Company lists · Data verified August 2026

Top 25 Enterprise data center based in the United Kingdom

Name: Enterprise data center 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 126 companies tracked

There are 126 enterprise data center headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 6,015 professional contacts across them, including 1,148 with verified work emails and 347 with mobile numbers. London is the largest hub.

This list covers enterprise data center 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.

126Companies

6,015Contacts tracked

1,148Verified emails

347Mobile numbers

Unlock all 126 companies Free account · no credit card · 2 minutes

The 25 largest enterprise data center based in the United Kingdom

Ranked by team size

Top 25 of 126 enterprise data center 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	Iomart	Glasgow	201-500	422	200
3	Colt Data Centre Services	London	201-500	421	235
4	Global Switch	London	201-500	404	271
5	Creative ITC	London	201-500	175	99
6	Deepscale Technologies LTD	London	51-200	143	5
7	ARK Data Centres	Longcross	51-200	126	94
8	ORM	London	51-200	82	10
9	Brightsolid	Dundee	51-200	77	50
10	Onyx Group	Gateshead	51-200	66	2
11	Iland 11 11 Systems	Ascot	1,001-5,000	59	20
12	Ampito Group	Manor Royal	51-200	51	30
13	IIJ Europe	London	51-200	49	1
14	Coreix	Welwyn Garden City	11-50	32	6
15	Eloquent Technologies Limited	Stratford Upon Avon	11-50	28	13
16	Workspace Technology LTD	Sutton Coldfield	11-50	23	13
17	Joyce Solutions	Chelmsford	11-50	17	1
18	TIBUS	London	11-50	15	6
19	AIMES	Liverpool	51-200	14	2
20	Xglobe	London	11-50	13	2
21	UK Servers	Coventry	11-50	12	7
22	Trinity Managed Services	Great Chesterford Saffron Walden	11-50	10	7
23	Veloxserv	Wolverhampton	11-50	10	7
24	Digital Craftsmen	London London	11-50	9	8
25	Netwise	London	11-50	9	7

Showing 25 of 126 enterprise data center based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,148 reachable decision-makers.

Free account · no credit card

See all 126 companies

Enterprise data center based in the United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 47 HQs

347Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Enterprise data center by metro

Metro	Companies
Enterprise data center in London	47
Enterprise data center in Manchester	5
Enterprise data center in London London	3
Enterprise data center in Bristol	3
Enterprise data center in Cambridge	2
Enterprise data center in Newark	2
Enterprise data center in Newbury	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 “enterprise data center”, 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 data center are there based in the United Kingdom?

There are 126 enterprise data center 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 data center?

London leads with 47 headquartered companies, followed by Manchester (5) and London London (3).

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 1,148 verified decision-maker contacts tracked across these 126 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.

Ready to reach these companies? Verified emails and direct dials for all 126 enterprise data center based in the United Kingdom. Start with a free account, no credit card.

Get the full list

Related lists

Enterprise data center by geography

Browse the directory

Browse: Companies home · All United Kingdom lists · All Enterprise data center lists · New lists

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.