Company lists · Data refreshed September 2026

Top 25 Thermometer and control systems software companies based in the United Kingdom

RevenueBase identified 144 company matches for thermometer and control systems software companies associated with the United Kingdom as of September 2026 and tracks 2,989 professional contacts across them, including 1,086 with verified work emails. London is the largest hub.

This list covers company matches for thermometer and control systems 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 September 29, 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 29, 2026 How this list was built
144Companies
2,989Contacts tracked
1,086Verified emails
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The 25 largest thermometer and control systems software companies based in the United Kingdom

Ranked by team size
Top 25 of 144 company matches for thermometer and control systems software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchAberdeen, United KingdomHQ recorded Sep 29, 2026501-1,000924 contacts →

Exact match

“Proserv is the controls technology partner powering progress across the global energy sector.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLeicester, United KingdomHQ recorded Sep 29, 2026501-1,000330 contacts →

Exact match

“We are a global technology company that designs, develops and manufactures the highest quality, most accurate and reliable customized pressure sensing devices and instruments…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 29, 20265,001-10,000132 contacts →

Exact match

“Spectris combines precision with purpose, delivering progress for a more sustainable world.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchNorthampton, United KingdomHQ recorded Sep 29, 202651-20097 contacts →

Exact match

“HORIBA UK Limited, part of the HORIBA Group of worldwide companies, provides an extensive array of instruments and systems for applications ranging from automotive R&D, process…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchGlasgow, United KingdomHQ recorded Sep 29, 202651-20088 contacts →

Exact match

“We help businesses optimise their HVACR and BMS control systems, reduce energy use, and ensure food safety compliance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchCirencester, United KingdomHQ recorded Sep 29, 202611-5082 contacts →

Exact match

“What drives us and what defines us?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchCamberley, United KingdomHQ recorded Sep 29, 202651-20073 contacts →

Exact match

“Performance process instrumentation With a proud history spanning over 100 years, Delta Mobrey Limited is a globally recognised specialist in the design & manufacture of Level…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchCambridge, United KingdomHQ recorded Sep 29, 202651-20053 contacts →

Exact match

“Thermoteknix is one of the world’s leading developers and manufacturers of thermal imaging systems, combining expertise and excellence.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchWorkington, United KingdomHQ recorded Sep 29, 202651-20046 contacts →

Exact match

“Your trusted partner for precision flow and temperature measurement instruments, backed by over 75 years of industry expertise.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchRotherham, United KingdomHQ recorded Sep 29, 202611-5042 contacts →

Exact match

“Provider of heating control solutions and Smart Home systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchSouthport, United KingdomHQ recorded Sep 29, 202651-20035 contacts →

Exact match

“Temperature Calibration Equipment & Services Isotech is a world leader in temperature calibration with over 45 years' experience in the design, manufacture and use of temperature…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchSheffield, United KingdomHQ recorded Sep 29, 202651-20030 contacts →

Exact match

“Founded in 1984 near Sheffield, UK - the historic “Steel City” - CCPI Europe brings over 40 years of expertise in temperature sensor manufacturing and thermal calibration.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchReading, United KingdomHQ recorded Sep 29, 202651-20028 contacts →

Exact match

“Able Instruments & Controls Limited was founded in 1985 with the vision of providing instrumentation and control solutions for both process and research industries by applying the…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchDagenham East, United KingdomHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“Sensor Coating Systems (SCS) provide a novel temperature measurement technology based on thermal memory materials, which has been recognised through several industrial awards…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchBurgess Hill, United KingdomHQ recorded Sep 29, 202611-5016 contacts →

Exact match

“HEIDENHAIN develops and produces linear encoders, angle encoders, rotary encoders, and CNC controls for demanding positioning tasks.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchLlanishen, United KingdomHQ recorded Sep 29, 2026501-1,00016 contacts →

Exact match

“Okazaki Manufacturing Company (OMC) was founded in 1954 when it began to design and manufacture temperature-related products in Kobe, Japan.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchEarith, United KingdomHQ recorded Sep 29, 202611-5014 contacts →

Exact match

“PhoenixTM Ltd - Phoenix Temperature Measurement PhoenixTM Ltd design and manufactures ‘thru-process’ monitoring systems (temperature and optical) for the heat treatment industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchBognor Regis, United KingdomHQ recorded Sep 29, 202651-20013 contacts →

Exact match

“Labfacility are the UK’s leading manufacturer of Temperature Sensors, Thermocouple Connectors and associated Temperature Instrumentation and stockists of Thermocouple Cables.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchStirling, United KingdomHQ recorded Sep 29, 202611-5013 contacts →

Exact match

“A world leader in the design and manufacture of Quantum Cascade Laser based gas emission monitoring systems and gas analysers for industrial processes, process optimisation and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchStamford, United KingdomHQ recorded Sep 29, 20261-1013 contacts →

Exact match

“LAUDA Technology Ltd is the UK and Ireland Subsidiary of parent company LAUDA DR.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchCleator Moor, United KingdomHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“Brannan is a leading British manufacturer and supplier of thermometers and measuring devices.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchChichester, United KingdomHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“Gemini Data Loggers is the British designer and manufacturer of Tinytag environmental data loggers, trusted worldwide for their accuracy, reliability and long-term performance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchBourne End, United KingdomHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“Our extensive product range includes: Thermocouple, Thermistor and RTD (Pt100, Sensors, Pressure Gauges, Switches and Transmitters / Transducers, Digital Thermometers, Data…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchWalsall, United KingdomHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Bailey & Mackey have been manufacturing high quality pressure instruments for almost 75 years.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchBelfast, United KingdomHQ recorded Sep 29, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 144 thermometer and control systems software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,086 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Thermometer and control systems software companies based in the United Kingdom at a glance

As of Sep 29, 2026
36.3%Verified-email coverage
20.8Average contacts per company
11-50Median size (employees)
4.9%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
69
11-50
44
51-200
16
201-500
3
501-1,000
6
1,001-5,000
2
5,001-10,000
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 144 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 “thermometer and control systems 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 1,086 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 29, 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 “thermometer and control systems software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many thermometer and control systems software companies are there based in the United Kingdom?

RevenueBase identified 144 company matches for thermometer and control systems software 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?

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

Which city has the most thermometer and control systems software companies?

London leads with 7 company records, followed by Birmingham (5) and Oldham (4).

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 1,086 professional contacts with verified work emails tracked across these 144 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 144 thermometer and control systems software companies based in the United Kingdom. Start with a free account, no credit card.

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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.