Company lists · Data refreshed November 2026

Top 25 Computer rooms suppliers based in the United Kingdom

RevenueBase identified 239 company matches for computer rooms suppliers associated with the United Kingdom as of November 2026 and tracks 4,247 professional contacts across them, including 1,334 with verified work emails. London is the largest hub.

This list covers company matches for computer rooms suppliers 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 5, 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 5, 2026 How this list was built
239Companies
4,247Contacts tracked
1,334Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest computer rooms suppliers based in the United Kingdom

Ranked by team size
Top 25 of 239 company matches for computer rooms suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchWembley, United KingdomHQ recorded Nov 5, 20261,001-5,0001,204 contacts →

Exact match

“Established in 1985 to support the emerging UK cable television market, Kelly Group has diversified to meet the needs of our clients.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchManchester, United KingdomHQ recorded Nov 5, 2026201-500252 contacts →

Exact match

“Sudlows is a multi-award winning Critical Infrastructures, Enterprise Services and Facilities Management specialist which provides a full range of technical services for…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchBirmingham, United KingdomHQ recorded Nov 5, 2026201-500240 contacts →

Exact match

“Driven to deliver more.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchKimpton, United KingdomHQ recorded Nov 5, 202651-20087 contacts →

Exact match

“Switchshop is a specialist designer, installer and provider of IT network equipment solutions and one of the UK's leading resellers of networking hardware.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchReading, United KingdomHQ recorded Nov 5, 202651-20077 contacts →

Exact match

“Installation Technology has over thirty years of experience in providing technical solutions in advanced communication systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchFleet, United KingdomHQ recorded Nov 5, 202651-20068 contacts →

Exact match

“IDS Group are a global data centre and colocation specialist providing a variety of services to support our customers around the world from both our UK and Netherlands office…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchWest Sussex, United KingdomHQ recorded Nov 5, 202651-20052 contacts →

Exact match

“Service-driven premium supply partners for network infrastructure systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchDalbeattie, United KingdomHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“ETB Technologies are one of Europe's largest stockists of new and refurbished servers, storage, networking and components.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchNew Milton, United KingdomHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“Cannon Technologies Ltd is a leading UK manufacturer of wide ranging, Micro to Megawatt Turnkey Data Centers, Mechanical & Electrical infrastructure, Enclosures and integrated…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20044 contacts →

Exact match

“We are a leading IT installation company offering complete infrastructure solutions within data centre and commercial sectors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchCrawley, United KingdomHQ recorded Nov 5, 202651-20039 contacts →

Exact match

“TDM Group is a specialist provider of data and communication infrastructure solutions for critical facilities across the UK and Middle East.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchEastbourne, United KingdomHQ recorded Nov 5, 202611-5037 contacts →

Exact match

“M-Tech Systems provide a comprehensive portfolio of intelligent services and technology solutions to both the business and education sectors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchHove, United KingdomHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Alltrade are extremely proud to have been named 'Distributor of the Year' at the Smart Building Awards 2025.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchMelksham, United KingdomHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Experts for Physical IT Installations Nationwide Whether building network cabinets, fitting devices, integrating complex IT systems, or installing professional IT infrastructure…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchNorthampton, United KingdomHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“UKCS are one of the fastest growing and most progressive end to end I.T Hardware, Solutions & Support partners in the UK.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLoughborough, United KingdomHQ recorded Nov 5, 202611-5034 contacts →

Exact match

“on365 is a specialist provider of critical physical IT infrastructure and utility services for public sector, SME and corporate clients across the UK and Europe.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
18Exact matchAberdeen, United KingdomHQ recorded Nov 5, 202651-20032 contacts →

Exact match

“4MS specialise in networking, cyber-security and telecoms technical services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchElectric Avenue, United KingdomHQ recorded Nov 5, 202651-20031 contacts →

Exact match

“Excel is a world-class premium end-to-end infrastructure solution – designed, manufactured, supported and delivered – without compromise.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchWatford, United KingdomHQ recorded Nov 5, 202651-20026 contacts →

Exact match

“Prism DCS is a data centre solutions provider specialising in the provision of hot & cold aisle containment, server cabinets, and security cages.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBedford, United KingdomHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“Cable Management Warehouse is a specialist distributor of infrastructure, networking and security solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchScunthorpe, United KingdomHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Protecting the Heartbeat of British Business'' We create, maintain and manage controlled live environments vital for the operation of thousands of servers at the heart of the UK…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchHemel Hempstead, United KingdomHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Leading UK Distributor of Structured Cabling & UPS Solutions With over 37 years of expertise, NBM Technology Solutions Ltd is a trusted, family-owned distributor of structured…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchHook, United KingdomHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“IKM Network Communications is a leading provider of cutting-edge IP network infrastructure systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchSwindon, United KingdomHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“DS Technologies is a network and infrastructure hardware solutions provider offering hardware, advice and maintenance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 239 computer rooms suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,334 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Computer rooms suppliers based in the United Kingdom at a glance

As of Nov 5, 2026
31.4%Verified-email coverage
17.8Average contacts per company
11-50Median size (employees)
11.3%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
88
51-200
35
201-500
4
501-1,000
3
1,001-5,000
2
10001+
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 239 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 “computer rooms suppliers” 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 1,334 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 5, 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.

Computer rooms suppliers 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 “computer rooms suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many computer rooms suppliers are there based in the United Kingdom?

RevenueBase identified 239 company matches for computer rooms suppliers 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?

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

Which city has the most computer rooms suppliers?

London leads with 27 company records, followed by Birmingham (6) and Nottingham (6).

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 1,334 professional contacts with verified work emails tracked across these 239 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 239 computer rooms suppliers based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.