Company lists · Data refreshed September 2026

Top 25 Dedicated cloud infrastructure providers based in the United Kingdom

Name: Dedicated cloud infrastructure providers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 412 companies tracked

RevenueBase identified 412 dedicated cloud infrastructure providers headquartered in the United Kingdom as of September 2026 and tracks 8,435 professional contacts across them, including 1,963 with verified work emails and 704 with mobile numbers. London is the largest hub.

This list covers dedicated cloud infrastructure providers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

412Companies

8,435Contacts tracked

1,963Verified emails

704Mobile numbers

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The 25 largest dedicated cloud infrastructure providers based in the United Kingdom

Ranked by team size

Top 25 of 412 dedicated cloud infrastructure providers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to dedicated cloud infrastructure providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ovhcloud	Partial evidence	London, United Kingdom	1,001-5,000	3,039 contacts →
	Partial evidence “OVHcloud is a global player and the leading European cloud provider operating over servers within 43 data centers across 4 continents to reach 1,6 million customers in over 140…” Source: RevenueBase Database · checked Sep 1, 2026
2	Exponential-E	Indirect evidence	London, United Kingdom	501-1,000	661 contacts →
	Indirect evidence “Innovation is at the core of Exponential-e, and has been since our inception in 2002.” Source: RevenueBase Database · checked Sep 1, 2026
3	Maintech, Incorporated	Partial evidence	London, United Kingdom	501-1,000	529 contacts →
	Partial evidence “Maintech: A trusted global partner for IT Infrastructure Solutions and Managed Services, leveraging over 50 years of experience to empower businesses worldwide.” Source: RevenueBase Database · checked Sep 1, 2026
4	Iomart	Partial evidence	Glasgow, United Kingdom	201-500	422 contacts →
	Partial evidence “Iomart combines cutting-edge cloud technology with deep industry expertise to help organisations transform with confidence.” Source: RevenueBase Database · checked Sep 1, 2026
5	Creative ITC	Partial evidence	London, United Kingdom	201-500	175 contacts →
	Partial evidence “Creative ITC is a global cloud and managed services provider built for complex design, engineering, and business critical IT environments.” Source: RevenueBase Database · checked Sep 1, 2026
6	Beeks Group	Partial evidence	Glasgow, United Kingdom	51-200	119 contacts →
	Partial evidence “Beeks is a leading force in financial technology infrastructure, specialising in Infrastructure as a Service (IaaS) for the high-frequency trading sector within capital markets…” Source: RevenueBase Database · checked Sep 1, 2026
7	Grey Matter	Partial evidence	Ashburton, United Kingdom	51-200	103 contacts →
	Partial evidence “We’re Grey Matter, a software reseller and cloud service provider.” Source: RevenueBase Database · checked Sep 1, 2026
8	Sysgroup	Partial evidence	London, United Kingdom	51-200	88 contacts →
	Partial evidence “SysGroup is the services leader for realising AI transformation, as an award-winning managed IT services, cloud hosting, and IT consultancy provider.” Source: RevenueBase Database · checked Sep 1, 2026
9	Brightsolid	Partial evidence	Dundee, United Kingdom	51-200	77 contacts →
	Partial evidence “Brightsolid is expert in all things colocation, cloud and cyber security.” Source: RevenueBase Database · checked Sep 1, 2026
10	CIVO	Partial evidence	London, United Kingdom	51-200	75 contacts →
	Partial evidence “Civo is the Sovereign Cloud and AI platform that frees you to build without limits.” Source: RevenueBase Database · checked Sep 1, 2026
11	Cogeco Peer 1	Indirect evidence	Southampton, United Kingdom	501-1,000	67 contacts →
	Indirect evidence “Cogeco Peer 1 has changed its name to Aptum Technologies.” Source: RevenueBase Database · checked Sep 1, 2026
12	Onyx Group	Partial evidence	Gateshead, United Kingdom	51-200	66 contacts →
	Partial evidence “We would like to share some exciting news – Onyx Group has been acquired by cloud, colocation and managed hosting expert Pulsant, expanding its network to 15 UK-based datacentres.” Source: RevenueBase Database · checked Sep 1, 2026
13	Iland 11 11 Systems	Partial evidence	Ascot, United Kingdom	1,001-5,000	59 contacts →
	Partial evidence “11:11 Systems is a managed infrastructure solutions provider that empowers customers to modernize, protect, and manage mission-critical applications and data, leveraging 11:11’s…” Source: RevenueBase Database · checked Sep 1, 2026
14	Ampito Group	Partial evidence	Manor Royal, United Kingdom	51-200	51 contacts →
	Partial evidence “Ampito Group is a leading provider of technology solutions, cloud services, digital media and marketing.” Source: RevenueBase Database · checked Sep 1, 2026
15	Q Associates	Indirect evidence	Newcastle Upon Tyne Newcastle Upon Tyne, United Kingdom	51-200	50 contacts →
	Indirect evidence “At Q Associates we live and breathe information technology and we're passionate about the difference it can make to an organisation when you get it right.” Source: RevenueBase Database · checked Sep 1, 2026
16	IIJ Europe	Indirect evidence	London, United Kingdom	51-200	49 contacts →
