Company lists · Data verified August 2026

Top 25 Cloud service providers based in the United Kingdom

Name: Cloud service 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 116 companies tracked

There are 116 cloud service providers headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 3,973 professional contacts across them, including 251 with verified work emails and 248 with mobile numbers. London is the largest hub.

This list covers cloud service 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.

116Companies

3,973Contacts tracked

251Verified emails

248Mobile numbers

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The 25 largest cloud service providers based in the United Kingdom

Ranked by team size

Top 25 of 116 cloud service 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	CIVO	London	51-200	75	38
3	Kascade	Bristol	51-200	72	40
4	Iland 11 11 Systems	Ascot	1,001-5,000	59	20
5	IT Farm LTD	Manchester	11-50	35	1
6	Skye Cloud LTD	London London	11-50	28	20
7	Eloquent Technologies Limited	Stratford Upon Avon	11-50	28	13
8	DCS	Leeds	11-50	26	16
9	Eukhost	Leeds	51-200	23	5
10	HDUK	Carnforth	11-50	22	14
11	The Bunker	Kent	51-200	15	5
12	AIMES	Liverpool	51-200	14	2
13	Xglobe	London	11-50	13	2
14	Climb Global Services	Ashburton	11-50	11	6
15	FHL NOW RSM	Crewe	51-200	11	1
16	ZSAH	London	11-50	10	6
17	Your Cloud Works LTD	Milton Keynes	1-10	10	2
18	Digital Craftsmen	London London	11-50	9	8
19	Evolve Group	Sunderland	11-50	8	2
20	Truoffice IT	Henley On Thames	1-10	7	5
21	Compator	London	1-10	6	6
22	Labixe LTD	London	1-10	6	1
23	Scaleblade	London	1-10	5	5
24	Hostingit4u	London	11-50	5	3
25	Cloud53	Salford	1-10	5	2

Showing 25 of 116 cloud service 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 251 reachable decision-makers.

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Cloud service providers based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 43 HQs

248Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Cloud service providers by metro

Metro	Companies
Cloud service providers in London	43
Cloud service providers in Manchester	5
Cloud service providers in Leeds	4
Cloud service providers in London London	3
Cloud service providers in Edinburgh	3
Cloud service providers in Bristol	3
Cloud service providers in Worcester	2

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 service 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; 1 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 service providers are there based in the United Kingdom?

There are 116 cloud service 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 service providers?

London leads with 43 headquartered companies, followed by Manchester (5) and Leeds (4).

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 251 verified decision-maker contacts tracked across these 116 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.