Company lists · Data verified August 2026

Top 25 Cloud infrastructure management services based in the United Kingdom

Name: Cloud infrastructure management services 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 612 companies tracked

There are 612 cloud infrastructure management services headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 45,333 professional contacts across them, including 10,712 with verified work emails and 3,838 with mobile numbers. London is the largest hub.

This list covers cloud infrastructure management services 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.

612Companies

45,333Contacts tracked

10,712Verified emails

3,838Mobile numbers

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The 25 largest cloud infrastructure management services based in the United Kingdom

Ranked by team size

Top 25 of 612 cloud infrastructure management services 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	Nutanix	London	5,001-10,000	8,999	6,903
2	Ovhcloud	London	1,001-5,000	3,039	3
3	Aress Software	Hampshire	501-1,000	654	165
4	Devoteam Google Cloud Partner	London	501-1,000	546	130
5	Maintech, Incorporated	London	501-1,000	529	245
6	Iomart	Glasgow	201-500	422	200
7	Babble	Basildon	201-500	397	285
8	Hashroot	Farnborough	201-500	333	2
9	Wanstor	London	201-500	226	147
10	Proact IT Group AB	Leeds	1,001-5,000	224	79
11	Cintra The Multi-Cloud Database Architects	Glasgow	51-200	184	116
12	Creative ITC	London	201-500	175	99
13	Cloud Direct	n/a	51-200	168	106
14	CSI LTD A CSI Group Company	London	201-500	161	116
15	Capita Managed IT Solutions	Newtownabbey Antrim	1,001-5,000	140	13
16	Beeks Group	Glasgow	51-200	119	84
17	NTT Ltd. Cloud	London	201-500	112	58
18	RDX	London	501-1,000	110	9
19	Grey Matter	Ashburton	51-200	103	51
20	Adapt A Datapipe Company	London	201-500	98	4
21	Sysgroup	London	51-200	88	55
22	Xtravirt	London	51-200	83	47
23	CTM	London	51-200	83	11
24	Virtual IT LTD	Laindon	51-200	79	51
25	CIVO	London	51-200	75	38

Showing 25 of 612 cloud infrastructure management services based in the United Kingdom

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Cloud infrastructure management services based in the United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 232 HQs

3,838Contacts with mobile numbers

82Emails re-verified in last 30 days

Companies by employee count

1-10

298

11-50

215

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Cloud infrastructure management services by metro

Metro	Companies
Cloud infrastructure management services in London	232
Cloud infrastructure management services in Manchester	17
Cloud infrastructure management services in Glasgow	10
Cloud infrastructure management services in Leeds	9
Cloud infrastructure management services in Reading	7
Cloud infrastructure management services in Edinburgh	7
Cloud infrastructure management services in Newbury	6

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 infrastructure management services”, 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; 82 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 infrastructure management services are there based in the United Kingdom?

There are 612 cloud infrastructure management services headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most cloud infrastructure management services?

London leads with 232 headquartered companies, followed by Manchester (17) and Glasgow (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 10,712 verified decision-maker contacts tracked across these 612 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.