Company lists · Data refreshed October 2026

Top 25 Off-grid solar equipment suppliers based in the United Kingdom

RevenueBase identified 567 company matches for off-grid solar equipment suppliers associated with the United Kingdom as of October 2026 and tracks 5,416 professional contacts across them, including 1,768 with verified work emails. London is the largest hub.

This list covers company matches for off-grid solar equipment suppliers 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 19, 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 19, 2026 How this list was built
567Companies
5,416Contacts tracked
1,768Verified emails
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The 25 largest off-grid solar equipment suppliers based in the United Kingdom

Ranked by team size
Top 25 of 567 company matches for off-grid solar equipment suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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 matchChippenham, United KingdomHQ recorded Oct 19, 2026201-500493 contacts →

Exact match

“Good Energy has been driving the UK’s renewable energy revolution since helping homes and businesses become greener and more self-sufficient through clean power and green…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchAldershot, United KingdomHQ recorded Oct 19, 2026201-500220 contacts →

Exact match

“Segen is the largest solar PV, energy storage system and EV charging solution distributor in the UK.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchEnfield, United KingdomHQ recorded Oct 19, 2026201-500114 contacts →

Exact match

“As renewable energy technology experts, we have the knowledge and skills to help commercial clients switch to a greener, lower cost and more independent energy source.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchMaidenhead, United KingdomHQ recorded Oct 19, 202651-20081 contacts →

Exact match

“Fully funded solar solutions specialising in Commercial and Residential Solar with Battery.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchNewcastle Under Lyme, United KingdomHQ recorded Oct 19, 202651-20081 contacts →

Exact match

“GivEnergy – No.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Oct 19, 202651-20074 contacts →

Exact match

“Think Outside The Grid.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 19, 202651-20074 contacts →

Exact match

“Established in 2006, SolarAid is the world’s first and leading non-profit organisation specialising in providing access to safe, reliable solar energy solutions to communities…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchWakefield, United KingdomHQ recorded Oct 19, 202611-5065 contacts →

Exact match

“Cleaner Group is a UK leader in full turnkey renewable energy solutions; primarily for commercial EV charging and solar PV.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchWorcester, United KingdomHQ recorded Oct 19, 202651-20061 contacts →

Exact match

“Alt-Group is a forward-thinking, renewable energy company; advising on, installing and maintaining excellent renewable systems including Solar PV, EV Charging & Batteries.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchTrafford Park, United KingdomHQ recorded Oct 19, 202651-20060 contacts →

Exact match

“UK Greentech, a division of Edmundson Electrical, is a distributor of quality branded renewables products with locations servicing the whole of the UK.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchNottingham, United KingdomHQ recorded Oct 19, 202611-5057 contacts →

Exact match

“Driving the market through innovation, EvoEnergy are the UK’s leading energy technology solutions provider, helping blue-chip clients and SME’s turn their sites into ‘sustainable…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchChadderton, United KingdomHQ recorded Oct 19, 202651-20056 contacts →

Exact match

“Think Hire, a division of Think Energy Group, is the UK’s premier off-grid Energy-as-a-Service provider.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchTrottiscliffe, United KingdomHQ recorded Oct 19, 202651-20054 contacts →

Exact match

“Renewable Energy Experts: For over 25 years, Ecolution have been at the forefront of renewable energy services, using our award-winning expertise, to help our clients innovate and…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchClevedon, United KingdomHQ recorded Oct 19, 202651-20053 contacts →

Exact match

“We help organisations replace diesel, cut carbon and reduce operating costs with advanced off-grid solar lighting, hybrid power and battery storage solutions.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Oct 19, 202651-20049 contacts →

Exact match

“ARC Power is at the forefront of renewable energy innovation in Africa, dedicated to transforming lives through energy access in underserved regions.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchManchester, United KingdomHQ recorded Oct 19, 202651-20048 contacts →

Exact match

“YLEM Energy is a leading independent power generation specialist with more than three decades’ experience in building, owning and operating smart generation systems.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchNorwich, United KingdomHQ recorded Oct 19, 202651-20047 contacts →

Exact match

“Electrifying change for businesses.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchClevedon, United KingdomHQ recorded Oct 19, 202651-20043 contacts →

Exact match

“SolarSense specialise in the design, installation and maintenance of solar panels, energy storage, solar carports and other renewable energy technologies.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchSheffield, United KingdomHQ recorded Oct 19, 202651-20043 contacts →

Exact match

“HDM Solar is the UK's leading solar wholesaler.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchWhiteley, United KingdomHQ recorded Oct 19, 202611-5043 contacts →

Exact match

“We provide a one-stop-shop of sustainable technology solutions to accelerate the journey to net-zero.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21Exact matchBrighton, United KingdomHQ recorded Oct 19, 202611-5043 contacts →

Exact match

“Renewable World, a registered international non-profit organisation, works in East Africa, South Asia and Central America to tackle poverty through the provision of affordable…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22Exact matchLeicester, United KingdomHQ recorded Oct 19, 202651-20040 contacts →

Exact match

“CCL Components Ltd is an award winning UK based technical wholesaler supplying Solar, Battery Storage, EV Charging, Off-Grid Power and Renewable Heating.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23Exact matchReading, United KingdomHQ recorded Oct 19, 202611-5035 contacts →

Exact match

“Photon Energy specialises in the design, supply, installation and maintenance of solar PV and battery storage systems.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24Exact matchLissue Industrial Estate, United KingdomHQ recorded Oct 19, 202651-20035 contacts →

Exact match

“Start Solar is a renewable energy – design and installation – company that specialises in a range of renewable energy solutions.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25Exact matchExeter, United KingdomHQ recorded Oct 19, 202611-5032 contacts →

Exact match

“Olympus Power is an award-winning Energy Concierge, helping UK businesses take greater control of their energy strategy, costs and long-term resilience.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 25 of 567 off-grid solar equipment suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,768 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Off-grid solar equipment suppliers based in the United Kingdom at a glance

As of Oct 19, 2026
32.6%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
14.3%Largest-city concentration · London
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
313
11-50
181
51-200
55
201-500
7
501-1,000
2
1,001-5,000
6

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 567 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 “off-grid solar equipment suppliers” 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 1,768 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 19, 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.

Off-grid solar equipment suppliers 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 “off-grid solar equipment suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many off-grid solar equipment suppliers are there based in the United Kingdom?

RevenueBase identified 567 company matches for off-grid solar equipment suppliers 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?

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

Which city has the most off-grid solar equipment suppliers?

London leads with 81 company records, followed by Manchester (9) and Birmingham (7).

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 1,768 professional contacts with verified work emails tracked across these 567 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 567 off-grid solar equipment suppliers 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.