Company lists · Data refreshed October 2026
Top 19 Energy aggregator companies based in the United Kingdom
RevenueBase identified 47 company matches for energy aggregator companies associated with the United Kingdom as of October 2026 and tracks 1,105 professional contacts across them, including 460 with verified work emails. London is the largest hub.
This list covers company matches for energy aggregator companies 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 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.
The 19 largest energy aggregator companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 | |||||
| 2 | 50 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 · Oct 12, 2026 · View company records in RevenueBase | |||||
| 3 | 48 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 · Oct 12, 2026 · View company records in RevenueBase | |||||
| 4 | 32 contacts → | ||||
Exact match “Piclo is the world’s leading independent marketplace for energy flexibility.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 5 | 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 | |||||
| 6 | 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 | |||||
| 7 | 11 contacts → | ||||
Exact match “TruEnergy is an Ofgem licensed energy supplier offering bespoke contracts for businesses and is the supplier of choice for utility splitting companies.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 8 | 9 contacts → | ||||
Exact match “EPG is an independent electricity supplier serving Industrial & Commercial energy producers & consumers in UK.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 9 | 8 contacts → | ||||
Exact match “Limejump, UK’s award winning energy-tech platform, provides renewable generators, peaking assets and battery storage devices a route to grid balancing and power trading markets…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 10 | 7 contacts → | ||||
Exact match “Welcome to the energy company (uk) ltd” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “Cutting energy costs and addressing climate change targets are key concerns.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “EnDCo is the brand name of EPG Energy Limited, a UK-based energy supply business operating in the corporate sector.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Energy Trading Ireland (ETI) has been established to provide energy management services to our clients spanning all sectors of industry, business and commerce.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Energy24 Limited is a subsidiary of PX group, based in Stockton-on-Tees.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “It’s one of those things, energy procurement: an absolute necessity but at the same time, it’s hardly your priority.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Dual Energy is an independent, award-winning energy supplier leading the way in Smart Meter billing, competitive energy prices and dedicated UK Customer Services.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “Business Power and Gas (BPG) is an independent non-domestic licensed electricity and natural gas supplier specialising in flexible energy contracts for Industrial and Commercial…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “About Self Gen Connect Ltd Self Gen Connect began with a simple observation from co-founders Shaun and Rick, long-time business partners since 1996.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Wildfire Energy is a ‘business only’ energy broker based in Essex but with a nationwide reach.” 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 aggregator companies”. 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 19 of 47 energy aggregator companies based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 460 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Energy aggregator companies based in the United Kingdom at a glance
As of Oct 12, 2026Companies by employee count
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 47 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 “energy aggregator companies” 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 460 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 aggregator companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many energy aggregator companies are there based in the United Kingdom?
RevenueBase identified 47 company matches for energy aggregator companies 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?
Kaluza tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most energy aggregator companies?
London leads with 16 company records, followed by Chelmsford (3) and Manchester (3).
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 460 professional contacts with verified work emails tracked across these 47 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.
Ready to reach these companies? Verified emails and direct dials for all 47 energy aggregator companies based in the United Kingdom. Start with a free account, no credit card.
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Energy aggregator companies by geography
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.
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- New lists
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Company intelligence · public preview
Top 19 energy aggregator companies based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 47 matching company records for energy aggregator companies based in the United Kingdom, with 1,105 tracked contacts and 460 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 19 energy aggregator companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Kaluzakaluza.comHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 652 contacts → |
“Kaluza is the Energy Intelligence Platform, turning energy complexity into seamless coordination.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Black Sheep Utilitiesblacksheeputilities.co.uk HQ: Brighton, United KingdomReported employees: 51-200 | Brighton, United Kingdom | 51-200 | Exact match | 50 contacts → |
“At Black Sheep Utilities, we offer client-focused, independent energy procurement services for UK businesses of all sizes.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Business Advisory Service LTDbas-energy.co.uk HQ: Blackpool, United KingdomReported employees: 51-200 | Blackpool, United Kingdom | 51-200 | Exact match | 48 contacts → |
“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 description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  PICLOpiclo.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 32 contacts → |
