Company lists · Data refreshed September 2026

Top 25 Photovoltaic equipment manufacturing companies based in the United Kingdom

Name: Photovoltaic equipment manufacturing companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 318 companies tracked

RevenueBase identified 318 photovoltaic equipment manufacturing companies headquartered in the United Kingdom as of September 2026 and tracks 2,342 professional contacts across them, including 790 with verified work emails. London is the largest hub.

This list covers photovoltaic equipment manufacturing companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 15, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 15, 2026 86% judged on-target in blind review

318Companies

2,342Contacts tracked

790Verified emails

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The 25 largest photovoltaic equipment manufacturing companies based in the United Kingdom

Ranked by team size

Top 25 of 318 photovoltaic equipment manufacturing companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to photovoltaic equipment manufacturing companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	SEGEN	Indirect evidence	Aldershot, United KingdomHQ checked Sep 15, 2026	201-500	209 contacts →
	Indirect evidence “Segen is the largest solar PV, energy storage system and EV charging solution distributor in the UK.” Source: RevenueBase Database · checked Sep 15, 2026
2	Project Solar UK	Indirect evidence	Burton On Trent, United KingdomHQ checked Sep 15, 2026	201-500	122 contacts →
	Indirect evidence “Project Solar UK Ltd are a well-established Renewable Energy company.” Source: RevenueBase Database · checked Sep 15, 2026
3	Sunel Group	Indirect evidence	London, United KingdomHQ checked Sep 15, 2026	201-500	113 contacts →
	Indirect evidence “SUNEL GROUP is a globally recognized EPC Contractor and Developer for Solar projects.” Source: RevenueBase Database · checked Sep 15, 2026
4	Belectric UK Member Of Elevion Group	Indirect evidence	Brinkworth, United KingdomHQ checked Sep 15, 2026	51-200	95 contacts →
	Indirect evidence “BELECTRIC UK is part of BELECTRIC, one of Europe's leading EPC service providers in the development, construction, and operation of solar power plants.” Source: RevenueBase Database · checked Sep 15, 2026
5	Cleaner Group	Indirect evidence	Wakefield, United KingdomHQ checked Sep 15, 2026	11-50	80 contacts →
	Indirect evidence “Cleaner Group is a UK leader in full turnkey renewable energy solutions; primarily for commercial EV charging and solar PV.” Source: RevenueBase Database · checked Sep 15, 2026
6	Solarport	Indirect evidence	Bridport, United KingdomHQ checked Sep 15, 2026	51-200	51 contacts →
	Indirect evidence “Solarport is the UK’s leading provider of solar mounting systems.” Source: RevenueBase Database · checked Sep 15, 2026
7	Elements Green	Indirect evidence	London, United KingdomHQ checked Sep 15, 2026	51-200	51 contacts →
	Indirect evidence “Elements Green (EG) is a leading renewable energy developer headquartered in London, specialising in utility-scale solar PV systems and battery energy storage solutions.” Source: RevenueBase Database · checked Sep 15, 2026
8	Cambridge Energy	Indirect evidence	Cambridge, United KingdomHQ checked Sep 15, 2026	11-50	50 contacts →
	Indirect evidence “Cambridge Energy is a pioneering circular solar technology manufacturer that specializes in designing and producing prefabricated, movable, and reusable solar trackers for…” Source: RevenueBase Database · checked Sep 15, 2026
9	Viridian Solar	Indirect evidence	Papworth Everard, United KingdomHQ checked Sep 15, 2026	11-50	49 contacts →
	Indirect evidence “Solar never looked so good.” Source: RevenueBase Database · checked Sep 15, 2026
10	Solarsense UK Certified B Corporation	Indirect evidence	Clevedon, United KingdomHQ checked Sep 15, 2026	51-200	39 contacts →
	Indirect evidence “SolarSense specialise in the design, installation and maintenance of solar panels, energy storage, solar carports and other renewable energy technologies.” Source: RevenueBase Database · checked Sep 15, 2026
11	Start Solar UK & Ireland	Indirect evidence	Lissue Industrial Estate, United KingdomHQ checked Sep 15, 2026	51-200	39 contacts →
	Indirect evidence “Start Solar is a renewable energy – design and installation – company that specialises in a range of renewable energy solutions.” Source: RevenueBase Database · checked Sep 15, 2026
12	Photon Energy	Indirect evidence	Reading, United KingdomHQ checked Sep 15, 2026	11-50	35 contacts →
	Indirect evidence “Photon Energy specialises in the design, supply, installation and maintenance of solar PV and battery storage systems.” Source: RevenueBase Database · checked Sep 15, 2026
13	Spirit Energy	Indirect evidence	Reading, United KingdomHQ checked Sep 15, 2026	51-200	33 contacts →
	Indirect evidence “An empty roof is an underperforming asset in the same way an empty buy to let flat is.” Source: RevenueBase Database · checked Sep 15, 2026
14	Contact Solar LTD	Indirect evidence	Chorley, United KingdomHQ checked Sep 15, 2026	51-200	32 contacts →
	Indirect evidence “Founded in 2012, Contact Solar has rapidly grown into one of the UK’s leading providers of solar panel and battery storage solutions.” Source: RevenueBase Database · checked Sep 15, 2026
15	Powervault	Indirect evidence	London, United KingdomHQ checked Sep 15, 2026	11-50	30 contacts →
	Indirect evidence “At Powervault, we are on a mission to pioneer a sustainable energy future.” Source: RevenueBase Database · checked Sep 15, 2026
16	Beba Energy UK	Indirect evidence	Hemel Hempstead, United KingdomHQ checked Sep 15, 2026	11-50	28 contacts →
