Company lists · Data refreshed October 2026

Top 25 Commercial energy procurement firms based in the United Kingdom

RevenueBase identified 670 company matches for commercial energy procurement firms associated with the United Kingdom as of October 2026 and tracks 21,530 professional contacts across them, including 6,892 with verified work emails. London is the largest hub.

This list covers company matches for commercial energy procurement 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 October 10, 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 10, 2026 How this list was built
670Companies
21,530Contacts tracked
6,892Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest commercial energy procurement firms based in the United Kingdom

Ranked by team size
Top 25 of 670 company matches for commercial energy procurement firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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 matchWindsor, United KingdomHQ recorded Oct 10, 202610001+9,535 contacts →

Exact match

“Taking care of things.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 10, 20261,001-5,0002,589 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 10, 2026 · View company records in RevenueBase
3Exact matchGateshead, United KingdomHQ recorded Oct 10, 2026501-1,000516 contacts →

Exact match

“As leaders in our field, we’re trusted by over businesses to provide a full energy service.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchWatford, United KingdomHQ recorded Oct 10, 202651-200359 contacts →

Exact match

“Welcome to Corona Energy – a leading independent energy supplier to UK businesses.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchRedditch, United KingdomHQ recorded Oct 10, 202651-200310 contacts →

Exact match

“EIC Partnership: A Legacy of Expertise, A Commitment to Sustainability With origins dating back to 1975, EIC has cultivated nearly 50 years of distinguished service in energy and…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchNottingham, United KingdomHQ recorded Oct 10, 202651-200301 contacts →

Exact match

“Yü Energy was built with a mission to shake up the UK business energy market, offering businesses innovative energy solutions that help save time and money.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchEdinburgh, United KingdomHQ recorded Oct 10, 2026501-1,000201 contacts →

Exact match

“Why Utility Alliance collapsed, and why energy brokerage is being regulated Utility Alliance was once one of the UK’s largest commercial energy brokers.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchLytham, United KingdomHQ recorded Oct 10, 2026501-1,000193 contacts →

Exact match

“Inenco Group has been acquired by Sustainable Energy First.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Oct 10, 2026201-500173 contacts →

Exact match

“CFP Energy is a leading provider of energy and environmental solutions for industrial and commercial clients.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchHebburn, United KingdomHQ recorded Oct 10, 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 · Oct 10, 2026 · View company records in RevenueBase
11Exact matchBorehamwood, United KingdomHQ recorded Oct 10, 2026n/a152 contacts →

Exact match

“Full Power were one of the first utility brokers to be established and since 1997, we have become one of the most respected, both by our clients and the suppliers.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchJarrow, United KingdomHQ recorded Oct 10, 202651-200130 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 · Oct 10, 2026 · View company records in RevenueBase
13Exact matchCorby, United KingdomHQ recorded Oct 10, 202651-200128 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 · Oct 10, 2026 · View company records in RevenueBase
14Exact matchBury, United KingdomHQ recorded Oct 10, 202651-200120 contacts →

Exact match

“Crown Gas & Power is an award-winning business energy supplier to the commercial sector.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchDoxford International Business Park, United KingdomHQ recorded Oct 10, 202651-200112 contacts →

Exact match

“Managing business energy can be overwhelming.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchIpswich, United KingdomHQ recorded Oct 10, 2026201-500107 contacts →

Exact match

“Haven Power is rebranding as Drax and we’ll soon be retiring this account.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchSunderland, United KingdomHQ recorded Oct 10, 202651-20094 contacts →

Exact match

“The Green Energy Advice Bureau are a leading independent award-winning UK commercial energy consultancy.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchBury, United KingdomHQ recorded Oct 10, 202651-20090 contacts →

Exact match

“https://twitter.com/ExchangeUtility Exchange Utility compares business electricity and gas contracts with a range of UK energy suppliers.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Oct 10, 202651-20089 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 · Oct 10, 2026 · View company records in RevenueBase
20Exact matchCardiff, United KingdomHQ recorded Oct 10, 202651-20070 contacts →

Exact match

“We are an award-winning energy consultancy and certified B Corp™.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchBedford, United KingdomHQ recorded Oct 10, 202651-20066 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 · Oct 10, 2026 · View company records in RevenueBase
22Exact matchLeeds, United KingdomHQ recorded Oct 10, 202651-20064 contacts →

Exact match

“At Yorkshire Gas and Power, we do business energy differently.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchTeam Valley, United KingdomHQ recorded Oct 10, 202611-5063 contacts →

Exact match

“We bring good energy to the table to help you save yours.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchHarrogate, United KingdomHQ recorded Oct 10, 2026201-50060 contacts →

Exact match

“CNG is known as one of the most trusted suppliers of gas for SMEs, but we’re about so much more than supplying energy: we give power.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchHoughton Le Spring, United KingdomHQ recorded Oct 10, 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 · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 670 commercial energy procurement firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 6,892 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Commercial energy procurement firms based in the United Kingdom at a glance

As of Oct 10, 2026
32.0%Verified-email coverage
32.1Average contacts per company
1-10Median size (employees)
17.5%Largest-city concentration · London
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
368
11-50
222
51-200
58
201-500
6
501-1,000
4
1,001-5,000
2
5,001-10,000
1
10001+
3

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 670 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 “commercial energy procurement 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 6,892 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 10, 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.

Commercial energy procurement 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 “commercial energy procurement firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial energy procurement firms are there based in the United Kingdom?

RevenueBase identified 670 company matches for commercial energy procurement firms 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 commercial energy procurement firms?

London leads with 117 company records, followed by Leicester (22) and Manchester (21).

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 6,892 professional contacts with verified work emails tracked across these 670 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 10, 2026.

Ready to reach these companies? Verified emails and direct dials for all 670 commercial energy procurement firms based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.