“Piclo is the world’s leading independent marketplace for energy flexibility.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Utilidexutilidex.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 28 contacts → |
“Utilidex delivers a range of integrated energy software products supporting end customers, consultants and energy suppliers/generators for data management, billing, trading…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Flatpeakflatpeak.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Flatpeak is the global energy data platform for connected devices.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Truenergy LTDtruenergy.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 11 contacts → |
“TruEnergy is an Ofgem licensed energy supplier offering bespoke contracts for businesses and is the supplier of choice for utility splitting companies.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  EPG Energyepgenergy.comHQ: Chelmsford, United KingdomReported employees: 1-10 | Chelmsford, United Kingdom | 1-10 | Exact match | 9 contacts → |
“EPG is an independent electricity supplier serving Industrial & Commercial energy producers & consumers in UK.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Limejumplimejump.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 8 contacts → |
“Limejump, UK’s award winning energy-tech platform, provides renewable generators, peaking assets and battery storage devices a route to grid balancing and power trading markets…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | The Energy Company UK LTDtheenergycompany.co.uk HQ: Ruthin, United KingdomReported employees: 11-50 | Ruthin, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Welcome to the energy company (uk) ltd” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Power Circlepowercircle.org.uk HQ: Stirling, United KingdomReported employees: 1-10 | Stirling, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Cutting energy costs and addressing climate change targets are key concerns.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  ENDCOendco.co.ukHQ: Chelmsford, United KingdomReported employees: 11-50 | Chelmsford, United Kingdom | 11-50 | Exact match | 7 contacts → |
“EnDCo is the brand name of EPG Energy Limited, a UK-based energy supply business operating in the corporate sector.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Energy Trading Irelandenergytradingireland.comHQ: Dundonald, United KingdomReported employees: 11-50 | Dundonald, United Kingdom | 11-50 | Exact match | 5 contacts → |
“Energy Trading Ireland (ETI) has been established to provide energy management services to our clients spanning all sectors of industry, business and commerce.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Energy24 Limitedpxlimited.comHQ: Stockton-on-tees, United KingdomReported employees: 11-50 | Stockton-on-tees, United Kingdom | 11-50 | Exact match | 4 contacts → |
“Energy24 Limited is a subsidiary of PX group, based in Stockton-on-Tees.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Energy Solutionsenergybrokers.co.uk HQ: Edinburgh, United KingdomReported employees: 11-50 | Edinburgh, United Kingdom | 11-50 | Exact match | 3 contacts → |
“It’s one of those things, energy procurement: an absolute necessity but at the same time, it’s hardly your priority.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Dual Energydual-energy.co.uk HQ: Worthing, United KingdomReported employees: 51-200 | Worthing, United Kingdom | 51-200 | Exact match | 2 contacts → |
“Dual Energy is an independent, award-winning energy supplier leading the way in Smart Meter billing, competitive energy prices and dedicated UK Customer Services.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Business Power And GAS Limited BPG Energybpgenergy.com HQ: Lancashire, United KingdomReported employees: 11-50 | Lancashire, United Kingdom | 11-50 | Exact match | 2 contacts → |
“Business Power and Gas (BPG) is an independent non-domestic licensed electricity and natural gas supplier specialising in flexible energy contracts for Industrial and Commercial…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Self GEN Connect LTDsgcsmart.comHQ: Bristol, United KingdomReported employees: 1-10 | Bristol, United Kingdom | 1-10 | Exact match | 2 contacts → |
“About Self Gen Connect Ltd Self Gen Connect began with a simple observation from co-founders Shaun and Rick, long-time business partners since 1996.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Wildfire Energywildfireenergy.co.uk HQ: Southend-on-sea, United KingdomReported employees: 1-10 | Southend-on-sea, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Wildfire Energy is a ‘business only’ energy broker based in Essex but with a nationwide reach.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 19 of 47 company matches
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Energy aggregator companies: dataset insights
October 12, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
46 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 47 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 12, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for energy aggregator companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many energy aggregator companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 47 matching company records, 1,105 tracked contacts and 460 verified emails. The public preview displays 19 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 12, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Energy aggregator companies by geography
Cite this list
RevenueBase Data Team. Top 19 energy aggregator companies based in the United Kingdom. Snapshot: October 12, 2026. https://revenuebase.ai/companies/energy-aggregator-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Energy aggregator companies based in Brazil
- Energy aggregator companies based in Germany
- Energy aggregator companies based in Italy
- Energy aggregator companies based in the Netherlands
- Energy aggregator companies based in Spain
- Energy aggregator companies based in the United States
Company intelligence · public preview
Top 19 energy aggregator companies based in the United Kingdom
RevenueBase records 47 matching company records for energy aggregator companies based in the United Kingdom, with 1,105 tracked contacts and 460 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 19 energy aggregator companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Kaluzakaluza.com HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 652 contacts → |
