Company lists · Data refreshed September 2026

Top 25 Remote monitoring solution providers based in the United Kingdom

RevenueBase identified 147 remote monitoring solution providers headquartered in the United Kingdom as of September 2026 and tracks 1,308 professional contacts across them, including 555 with verified work emails. London is the largest hub.

This list covers remote monitoring solution providers 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review
147Companies
1,308Contacts tracked
555Verified emails
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The 25 largest remote monitoring solution providers based in the United Kingdom

Ranked by team size
Top 25 of 147 remote monitoring solution providers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to remote monitoring solution providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSheffield, United KingdomHQ checked Sep 21, 2026201-500165 contacts →

Indirect evidence

“Ovarro's technology is used throughout the world to monitor, control and manage critical and national infrastructure.”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceStockton-on-tees, United KingdomHQ checked Sep 21, 202651-200118 contacts →

Partial evidence

“Vianet Group PLC (AIM:VNET), provides real time monitoring systems and data management services.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceNorthampton, United KingdomHQ checked Sep 21, 202651-20069 contacts →

Indirect evidence

“BauWatch secures your site and assets with rapidly deployed mobile video surveillance systems.”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceBelfast, United KingdomHQ checked Sep 21, 202651-20058 contacts →

Partial evidence

“Our industry leading solutions make your machines work smarter, preventing energy wastage and ensuring machine longevity, even in the harshest of industrial environments.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceManchester, United KingdomHQ checked Sep 21, 202611-5048 contacts →

Indirect evidence

“At Invisible Systems, our purpose is to provide the insight needed to deliver a world where net zero is achieved, businesses operate efficiently, and healthy environments for…”

Source: RevenueBase Database · checked Sep 21, 2026
6Strong evidenceCramlington, United KingdomHQ checked Sep 21, 202611-5042 contacts →

Strong evidence

“Transmission Dynamics is an award-winning Industrial Internet of Things (IIoT) solutions provider, specialising in remote condition monitoring.”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceBicester, United KingdomHQ checked Sep 21, 202651-20040 contacts →

Partial evidence

“Salunda is established as market leader in the real-time monitoring of people and assets in harsh, dynamic environments.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceLancaster, United KingdomHQ checked Sep 21, 202611-5035 contacts →

Indirect evidence

“System Loco powers the world’s most resilient supply chains, with 3 million IoT tracking devices deployed globally.”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceBourne End, United KingdomHQ checked Sep 21, 202611-5032 contacts →

Indirect evidence

“In an increasingly mobile and technology driven world, it has become more difficult than ever to safeguard the assets of a company and the interests of its workers.”

Source: RevenueBase Database · checked Sep 21, 2026
10Strong evidencePeterborough, United KingdomHQ checked Sep 21, 202651-20029 contacts →

Strong evidence

“Farsight Security Services is a market-leading provider of remote monitoring and ARC services.”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceReading, United KingdomHQ checked Sep 21, 202651-20026 contacts →

Partial evidence

“iDefigo provides AI-powered visual monitoring for regulated industries including water, local government, transport, construction, and property.”

Source: RevenueBase Database · checked Sep 21, 2026
12Strong evidenceSt Albans, United KingdomHQ checked Sep 21, 202611-5024 contacts →

Strong evidence

“Based in St Albans, Hertfordshire, Meteor Communications has been designing, building and installing environmental monitoring and control solutions for over 25 years.”

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceEvesham, United KingdomHQ checked Sep 21, 202611-5024 contacts →

Partial evidence

“Nortech supply specialist monitoring technology products and services to utilities, generators and system integrators.”

Source: RevenueBase Database · checked Sep 21, 2026
14Strong evidenceOxford, United KingdomHQ checked Sep 21, 202611-5018 contacts →

Strong evidence

“For Fire, Alarm & CCTV Installation companies who need reliable monitoring solutions for their clients, Fenix is a completely NEW type of alarm management partnership.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceWakefield, United KingdomHQ checked Sep 21, 202611-5016 contacts →

Indirect evidence

“For those who are new to us, here’s Oracle Vision in a nut shell.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceMarket Weighton, United KingdomHQ checked Sep 21, 202611-5016 contacts →

Partial evidence

“Simplytrak are proud to offer complete solutions that enable you to track, monitor and protect your mobile assets and personnel.”

Source: RevenueBase Database · checked Sep 21, 2026
17Strong evidenceOkehampton, United KingdomHQ checked Sep 21, 202611-5014 contacts →

Strong evidence

“At Quantum Cryogenics our mission is to keep your people, assets and technology safe with globally connected smart monitoring solutions.”

Source: RevenueBase Database · checked Sep 21, 2026
18Strong evidenceLondres, United KingdomHQ checked Sep 21, 202611-5013 contacts →

Strong evidence

“NEO is a leader in data intelligence for asset management and equipment monitoring, offering innovative solutions that optimize energy consumption, maintenance, eliminate waste…”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 21, 202611-5013 contacts →

Partial evidence

“Hanhaa Supply Chain Solutions is a provider of internet-of-things tracking and asset management devices and solutions.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceLondon, United KingdomHQ checked Sep 21, 202611-5012 contacts →

Partial evidence

“Bold Communications develops Gemini, an integrated security and safety monitoring platform to maximise efficiency and interoperability in the control room, utilising legacy as…”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceBelfast, United KingdomHQ checked Sep 21, 202611-5012 contacts →

Indirect evidence

“From energy consumption to utilisation statistics, engineer location to key task completion, our customisable platform gives you as much real-time data from your assets as you…”

Source: RevenueBase Database · checked Sep 21, 2026
22Strong evidenceCambridge, United KingdomHQ checked Sep 21, 202611-5011 contacts →

Strong evidence

“SCT provide remote condition monitoring solutions for safety and performance critical assets in the Rail, Oil & Gas, mining and Offshore Wind industries.”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceDartford, United KingdomHQ checked Sep 21, 202611-5010 contacts →

Partial evidence

“The Mutiny Network Services Monitor is a network-monitoring and alerting appliance that combines relevant functionality with Mutiny's intuitive interface design.”

Source: RevenueBase Database · checked Sep 21, 2026
24Partial evidenceSheffield, United KingdomHQ checked Sep 21, 202611-5010 contacts →

Partial evidence

“Patient Monitoring

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceAuckley, United KingdomHQ checked Sep 21, 202611-509 contacts →

Partial evidence

“We are DSOC a CCTV Monitoring and Alarm Receiving Centre based in Doncaster.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 147 remote monitoring solution providers based in the United Kingdom

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Remote monitoring solution providers based in the United Kingdom at a glance

As of Sep 21, 2026
42.4%Verified-email coverage
8.9Average contacts per company
1-10Median size (employees)
16.3%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
79
11-50
51
51-200
13
201-500
2

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 147 companies.

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 remote monitoring solution providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “remote monitoring solution providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names remote monitoring solution providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among remote monitoring solution providers, 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 its RevenueBase Smart Search 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, 555 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 21, 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

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names remote monitoring solution providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many remote monitoring solution providers are there based in the United Kingdom?

RevenueBase identified 147 remote monitoring solution providers 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?

Ovarro, headquartered in Sheffield, tops this list with the largest team on record.

Which city has the most remote monitoring solution providers?

London leads with 24 headquartered companies, followed by Cambridge (3) and Manchester (3).

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 555 verified decision-maker contacts tracked across these 147 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 21, 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 Smart Search, 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.