 armored fiber optic cable 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 armored fiber optic cable manufacturers are there based in the United Kingdom?

RevenueBase identified 29 armored fiber optic cable 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?

Norden Communication, headquartered in London, tops this list with the largest team on record.

Which city has the most armored fiber optic cable manufacturers?

London leads with 4 headquartered companies, followed by Milton Keynes (3) and Framlingham (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 180 verified decision-maker contacts tracked across these 29 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.