Company lists · Data refreshed September 2026

Top 13 Utility customer analytics firms based in the United Kingdom

RevenueBase identified 36 company matches for utility customer analytics firms associated with the United Kingdom as of September 2026 and tracks 693 professional contacts across them, including 426 with verified work emails. London is the largest hub.

This list covers company matches for utility customer analytics firms 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 22, 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 22, 2026 How this list was built
36Companies
693Contacts tracked
426Verified emails
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The 13 largest utility customer analytics firms based in the United Kingdom

Ranked by team size
Top 13 of 36 company matches for utility customer analytics firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchEuxton, United KingdomHQ recorded Sep 22, 2026501-1,000380 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-200150 contacts →

Exact match

“Sagacity are the data intelligence people.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchGlasgow, United KingdomHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“Occutrace MISSION Our goal is simple – improve the accuracy of customer and market data for companies within the utilities sector, and beyond.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact match25 Chapel Street, United KingdomHQ recorded Sep 22, 202611-5015 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchManchester, United KingdomHQ recorded Sep 22, 202611-509 contacts →

Exact match

“Unlock the full potential of your data with Envisel!”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Valytica is a pioneering SaaS technology company, specialising in cutting-edge insights and analytics.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchThatcham, United KingdomHQ recorded Sep 22, 202611-507 contacts →

Exact match

“At Aiwon we are passionate about helping businesses improve their decision making process by implementing data based scientific approach.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchLytham, United KingdomHQ recorded Sep 22, 202611-506 contacts →

Exact match

“Utilities data has value.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchChester, United KingdomHQ recorded Sep 22, 20261-105 contacts →

Exact match

“Impact Group: A Strong Effect on the Future In a world where every kilowatt counts, Impact Group is redefining the landscape of utility management.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 22, 202611-504 contacts →

Exact match

“At Reddish Green, our world-class analytics team will help you see data in ways you never thought possible.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchWashington, United KingdomHQ recorded Sep 22, 20261-104 contacts →

Exact match

“Smarter Utility Management Starts Here.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchNorwich, United KingdomHQ recorded Sep 22, 202611-503 contacts →

Exact match

“Syrinix is an award-winning global market leader in providing high-resolution data-led insights for utility networks.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchWindsor, United KingdomHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Action BI Ltd are driven to understand what makes your business tick and working fast to deliver actionable insights that will drive your business forward.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 13 of 36 utility customer analytics firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 426 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Utility customer analytics firms based in the United Kingdom at a glance

As of Sep 22, 2026
61.5%Verified-email coverage
19.2Average contacts per company
1-10Median size (employees)
38.9%Largest-city concentration · London
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
14
51-200
3
501-1,000
1

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 36 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 “utility customer analytics firms” 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 426 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 22, 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 “utility customer analytics firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many utility customer analytics firms are there based in the United Kingdom?

RevenueBase identified 36 company matches for utility customer analytics firms 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?

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

Which city has the most utility customer analytics firms?

London leads with 14 company records, followed by Birmingham (1) and Chester (1).

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 426 professional contacts with verified work emails tracked across these 36 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 22, 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.