Company lists · Data verified August 2026

Top 23 Cloud data warehouse companies based in the United Kingdom

Name: Cloud data warehouse 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 data warehouse companies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 1,528 professional contacts across them, including 701 with verified work emails and 353 with mobile numbers. London is the largest hub.

This list covers cloud data warehouse 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

1,528Contacts tracked

701Verified emails

353Mobile numbers

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The 23 largest cloud data warehouse companies based in the United Kingdom

Ranked by team size

Top 23 of 51 cloud data warehouse 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	Couchbase	Manchester	501-1,000	909	472
2	Yellowbrick Data	London	201-500	108	75
3	Elevondata	London	51-200	52	38
4	Chisl Group	London	11-50	33	25
5	kleene.ai	London London	51-200	30	17
6	Astrato Analytics	London	11-50	29	15
7	Bird Analytics	Westcroft	11-50	15	5
8	Thinkdata Works	London	51-200	14	7
9	1digit	London	11-50	12	4
10	Tugger	Bollington	11-50	10	6
11	Matatika	Berkhamsted	1-10	10	6
12	Oka-Bi Limited	Tiddington	1-10	10	4
13	Opendatadsl	Chelmsford	1-10	8	5
14	Lookthru	Doncaster	1-10	8	4
15	Performalytics	Milton Park	1-10	6	3
16	Incited	London	11-50	5	4
17	Infopoly	Bournemouth	11-50	5	4
18	Streambiki	Liverpool	1-10	4	1
19	redefine.io	London	1-10	3	2
20	Saish Infotech LTD	London	1-10	2	1
21	Furivatics	London	1-10	2	1
22	Nabigeta Cloud And Data Services	London	1-10	1	1
23	Ubiquis Consulting	London	1-10	1	1

Showing 23 of 51 cloud data warehouse companies based in the United Kingdom

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Cloud data warehouse companies based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 29 HQs

353Contacts with mobile numbers

7Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Cloud data warehouse companies by metro

Metro	Companies
Cloud data warehouse companies in London	29
Cloud data warehouse companies in Liverpool	2
Cloud data warehouse companies in Cambridge	1
Cloud data warehouse companies in Bournemouth	1
Cloud data warehouse companies in Manchester	1
Cloud data warehouse companies in Camberley	1
Cloud data warehouse companies in Penmaenmawr	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 data warehouse 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; 7 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 data warehouse companies are there based in the United Kingdom?

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

What is the largest company on this list?

Couchbase, headquartered in Manchester, tops this list with the largest team on record.

Which city has the most cloud data warehouse companies?

London leads with 29 headquartered companies, followed by Liverpool (2) and Cambridge (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 701 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.