Company lists · Data refreshed November 2026

Top 21 Telecom operations consultants based in the United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 1,036 companies tracked

RevenueBase identified 1,036 company matches for telecom operations consultants associated with the United Kingdom as of November 2026 and tracks 9,410 professional contacts across them, including 2,938 with verified work emails. London is the largest hub.

This list covers company matches for telecom operations consultants 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 6, 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 6, 2026 How this list was built

1,036Companies

9,410Contacts tracked

2,938Verified emails

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The 21 largest telecom operations consultants based in the United Kingdom

Ranked by team size

Top 21 of 1,036 company matches for telecom operations consultants based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Clarke Telecom	Exact match	Manchester, United KingdomHQ recorded Nov 6, 2026	201-500	327 contacts →
	Exact match “Clarke Telecom carries out every aspect of wireless telecoms network infrastructure delivery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Magdalene	Exact match	St Ives, United KingdomHQ recorded Nov 6, 2026	201-500	278 contacts →
	Exact match “Magdalene provides comprehensive independent solutions which address the individual needs of our customers throughout the Telecommunications Industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Clarify	Exact match	Theale, United KingdomHQ recorded Nov 6, 2026	51-200	181 contacts →
	Exact match “Clarify helps global Technology companies achieve sustained and significant commercial success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Beacon Comms	Exact match	Tavistock, United KingdomHQ recorded Nov 6, 2026	201-500	164 contacts →
	Exact match “Beacon Comms is the trading name of Beacon Communication Services Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Linbrooke Services LTD	Exact match	Sheffield, United KingdomHQ recorded Nov 6, 2026	201-500	164 contacts →
	Exact match “We connect people, technologies and locations, enabling service providers, OEM's and internet service providers to deploy, scale, support and maintain network infrastructure…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Genesis Technology Services Limited	Exact match	Peterborough, United KingdomHQ recorded Nov 6, 2026	501-1,000	123 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 6, 2026 · View company records in RevenueBase
7	ICE Telecommunications Limited	Exact match	Crewe, United KingdomHQ recorded Nov 6, 2026	51-200	92 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 · Nov 6, 2026 · View company records in RevenueBase
8	PEN	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	86 contacts →
	Exact match “We’re a specialist, management consultancy, focusing on; Customer Experience, Operational Excellence and Change Delivery, dedicated to helping our clients create real, positive…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Excalibur Communications	Exact match	Swindon, United KingdomHQ recorded Nov 6, 2026	51-200	77 contacts →
	Exact match “Excalibur provides an end to end business consulting service that offers reliable insight, and expertise in communications and technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Business Systems	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “Business Systems is a trusted transformation partner with over 35 years of experience helping CX teams and contact centres become smarter, faster and more compliant.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	5g Communications	Exact match	High Wycombe, United KingdomHQ recorded Nov 6, 2026	51-200	65 contacts →
	Exact match “Hello.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Pink Elephant Emea	Exact match	Reading, United KingdomHQ recorded Nov 6, 2026	51-200	58 contacts →
	Exact match “Pink Elephant is an international knowledge leader in the field of business innovation & business change.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Definia	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	51 contacts →
	Exact match “We’re a technology and transformation consulting partner that helps organisations accelerate change with confidence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	ETCH	Exact match	Southampton, United KingdomHQ recorded Nov 6, 2026	51-200	48 contacts →
	Exact match “Etch helps revitalise established businesses struggling with challenges such as loss of market leadership, slowing customer growth, declining profitability, inefficient processes…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Lynx UK LTD	Exact match	Andover, United KingdomHQ recorded Nov 6, 2026	51-200	42 contacts →
	Exact match “Lynx-UK is a telecommunications engineering and network asset management company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	In2action LTD	Exact match	Cowes, United KingdomHQ recorded Nov 6, 2026	11-50	41 contacts →
	Exact match “At In2action, we believe in delivering out of this world customer experiences.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	AAR	Exact match	London, United KingdomHQ recorded Nov 6, 2026	11-50	39 contacts →
	Exact match “We are AAR.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Future Network Solutions LTD	Exact match	Leeds, United KingdomHQ recorded Nov 6, 2026	51-200	39 contacts →
	Exact match “Since our formation in 2007, we have had one objective: to become the first port of call for the best turnkey solutions within the telecoms sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	TDA Telecoms	Exact match	Croydon, United KingdomHQ recorded Nov 6, 2026	51-200	39 contacts →
	Exact match “Founded by Wayne East in 2009, TDA Telecoms has been driving telecom transformation for over a decade.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	STL Partners	Exact match	22 Highbury Grove, United KingdomHQ recorded Nov 6, 2026	11-50	38 contacts →
	Exact match “STL Partners helps telcos and their partners innovate, grow and stay ahead of the competition.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Libra Europe	Exact match	Manchester, United KingdomHQ recorded Nov 6, 2026	11-50	36 contacts →
	Exact match “Libra Europe \| The Operational Implementation People We are operations experts who truly understand technology.” Recorded in the RevenueBase company graph · Nov 6, 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 operations consultants”. 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 21 of 1,036 telecom operations consultants based in the United Kingdom

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Telecom operations consultants based in the United Kingdom at a glance

As of Nov 6, 2026

31.2%Verified-email coverage

9.1Average contacts per company

1-10Median size (employees)

30.5%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

693

11-50

241

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 1,036 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 operations consultants” 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 2,938 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 6, 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.

Telecom operations consultants by metro

Telecom operations consultants in London316

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 operations consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom operations consultants are there based in the United Kingdom?

RevenueBase identified 1,036 company matches for telecom operations consultants 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?

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

Which city has the most telecom operations consultants?

London leads with 316 company records, followed by Manchester (24) and Birmingham (20).

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 2,938 professional contacts with verified work emails tracked across these 1,036 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 6, 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.