Company lists · Data refreshed November 2026

Top 25 Network optimization companies based in the United Kingdom

RevenueBase identified 148 company matches for network optimization companies associated with the United Kingdom as of November 2026 and tracks 2,027 professional contacts across them, including 837 with verified work emails. London is the largest hub.

This list covers company matches for network optimization companies 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
148Companies
2,027Contacts tracked
837Verified emails
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The 25 largest network optimization companies based in the United Kingdom

Ranked by team size
Top 25 of 148 company matches for network optimization companies 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 matchWakefield, United KingdomHQ recorded Nov 6, 20261,001-5,000840 contacts →

Exact match

“Complexity isn’t the enemy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSheffield, United KingdomHQ recorded Nov 6, 2026201-500164 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
3Exact matchOswestry, United KingdomHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“SNO is a specialist network operations and security partner, helping organisations design, secure, and manage the networks they rely on every day.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“Sytel Reply is the Reply Company focused on Networks and Security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSolihull, United KingdomHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Here at MMX (part of the TXO group), we're experts in providing communication network design, build & support services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMiddlesbrough, United KingdomHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Specialist supplier of IT and telecom services, AD Network Solutions (ADNS Group) deliver dynamic network performance and optimum network security for a range of businesses across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchQuedgeley, United KingdomHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Founded in 1990, Cherry & White has worked with core telecommunication providers for over 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCirencester, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Kenson was founded in 1989 and has developed into one of the UK's most respected suppliers of network management tools, expertise, and support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNottingham, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Performance Networks is a specialist WiFi consultancy with an uncompromising commitment to maximising the performance of our clients’ WiFi networks, without exposure to risk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Neutrality are a service provider, delivering managed infrastructure services and hybrid connectivity solutions to our global client base.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBasildon, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Add an expert to your team when designing, deploying and managing your network, connectivity and the associated business critical applications they host.”

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

Exact match

“TPS (Technology Powered Services) helps organisations across the UK design, build and run resilient IT and connectivity infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchTyldesley, United KingdomHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Established in 2003, Structured Networks provides a comprehensive range of services for the design, deployment and support of enterprise network connectivity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTaunton, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We help customers design, build, optimize and maintain state-of-the-art wireless networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchReading, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPeterborough, United KingdomHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“OUTSORC is a professional services company that specialises in network management and performance improvement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Enigma Net advanced networking services optimise your current internet connection.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGuildford, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Unigold Ltd was founded in July 1996.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGuisborough, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“C-Tech Solutions specialise in the design, delivery and maintenance of integrated networking and associated technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBeverley, United KingdomHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Since 1994, MarQuest has provided expert consultancy services, delivering tailored IT infrastructure solutions that enhance network reliability, security, and visibility for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBolton, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“It’s an exciting time to be working in technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSheffield, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Oxspring Network Solutions is a trusted provider of enterprise networking solutions, specialising in the logistics and manufacturing sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTadcaster, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Founded in 2005, ITogether is on a mission to design, build and manage the most secure enterprise networks in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLeeds, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Set up initially as a cabling company, Express Data has developed into a complete network solutions provider offering customers a cost-effective solution that meets their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 20261-109 contacts →

Exact match

“hello@mnbnetworks.tech https://mnbnetworks.tech MNB Networks delivers consulting services across all areas of IT networking technology in the service provider, VAR, managed…”

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

Showing 25 of 148 network optimization companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 837 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Network optimization companies based in the United Kingdom at a glance

As of Nov 6, 2026
41.3%Verified-email coverage
13.7Average contacts per company
11-50Median size (employees)
16.9%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
71
11-50
59
51-200
14
201-500
2
1,001-5,000
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 148 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 “network optimization companies” 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 837 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.

Network optimization companies 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 “network optimization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many network optimization companies are there based in the United Kingdom?

RevenueBase identified 148 company matches for network optimization companies 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?

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

Which city has the most network optimization companies?

London leads with 25 company records, followed by Birmingham (4) and Cardiff (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 837 professional contacts with verified work emails tracked across these 148 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.