Company lists · Data verified August 2026

Top 25 Enterprise cloud hosting providers based in the United Kingdom

Name: Enterprise 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 398 companies tracked

There are 398 enterprise cloud hosting providers headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 8,382 professional contacts across them, including 2,083 with verified work emails and 554 with mobile numbers. London is the largest hub.

This list covers enterprise 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.

398Companies

8,382Contacts tracked

2,083Verified emails

554Mobile numbers

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The 25 largest enterprise cloud hosting providers based in the United Kingdom

Ranked by team size

Top 25 of 398 enterprise 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	Bytes Software Services	Portsmouth	501-1,000	784	523
3	Iomart	Glasgow	201-500	422	200
4	Babble	Basildon	201-500	397	285
5	Creative ITC	London	201-500	175	99
6	Cloud Direct	n/a	51-200	168	106
7	Aker Systems	Bicester	51-200	113	78
8	Grey Matter	Ashburton	51-200	103	51
9	Sysgroup	London	51-200	88	55
10	Brightsolid	Dundee	51-200	77	50
11	CIVO	London	51-200	75	38
12	Cogeco Peer 1	Southampton	501-1,000	67	7
13	Onyx Group	Gateshead	51-200	66	2
14	Iland 11 11 Systems	Ascot	1,001-5,000	59	20
15	Appvia	London	51-200	58	35
16	Skye Cloud LTD	London London	11-50	28	20
17	Corefinity	Leeds	11-50	23	10
18	Eukhost	Leeds	51-200	23	5
19	HDUK	Carnforth	11-50	22	14
20	Cwcs Managed Hosting	Nottingham	11-50	20	11
21	Saints & Masters	Peterborough	201-500	19	10
22	QWARE	Winchester	11-50	18	10
23	Yobitel	Ilford	11-50	17	1
24	Vissensa Forward Thinking IT	Fleet	11-50	16	9
25	TIBUS	London	11-50	15	6

Showing 25 of 398 enterprise cloud hosting providers based in the United Kingdom

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Enterprise cloud hosting providers based in the United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 148 HQs

554Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

192

11-50

153

51-200

201-500

501-1,000

1,001-5,000

Enterprise cloud hosting providers by metro

Metro	Companies
Enterprise cloud hosting providers in London	148
Enterprise cloud hosting providers in Manchester	15
Enterprise cloud hosting providers in Leeds	10
Enterprise cloud hosting providers in Glasgow	5
Enterprise cloud hosting providers in Nottingham	5
Enterprise cloud hosting providers in Reading	5
Enterprise cloud hosting providers in Liverpool	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 “enterprise 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; 0 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 enterprise cloud hosting providers are there based in the United Kingdom?

There are 398 enterprise 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 enterprise cloud hosting providers?

London leads with 148 headquartered companies, followed by Manchester (15) and Leeds (10).

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 2,083 verified decision-maker contacts tracked across these 398 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.