Company lists · Data refreshed October 2026

Top 25 Environmental control systems manufacturers based in the United Kingdom

RevenueBase identified 482 company matches for environmental control systems manufacturers associated with the United Kingdom as of October 2026 and tracks 6,778 professional contacts across them, including 2,669 with verified work emails. London is the largest hub.

This list covers company matches for environmental control systems manufacturers 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 October 12, 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 Oct 12, 2026 How this list was built
482Companies
6,778Contacts tracked
2,669Verified emails
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The 25 largest environmental control systems manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 482 company matches for environmental control systems manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 matchWeybridge, United KingdomHQ recorded Oct 12, 2026201-500411 contacts →

Exact match

“Experts in our field, Daikin UK is a leading supplier of heating, cooling and refrigeration solutions for commercial, residential and industrial applications.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchBristol, United KingdomHQ recorded Oct 12, 2026201-500324 contacts →

Exact match

“Space Engineering Services is the UK’s leading provider of refrigeration, heating, ventilation and air conditioning services.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchGlasgow, United KingdomHQ recorded Oct 12, 2026201-500310 contacts →

Exact match

“Star Refrigeration is a globally diversified cooling, heating, freezing, mechanical and electrical group of companies.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchPetersfield, United KingdomHQ recorded Oct 12, 20261,001-5,000246 contacts →

Exact match

“Since 1931 we have been harnessing the natural elements to provide healthy, comfortable and safe working and living conditions in buildings.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchCaerphilly, United KingdomHQ recorded Oct 12, 2026501-1,000242 contacts →

Exact match

“We are a market-leading business, renowned for radically improving the quality of people’s lives by delivering clean air everywhere.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchEastleigh, United KingdomHQ recorded Oct 12, 2026201-500178 contacts →

Exact match

“For over 55 years, VES has been at the heart of British manufacturing, delivering intelligent ventilation solutions that keep buildings running efficiently.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchAshby-de-la-zouch, United KingdomHQ recorded Oct 12, 2026501-1,000148 contacts →

Exact match

“Swegon is a market leading supplier of energy efficient indoor climate, cooling and life safety systems.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchCrawley, United KingdomHQ recorded Oct 12, 2026201-500147 contacts →

Exact match

“Established in 1936 when Joe Akester invented the world’s first electrically-operated window fan, Vent-Axia has been setting the standard for ventilation for over 85 years.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Oct 12, 202651-200114 contacts →

Exact match

“With over 50 years experience in creating solutions for lighting, heating and ventilation, CP Electronics is a world leader in energy saving controls.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchThetford, United KingdomHQ recorded Oct 12, 202651-200108 contacts →

Exact match

“TROX is a global leader in the development, production and sale of components, units and systems for the ventilation and air conditioning of rooms.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchCamberley, United KingdomHQ recorded Oct 12, 2026201-500101 contacts →

Exact match

“Zehnder Group is a leading international provider of indoor climate solutions, offering a comprehensive range of products and services for comfortable and healthy living…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchGlasgow, United KingdomHQ recorded Oct 12, 202651-200100 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 · Oct 12, 2026 · View company records in RevenueBase
13Exact matchBradford, United KingdomHQ recorded Oct 12, 202651-20091 contacts →

Exact match

“Mansfield Pollard designs and manufactures industrial air handling units, advanced data centre cooling systems and customised enclosures for mission critical infrastructure.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchGillingham, United KingdomHQ recorded Oct 12, 202651-20084 contacts →

Exact match

“Wozair specialises in the design and manufacture of high integrity heating, ventilating and air conditioning (HVAC) equipment for offshore oil and gas, nuclear, marine…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchShepperton, United KingdomHQ recorded Oct 12, 202651-20082 contacts →

Exact match

“Accent Services has served the air conditioning industry since 1978, growing in experience to become one of the industry’s leading specialist organisations by providing a full…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchHigh Wycombe, United KingdomHQ recorded Oct 12, 202651-20074 contacts →

Exact match

“In 1955, from one man's expertise in the fields of fan design and air flow measurement, the Airflow Developments group of companies was founded.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchIlminster, United KingdomHQ recorded Oct 12, 202651-20069 contacts →

Exact match

“Powrmatic is a leading manufacturer and solution provider of advanced HVAC systems, including warm air heating, radiant heating, electric and water-based systems, as well as…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchGuildford, United KingdomHQ recorded Oct 12, 202651-20060 contacts →

Exact match

“BTU (Installation and Maintenance) Ltd, is a privately owned business based in Guildford, Surrey.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchBromsgrove, United KingdomHQ recorded Oct 12, 202651-20058 contacts →

Exact match

“Air Technology Systems Ltd (ATS) are design and project management specialist contractors focused on providing proprietary and energy saving, Climate Control & Ventilation…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchEdenbridge, United KingdomHQ recorded Oct 12, 202611-5057 contacts →

Exact match

“Sontay is a market leading manufacturer and supplier of control peripheral products for the heating and ventilation industry.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchWest Bromwich, United KingdomHQ recorded Oct 12, 202651-20055 contacts →

Exact match

“Weatherite Group provides air conditioning and entrance solutions to a range of customers nationally and internationally.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22Exact matchUxbridge, United KingdomHQ recorded Oct 12, 202651-20055 contacts →

Exact match

“Welcome to Mitsubishi Heavy Industries Air Conditioning Europe Ltd (MHIAE), a company created by MHI for all HVAC solutions across Europe.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchBridgeyate, United KingdomHQ recorded Oct 12, 202651-20052 contacts →

Exact match

“With over 30 years of expertise, Cooltherm delivers sustainable HVAC solutions across healthcare, education, construction, data centres, factories & manufacturing, and warehouse &…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24Exact matchMaidstone, United KingdomHQ recorded Oct 12, 202651-20049 contacts →

Exact match

“Welcome to Coolair Equipment Limited, we were established in 1980, since then we have become one of the UK’s market-leading commercial air conditioning companies.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25Exact matchEast Grinstead, United KingdomHQ recorded Oct 12, 202611-5047 contacts →

Exact match

“AET Flexible Space has been redefining how buildings breathe since 1993.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 25 of 482 environmental control systems manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,669 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental control systems manufacturers based in the United Kingdom at a glance

As of Oct 12, 2026
39.4%Verified-email coverage
14.1Average contacts per company
11-50Median size (employees)
8.5%Largest-city concentration · London
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
210
11-50
193
51-200
50
201-500
14
501-1,000
2
1,001-5,000
5
5,001-10,000
1
10001+
3

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 482 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 “environmental control systems manufacturers” 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 2,669 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 October 12, 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.

Environmental control systems manufacturers 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 “environmental control systems manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental control systems manufacturers are there based in the United Kingdom?

RevenueBase identified 482 company matches for environmental control systems manufacturers associated with the United Kingdom as of October 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?

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

Which city has the most environmental control systems manufacturers?

London leads with 41 company records, followed by Bristol (9) and Glasgow (9).

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 2,669 professional contacts with verified work emails tracked across these 482 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 October 12, 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.