Company lists · Data refreshed September 2026

Top 25 Smart meter analytics platforms based in the United Kingdom

RevenueBase identified 112 smart meter analytics platforms headquartered in the United Kingdom as of September 2026 and tracks 2,232 professional contacts across them, including 1,201 with verified work emails and 217 with mobile numbers. London is the largest hub.

This list covers smart meter analytics platforms headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
112Companies
2,232Contacts tracked
1,201Verified emails
217Mobile numbers
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The 25 largest smart meter analytics platforms based in the United Kingdom

Ranked by team size
Top 25 of 112 smart meter analytics platforms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to smart meter analytics platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLondon, United KingdomHQ checked Sep 6, 2026501-1,000595 contacts →

“Kaluza is the Energy Intelligence Platform, turning energy complexity into seamless coordination.”

Source: company website · checked Sep 6, 2026
2Indirect evidenceEuxton, United KingdomHQ checked Sep 6, 2026501-1,000380 contacts →

“We're ESG - and we put the power of data in your hands.”

Source: company website · checked Sep 6, 2026
3Strong evidenceManchester, United KingdomHQ checked Sep 6, 202651-200124 contacts →

Smart Choice Metering delivers smart meter solutions to domestic customers, businesses and energy suppliers nationwide.”

Source: company website · checked Sep 6, 2026
4Indirect evidenceLisburn, United KingdomHQ checked Sep 6, 2026501-1,000108 contacts →

“Empowering Your Tomorrow.”

Source: company website · checked Sep 6, 2026
5Strong evidenceLeicester, United KingdomHQ checked Sep 6, 202651-20088 contacts →

“Specialists in the installation of smart meters in domestic and business premises across the UK.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceKingston Upon Thames, United KingdomHQ checked Sep 6, 202651-20049 contacts →

“TMA is the first-choice metering technology partner for the UK's most innovative energy suppliers.”

Source: company website · checked Sep 6, 2026
7Indirect evidenceLeeds, United KingdomHQ checked Sep 6, 202611-5040 contacts →

“Sycous provides one solution for heat and energy network operators to meet their energy metering and billing requirements.”

Source: company website · checked Sep 6, 2026
8Partial evidenceHarrogate, United KingdomHQ checked Sep 6, 202611-5037 contacts →

“Chameleon Technology is a visionary smart technology solutions company, pioneering smart devices since 2010.”

Source: company website · checked Sep 6, 2026
9Partial evidenceLondon, United KingdomHQ checked Sep 6, 202651-20035 contacts →

“Amp X delivers an innovative digital energy platform providing grid software services holistically addressing the challenges associated with the energy transition at the edge of…”

Source: company website · checked Sep 6, 2026
10Partial evidenceLeeds, United KingdomHQ checked Sep 6, 202611-5034 contacts →

“Hark is an award-winning Energy Analytics and Industrial IoT company based in Leeds.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceLondon, United KingdomHQ checked Sep 6, 202611-5032 contacts →

“Guru Systems creates intelligent technology to make energy systems more transparent, lower cost and lower carbon.”

Source: company website · checked Sep 6, 2026
12Indirect evidenceEvesham, United KingdomHQ checked Sep 6, 202611-5024 contacts →

“Nortech supply specialist monitoring technology products and services to utilities, generators and system integrators.”

Source: company website · checked Sep 6, 2026
13Strong evidenceManchester, United KingdomHQ checked Sep 6, 202611-5020 contacts →

“SteamaCo offers an advanced IoT smart metering platform that’s revolutionising the energy industry in Southeast Asia and Sub-Saharan Africa.”

Source: company website · checked Sep 6, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 6, 202611-5016 contacts →

“Volteras provides the data infrastructure that enables reliable, OEM-supported access to connected vehicle information.”

Source: company website · checked Sep 6, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 6, 202611-5016 contacts →

“Voltaware is a start-up electricity monitoring company based in London.”

Source: company website · checked Sep 6, 2026
16Indirect evidenceDidcot, United KingdomHQ checked Sep 6, 202611-5015 contacts →

“VoltVision digitises high and medium voltage industrial power networks, transforming raw power data into actionable information – improving operational efficiency and lowering…”

Source: company website · checked Sep 6, 2026
17Partial evidenceLondon, United KingdomHQ checked Sep 6, 202611-5015 contacts →

“Flatpeak is the global energy data platform for connected devices.”

Source: company website · checked Sep 6, 2026
18Strong evidence25 Chapel Street, United KingdomHQ checked Sep 6, 202611-5015 contacts →

“ONZO is a global leader in the creation of meaningful analytics and insight derived from Smart Meter consumption data.”

Source: company website · checked Sep 6, 2026
19Indirect evidenceGlasgow, United KingdomHQ checked Sep 6, 20261-1014 contacts →

“METERology is all about energy.”

Source: company website · checked Sep 6, 2026
20Indirect evidenceLondon, United KingdomHQ checked Sep 6, 20261-1014 contacts →

“OAK Network digitally transforms the way businesses manage and control their energy consumption.”

Source: company website · checked Sep 6, 2026
21Indirect evidenceFitzrovia, United KingdomHQ checked Sep 6, 202651-20013 contacts →

“LYTT is a technology company transforming customer decision making by providing software to turn contextual sensing data into real-time insights, driving increased asset…”

Source: company website · checked Sep 6, 2026
22Indirect evidenceLondres, United KingdomHQ checked Sep 6, 202611-5013 contacts →

“NEO is a leader in data intelligence for asset management and equipment monitoring, offering innovative solutions that optimize energy consumption, maintenance, eliminate waste…”

Source: company website · checked Sep 6, 2026
23Partial evidenceBarnsley, United KingdomHQ checked Sep 6, 202611-5013 contacts →

“WCT specialise in Smart Metering (SMETS 1 and SMETS 2), Industrial and commercial metering, high rise gas installations, metering emergency work and adversarial work.”

Source: company website · checked Sep 6, 2026
24Indirect evidenceManchester, United KingdomHQ checked Sep 6, 202651-20011 contacts →

“Calvin Capital has rebranded to Calisen Metering.”

Source: company website · checked Sep 6, 2026
25Partial evidenceLondon, United KingdomHQ checked Sep 6, 202611-5011 contacts →

“Energy optimisation analytics that improve energy efficiency, optimise assets and prevent faults”

Source: company website · checked Sep 6, 2026

Showing 25 of 112 smart meter analytics platforms based in the United Kingdom

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Smart meter analytics platforms based in the United Kingdom at a glance

As of Sep 6, 2026
53.8%Verified-email coverage
9.7%Mobile-number coverage
19.9Average contacts per company
11-50Median size (employees)
28.6%Largest-city concentration · London
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
41
51-200
12
201-500
1
501-1,000
3

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among smart meter analytics platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “smart meter analytics platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names smart meter analytics platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among smart meter analytics platforms, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,201 across the full list. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Smart meter analytics platforms by metro

  • Smart meter analytics platforms in London32

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names smart meter analytics platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many smart meter analytics platforms are there based in the United Kingdom?

RevenueBase identified 112 smart meter analytics platforms headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Kaluza, headquartered in London, tops this list with the largest team on record.

Which city has the most smart meter analytics platforms?

London leads with 32 headquartered companies, followed by Manchester (6) and Leeds (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,201 verified decision-maker contacts tracked across these 112 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 6, 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 Smart Search, 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.