Company lists · Data verified August 2026

Top 25 Cloud hosting providers based in the United Kingdom

Name: Cloud hosting providers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 343 companies tracked

There are 343 cloud hosting providers headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 4,512 professional contacts across them, including 285 with verified work emails and 270 with mobile numbers. London is the largest hub.

This list covers cloud hosting 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. Data current as of August 28, 2026.

343Companies

4,512Contacts tracked

285Verified emails

270Mobile numbers

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The 25 largest cloud hosting providers based in the United Kingdom

Ranked by team size

Top 25 of 343 cloud hosting providers based in the United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Ovhcloud	London	1,001-5,000	3,039	3
2	Onyx Group	Gateshead	51-200	66	2
3	Iland 11 11 Systems	Ascot	1,001-5,000	59	20
4	Heart Internet LTD	Leeds	51-200	38	15
5	20i	Mansfield	51-200	35	25
6	Coreix	Welwyn Garden City	11-50	32	6
7	Skye Cloud LTD	London London	11-50	28	20
8	Eukhost	Leeds	51-200	23	5
9	Edge Network	London	11-50	23	4
10	HDUK	Carnforth	11-50	22	14
11	Cwcs Managed Hosting	Nottingham	11-50	20	11
12	QWARE	Winchester	11-50	18	10
13	TIBUS	London	11-50	15	6
14	Webairy	London	11-50	11	1
15	apptc.me	London	11-50	11	1
16	Digital Craftsmen	London London	11-50	9	8
17	DCP Datacentreplus	Manchester	11-50	8	3
18	Hyperslice	Leeds	51-200	7	3
19	Hostingit4u	London	11-50	5	3
20	Quantcdn	London	11-50	4	3
21	Brightbox	Leeds	11-50	4	2
22	Ukdedicated LTD	Hemel Hempstead	11-50	4	2
23	Penguin Internet LTD	Rumney Cardiff South Glamorgan	11-50	3	3
24	DG Technology	Havant	11-50	3	1
25	MIS Systems Engineering Limited	Northwich	11-50	3	1

Showing 25 of 343 cloud hosting providers based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 285 reachable decision-makers.

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Cloud hosting providers based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 116 HQs

270Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

193

11-50

114

51-200

201-500

1,001-5,000

5,001-10,000

Cloud hosting providers by metro

Metro	Companies
Cloud hosting providers in London	116
Cloud hosting providers in Manchester	13
Cloud hosting providers in Leeds	9
Cloud hosting providers in Bristol	6
Cloud hosting providers in Glasgow	5
Cloud hosting providers in Sheffield	5
Cloud hosting providers in Nottingham	5

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “cloud hosting providers”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
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: Contact records re-verify on a rolling cadence; 2 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

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

There are 343 cloud hosting providers headquartered in the United Kingdom as of August 2026 (RevenueBase).

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 cloud hosting providers?

London leads with 116 headquartered companies, followed by Manchester (13) and Leeds (9).

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 285 verified decision-maker contacts tracked across these 343 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.