Company lists · Data refreshed September 2026

Top 25 Field device management companies based in the United Kingdom

RevenueBase identified 60 company matches for field device management companies associated with the United Kingdom as of September 2026 and tracks 851 professional contacts across them, including 377 with verified work emails. London is the largest hub.

This list covers company matches for field device management 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 September 20, 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 20, 2026 How this list was built
60Companies
851Contacts tracked
377Verified emails
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The 25 largest field device management companies based in the United Kingdom

Ranked by team size
Top 25 of 60 company matches for field device management companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchSheffield, United KingdomHQ recorded Sep 20, 2026201-500165 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchGlenrothes, United KingdomHQ recorded Sep 20, 202651-200139 contacts →

Exact match

“Shaping the future, together.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchStockton-on-tees, United KingdomHQ recorded Sep 20, 202651-200118 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchBristol, United KingdomHQ recorded Sep 20, 202651-20062 contacts →

Exact match

“We are a global provider of flexible and robust Field Service solutions to Original Equipment Manufacturers (OEMs) and Plant Owners across the Energy & Utilities sector.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchBelfast, United KingdomHQ recorded Sep 20, 202651-20058 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchCramlington, United KingdomHQ recorded Sep 20, 202611-5042 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchSt Albans, United KingdomHQ recorded Sep 20, 202611-5024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchEvesham, United KingdomHQ recorded Sep 20, 202611-5024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“OXMT transforms maintenance performance through automation, machine learning, and asset management expertise.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchManchester, United KingdomHQ recorded Sep 20, 202611-5012 contacts →

Exact match

“Meastim is a company focused on Delivering Mechancial and Electrical Support in combination with Solutions to protect you equipment and processes.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchBelfast, United KingdomHQ recorded Sep 20, 202611-5012 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchMaidstone, United KingdomHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“AR-Control Systems has experience in a wide range Electrical, Control and Process Instrumentation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchLeeds, United KingdomHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Enhanced Control Solutions (ECS) is an engineering services partner built by engineers, for engineers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchCirencester, United KingdomHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Dexdyne has been working in the technology sector for over 25 years and has become a leader in IoT and cloud technology, telemetry and remote data monitoring providing systems to…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchCoventry, United KingdomHQ recorded Sep 20, 20261-107 contacts →

Exact match

“If your factory is suffering from control and automation issues then AJS Service & Support can help.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchNewbury Berkshire, United KingdomHQ recorded Sep 20, 202611-507 contacts →

Exact match

“RCS is a global leader in the design, manufacture and support of remote monitoring and control technology.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 20, 202651-2007 contacts →

Exact match

“Cilantro Facilities Management ethos is to successfully and proactively manage mechanical, electrical services and energy centres across each of our blue chip clients’…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchCambridge, United KingdomHQ recorded Sep 20, 202611-506 contacts →

Exact match

“8power is a Cambridge, UK based innovative technology company specialising in remote condition monitoring of rotating equipment.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchAylesbury, United KingdomHQ recorded Sep 20, 20261-106 contacts →

Exact match

“Thank you for taking the time to look at All Machines; we are grateful that you would like to share this with us.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchEast Kilbride, United KingdomHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Since founded on the 1st April 2005, new members of staff have joined the team, each with a vast wealth of knowledge and experience, making Cal-Tech the best in the industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchStafford, United KingdomHQ recorded Sep 20, 202611-504 contacts →

Exact match

“We’re here to make it easy for you to monitor your energy usage, air quality and remote assets.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchTwemlow, United KingdomHQ recorded Sep 20, 20261-104 contacts →

Exact match

“We aim to be the best-value Predictive Maintenance & Condition Monitoring service provider in the UK.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchGrangemouth, United KingdomHQ recorded Sep 20, 202611-503 contacts →

Exact match

“We are passionate about providing industry with the tools it needs to succeed in a challenging global market.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchWirral, United KingdomHQ recorded Sep 20, 20261-103 contacts →

Exact match

“We constantly monitor and maintain your systems for any faults or issues.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchCirencester, United KingdomHQ recorded Sep 20, 20261-102 contacts →

Exact match

“DCO Systems offer remote monitoring solutions for steam systems and motor & drive systems, and the software to understand the data collected.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 60 field device management companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 377 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Field device management companies based in the United Kingdom at a glance

As of Sep 20, 2026
44.3%Verified-email coverage
14.2Average contacts per company
11-50Median size (employees)
13.3%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
25
51-200
6
201-500
1

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 60 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 “field device management 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 377 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 20, 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.

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 “field device management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many field device management companies are there based in the United Kingdom?

RevenueBase identified 60 company matches for field device management companies 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?

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

Which city has the most field device management companies?

London leads with 8 company records, followed by Manchester (3) and Belfast (2).

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 377 professional contacts with verified work emails tracked across these 60 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 20, 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.