“Kaluza is the Energy Intelligence Platform, turning energy complexity into seamless coordination.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Black Sheep Utilitiesblacksheeputilities.co.uk HQ: Brighton, United KingdomReported employees: 51-200 | Brighton, United Kingdom | 51-200 | Exact match | 50 contacts → |
“At Black Sheep Utilities, we offer client-focused, independent energy procurement services for UK businesses of all sizes.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Business Advisory Service LTDbas-energy.co.uk HQ: Blackpool, United KingdomReported employees: 51-200 | Blackpool, United Kingdom | 51-200 | Exact match | 48 contacts → |
“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 description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | PICLOpiclo.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 32 contacts → |
“Piclo is the world’s leading independent marketplace for energy flexibility.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Utilidexutilidex.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 28 contacts → |
“Utilidex delivers a range of integrated energy software products supporting end customers, consultants and energy suppliers/generators for data management, billing, trading…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Flatpeakflatpeak.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Flatpeak is the global energy data platform for connected devices.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Truenergy LTDtruenergy.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 11 contacts → |
“TruEnergy is an Ofgem licensed energy supplier offering bespoke contracts for businesses and is the supplier of choice for utility splitting companies.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | EPG Energyepgenergy.com HQ: Chelmsford, United KingdomReported employees: 1-10 | Chelmsford, United Kingdom | 1-10 | Exact match | 9 contacts → |
“EPG is an independent electricity supplier serving Industrial & Commercial energy producers & consumers in UK.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Limejumplimejump.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 8 contacts → |
“Limejump, UK’s award winning energy-tech platform, provides renewable generators, peaking assets and battery storage devices a route to grid balancing and power trading markets…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | The Energy Company UK LTDtheenergycompany.co.uk HQ: Ruthin, United KingdomReported employees: 11-50 | Ruthin, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Welcome to the energy company (uk) ltd” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Power Circlepowercircle.org.uk HQ: Stirling, United KingdomReported employees: 1-10 | Stirling, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Cutting energy costs and addressing climate change targets are key concerns.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | ENDCOendco.co.uk HQ: Chelmsford, United KingdomReported employees: 11-50 | Chelmsford, United Kingdom | 11-50 | Exact match | 7 contacts → |
“EnDCo is the brand name of EPG Energy Limited, a UK-based energy supply business operating in the corporate sector.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Energy Trading Irelandenergytradingireland.com HQ: Dundonald, United KingdomReported employees: 11-50 | Dundonald, United Kingdom | 11-50 | Exact match | 5 contacts → |
“Energy Trading Ireland (ETI) has been established to provide energy management services to our clients spanning all sectors of industry, business and commerce.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Energy24 Limitedpxlimited.com HQ: Stockton-on-tees, United KingdomReported employees: 11-50 | Stockton-on-tees, United Kingdom | 11-50 | Exact match | 4 contacts → |
“Energy24 Limited is a subsidiary of PX group, based in Stockton-on-Tees.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Energy Solutionsenergybrokers.co.uk HQ: Edinburgh, United KingdomReported employees: 11-50 | Edinburgh, United Kingdom | 11-50 | Exact match | 3 contacts → |
“It’s one of those things, energy procurement: an absolute necessity but at the same time, it’s hardly your priority.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Dual Energydual-energy.co.uk HQ: Worthing, United KingdomReported employees: 51-200 | Worthing, United Kingdom | 51-200 | Exact match | 2 contacts → |
“Dual Energy is an independent, award-winning energy supplier leading the way in Smart Meter billing, competitive energy prices and dedicated UK Customer Services.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Business Power And GAS Limited BPG Energybpgenergy.com HQ: Lancashire, United KingdomReported employees: 11-50 | Lancashire, United Kingdom | 11-50 | Exact match | 2 contacts → |
“Business Power and Gas (BPG) is an independent non-domestic licensed electricity and natural gas supplier specialising in flexible energy contracts for Industrial and Commercial…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Self GEN Connect LTDsgcsmart.com HQ: Bristol, United KingdomReported employees: 1-10 | Bristol, United Kingdom | 1-10 | Exact match | 2 contacts → |
“About Self Gen Connect Ltd Self Gen Connect began with a simple observation from co-founders Shaun and Rick, long-time business partners since 1996.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Wildfire Energywildfireenergy.co.uk HQ: Southend-on-sea, United KingdomReported employees: 1-10 | Southend-on-sea, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Wildfire Energy is a ‘business only’ energy broker based in Essex but with a nationwide reach.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Energy aggregator companies: dataset insights
October 12, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
46 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 47 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 12, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for energy aggregator companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many energy aggregator companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 47 matching company records, 1,105 tracked contacts and 460 verified emails. The public preview displays 19 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 12, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Energy aggregator companies by geography
Cite this list
RevenueBase Data Team. Top 19 energy aggregator companies based in the United Kingdom. Snapshot: October 12, 2026. https://revenuebase.ai/companies/energy-aggregator-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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