	Indirect evidence “Established in 2010, BeBa Energy have been developing, designing, installing and maintaining the highest quality commercial solar PV systems.” Source: RevenueBase Database · checked Sep 15, 2026
17	AES Solar	Indirect evidence	Forres, United KingdomHQ checked Sep 15, 2026	11-50	25 contacts →
	Indirect evidence “AES Solar were established in 1979 in the North-East of Scotland and despite remaining loyal to our local roots we have become the leading solar specialists in Scotland and…” Source: RevenueBase Database · checked Sep 15, 2026
18	SMA Solar UK & Ireland	Partial evidence	Milton Keynes, United KingdomHQ checked Sep 15, 2026	11-50	22 contacts →
	Partial evidence “As a leading global specialist of photovoltaic system technology, SMA is setting the standards today for the decentralised and renewable energy supply of tomorrow.” Source: RevenueBase Database · checked Sep 15, 2026
19	Waxman Energy	Indirect evidence	Halifax, United KingdomHQ checked Sep 15, 2026	11-50	19 contacts →
	Indirect evidence “As part of the Waxman Group, with over 75 years experience in the distribution industry, Waxman Energy prides itself on only sourcing the highest quality products from some of the…” Source: RevenueBase Database · checked Sep 15, 2026
20	Excel Energy	Indirect evidence	London, United KingdomHQ checked Sep 15, 2026	11-50	19 contacts →
	Indirect evidence “At Excel Energy, we are passionate about driving the adoption of commercial solar power in the business world.” Source: RevenueBase Database · checked Sep 15, 2026
21	Evergreen Power UK	Indirect evidence	South Croydon, United KingdomHQ checked Sep 15, 2026	11-50	19 contacts →
	Indirect evidence “At Evergreen Power UK, we believe in the power of sustainable living.” Source: RevenueBase Database · checked Sep 15, 2026
22	Gb-Sol	Strong evidence	Pontypridd, United KingdomHQ checked Sep 15, 2026	11-50	18 contacts →
	Strong evidence “GB-Sol is a UK owned company manufacturing and distributing Solar Photovoltaic (PV) Panels from its head office and factory near Cardiff.” Source: RevenueBase Database · checked Sep 15, 2026
23	Triple Solar LTD	Indirect evidence	Harlow, United KingdomHQ checked Sep 15, 2026	11-50	17 contacts →
	Indirect evidence “Triple Solar is a leading Solar Distributor in the United Kingdom, dedicated to providing streamlined solutions for households, commercial enterprises, and solar installers…” Source: RevenueBase Database · checked Sep 15, 2026
24	Spark Solar	Indirect evidence	Brighouse, United KingdomHQ checked Sep 15, 2026	11-50	16 contacts →
	Indirect evidence “Redefining standards in Solar Systems and EV chargers.” Source: RevenueBase Database · checked Sep 15, 2026
25	Bipvco	Partial evidence	Newport, United KingdomHQ checked Sep 15, 2026	11-50	14 contacts →
	Partial evidence “BIPVco is a pioneering UK manufacturer of building integrated photovoltaic roofing solutions for the commercial, industrial and residential sectors.” Source: RevenueBase Database · checked Sep 15, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: photovoltaic equipment manufacturing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names photovoltaic equipment manufacturing companies.
Partial evidence: Its own public description names part of photovoltaic equipment manufacturing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name photovoltaic equipment manufacturing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 318 photovoltaic equipment manufacturing companies based in the United Kingdom

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Photovoltaic equipment manufacturing companies based in the United Kingdom at a glance

As of Sep 15, 2026

33.7%Verified-email coverage

7.4Average contacts per company

1-10Median size (employees)

12.6%Largest-city concentration · London

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

181

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 318 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among photovoltaic equipment manufacturing companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “photovoltaic equipment manufacturing companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names photovoltaic equipment manufacturing companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among photovoltaic equipment manufacturing companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 790 across the full list. 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 15, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Photovoltaic equipment manufacturing companies by metro

Photovoltaic equipment manufacturing companies in London40

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names photovoltaic equipment manufacturing companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many photovoltaic equipment manufacturing companies are there based in the United Kingdom?

RevenueBase identified 318 photovoltaic equipment manufacturing companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

SEGEN, headquartered in Aldershot, tops this list with the largest team on record.

Which city has the most photovoltaic equipment manufacturing companies?

London leads with 40 headquartered companies, followed by Manchester (7) and Birmingham (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 790 verified decision-maker contacts tracked across these 318 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 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 Smart Search, 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.