Company lists · Data refreshed August 2026

Top 25 Cloud networking software companies based in the United Kingdom

RevenueBase identified 55 company matches for cloud networking software companies associated with the United Kingdom as of August 2026 and tracks 10,293 professional contacts across them, including 7,547 with verified work emails and 2,766 with mobile numbers. London is the largest hub.

This list covers company matches for cloud networking software companies 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 August 31, 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 Aug 31, 2026 How this list was built
55Companies
10,293Contacts tracked
7,547Verified emails
2,766Mobile numbers
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The 25 largest cloud networking software companies based in the United Kingdom

Ranked by team size
Top 25 of 55 company matches for cloud networking software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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 matchLondon, United Kingdom5,001-10,0008,999 contacts →

Exact match

“Nutanix is a global leader in cloud software, offering organizations a single platform for running apps and data across clouds.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchLondon, United Kingdom501-1,000435 contacts →

Exact match

“Infrastructure should be fast and simple to deploy.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchLondon, United Kingdom201-500182 contacts →

Exact match

“Synacor is a cloud-based software and services company headquartered in Buffalo, New York with offices across the globe.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchLondon, United Kingdom201-500171 contacts →

Exact match

“Epsilon is a global connectivity provider that is making the need for connecting applications and data in the cloud and around the world simple through its Network as a Service…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchLondon, United Kingdom201-500112 contacts →

Exact match

“Welcome to the home of NTT Ltd.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchLondon, United Kingdom51-20031 contacts →

Exact match

“OnApp makes cloud fast, easy & profitable for Telcos, MSPs & other cloud service providers.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchGreenford, United Kingdom11-5030 contacts →

Exact match

“Cerberus Networks provides innovative connectivity, cloud computing and managed IT services.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchLondon, United Kingdom11-5028 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchElstead, United Kingdom11-5021 contacts →

Exact match

“The Highlight Monitoring & Service Observability Platform: The SaaS cloud-based network visibility solution with a difference.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchPeterborough, United Kingdom11-5020 contacts →

Exact match

“We write software that makes connectivity better and we deliver it as a service to businesses in need of great internet and WAN solutions Evolving Networks is the UK’s only SD-WAN…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchLondon, United Kingdom11-5017 contacts →

Exact match

“CloudFruition is a cloud consulting and professional services company that provides comprehensive solutions to businesses across AWS, Azure, and Google Cloud platforms.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchUnited Kingdom51-20016 contacts →

Exact match

“iQuila is an award-winning SDN, Microsoft for StartUps business that is disrupting the field of WAN technologies.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchLondon, United Kingdom11-5015 contacts →

Exact match

“GTP Works strives to be the trusted connection to the networked works and is focused on delivering technology that enhances customer experience.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchLondon, United Kingdom1-1012 contacts →

Exact match

“Synopsis provides a variety of innovative and comprehensive IT Cloud solutions.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
15Exact matchLondon, United Kingdom1-1012 contacts →

Exact match

“Our mission is to provide business customers with effective cloud network security solutions that enhance productivity, eliminate silos, reduce costs, and achieve digital…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
16Exact matchLondon, United Kingdom11-5011 contacts →

Exact match

“Cloud with us.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
17Exact matchCoventry, United Kingdom11-507 contacts →

Exact match

“Worried about moving from on-premise to the cloud?”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
18Exact matchLondon, United Kingdom1-105 contacts →

Exact match

“At Scaleblade we are developing a suite of cloud compute tools to help keep you (and your business) online.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
19Exact matchNewport Wales, United Kingdom1-105 contacts →

Exact match

“We believe Networks are too complicated and that complexity is the enemy of security.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
20Exact matchLondon, United Kingdom1-105 contacts →

Exact match

“We are specialists in cloud technology, our ethos is “Customer First”, our mission is to empower our customers with agile, cost effective, innovative technology, without long term…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
21Exact matchLondon, United Kingdom1-104 contacts →

Exact match

“The RosettaHub supercloud and SaaS platform exposes a single layer of cloud-spanning technology for security, finops, governance, operations, observability, collaboration and…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
22Exact matchBristol, United Kingdom51-2003 contacts →

Exact match

“Enabling enterprises to deploy applications at scale.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
23Exact matchMaidenhead, United Kingdom1-103 contacts →

Exact match

“Maidenhead Bridges simplifies the connectivity of customers to Cloud Secure Web Gateways.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
24Exact matchBasingstoke, United Kingdom1-103 contacts →

Exact match

“hubconnect is a cloud provisioning, management and monitoring solution for networking and security endpoints.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
25Exact matchLondon, United Kingdom501-1,0002 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 25 of 55 cloud networking software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 7,547 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud networking software companies based in the United Kingdom at a glance

As of Aug 31, 2026
73.3%Verified-email coverage
26.9%Mobile-number coverage
187.1Average contacts per company
11-50Median size (employees)
52.7%Largest-city concentration · London
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
19
51-200
10
201-500
3
501-1,000
2
1,001-5,000
1
5,001-10,000
1

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 “cloud networking software companies” 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 7,547 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 August 31, 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.

Cloud networking software companies 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 “cloud networking software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud networking software companies are there based in the United Kingdom?

RevenueBase identified 55 company matches for cloud networking software companies associated with the United Kingdom as of August 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?

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

Which city has the most cloud networking software companies?

London leads with 29 company records, followed by Wokingham (3) and Cambridge (1).

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 7,547 professional contacts with verified work emails tracked across these 55 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 August 31, 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.