Company lists · Data refreshed October 2026

Top 25 Energy management monitors suppliers based in the United Kingdom

Name: Energy management monitors suppliers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 25, 2026 311 companies tracked

RevenueBase identified 311 company matches for energy management monitors suppliers associated with the United Kingdom as of October 2026 and tracks 17,112 professional contacts across them, including 5,232 with verified work emails. London is the largest hub.

This list covers company matches for energy management monitors suppliers 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 25, 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 25, 2026 How this list was built

311Companies

17,112Contacts tracked

5,232Verified emails

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The 25 largest energy management monitors suppliers based in the United Kingdom

Ranked by team size

Top 25 of 311 company matches for energy management monitors suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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 Oct 25, 2026	10001+	9,535 contacts →
	Exact match “Taking care of things.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2	Shell Energy	Exact match	London, United KingdomHQ recorded Oct 25, 2026	1,001-5,000	2,589 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 · Oct 25, 2026 · View company records in RevenueBase
3	KBC A Yokogawa Company	Exact match	Walton-on-thames, United KingdomHQ recorded Oct 25, 2026	201-500	691 contacts →
	Exact match “We are passionate about driving sustainable change for our planet.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4	Kaluza	Exact match	London, United KingdomHQ recorded Oct 25, 2026	501-1,000	652 contacts →
	Exact match “Kaluza is the Energy Intelligence Platform, turning energy complexity into seamless coordination.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5	E.On Control Solutions LTD	Exact match	Bury, United KingdomHQ recorded Oct 25, 2026	201-500	216 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 · Oct 25, 2026 · View company records in RevenueBase
6	TROO	Exact match	Doxford International Business Park, United KingdomHQ recorded Oct 25, 2026	51-200	112 contacts →
	Exact match “Managing business energy can be overwhelming.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7	Haven Power	Exact match	Ipswich, United KingdomHQ recorded Oct 25, 2026	201-500	107 contacts →
	Exact match “Haven Power is rebranding as Drax and we’ll soon be retiring this account.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8	best.energy	Exact match	London, United KingdomHQ recorded Oct 25, 2026	51-200	105 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 · Oct 25, 2026 · View company records in RevenueBase
9	Ignite Energy	Exact match	Wantage, United KingdomHQ recorded Oct 25, 2026	51-200	91 contacts →
	Exact match “Ignite is dedicated to providing large UK multi-site energy users with a full suite of sustainability services.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10	Team Energy Auditing Agency LTD	Exact match	Milton Keynes, United KingdomHQ recorded Oct 25, 2026	51-200	70 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 · Oct 25, 2026 · View company records in RevenueBase
11	Direct Business Solutions	Exact match	Houghton Le Spring, United KingdomHQ recorded Oct 25, 2026	51-200	59 contacts →
	Exact match “As one of the largest energy consultancies in the UK, Direct Business Solutions can take the hassle out of business utilities with comprehensive utility management services.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12	Businesswise Solutions	Exact match	Nelson, United KingdomHQ recorded Oct 25, 2026	11-50	56 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 · Oct 25, 2026 · View company records in RevenueBase
13	Telex UK	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Oct 25, 2026	11-50	55 contacts →
	Exact match “Our aim is to make business utilities simple.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14	Matrix Control Solutions LTD	Exact match	Bury, United KingdomHQ recorded Oct 25, 2026	201-500	54 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 · Oct 25, 2026 · View company records in RevenueBase
15	TMA Data Management	Exact match	Kingston Upon Thames, United KingdomHQ recorded Oct 25, 2026	51-200	52 contacts →
	Exact match “TMA is the first-choice metering technology partner for the UK's most innovative energy suppliers.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16	Chameleon Technology UK LTD	Exact match	Harrogate, United KingdomHQ recorded Oct 25, 2026	11-50	49 contacts →
	Exact match “Chameleon Technology is a visionary smart technology solutions company, pioneering smart devices since 2010.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17	Ista Energy UK	Exact match	Duxford, United KingdomHQ recorded Oct 25, 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 · Oct 25, 2026 · View company records in RevenueBase
18	Data Energy	Exact match	Bishops Stortford, United KingdomHQ recorded Oct 25, 2026	11-50	45 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 · Oct 25, 2026 · View company records in RevenueBase
19	Fusion For Business	Exact match	Durham, United KingdomHQ recorded Oct 25, 2026	51-200	44 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 · Oct 25, 2026 · View company records in RevenueBase
20	Everun	Exact match	Belfast, United KingdomHQ recorded Oct 25, 2026	11-50	42 contacts →
	Exact match “As the world is becoming much more energy conscious, businesses everywhere are turning to more sustainable models of energy usage.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21	Gridedge	Exact match	Birmingham, United KingdomHQ recorded Oct 25, 2026	11-50	38 contacts →
	Exact match “Your buildings are running 24/7, making decisions you can't see.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22	Carbon Numbers	Exact match	Elmstead Market, United KingdomHQ recorded Oct 25, 2026	11-50	34 contacts →
	Exact match “Carbon Numbers is a UK-based energy management and low-carbon solutions specialist with a turnkey service to help organisations reduce energy costs, meet ESOS and SECR obligations…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23	Mcgrady Clarke	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Oct 25, 2026	11-50	33 contacts →
	Exact match “McGrady Clarke provides business energy management and sustainability solutions across the UK and Europe.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24	Systemslink	Exact match	Bedford, United KingdomHQ recorded Oct 25, 2026	51-200	31 contacts →
	Exact match “The UK’s industry-leading utilities, carbon and analytics management software provider.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25	Nortech Management LTD	Exact match	Evesham, United KingdomHQ recorded Oct 25, 2026	11-50	31 contacts →
	Exact match “Nortech supply specialist monitoring technology products and services to utilities, generators and system integrators.” Recorded in the RevenueBase company graph · Oct 25, 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 “energy management monitors suppliers”. 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 311 energy management monitors suppliers based in the United Kingdom

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Energy management monitors suppliers based in the United Kingdom at a glance

As of Oct 25, 2026

30.6%Verified-email coverage

55.0Average contacts per company

11-50Median size (employees)

16.4%Largest-city concentration · London

Oct 25, 2026Page data refreshed

Companies by employee count

1-10

153

11-50

115

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 311 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 “energy management monitors suppliers” 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 5,232 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 25, 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.

Energy management monitors suppliers by metro

Energy management monitors suppliers in London51

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 “energy management monitors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy management monitors suppliers are there based in the United Kingdom?

RevenueBase identified 311 company matches for energy management monitors suppliers 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?

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

Which city has the most energy management monitors suppliers?

London leads with 51 company records, followed by Manchester (11) and Cambridge (7).

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 5,232 professional contacts with verified work emails tracked across these 311 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 25, 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.