Company lists · Data refreshed September 2026

Top 25 Telecom wholesalers based in the United Kingdom

Name: Telecom wholesalers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 912 companies tracked

RevenueBase identified 912 company matches for telecom wholesalers associated with the United Kingdom as of September 2026 and tracks 13,783 professional contacts across them, including 4,421 with verified work emails. London is the largest hub.

This list covers company matches for telecom wholesalers 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 September 19, 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 Sep 19, 2026 How this list was built

912Companies

13,783Contacts tracked

4,421Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest telecom wholesalers based in the United Kingdom

Ranked by team size

Top 25 of 912 company matches for telecom wholesalers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	City Electrical Factors	Exact match	Kenilworth, United KingdomHQ recorded Sep 19, 2026	1,001-5,000	2,363 contacts →
	Exact match “City Electrical Factors Ltd is a private limited company established in 1951.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Onecom	Exact match	Fareham, United KingdomHQ recorded Sep 19, 2026	501-1,000	655 contacts →
	Exact match “Onecom is the UK’s leading business telecoms and cloud communications provider managing over a million services for business customers - delivering communication services and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	PXC	Exact match	Manchester, United KingdomHQ recorded Sep 19, 2026	1,001-5,000	597 contacts →
	Exact match “PXC is the UK’s leading wholesale provider of innovative solutions for connectivity, voice, cloud and security, underpinned by the UK’s most robust, secure, resilient and reliable…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	ZEN Internet	Exact match	Rochdale, United KingdomHQ recorded Sep 19, 2026	501-1,000	521 contacts →
	Exact match “Zen is a B Corp certified telecommunications and technology service provider in the UK.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Allpoints Fibre Networks	Exact match	Reading, United KingdomHQ recorded Sep 19, 2026	201-500	288 contacts →
	Exact match “We're a future-ready full fibre wholesaler, offering a seamless route to the UK’s largest full fibre networks.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Nimans	Exact match	Manchester, United KingdomHQ recorded Sep 19, 2026	201-500	181 contacts →
	Exact match “Nimans is the largest Telecommunications distributor in the UK.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Radius Connect Solutions	Exact match	Crewe, United KingdomHQ recorded Sep 19, 2026	201-500	122 contacts →
	Exact match “Radius Connect Solutions is an award-winning independent “total communications” solution provider.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Spitfire Network Services LTD	Exact match	London, United KingdomHQ recorded Sep 19, 2026	51-200	99 contacts →
	Exact match “Spitfire Network Services is a UK-based, multi-award winning telecoms and ISP provider for businesses.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	YO Telecom	Exact match	Southampton, United KingdomHQ recorded Sep 19, 2026	51-200	97 contacts →
	Exact match “Yo Telecom is an award winning telecommunications provider that specialises in small to medium sized businesses.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Yellowcom	Exact match	Glasgow, United KingdomHQ recorded Sep 19, 2026	51-200	94 contacts →
	Exact match “Yellowcom is a leading B2B telecoms provider based in Glasgow, Belfast and Dublin, delivering smart, cost-effective communication solutions across the UK and Ireland for over 17…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	ICE Telecommunications Limited	Exact match	Crewe, United KingdomHQ recorded Sep 19, 2026	51-200	89 contacts →
	Exact match “Ice Comms are an independent consultant which specialise in mobile, traditional landline, hosted, and broadband business telecommunication solutions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Electricbase	Exact match	Oxford, United KingdomHQ recorded Sep 19, 2026	51-200	89 contacts →
	Exact match “Electricbase has become a leading power in electrical wholesaling.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Speedflow	Exact match	London, United KingdomHQ recorded Sep 19, 2026	51-200	79 contacts →
	Exact match “With a broad experience in the industry, Speedflow is in the best position to provide you with products and services proven by time to be effective.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	ICS Communications	Exact match	Camberley, United KingdomHQ recorded Sep 19, 2026	11-50	75 contacts →
	Exact match “Contact an expert now: 0800 9 77 88 99 Specialists in providing businesses with telecoms, data and energy since 1989.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	EGE	Exact match	Newcastle-under-lyme, United KingdomHQ recorded Sep 19, 2026	51-200	72 contacts →
	Exact match “Since 2007, organisations across the UK have trusted us to simplify and strengthen their technology supply chains.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	ERF Electrical	Exact match	Nottingham, United KingdomHQ recorded Sep 19, 2026	51-200	72 contacts →
	Exact match “ERF Electrical Wholesalers Ltd.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Telappliant	Exact match	London, United KingdomHQ recorded Sep 19, 2026	51-200	67 contacts →
	Exact match “Telappliant is an award-winning VoIP and cloud communications provider.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	TLC Electrical Distributors	Exact match	Crawley, United KingdomHQ recorded Sep 19, 2026	201-500	66 contacts →
	Exact match “TLC was founded in 1991.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Kcom Wholesale	Exact match	Hull, United KingdomHQ recorded Sep 19, 2026	501-1,000	61 contacts →
	Exact match “KCOM has been a driver of innovation in the telecoms industry for more than a century; pushing the boundaries and pioneering new technology from our earliest days as a local phone…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Jola Cloud Solutions LTD	Exact match	Stapleford, United KingdomHQ recorded Sep 19, 2026	51-200	52 contacts →
	Exact match “Jola is an award-winning, supplier of business communications, specialising in mobile data SIMs.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Communications Plus Limited	Exact match	Rainford, United KingdomHQ recorded Sep 19, 2026	11-50	52 contacts →
	Exact match “Communications Plus is an award-winning UK business telecoms provider, helping organisations across the UK improve the way they communicate, connect and work.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Prestige Telecom Group	Exact match	Gosport, United KingdomHQ recorded Sep 19, 2026	51-200	44 contacts →
	Exact match “We help UK companies cut costs, stay connected, and scale smarter - with VoIP, mobile and broadband solutions that actually work.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Voiceflex	Exact match	London, United KingdomHQ recorded Sep 19, 2026	11-50	43 contacts →
	Exact match “Voiceflex is an innovative and multi-award-winning wholesale communications provider and leading telecoms carrier of SIP, Hosted Telephony, Connectivity, Unified Communications…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Lynx UK LTD	Exact match	Andover, United KingdomHQ recorded Sep 19, 2026	51-200	41 contacts →
	Exact match “Lynx-UK is a telecommunications engineering and network asset management company.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	NWI	Exact match	London, United KingdomHQ recorded Sep 19, 2026	51-200	41 contacts →
	Exact match “New Way International Ltd - Winner of Specialist Distributor of the Year; ISO 9001:2015, ISO 14001:2015 and Cyber Essentials Certified.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “telecom wholesalers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 912 telecom wholesalers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 4,421 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Telecom wholesalers based in the United Kingdom at a glance

As of Sep 19, 2026

32.1%Verified-email coverage

15.1Average contacts per company

11-50Median size (employees)

15.8%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

437

11-50

360

51-200

201-500

501-1,000

1,001-5,000

10001+

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 912 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 wholesalers” 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 4,421 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 September 19, 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 wholesalers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom wholesalers are there based in the United Kingdom?

RevenueBase identified 912 company matches for telecom wholesalers associated with the United Kingdom as of September 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?

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

Which city has the most telecom wholesalers?

London leads with 144 company records, followed by Leeds (21) and Manchester (21).

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 4,421 professional contacts with verified work emails tracked across these 912 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 September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 912 telecom wholesalers based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Telecom wholesalers by geography

Browse the directory

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.