Company lists · Data verified August 2026

Top 25 Cloud resource optimization companies based in the United Kingdom

Name: Cloud resource optimization 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 114 companies tracked

There are 114 cloud resource optimization companies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 14,357 professional contacts across them, including 233 with verified work emails and 114 with mobile numbers. London is the largest hub.

This list covers cloud resource optimization 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.

114Companies

14,357Contacts tracked

233Verified emails

114Mobile numbers

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The 25 largest cloud resource optimization companies based in the United Kingdom

Ranked by team size

Top 25 of 114 cloud resource optimization 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	Surveil	East Horsley	51-200	61	40
2	skie.io	Regents Park	11-50	42	18
3	ONAPP	London	51-200	31	11
4	Skye Cloud LTD	London London	11-50	28	20
5	Octaipipe	London	11-50	23	17
6	yellowdog.ai	Bristol	11-50	21	9
7	Cloud Elemental	London	11-50	17	12
8	Cloud Fruition Technologies	London	11-50	17	4
9	Information Edge	London	11-50	15	7
10	KITS	London	51-200	15	5
11	EKTE	Leicester	11-50	14	10
12	Crozaint Technologies PVT LTD	Derby	11-50	12	6
13	apptc.me	London	11-50	11	1
14	Cirrus Nexus	London	51-200	10	5
15	Next2it	Cannock	11-50	7	5
16	BI Data Intelligence BDI Limited	Stevenage	1-10	6	2
17	Sysdojo	London	11-50	6	1
18	Aufgabe Limited	n/a	1-10	6	1
19	Scaleblade	London	1-10	5	5
20	Cogito Group	London	11-50	5	4
21	Mgca LTD	London	1-10	5	3
22	Cloud53	Salford	1-10	5	2
23	Efficient Cloud	London	11-50	5	1
24	Posetiv Cloud LTD	London	11-50	4	4
25	Cloudvane	London	11-50	4	3

Showing 25 of 114 cloud resource optimization companies based in the United Kingdom

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Cloud resource optimization companies based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 66 HQs

114Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Cloud resource optimization companies by metro

Metro	Companies
Cloud resource optimization companies in London	66
Cloud resource optimization companies in Manchester	2
Cloud resource optimization companies in Reading	2
Cloud resource optimization companies in Warwick	1
Cloud resource optimization companies in Rugby	1
Cloud resource optimization companies in Taunton	1
Cloud resource optimization companies in Salford	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 resource optimization 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; 3 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 resource optimization companies are there based in the United Kingdom?

There are 114 cloud resource optimization companies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Surveil, headquartered in East Horsley, tops this list with the largest team on record.

Which city has the most cloud resource optimization companies?

London leads with 66 headquartered companies, followed by Manchester (2) and Reading (2).

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 233 verified decision-maker contacts tracked across these 114 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.