Company lists · Data verified August 2026

Top 25 Cloud native operations companies based in the United Kingdom

Name: Cloud native operations 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 186 companies tracked

There are 186 cloud native operations companies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 11,837 professional contacts across them, including 7,684 with verified work emails and 2,834 with mobile numbers. London is the largest hub.

This list covers cloud native operations 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.

186Companies

11,837Contacts tracked

7,684Verified emails

2,834Mobile numbers

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The 25 largest cloud native operations companies based in the United Kingdom

Ranked by team size

Top 25 of 186 cloud native operations 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	Nutanix	London	5,001-10,000	8,999	6,903
2	Sourcefuse	London	501-1,000	669	288
3	Pivotal Software, INC	London	1,001-5,000	215	4
4	Rancher	London	1,001-5,000	103	3
5	CIVO	London	51-200	75	38
6	Tuliptech	Leicester	51-200	68	39
7	Cogeco Peer 1	Southampton	501-1,000	67	7
8	Cloudplexo	London	51-200	60	29
9	Appvia	London	51-200	58	35
10	Iscorp	Newbury	51-200	57	4
11	Blakyaks	London	51-200	52	37
12	Just After Midnight	Reading	51-200	52	23
13	Cloudzenia	London	51-200	47	18
14	Cognetiks Consulting	London	11-50	44	14
15	skie.io	Regents Park	11-50	42	18
16	ONAPP	London	51-200	31	11
17	Cudo Ventures	London	51-200	30	16
18	Edge Network	London	11-50	23	4
19	Nomical	Manchester Manchester	11-50	21	12
20	yellowdog.ai	Bristol	11-50	21	9
21	Isotoma Limited	York	11-50	20	17
22	Green Custard LTD	Cambridge	11-50	19	9
23	Syntasso	London	11-50	18	13
24	Cloud Elemental	London	11-50	17	12
25	Cloud Fruition Technologies	London	11-50	17	4

Showing 25 of 186 cloud native operations companies based in the United Kingdom

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Cloud native operations companies based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 101 HQs

2,834Contacts with mobile numbers

63Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Cloud native operations companies by metro

Metro	Companies
Cloud native operations companies in London	101
Cloud native operations companies in Manchester	6
Cloud native operations companies in Cambridge	3
Cloud native operations companies in Glasgow	3
Cloud native operations companies in Telford	2
Cloud native operations companies in Reading	2
Cloud native operations companies in Southampton	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 native operations 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; 63 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 native operations companies are there based in the United Kingdom?

There are 186 cloud native operations companies 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 native operations companies?

London leads with 101 headquartered companies, followed by Manchester (6) and Cambridge (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 7,684 verified decision-maker contacts tracked across these 186 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.