Company lists · Data refreshed November 2026

Top 25 Network design firms based in the United Kingdom

RevenueBase identified 199 company matches for network design firms associated with the United Kingdom as of November 2026 and tracks 1,076 professional contacts across them, including 384 with verified work emails. London is the largest hub.

This list covers company matches for network design 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
199Companies
1,076Contacts tracked
384Verified emails
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The 25 largest network design firms based in the United Kingdom

Ranked by team size
Top 25 of 199 company matches for network design 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 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
2Exact 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
3Exact matchPaddock Wood, United KingdomHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Select Technology is one of the South East’s leading technology service providers, with 30 years of expertise in designing, implementing and supporting IT networks of all sizes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGrays, United KingdomHQ recorded Nov 6, 2026201-50035 contacts →

Exact match

“Excel builds, supports and optimises the IT infrastructure, networks and connectivity which drive global business performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“DACC Europe is a leading structured cable and network infrastructure provider established in 1996 in Docklands London, enjoying year on year growth and fully manufacturer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“IDS is a global ICT and security infrastructure design consultancy, specialized in structured cabling design and physical security engineering solutions that meet the highest…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“At RCubed Technology we’ve been delivering effective transformational change since 2017.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact 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
10Exact matchFinchley, United KingdomHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“iceConnect provide a team of highly skilled consultants and engineers to design and implement an economical and efficient IT network infrastructure, designed specifically around…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLowfield Heath, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Intelligent Performance Ltd Is the areas most successful IT solutions partner, having the ability to act as a ‘one stop’ consultancy and supplier for your IT needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact 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
14Exact 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
15Exact matchMilton Keynes, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Redway Networks is an expert in the planning, design and installation of secure, scalable wireless and wired networks that deliver robust connectivity to schools and businesses…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchWarrington, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Indigo Technology Services is a trusted adviser offering bespoke services as a supplier in copper, fibre, wireless networks, wireless building links, server room environmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchGlenrothes, United KingdomHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Established in 2003, Rapier Systems are expert in delivering network infrastructure solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLeeds, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Netcare Europe provides high quality network solutions that create a positive long-term return on investment for our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSt Helens, United KingdomHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“The Charterhouse Group is your trusted technology partner - designing, provisioning and supporting the technology that underpins your operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSolihull, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Data Power are able to offer you a complete 'Turnkey' solution having developed a specialist computer room design and build service, to provide our clients a full solution for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCoventry, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“T&B Network Services Limited provides high quality network designs and surveys across many different workstreams: FTTP/H, Spine, PIA, MDU/MOU, Resilience (R01 & 2), Copper and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLittle Lever, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Hands-On Computer Solutions Ltd is a forward-thinking firm which prides itself on the service it offers to existing or potential customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWestcliff On Sea, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“About us With our office in Westcliff on Sea, Essex, Sapphire I.T.”

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

Showing 25 of 199 network design firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 384 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Network design firms based in the United Kingdom at a glance

As of Nov 6, 2026
35.7%Verified-email coverage
5.4Average contacts per company
1-10Median size (employees)
18.1%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
129
11-50
56
51-200
9
201-500
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 199 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 design 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 384 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 design 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 “network design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many network design firms are there based in the United Kingdom?

RevenueBase identified 199 company matches for network design 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?

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

Which city has the most network design firms?

London leads with 36 company records, followed by Manchester (6) and Leeds (5).

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 384 professional contacts with verified work emails tracked across these 199 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 199 network design 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.