Company lists · Data refreshed September 2026

Top 25 5g network installation contractors based in the United Kingdom

Name: 5g network installation contractors based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 124 companies tracked

RevenueBase identified 124 5g network installation contractors headquartered in the United Kingdom as of September 2026 and tracks 3,867 professional contacts across them, including 1,091 with verified work emails. London is the largest hub.

This list covers 5g network installation contractors 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 30, 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 30, 2026 86% judged on-target in blind review

124Companies

3,867Contacts tracked

1,091Verified emails

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The 25 largest 5g network installation contractors based in the United Kingdom

Ranked by team size

Top 25 of 124 5g network installation contractors based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to 5g network installation contractors: 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	Kelly Group	Indirect evidence	Wembley, United KingdomHQ checked Sep 30, 2026	1,001-5,000	1,053 contacts →
	Indirect evidence “Established in 1985 to support the emerging UK cable television market, Kelly Group has diversified to meet the needs of our clients.” Source: RevenueBase Database · checked Sep 30, 2026
2	Telrad Networks	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	501-1,000	248 contacts →
	Partial evidence “Building on more than seven decades of experience in engineering and technology innovation, Telrad Networks is an award-winning, recognized global leader in wireless…” Source: RevenueBase Database · checked Sep 30, 2026
3	Viberoptix	Partial evidence	Coalisland, United KingdomHQ checked Sep 30, 2026	501-1,000	158 contacts →
	Partial evidence “Viberoptix delivers frontline services to fibre networks providers across the UK and Ireland.” Source: RevenueBase Database · checked Sep 30, 2026
4	Beacon Comms	Indirect evidence	Tavistock, United KingdomHQ checked Sep 30, 2026	201-500	151 contacts →
	Indirect evidence “Beacon Comms is the trading name of Beacon Communication Services Ltd.” Source: RevenueBase Database · checked Sep 30, 2026
5	Freshwave	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	134 contacts →
	Partial evidence “The networks of the future are here.” Source: RevenueBase Database · checked Sep 30, 2026
6	Cass Worldwide	Indirect evidence	Snitterfield, United KingdomHQ checked Sep 30, 2026	201-500	134 contacts →
	Indirect evidence “CASS (Cabling and Splicing Services) is a services driven telecommunications specialist business.” Source: RevenueBase Database · checked Sep 30, 2026
7	Waldon Telecom	Indirect evidence	West Byfleet, United KingdomHQ checked Sep 30, 2026	51-200	93 contacts →
	Indirect evidence “Providing high quality, dedicated telecom infrastructure services to Operators across the country.” Source: RevenueBase Database · checked Sep 30, 2026
8	Rapid Response Telecoms LTD	Indirect evidence	Barnsley, United KingdomHQ checked Sep 30, 2026	201-500	79 contacts →
	Indirect evidence “As a family run business for over 30 years, here at Rapid Response Telecoms we take great pride in our services being a tier 1 supplier to many prestigious Alt Nets.” Source: RevenueBase Database · checked Sep 30, 2026
9	Novo Technologies Limited	Partial evidence	Irvine, United KingdomHQ checked Sep 30, 2026	51-200	79 contacts →
	Partial evidence “Providing World-class Communication Network and Security Infrastructure Solutions Novo Technologies is dedicated to projects excellence, Novo Technologies undertakes end to end…” Source: RevenueBase Database · checked Sep 30, 2026
10	Sitec Infrastructure Services LTD	Partial evidence	Waterbeach, United KingdomHQ checked Sep 30, 2026	51-200	68 contacts →
	Partial evidence “Sitec Infrastructure Services is a dynamic, delivery-focussed company providing Mobile infrastructure ADC services and Fixed/Fibre E2E network delivery capabilities.” Source: RevenueBase Database · checked Sep 30, 2026
11	Shared Access	Indirect evidence	Lymington, United KingdomHQ checked Sep 30, 2026	51-200	65 contacts →
	Indirect evidence “Shared Access is an independent wireless telecommunications infrastructure company.” Source: RevenueBase Database · checked Sep 30, 2026
12	Radiocoms Systems LTD	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	57 contacts →
	Indirect evidence “Radiocoms Systems Limited is a mature communications company of some 50 years and is now the UK’s leading independent communications supplier specialising in the design…” Source: RevenueBase Database · checked Sep 30, 2026
13	FNG Fortitude Nicsa Global LTD	Indirect evidence	Derby, United KingdomHQ checked Sep 30, 2026	51-200	51 contacts →
	Indirect evidence “Fortitude Nicsa Global (FNG) is a leading provider of comprehensive IT services, supporting businesses in over 160 countries with innovative, 24/7 solutions.” Source: RevenueBase Database · checked Sep 30, 2026
14	Kntc LTD	Indirect evidence	Sidcup, United KingdomHQ checked Sep 30, 2026	51-200	40 contacts →
	Indirect evidence “KNTC builds infrastructure for telecoms to deliver next generation access and connectivity for voice and data communication services on behalf of consumers and businesses.” Source: RevenueBase Database · checked Sep 30, 2026
