Company lists · Data refreshed October 2026

Top 25 Energy monitoring and analytics providers based in London, United Kingdom

Name: Energy monitoring and analytics providers based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 90 companies tracked

RevenueBase identified 90 company matches for energy monitoring and analytics providers associated with London, United Kingdom as of October 2026 and tracks 4,247 professional contacts across them, including 1,279 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for energy monitoring and analytics providers associated with London, 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

90Companies

4,247Contacts tracked

1,279Verified emails

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The 25 largest energy monitoring and analytics providers based in London, United Kingdom

Ranked by team size

Top 25 of 90 company matches for energy monitoring and analytics providers based in London, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Shell Energy	Exact match	London, United KingdomHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
2	Kaluza	Exact match	London, United KingdomHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
3	ZTP	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	128 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 · Oct 12, 2026 · View company records in RevenueBase
4	Ecolibrium	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	109 contacts →
	Exact match “Ecolibrium is a sustainability tech company that empowers people to make better decisions based on proven data-driven ML algorithms through continuous monitoring, analysis and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	best.energy	Exact match	London, United KingdomHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
6	Faradai	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	34 contacts →
	Exact match “Faradai provides multi-agent AI & analytics platform to accelerate decarbonization.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Guru Systems LTD	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	33 contacts →
	Exact match “Guru Systems creates intelligent technology to make energy systems more transparent, lower cost and lower carbon.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Utilidex	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	28 contacts →
	Exact match “Utilidex delivers a range of integrated energy software products supporting end customers, consultants and energy suppliers/generators for data management, billing, trading…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Demand Logic	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	26 contacts →
	Exact match “Demand Logic is a multi-award winning building optimisation platform which provides live data intelligence on how a building operates.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Evaluate Energy	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	19 contacts →
	Exact match “Unlock energy market opportunities with comprehensive, customizable financial/operating data, expert visual analytics, compelling e-learning solutions and best-in-class client…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Kestrix	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	17 contacts →
	Exact match “Kestrix uses thermal imaging and AI to map and quantify how heat escapes from buildings, assess heat pump and solar readiness, and generate energy retrofit plans – for more…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Commercial Energy Solutions LTD CES	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	15 contacts →
	Exact match “At CES (Commercial Energy Solutions), we specialise in delivering bespoke utility management solutions to help businesses reduce costs, improve energy efficiency, and achieve…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Voltaware	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	15 contacts →
	Exact match “Voltaware is a start-up electricity monitoring company based in London.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Flatpeak	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	15 contacts →
	Exact match “Flatpeak is the global energy data platform for connected devices.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Optima Energy	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	14 contacts →
	Exact match “Our advanced, automated technology delivers energy and sustainability data that sets new standards for Environmental, Social and Governance (ESG) reporting.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Cosysense	Exact match	London, United KingdomHQ recorded Oct 12, 2026	1-10	14 contacts →
	Exact match “Cosysense increases comfort while reducing electricity costs and emissions in offices, retail, and hospitality spaces.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Ecopowersoft	Exact match	London, United KingdomHQ recorded Oct 12, 2026	1-10	12 contacts →
	Exact match “Founded by a team of engineers specialising in delivering sustainable efficiency improvements to the energy from waste and biomass industries.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	CAP Energy	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	11 contacts →
	Exact match “Cap Energy installs bespoke, accessible energy monitors at a site & appliance level and provides incredible data on power usage.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Orxagrid LTD	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	11 contacts →
	Exact match “Energy optimisation analytics that improve energy efficiency, optimise assets and prevent faults” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Co2 Controls LTD	Exact match	London, United KingdomHQ recorded Oct 12, 2026	1-10	7 contacts →
	Exact match “Our goal is to optimise energy use and reduce operating costs - helping you achieve your business and environmental goals.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Inclusive Energy	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	7 contacts →
	Exact match “We make remote monitoring systems and data analytics platforms for the off-grid energy sector.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Meterz	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	6 contacts →
	Exact match “MeterZ removes barriers to collecting and analysing building energy data.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Voltview	Exact match	London, United KingdomHQ recorded Oct 12, 2026	1-10	6 contacts →
	Exact match “Empowering UK businesses through data, transparency, and open energy.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	VRM Tech	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	4 contacts →
	Exact match “VRM Tech is a software firm that helps building stock owners to monitor, optimise and significantly reduce energy costs, carbon emissions and improve the health of their buildings.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Chargesync	Exact match	London, United KingdomHQ recorded Oct 12, 2026	1-10	4 contacts →
	Exact match “ChargeSync is innovating to cut power bills and emissions by storing and optimising power for household or business consumption.” Recorded in the RevenueBase company graph · Oct 12, 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 monitoring and analytics providers”. 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 90 energy monitoring and analytics providers based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 1,279 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy monitoring and analytics providers based in London, United Kingdom at a glance

As of Oct 12, 2026

30.1%Verified-email coverage

47.2Average contacts per company

1-10Median size (employees)

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 90 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 London, United Kingdom whose business descriptions match “energy monitoring and analytics providers” 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 1,279 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.

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 monitoring and analytics providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy monitoring and analytics providers are there based in London, United Kingdom?

RevenueBase identified 90 company matches for energy monitoring and analytics providers associated with London, 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?

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

Which city in the United Kingdom has the most energy monitoring and analytics providers?

London leads the United Kingdom with 90 company records, followed by Manchester (17) and Cambridge (8).

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 1,279 professional contacts with verified work emails tracked across these 90 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.