Company lists · Data refreshed November 2026

Top 25 Utility rate optimization firms based in the United Kingdom

RevenueBase identified 433 company matches for utility rate optimization firms associated with the United Kingdom as of November 2026 and tracks 7,476 professional contacts across them, including 2,322 with verified work emails. London is the largest hub.

This list covers company matches for utility rate optimization 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 November 6, 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 Nov 6, 2026 How this list was built
433Companies
7,476Contacts tracked
2,322Verified emails
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The 25 largest utility rate optimization firms based in the United Kingdom

Ranked by team size
Top 25 of 433 company matches for utility rate optimization firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,0002,764 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBolton, United KingdomHQ recorded Nov 6, 2026201-500191 contacts →

Exact match

“We help businesses switch utilities with less hassle, more control, and total transparency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHebburn, United KingdomHQ recorded Nov 6, 2026201-500160 contacts →

Exact match

“At Consultiv Utilities, we help organisations to take control of their energy strategy and support them in navigating the complexities of energy, with confidence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Nov 6, 2026201-500142 contacts →

Exact match

“We make bills as easy as they should be.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchJarrow, United KingdomHQ recorded Nov 6, 202651-200137 contacts →

Exact match

“Tritility is a UK business energy consultancy helping organisations reduce energy and overhead costs through smarter electricity, gas and water procurement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCorby, United KingdomHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“Utility Bidder is a revolutionary service, set up to ensure customers get the best gas and electricity tariffs on their business energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDoxford International Business Park, United KingdomHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“Managing business energy can be overwhelming.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCounty Durham, United KingdomHQ recorded Nov 6, 2026201-500102 contacts →

Exact match

“Great Annual Savings Group gives businesses the power to control their running costs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWigan, United KingdomHQ recorded Nov 6, 2026n/a99 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“Procurement services from Independent Utility Advice can protect your company from rising business energy costs and fluctuating prices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“SwiftSwitch help businesses save time and money on their business utility costs by providing a free and impartial account management service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBedford, United KingdomHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“We know businesses don't consistently get a competitive deal on their energy bills, so by simplifying which supplier to choose through our simple market comparison - we help them…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSunderland, United KingdomHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“We use our industry experience to review your utilities contracts (gas, electricity, water, waste and telecoms) to help you save money, time, and monitor your carbon footprint.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHoughton Le Spring, United KingdomHQ recorded Nov 6, 202651-20059 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHebburn, United KingdomHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“At ECBS we specialise in working with customers to significantly reduce their business utility costs and make the necessary steps towards a greener future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Our aim is to make business utilities simple.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Advantage Utilities mission is to provide customers with a “One-Stop-Shop” for all their energy needs – with Market Leading Data/Expertise and Unrivalled “Drop Everything”…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBlackpool, United KingdomHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Business Advisory Service has one key strategy - helping businesses throughout England, Scotland and Wales find effective ways to reduce their Business Gas and Business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrighton, United KingdomHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“At Black Sheep Utilities, we offer client-focused, independent energy procurement services for UK businesses of all sizes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDurham, United KingdomHQ recorded Nov 6, 202651-20046 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 · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMilton Keynes, United KingdomHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Say hello to VoltX, your reliable business energy supplier for you to take control of your electricity bills!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBelfast, United KingdomHQ recorded Nov 6, 202611-5044 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 · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNewton-le-willows., United KingdomHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Brownlow Utilities - the energy and sustainability expert!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchUnited Kingdon, United KingdomHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Procure your business services the way.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBlackpool, United KingdomHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Are you tired of navigating the complexities of energy pricing, struggling with payment solutions, or managing your water services?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 433 utility rate optimization firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,322 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Utility rate optimization firms based in the United Kingdom at a glance

As of Nov 6, 2026
31.1%Verified-email coverage
17.3Average contacts per company
1-10Median size (employees)
13.4%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
260
11-50
131
51-200
27
201-500
6
501-1,000
1
1,001-5,000
2

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 433 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 rate optimization 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 2,322 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 November 6, 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.

Utility rate optimization firms by metro

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 rate optimization firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many utility rate optimization firms are there based in the United Kingdom?

RevenueBase identified 433 company matches for utility rate optimization firms associated with the United Kingdom as of November 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 has the most utility rate optimization firms?

London leads with 58 company records, followed by Glasgow (16) and Newcastle Upon Tyne (16).

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 2,322 professional contacts with verified work emails tracked across these 433 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 433 utility rate optimization firms based in the United Kingdom. Start with a free account, no credit card.

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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.