Company lists · Data refreshed September 2026

Top 25 Telecommunications equipment suppliers based in the United Kingdom

RevenueBase identified 191 telecommunications equipment suppliers headquartered in the United Kingdom as of September 2026 and tracks 2,370 professional contacts across them, including 650 with verified work emails. London is the largest hub.

This list covers telecommunications equipment suppliers 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
191Companies
2,370Contacts tracked
650Verified emails
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The 25 largest telecommunications equipment suppliers based in the United Kingdom

Ranked by team size
Top 25 of 191 telecommunications equipment suppliers 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 telecommunications equipment suppliers: 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 evidenceSt Ives, United KingdomHQ checked Sep 19, 2026201-500273 contacts →

Partial evidence

“Magdalene provides comprehensive independent solutions which address the individual needs of our customers throughout the Telecommunications Industry.”

Source: RevenueBase Database · checked Sep 19, 2026
2Partial evidenceManchester, United KingdomHQ checked Sep 19, 2026201-500181 contacts →

Partial evidence

“Nimans is the largest Telecommunications distributor in the UK.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceCrewe, United KingdomHQ checked Sep 19, 2026201-500122 contacts →

Indirect evidence

“Radius Connect Solutions is an award-winning independent “total communications” solution provider.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceSheffield, United KingdomHQ checked Sep 19, 2026201-50089 contacts →

Indirect evidence

“We connect people, technologies and locations, enabling service providers, OEM's and internet service providers to deploy, scale, support and maintain network infrastructure…”

Source: RevenueBase Database · checked Sep 19, 2026
5Partial evidenceEpsom, United KingdomHQ checked Sep 19, 202651-20034 contacts →

Partial evidence

“DELTEQ Ltd is a leading company in the telecommunications and infrastructure industry.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceLeigh, United KingdomHQ checked Sep 19, 202611-5034 contacts →

Indirect evidence

“Corptel are a leading independent telecoms and IT distributor with over 28 years’ experience within a highly competitive market, our success is down to industry leading knowledge…”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceAberdeen, United KingdomHQ checked Sep 19, 202651-20029 contacts →

Indirect evidence

“4MS specialise in networking, cyber-security and telecoms technical services.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceCroughton, United KingdomHQ checked Sep 19, 202651-20029 contacts →

Indirect evidence

“For nearly 30 years, we’ve been delivering benefits to global telecom operators, system integrators, OEMs, government departments and multi-national enterprise companies from our…”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceGlasgow, United KingdomHQ checked Sep 19, 202611-5027 contacts →

Indirect evidence

“liGo was founded in 2003 to bring the very best cordless phones to market and provide a high level of service.”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceQuedgeley, United KingdomHQ checked Sep 19, 202611-5026 contacts →

Partial evidence

“Founded in 1990, Cherry & White has worked with core telecommunication providers for over 30 years.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceMacclesfield, United KingdomHQ checked Sep 19, 202611-5026 contacts →

Partial evidence

“Ghekko is an independent international company providing professional services within the Telecommunications hardware market, with operating offices in EMEA & North America.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceLoughborough, United KingdomHQ checked Sep 19, 202611-5024 contacts →

Partial evidence

Telecommunications company delivering full turn key solutions to our clients.”

Source: RevenueBase Database · checked Sep 19, 2026
13Strong evidenceWorthing, United KingdomHQ checked Sep 19, 202611-5024 contacts →

Strong evidence

“Best4Systems is a professional, service orientated, telecommunications equipment fulfillment company.”

Source: RevenueBase Database · checked Sep 19, 2026
14Strong evidenceLondon, United KingdomHQ checked Sep 19, 202651-20023 contacts →

Strong evidence

“Mills is the largest independently owned family run business in the telecommunications sector and provides the full range of fibre infrastructure products, tools and equipment…”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceBrinkworth, United KingdomHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

“Graham Smith UK Ltd has 30 years’ experience of working in the telecoms industry.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceRedditch, United KingdomHQ checked Sep 19, 202611-5020 contacts →

Indirect evidence

“We are a dedicated team of individuals with over 25 years' worth of experience providing and installing business telephony systems across the UK.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceSwindon, United KingdomHQ checked Sep 19, 202611-5018 contacts →

Indirect evidence

“DS Technologies is a network and infrastructure hardware solutions provider offering hardware, advice and maintenance.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceSolihull, United KingdomHQ checked Sep 19, 202611-5018 contacts →

Indirect evidence

“Air Telecom is one of the leading providers of business technology and telecoms products and services.”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceBolton, United KingdomHQ checked Sep 19, 202651-20016 contacts →

Partial evidence

“Bolton based telecommunications service provider, specialising in telephone systems and maintenance, calls and lines, connectivity and mobile solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceGloucester, United KingdomHQ checked Sep 19, 20261-1016 contacts →

Indirect evidence

“Edge Networks (UK) is a provider of a wide range of ICT solutions and services including wireless, optical, routing, switching, timing and synchronisation.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceLondon, United KingdomHQ checked Sep 19, 202611-5016 contacts →

Partial evidence

“Carritech is a telecommunications company which was founded in 2010 by a management team with over 30 years of experience in the carrier industry.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceBirmingham, United KingdomHQ checked Sep 19, 202611-5016 contacts →

Indirect evidence

“After 20 years as DJM Telecom Ltd, we have grown - moved to a new Head Office in Berkshire, a new Director and three more engineers, as well as merging with Voice on Data, our…”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceEnfield, United KingdomHQ checked Sep 19, 202611-5016 contacts →

Indirect evidence

“LETS TALK COMMUNICATIONS" We have changed our company name from Network Communications Group to Net Tech Group.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceIrvine, United KingdomHQ checked Sep 19, 202651-20016 contacts →

Indirect evidence

“Oricom Limited specialise in the design, supply, installation and support of new and existing voice and data networks.”

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceSouthend-on-sea, United KingdomHQ checked Sep 19, 202651-20015 contacts →

Partial evidence

“FOLAN is your one-stop solution for fibre optics, fibre optic data network and telecommunication products with associated services.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 191 telecommunications equipment suppliers based in the United Kingdom

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Telecommunications equipment suppliers based in the United Kingdom at a glance

As of Sep 19, 2026
27.4%Verified-email coverage
12.4Average contacts per company
11-50Median size (employees)
11.0%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
73
51-200
17
201-500
9
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 191 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 telecommunications equipment suppliers, 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 “telecommunications equipment suppliers”. 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 telecommunications equipment suppliers), 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 telecommunications equipment suppliers, 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, 650 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 telecommunications equipment suppliers, 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 telecommunications equipment suppliers are there based in the United Kingdom?

RevenueBase identified 191 telecommunications equipment suppliers 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?

Magdalene, headquartered in United Kingdom, tops this list with the largest team on record.

Which city has the most telecommunications equipment suppliers?

London leads with 21 headquartered companies, followed by Birmingham (9) and Swindon (5).

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 650 verified decision-maker contacts tracked across these 191 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.