Company lists · Data refreshed September 2026
Top 17 Multi-cloud management companies based in the United Kingdom
RevenueBase identified 40 multi-cloud management companies headquartered in the United Kingdom as of September 2026 and tracks 514 professional contacts across them, including 263 with verified work emails and 49 with mobile numbers. London is the largest hub.
This list covers multi-cloud management 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. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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.
The 17 largest multi-cloud management companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 141 | ||||
“Managing Microsoft 365 tenants no longer needs to be time-consuming and complex.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 70 | ||||
“We build business technology, then we stay and run it.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 60 | ||||
“Appvia helps organisations build, secure and innovate in the cloud.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 31 | ||||
“OnApp makes cloud fast, easy & profitable for Telcos, MSPs & other cloud service providers.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 18 | ||||
“Technology is changing faster than ever.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | HyperglanceStrong evidence | 13 | |||
“Experience the cloud management platform of choice for engineers, architects, security, DevOps and FinOps teams worldwide.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 9 | ||||
“We are a dedicated team of software professionals with a deep passion for cloud architecture, DevOps automation, and tackling intricate business challenges.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 7 | ||||
“Next2IT is a government-approved, Microsoft Gold, IT managed service organisation that provides 24/7 365 IT support for public and private clouds with a focus on cost optimisation…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 7 | ||||
“Worried about moving from on-premise to the cloud?” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 6 | ||||
“We help businesses migrate to the cloud, optimise their cloud environments, and manage cloud resources efficiently.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 4 | ||||
“Welcome to Posetiv, please get in touch to find out how we can transform your cloud experience for the better.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | StackzoneStrong evidence | 3 | |||
“StackZone is a Cloud Management Platform that enables businesses to easily manage their cloud workloads through automated detection and remediation of Best Practices and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 3 | ||||
“We provide a solution to enable businesses to execute strategies reliant on cloud resources in an agile, innovative and competitive manner.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | CJS Managed Cloud ServicesPartial evidence | 1 | |||
“Founded in 2020, CJS Managed Cloud Services (CJS) has already become a nationwide brand.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 1 | ||||
“Fiberax, the managed hybrid cloud company, helps businesses tap the power of cloud computing without the complexity and cost of managing it on their own.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 1 | ||||
“ClearSky's Cloud Management Platform provides 100% visibility and agnostic multi-cloud management into your infrastructure and applications.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 1 | ||||
“CLOUD CONSULTING EXPERTS In today’s business climate, every minute counts.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 17 of 40 multi-cloud management companies based in the United Kingdom
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Multi-cloud management companies based in the United Kingdom at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among multi-cloud management companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- 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
- Companies headquartered in the United Kingdom whose own description of what they do matches “multi-cloud management companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among multi-cloud management companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 263 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
How many multi-cloud management companies are there based in the United Kingdom?
RevenueBase identified 40 multi-cloud management companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Inforcer, headquartered in London, tops this list with the largest team on record.
Which city has the most multi-cloud management companies?
London leads with 24 headquartered companies, followed by Leeds (2) and Ashburton (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 263 verified decision-maker contacts tracked across these 40 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.
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