Company lists · Data refreshed September 2026

Top 25 Private cloud builders based in the United Kingdom

RevenueBase identified 128 company matches for private cloud builders associated with the United Kingdom as of September 2026 and tracks 621 professional contacts across them, including 188 with verified work emails. London is the largest hub.

This list covers company matches for private cloud builders associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
128Companies
621Contacts tracked
188Verified emails
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The 25 largest private cloud builders based in the United Kingdom

Ranked by team size
Top 25 of 128 company matches for private cloud builders based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchStratford-upon-avon, United KingdomHQ recorded Sep 29, 202651-20062 contacts →

Exact match

“We design, develop and deliver business transformation through the power of the cloud Knowing how and where to invest in digital opportunities is vital to the growth of any…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchMansfield, United KingdomHQ recorded Sep 29, 202611-5030 contacts →

Exact match

“Nexstor - The UK's leading Hybrid Cloud Specialist.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchBasingstoke, United KingdomHQ recorded Sep 29, 202651-20030 contacts →

Exact match

“UKN Group is a leading provider of Managed Services and authority for the strategic transition to either a complete virtualised infrastructure or cloud based proposition.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“ShapeBlue is the largest independent integrator of CloudStack technologies globally.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchGlasgow, United KingdomHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“Developing your Data, Developing your Cloud Platforms.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20023 contacts →

Exact match

“Empowering Elite Brands in the Digital Landscape: Your IT Consulting and Services Partner Transforming the Future with Cloud Solutions Technologies!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5018 contacts →

Exact match

“Technology is changing faster than ever.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“H3O Digital provides enterprise class technical services for businesses of all sizes.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5016 contacts →

Exact match

“At LifeinCloud, we believe IT should serve your business, not the other way around.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20014 contacts →

Exact match

“Keep IT Simple (KITS), a TPXimpact company, delivers secure, inclusive and outcome-focused digital transformation services for Government and public sector organisations.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“Data, DevOps and Cloud Experts: Future-Proof Your Infrastructure At digitalis.io, we design and manage portable, secure systems that thrive across any environment-public clouds…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchWembley, United KingdomHQ recorded Sep 29, 202651-20011 contacts →

Exact match

“Newton IT are a managed services provider delivering innovative technology solutions to businesses.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“The Server Labs (TSL) is an End-to-End Cloud technology consultancy with a distinct specialism in mission critical services and highly complex operating environments.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchSt Albans, United KingdomHQ recorded Sep 29, 202651-20010 contacts →

Exact match

“Qubic Group is a highly experienced, trusted organisation that delivers a range of business and enterprise grade Cloud Services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-109 contacts →

Exact match

“Private Cloud Infrastructure.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchGlasgow, United KingdomHQ recorded Sep 29, 202611-509 contacts →

Exact match

“We are a dedicated team of software professionals with a deep passion for cloud architecture, DevOps automation, and tackling intricate business challenges.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-508 contacts →

Exact match

“Cloud Maker makes designing and building cloud solutions simple.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchCity Of London, United KingdomHQ recorded Sep 29, 202611-508 contacts →

Exact match

“Tomahawk Technology supports technology stakeholders to deliver their most business critical projects, from scoping and design to installation and implementation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchBournemouth, United KingdomHQ recorded Sep 29, 20261-107 contacts →

Exact match

“Cirro is a UK MSP, specialising in Microsoft Azure, cyber resilience, AI & application development, working with mid-market businesses, public sector organisations, and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchGrays, United KingdomHQ recorded Sep 29, 20261-107 contacts →

Exact match

“Tech Equity offers cloud consulting, design and implementation services”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchDorset, United KingdomHQ recorded Sep 29, 20261-106 contacts →

Exact match

“We help businesses migrate to the cloud, optimise their cloud environments, and manage cloud resources efficiently.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Nuvens is a London based IT Cloud Consultancy practice helping clients maximise their investment in the public cloud.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchSalford, United KingdomHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Cloud53 was born with a desire to improve operational IT through strategic use of Cloud technologies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchNewbury, United KingdomHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Nuvem Logic is a cloud first solutions provider, specialising in Microsoft cloud technologies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Welcome to our IT Cloud Architecture Consultancy!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 128 private cloud builders based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 188 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Private cloud builders based in the United Kingdom at a glance

As of Sep 29, 2026
30.3%Verified-email coverage
4.9Average contacts per company
1-10Median size (employees)
43.0%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
83
11-50
37
51-200
8

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 128 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “private cloud builders” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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
Every displayed company carries at least one verified work email. RevenueBase tracks 188 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Private cloud builders by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “private cloud builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many private cloud builders are there based in the United Kingdom?

RevenueBase identified 128 company matches for private cloud builders associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Nimbus tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most private cloud builders?

London leads with 55 company records, followed by Manchester (4) and Basingstoke (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 188 professional contacts with verified work emails tracked across these 128 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.