	Indirect evidence “We were founded on a culture of engineering excellence and innovation, IIJ is The Backbone of IT for our clients.” Source: RevenueBase Database · checked Sep 1, 2026
17	FLOW	Partial evidence	Hemel Hempstead, United Kingdom	11-50	33 contacts →
	Partial evidence “Our expert team provide secure datacentre, network and cloud native solutions as well as industry leading managed services.” Source: RevenueBase Database · checked Sep 1, 2026
18	datapacket.com	Partial evidence	London, United Kingdom	51-200	29 contacts →
	Partial evidence “We are a dedicated server provider specializing in the latest technology hardware solutions and premium data delivery for bandwidth-intensive businesses.” Source: RevenueBase Database · checked Sep 1, 2026
19	Shapeblue	Indirect evidence	London, United Kingdom	11-50	28 contacts →
	Indirect evidence “ShapeBlue is the largest independent integrator of CloudStack technologies globally.” Source: RevenueBase Database · checked Sep 1, 2026
20	Workspace Technology LTD	Partial evidence	Sutton Coldfield, United Kingdom	11-50	23 contacts →
	Partial evidence “Workspace Technology Ltd provide expertly engineered Mission Critical Infrastructure, Rack Colocation Hosting and Maintenance & Support Services.” Source: RevenueBase Database · checked Sep 1, 2026
21	Eukhost	Strong evidence	Leeds, United Kingdom	51-200	23 contacts →
	Strong evidence “Whether you're launching a personal website or need powerful cloud infrastructure for your business, our cutting-edge technology and expert support ensure reliable and secure…” Source: RevenueBase Database · checked Sep 1, 2026
22	Edge Network	Strong evidence	London, United Kingdom	11-50	23 contacts →
	Strong evidence “A distributed cloud platform that runs closer to users – delivering reliable performance, transparent infrastructure, and cost efficiency for modern media and enterprise workloads.” Source: RevenueBase Database · checked Sep 1, 2026
23	Cwcs Managed Hosting	Indirect evidence	Nottingham, United Kingdom	11-50	20 contacts →
	Indirect evidence “CWCS Managed Hosting provides enterprise-class hosting to customers worldwide, from small to medium-sized companies to household names.” Source: RevenueBase Database · checked Sep 1, 2026
24	Saints & Masters	Strong evidence	Peterborough, United Kingdom	201-500	19 contacts →
	Strong evidence “Saints and Masters is a next-generation cloud infrastructure company built to serve regulated industries with secure, scalable, and compliant solutions.” Source: RevenueBase Database · checked Sep 1, 2026
25	Neutrality Managed Services	Partial evidence	London, United Kingdom	11-50	18 contacts →
	Partial evidence “Neutrality are a service provider, delivering managed infrastructure services and hybrid connectivity solutions to our global client base.” Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: dedicated cloud infrastructure providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names dedicated cloud infrastructure providers.
Partial evidence: Its own public description names part of dedicated cloud infrastructure providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name dedicated cloud infrastructure providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 412 dedicated cloud infrastructure providers based in the United Kingdom

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Dedicated cloud infrastructure providers based in the United Kingdom at a glance

As of Sep 1, 2026

23.3%Verified-email coverage

8.3%Mobile-number coverage

20.5Average contacts per company

11-50Median size (employees)

35.0%Largest-city concentration · London

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

197

11-50

158

51-200

201-500

501-1,000

1,001-5,000

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among dedicated cloud infrastructure providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “dedicated cloud infrastructure providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names dedicated cloud infrastructure providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among dedicated cloud infrastructure providers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,963 across the full list. 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 September 1, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Dedicated cloud infrastructure providers by metro

Dedicated cloud infrastructure providers in London144

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names dedicated cloud infrastructure providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many dedicated cloud infrastructure providers are there based in the United Kingdom?

RevenueBase identified 412 dedicated cloud infrastructure providers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ovhcloud, headquartered in London, tops this list with the largest team on record.

Which city has the most dedicated cloud infrastructure providers?

London leads with 144 headquartered companies, followed by Manchester (14) and Leeds (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,963 verified decision-maker contacts tracked across these 412 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 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 Smart Search, 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.