Company lists · Data verified August 2026

Top 20 Cloud storage companies based in the United Kingdom

Name: Cloud storage companies 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 51 companies tracked

There are 51 cloud storage companies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 337 professional contacts across them, including 113 with verified work emails and 47 with mobile numbers. London is the largest hub.

This list covers cloud storage companies 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.

51Companies

337Contacts tracked

113Verified emails

47Mobile numbers

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The 20 largest cloud storage companies based in the United Kingdom

Ranked by team size

Top 20 of 51 cloud storage companies 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	Base Media Cloud	London	51-200	60	42
2	Iland 11 11 Systems	Ascot	1,001-5,000	59	20
3	Eticloud	Sheffield	51-200	46	17
4	Genie9	London	51-200	36	2
5	Livedrive	London	11-50	21	4
6	JPY	London	1-10	13	5
7	Files.Fm Cloud Storage	Daresbury	51-200	12	2
8	Zappaty	Edinburgh	1-10	11	5
9	Auristor, INC	London	1-10	5	2
10	Bigmind	London	51-200	4	2
11	Cloud Dolphin	Derby	1-10	3	2
12	Backupvault	Bournemouth	11-50	3	1
13	Safe Data Storage LTD	Orpington	11-50	2	2
14	Mashoom	London	1-10	2	1
15	Mitol Limited	Hessay	1-10	2	1
16	Backup Everything	London	11-50	1	1
17	The Syyncro Group	Stockton On Tees	1-10	1	1
18	Tekfor Solutions	Glasgow	1-10	1	1
19	Cloud Focus	Harpenden	1-10	1	1
20	Cloudconnect	Nottingham	1-10	1	1

Showing 20 of 51 cloud storage companies based in the United Kingdom

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Cloud storage companies based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 19 HQs

47Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Cloud storage companies by metro

Metro	Companies
Cloud storage companies in London	19
Cloud storage companies in Bournemouth	1
Cloud storage companies in Abingdon	1
Cloud storage companies in Manchester	1
Cloud storage companies in Birmingham	1
Cloud storage companies in Ascot	1
Cloud storage companies in Daresbury	1

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 storage companies”, 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 cloud storage companies are there based in the United Kingdom?

There are 51 cloud storage companies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Base Media Cloud, headquartered in London, tops this list with the largest team on record.

Which city has the most cloud storage companies?

London leads with 19 headquartered companies, followed by Bournemouth (1) and Abingdon (1).

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 113 verified decision-maker contacts tracked across these 51 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.