Company lists · Data refreshed November 2026

Top 14 Wireless carriers based in the United Kingdom

RevenueBase identified 47 company matches for wireless carriers associated with the United Kingdom as of November 2026 and tracks 20,247 professional contacts across them, including 3,183 with verified work emails. London is the largest hub.

This list covers company matches for wireless carriers 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
47Companies
20,247Contacts tracked
3,183Verified emails
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The 14 largest wireless carriers based in the United Kingdom

Ranked by team size
Top 14 of 47 company matches for wireless carriers 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 matchLondon, United KingdomHQ recorded Nov 5, 202610001+10,733 contacts →

Exact match

“EE, part of BT Group, is the largest and most advanced mobile communications company in the UK, delivering mobile and fixed communications services to consumers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchReading, United KingdomHQ recorded Nov 5, 20261,001-5,0005,166 contacts →

Exact match

“Three UK is a big network for the little or life-changing connections that make life richer.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchAbergavenny, United KingdomHQ recorded Nov 5, 202651-20040 contacts →

Exact match

“Originally conceived in 1992 and trading as Oasis Mobile Phones, the company has gone from strength to strength ever since.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“Telecom2 is an all-in one, business to business telecommunications provider with an extensive portfolio of technology, products and services across the voice and mobile sectors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchBedale, United KingdomHQ recorded Nov 5, 20261-1012 contacts →

Exact match

“Keeping you connected With excellent communication at the heart of what we offer, Nortelco provides exceptional customer service and competitive pricing to customers needing…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“At Telle Calls, we are dedicated to transforming the way people connect and communicate.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchStanford Le Hope, United KingdomHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Provider of telecommunications, voice network services, mobiles and cloud/data solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSileby, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Crimzon save you time and money on business communications, helping you to reduce costs & improve service and functionality.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchGateshead, United KingdomHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Red Sky prides itself on listening to our customers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchWorthing, United KingdomHQ recorded Nov 5, 20261-102 contacts →

Exact match

“COASTAL COMMS LTD is a telecommunications company based out of 11 MAY CLOSE GORING BY SEA, WORTHING, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchHertfordshire, United KingdomHQ recorded Nov 5, 202611-501 contacts →

Exact match

“COMSYS LLP is a telecommunications company based out of 42 HOLYWELL HILL ST ALBANS, HERTFORDSHIRE, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchTileyard, United KingdomHQ recorded Nov 5, 202611-501 contacts →

Exact match

“Reimagine mobile services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchHertfordshire, United KingdomHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Cellular UK is a leading independent corporate communications company specialising in the provision, implementation and management of mobile voice & data, fixed line and broadband…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 5, 2026n/a1 contacts →

Exact match

“AUDIOLINK LIMITED is a wireless company based out of 17 IRON BRIDGE CLOSE NEASDEN, LONDON, United Kingdom.”

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

Showing 14 of 47 wireless carriers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,183 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Wireless carriers based in the United Kingdom at a glance

As of Nov 5, 2026
15.7%Verified-email coverage
430.8Average contacts per company
1-10Median size (employees)
19.1%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
9
51-200
4
1,001-5,000
2
10001+
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 47 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 “wireless carriers” 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 3,183 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 “wireless carriers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wireless carriers are there based in the United Kingdom?

RevenueBase identified 47 company matches for wireless carriers 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?

EE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most wireless carriers?

London leads with 9 company records, followed by Birmingham (2) and Reading (2).

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 3,183 professional contacts with verified work emails tracked across these 47 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.