Company lists · Data refreshed November 2026

Top 25 Telecom 5g software providers based in the United Kingdom

RevenueBase identified 66 company matches for telecom 5g software providers associated with the United Kingdom as of November 2026 and tracks 5,885 professional contacts across them, including 558 with verified work emails. London is the largest hub.

This list covers company matches for telecom 5g software providers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
66Companies
5,885Contacts tracked
558Verified emails
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The 25 largest telecom 5g software providers based in the United Kingdom

Ranked by team size
Top 25 of 66 company matches for telecom 5g software providers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPeterborough, United KingdomHQ recorded Nov 5, 2026501-1,000123 contacts →

Exact match

“Genesis Technology Services Limited (GTS Ltd) is a leading engineering service provider in the UK and a global multinational corporation, based in Cambridgeshire, UK.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchEnfield, United KingdomHQ recorded Nov 5, 2026501-1,000101 contacts →

Exact match

“Metaswitch is a recognized leader in the development of ultra-high-performance, cloud native communications software.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchNewbury, United KingdomHQ recorded Nov 5, 202611-5055 contacts →

Exact match

“We propel telecoms to innovate fearlessly for the last 30 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchCambridge, United KingdomHQ recorded Nov 5, 202651-20054 contacts →

Exact match

“Ranplan Wireless pioneer software solutions that help perfect the design, optimisation and automation of in-building and urban outdoor wireless networks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“Spartified is a global telecommunications technology company that helps mobile network operators, MVNOs, and digital service providers transform complex network operations into…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchReading, United KingdomHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“At ConnectCom, we are committed to powering the future of connectivity.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchReading, United KingdomHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Built for Partners.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchGlasgow, United KingdomHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Neutral Wireless are a modern and multi-faceted wireless communications company with extensive experience in our field.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchStoke-On-Trent, United KingdomHQ recorded Nov 5, 2026n/a13 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“ekiva are accelerating the transition to 5G by delivering a new world of high-speed content and services to businesses We're dedicated to revolutionising how mobile network…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchCambridge, United KingdomHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“AttoCore develops ultra-mobile core network software technology that can be deployed in consumer, professional and enterprise scenarios.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSwindon, United KingdomHQ recorded Nov 5, 20261-108 contacts →

Exact match

“With presence in UK and USA, Spry Fox Networks is a team of high calibre, end to end wireless networks experts with over three decades of experience in designing, developing…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchLiverpool, United KingdomHQ recorded Nov 5, 202611-508 contacts →

Exact match

“SPD Telecom is a telecommunications company based in Liverpool providing solutions for telecommunications design, CAD services and more.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchOxford, United KingdomHQ recorded Nov 5, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchWhitstable, United KingdomHQ recorded Nov 5, 202611-508 contacts →

Exact match

“In today’s increasingly complex Networks, IT infrastructure and Services, business critical operations cannot rely on Human Intelligence alone.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSevenoaks, United KingdomHQ recorded Nov 5, 20261-106 contacts →

Exact match

“Tariffmatch is a UK-based specialist in intelligence-driven tariff analysis and projection systems for telecoms providers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchTotnes, United KingdomHQ recorded Nov 5, 20261-106 contacts →

Exact match

“WAN-AI is a telecom SaaS company building software for the new software-centric/cloud-native network architectures.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-104 contacts →

Exact match

“SliceFinity helps Communications Service Providers turn Network APIs into new revenue, differentiated services and better customer experiences.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Mobiadd is the partner of choice for some of world's leading mobile network operator, by helping them create, build and maintain the most innovative, reliable and cost-effective…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-2004 contacts →

Exact match

“We provide end-to-end telecommunications services specializing in RAN / Open RAN (O-RAN) deployments, vendor swap projects, and 5G network upgrades.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchWoking, United KingdomHQ recorded Nov 5, 20261-104 contacts →

Exact match

“At ChannelTeq, our expertise includes Designing, Testing, Optimising and Troubleshooting networks around the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSalisbury, United KingdomHQ recorded Nov 5, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchBracknell, United KingdomHQ recorded Nov 5, 2026501-1,0003 contacts →

Exact match

“CONNECT44 LTD is a business supplies and equipment company based out of 6TH FLOOR 1 STATION SQUARE, BRACKNELL, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 5, 2026201-5002 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchStocks Bridge Way St Ives, United KingdomHQ recorded Nov 5, 2026201-5002 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 66 telecom 5g software providers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 558 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecom 5g software providers based in the United Kingdom at a glance

As of Nov 5, 2026
9.5%Verified-email coverage
89.2Average contacts per company
11-50Median size (employees)
24.2%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
19
51-200
10
201-500
6
501-1,000
4
10001+
1

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 66 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “telecom 5g software providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 558 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “telecom 5g software providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom 5g software providers are there based in the United Kingdom?

RevenueBase identified 66 company matches for telecom 5g software providers associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Genesis Technology Services Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most telecom 5g software providers?

London leads with 16 company records, followed by Reading (4) and Cambridge (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 558 professional contacts with verified work emails tracked across these 66 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 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 SmartSearch, 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.