Company lists · Data refreshed November 2026

Top 25 Telecom cost optimization firms based in the United Kingdom

RevenueBase identified 182 company matches for telecom cost optimization firms associated with the United Kingdom as of November 2026 and tracks 1,444 professional contacts across them, including 509 with verified work emails. London is the largest hub.

This list covers company matches for telecom cost optimization firms 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
182Companies
1,444Contacts tracked
509Verified emails
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The 25 largest telecom cost optimization firms based in the United Kingdom

Ranked by team size
Top 25 of 182 company matches for telecom cost optimization firms 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchKirkham, United KingdomHQ recorded Nov 6, 202611-50123 contacts →

Exact match

“We work with over half of the FTSE 100 - We have saved £400 million for our clients to date - We saved £100 million for our clients in the past 18 months - Recoveries achieved can…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCrewe, United KingdomHQ recorded Nov 6, 202651-20092 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
3Exact matchSwindon, United KingdomHQ recorded Nov 6, 202651-20077 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
4Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“CoCo Global Ltd has been established as a dedicated Cost Optimisation company to help companies achieve their cost reduction aims.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Citycom is one of the UK’s leading providers of business telecoms solutions, offering mobile, fixed and cloud services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCrewe, United KingdomHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Headquarters Crewe Year founded 2011 Directors Clive Nelson and Tom Finch Specialties Telecommunications, Mobile Devices and Account Management CAN Solutions strive to deliver…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchUnited Kingdon, United KingdomHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Procure your business services the way.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5035 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDundee, United KingdomHQ recorded Nov 6, 20261-1030 contacts →

Exact match

“IMPC focuses on clear and simple telecommunications saving your business time and money.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchElford, United KingdomHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Nuvoli are an independent company that have a passion and are specialists in telecoms cost reduction, expense management, IT deployment & IT asset management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Cortel is one of the UK's leading and most experienced telecommunications resellers for businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCambridge, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Trusted advisor to the TMT sector, undertaking data-driven and quantitative assessments to support strategic and regulatory decisions Aetha Consulting helps players in the TMT…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFareham Whiteley, United KingdomHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“The Home Of Digital Transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMarlow, United KingdomHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“The Cost Reduction Company is dedicated to reducing the costs and reducing Carbon Footprint within any business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSalisbury, United KingdomHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Set up in 1994, Auditel delivers highly effective cost management solutions to organisations throughout the country across almost all areas of business expenditure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKnutsford, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Beaconplus specialise across all aspects of telecommunications (fixed lines, phone systems, broadband, mobile phones & data) and utilities (electricity, gas, water & sewerage).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLincoln, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Hii Communications Ltd is your telecommunications provider of choice, combining cutting edge technology with bespoke solutions tailored to your business requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSheffield, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“At Millgate Connect, we help organisations simplify communications and connectivity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLeeds, United KingdomHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Since 2003, we have supported countless businesses in reaching their goals by delivering innovative and effective telecom and energy solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Based in London and Paris, we are a leading independent consulting firm, focused on the telecommunications, media, technology, and adjacent sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“We provide advice, support and training to companies, investors and regulators in the communications sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDalgety Bay, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Founded in 1996, we began with a clear mission: bring transparency and control to complex telecoms spend.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAshton Under Lyne, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“We are an independent, non biased Telecoms Analytics and Management company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSheffield, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“At Blue Portal, we take the hassle out of business telecoms by offering everything you need under one roof.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchChelmsford, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“We provide flexible, scalable and cost-effective telecom services that help businesses of all sizes save money, increase efficiency and delight their customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 182 telecom cost optimization firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 509 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecom cost optimization firms based in the United Kingdom at a glance

As of Nov 6, 2026
35.2%Verified-email coverage
7.9Average contacts per company
1-10Median size (employees)
17.6%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
108
11-50
57
51-200
15

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 182 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 cost optimization firms” 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 509 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 cost optimization firms by metro

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 cost optimization firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom cost optimization firms are there based in the United Kingdom?

RevenueBase identified 182 company matches for telecom cost optimization firms 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?

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

Which city has the most telecom cost optimization firms?

London leads with 32 company records, followed by Manchester (11) and Leeds (8).

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 509 professional contacts with verified work emails tracked across these 182 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.

Ready to reach these companies? Verified emails and direct dials for all 182 telecom cost optimization firms based in the United Kingdom. Start with a free account, no credit card.

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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.