15	TDA Telecoms	Indirect evidence	Croydon, United KingdomHQ checked Sep 30, 2026	51-200	33 contacts →
	Indirect evidence “Founded by Wayne East in 2009, TDA Telecoms has been driving telecom transformation for over a decade.” Source: RevenueBase Database · checked Sep 30, 2026
16	Nextwave Cellular	Indirect evidence	Egham, United KingdomHQ checked Sep 30, 2026	11-50	32 contacts →
	Indirect evidence “Experts in cellular wireless services for mobile operators, neutral host providers and property owners for businesses, commercial property and public buildings.” Source: RevenueBase Database · checked Sep 30, 2026
17	HG Comms LTD A Grupo Cobra Company	Indirect evidence	Loughborough, United KingdomHQ checked Sep 30, 2026	11-50	24 contacts →
	Indirect evidence “Telecommunications company delivering full turn key solutions to our clients.” Source: RevenueBase Database · checked Sep 30, 2026
18	Lars Communications Limited	Partial evidence	Carnforth, United KingdomHQ checked Sep 30, 2026	11-50	24 contacts →
	Partial evidence “LARS Communications can provide all your radio infrastructure requirements from planning and design through to installation and commissioning.” Source: RevenueBase Database · checked Sep 30, 2026
19	Projex Cellular Infrastructure UK Limited	Partial evidence	Cheltenham, United KingdomHQ checked Sep 30, 2026	11-50	24 contacts →
	Partial evidence “Projex Cellular is an experienced, professional team committed to providing innovative products and turnkey project services to Mobile Network Operators, delivering all aspects of…” Source: RevenueBase Database · checked Sep 30, 2026
20	BV Communications LTD	Partial evidence	Widnes, United KingdomHQ checked Sep 30, 2026	51-200	22 contacts →
	Partial evidence “BV Comms are North West based telecommunications contractor, providing services all across the UK.” Source: RevenueBase Database · checked Sep 30, 2026
21	Ohmyfibre	Partial evidence	Teesside, United KingdomHQ checked Sep 30, 2026	11-50	15 contacts →
	Partial evidence “Nationwide telecommunication installation services-Civils -TRR/Cabling -Blowing Fibre -Overhead -Splicing and testing -Home installs -E2E Trunk -ERS” Source: RevenueBase Database · checked Sep 30, 2026
22	Antevia Networks	Indirect evidence	Reading, United KingdomHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “Built for Partners.” Source: RevenueBase Database · checked Sep 30, 2026
23	Connectcom Solutions	Indirect evidence	Reading, United KingdomHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “At ConnectCom, we are committed to powering the future of connectivity.” Source: RevenueBase Database · checked Sep 30, 2026
24	Quantum Comms Group LTD	Indirect evidence	Rugeley, United KingdomHQ checked Sep 30, 2026	51-200	14 contacts →
	Indirect evidence “We work on a range of contracts supporting blue chip organisations including BT, City Fibre, Vodafone and Highway England.” Source: RevenueBase Database · checked Sep 30, 2026
25	Neutral Wireless	Indirect evidence	Glasgow, United KingdomHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “Neutral Wireless are a modern and multi-faceted wireless communications company with extensive experience in our field.” Source: RevenueBase Database · checked Sep 30, 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: 5g network installation contractors. 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 5g network installation contractors.
Partial evidence: Its own public description names part of 5g network installation contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name 5g network installation contractors. 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 124 5g network installation contractors based in the United Kingdom

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5g network installation contractors based in the United Kingdom at a glance

As of Sep 30, 2026

28.2%Verified-email coverage

31.2Average contacts per company

11-50Median size (employees)

10.5%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 124 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 5g network installation contractors, 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 “5g network installation contractors”. 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 5g network installation contractors), 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 5g network installation contractors, 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, 1,091 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 30, 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 5g network installation contractors, 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 5g network installation contractors are there based in the United Kingdom?

RevenueBase identified 124 5g network installation contractors 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?

Kelly Group, headquartered in Wembley, tops this list with the largest team on record.

Which city has the most 5g network installation contractors?

London leads with 13 headquartered companies, followed by Glasgow (4) and Liverpool (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 1,091 verified decision-maker contacts tracked across these 124 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 30, 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.