Company lists · Data refreshed September 2026

Top 25 Industrial energy management systems based in the United Kingdom

Name: Industrial energy management systems based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 400 companies tracked

RevenueBase identified 400 company matches for industrial energy management systems associated with the United Kingdom as of September 2026 and tracks 19,440 professional contacts across them, including 6,122 with verified work emails. London is the largest hub.

This list covers company matches for industrial energy management systems 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 17, 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 17, 2026 How this list was built

400Companies

19,440Contacts tracked

6,122Verified emails

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The 25 largest industrial energy management systems based in the United Kingdom

Ranked by team size

Top 25 of 400 company matches for industrial energy management systems based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	British GAS	Exact match	Windsor, United KingdomHQ recorded Sep 17, 2026	10001+	9,238 contacts →
	Exact match “Taking care of things.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Shell Energy	Exact match	London, United KingdomHQ recorded Sep 17, 2026	1,001-5,000	2,627 contacts →
	Exact match “We help businesses manage energy needs, boost efficiency, control costs and achieve decarbonisation goals for a better energy future.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	KBC A Yokogawa Company	Exact match	Walton-on-thames, United KingdomHQ recorded Sep 17, 2026	201-500	658 contacts →
	Exact match “We are passionate about driving sustainable change for our planet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	BMSI	Exact match	Maidenhead, United KingdomHQ recorded Sep 17, 2026	201-500	218 contacts →
	Exact match “BMSI is the UK’s largest & leading Independent systems integrator of Building Energy Management Systems (BEMS).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	E.On Control Solutions LTD	Exact match	Bury, United KingdomHQ recorded Sep 17, 2026	201-500	206 contacts →
	Exact match “Who we are » The UK’s leading Energy Management company » Our aim is to increase energy performance within buildings » Deliver energy projects to maximise customer return on…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Learnd	Exact match	Manchester, United KingdomHQ recorded Sep 17, 2026	201-500	196 contacts →
	Exact match “learnd was founded in 2020 to disrupt the way buildings operate by providing energy and cost savings at scale - we call this the Power of Many.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	CFP Energy	Exact match	London, United KingdomHQ recorded Sep 17, 2026	201-500	171 contacts →
	Exact match “CFP Energy is a leading provider of energy and environmental solutions for industrial and commercial clients.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Optimised	Exact match	Bristol, United KingdomHQ recorded Sep 17, 2026	51-200	142 contacts →
	Exact match “Optimised exists to accelerate the shift to a low-carbon future by making energy management work; commercially, operationally and sustainably.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	AMBER	Exact match	Cardiff, United KingdomHQ recorded Sep 17, 2026	51-200	124 contacts →
	Exact match “We are an award-winning energy consultancy and certified B Corp™.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	ZTP	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	115 contacts →
	Exact match “At ZTP, we’re committed to accelerating the transition to a more sustainable future by reducing the negative impact of human activity on our planet - ecologically, financially…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Trend Control Systems	Exact match	Horsham, United KingdomHQ recorded Sep 17, 2026	501-1,000	113 contacts →
	Exact match “Trend is one of the world's leading Building Energy Management Systems manufacturers, with a worldwide distribution and support network covering over 50 countries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	TROO	Exact match	Doxford International Business Park, United KingdomHQ recorded Sep 17, 2026	51-200	106 contacts →
	Exact match “Managing business energy can be overwhelming.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	best.energy	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	97 contacts →
	Exact match “Best.Energy is a UK based company specialising in the measurement, control and reduction of energy consumption and costs within the industrial, commercial and public sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Haven Power	Exact match	Ipswich, United KingdomHQ recorded Sep 17, 2026	201-500	97 contacts →
	Exact match “Haven Power is rebranding as Drax and we’ll soon be retiring this account.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	3mse LTD	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	74 contacts →
	Exact match “3MSe Ltd are an experienced provider of turnkey Building Management Systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Team Energy Auditing Agency LTD	Exact match	Milton Keynes, United KingdomHQ recorded Sep 17, 2026	51-200	69 contacts →
	Exact match “TEAM is the UK’s leading supplier of carbon and energy management solutions committed to driving the efficiency and sustainability of energy consumption and environmental…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Matrix Control Solutions LTD	Exact match	Bury, United KingdomHQ recorded Sep 17, 2026	201-500	60 contacts →
	Exact match “Who we are » The UK’s leading Energy Management company » Our aim is to increase energy performance within buildings » Deliver energy projects to maximise customer return on…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Energy Drive	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	60 contacts →
	Exact match “We help heavy industry like steel become more energy efficient through the deployment of intelligent MV motor control via a zero-capex model: guaranteed net savings for the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	GEO Green Energy Options	Exact match	Hardwick, United KingdomHQ recorded Sep 17, 2026	51-200	54 contacts →
	Exact match “Since 2006, we’ve been on a mission to make home energy tech that’s easy to use and understand, reduces energy costs, increases comfort and looks great in people’s homes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Businesswise Solutions	Exact match	Nelson, United KingdomHQ recorded Sep 17, 2026	11-50	54 contacts →
	Exact match “We’re an energy management consultancy specialising in supporting energy-intensive businesses with energy procurement, energy management, and sustainability challenges.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Fusion For Business	Exact match	Durham, United KingdomHQ recorded Sep 17, 2026	51-200	49 contacts →
	Exact match “At Fusion For Business, we believe in the value of genuine human connection - people doing business with people they trust.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Ista Energy UK	Exact match	Duxford, United KingdomHQ recorded Sep 17, 2026	n/a	46 contacts →
	Exact match “Ista is an established, multinational energy services organisation, headquartered in Germany, operating across 22 countries with 5800 employees.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Data Energy	Exact match	Bishops Stortford, United KingdomHQ recorded Sep 17, 2026	11-50	42 contacts →
	Exact match “Trusted partners for residential property managers, delivering innovative solutions for procurement, metering, billing and data collection.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Cotopaxi LTD	Exact match	White Moss Business Park, United KingdomHQ recorded Sep 17, 2026	11-50	42 contacts →
	Exact match “Cotopaxi Energy is an independent engineering consultancy specialising in utility and carbon reduction.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Gridedge	Exact match	Birmingham, United KingdomHQ recorded Sep 17, 2026	11-50	41 contacts →
	Exact match “Your buildings are running 24/7, making decisions you can't see.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial energy management systems”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 400 industrial energy management systems based in the United Kingdom

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Industrial energy management systems based in the United Kingdom at a glance

As of Sep 17, 2026

31.5%Verified-email coverage

48.6Average contacts per company

1-10Median size (employees)

13.2%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

212

11-50

134

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 400 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 “industrial energy management systems” 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 6,122 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 17, 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 “industrial energy management systems”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial energy management systems are there based in the United Kingdom?

RevenueBase identified 400 company matches for industrial energy management systems 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?

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

Which city has the most industrial energy management systems?

London leads with 53 company records, followed by Manchester (14) and Bristol (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 6,122 professional contacts with verified work emails tracked across these 400 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 17, 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.