Company lists · Data verified August 2026

Top 18 Cloud monitoring and observability platforms based in the United Kingdom

Name: Cloud monitoring and observability platforms 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 32 companies tracked

There are 32 cloud monitoring and observability platforms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 561 professional contacts across them, including 340 with verified work emails and 56 with mobile numbers. London is the largest hub.

This list covers cloud monitoring and observability platforms 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.

32Companies

561Contacts tracked

340Verified emails

56Mobile numbers

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The 18 largest cloud monitoring and observability platforms based in the United Kingdom

Ranked by team size

Top 18 of 32 cloud monitoring and observability platforms 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	ITRS	London	201-500	335	236
2	Surveil	East Horsley	51-200	61	40
3	Extravis	Horsham	11-50	47	8
4	HUMIO	London	51-200	18	11
5	Humans Not Robots	York	1-10	13	6
6	SYNQ	n/a	11-50	12	8
7	Tekwurx	Aylesbury Bucks	11-50	9	7
8	Axonops	London	11-50	8	6
9	Critical Cloud	London	11-50	7	3
10	Netminded	Bristol	1-10	7	3
11	The Melt Cafe	Leeds	1-10	5	3
12	Fort Digital	Portsmouth	1-10	4	2
13	Rosettahub	London	1-10	4	1
14	Gigapipe	London	1-10	2	2
15	Flowstack	London	1-10	2	1
16	Lakeside Software Limited	Orrell Wigan	11-50	1	1
17	Clearsky Cloud	London	1-10	1	1
18	OZ IT Consultancy	London	1-10	1	1

Showing 18 of 32 cloud monitoring and observability platforms based in the United Kingdom

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Cloud monitoring and observability platforms based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 17 HQs

56Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Cloud monitoring and observability platforms by metro

Metro	Companies
Cloud monitoring and observability platforms in London	17
Cloud monitoring and observability platforms in Cambridge	1
Cloud monitoring and observability platforms in Manchester	1
Cloud monitoring and observability platforms in Bristol	1
Cloud monitoring and observability platforms in York	1
Cloud monitoring and observability platforms in St. Peter Port	1
Cloud monitoring and observability platforms in East Horsley	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 monitoring and observability platforms”, 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 monitoring and observability platforms are there based in the United Kingdom?

There are 32 cloud monitoring and observability platforms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

ITRS, headquartered in London, tops this list with the largest team on record.

Which city has the most cloud monitoring and observability platforms?

London leads with 17 headquartered companies, followed by Cambridge (1) and Manchester (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 340 verified decision-maker contacts tracked across these 32 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.