Company lists · Data refreshed September 2026

Top 25 Solar cell manufacturers based in the United Kingdom

Name: Solar cell manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 184 companies tracked

RevenueBase identified 184 solar cell manufacturers headquartered in the United Kingdom as of September 2026 and tracks 1,159 professional contacts across them, including 430 with verified work emails. London is the largest hub.

This list covers solar cell manufacturers 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 18, 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 18, 2026 86% judged on-target in blind review

184Companies

1,159Contacts tracked

430Verified emails

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The 25 largest solar cell manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 184 solar cell manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to solar cell manufacturers: 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	Oxford PV	Partial evidence	Oxford, United KingdomHQ checked Sep 18, 2026	51-200	97 contacts →
	Partial evidence “Oxford PV is defining the future of solar energy with record-breaking perovskite tandem solar technology.” Source: RevenueBase Database · checked Sep 18, 2026
2	Belectric UK Member Of Elevion Group	Partial evidence	Brinkworth, United KingdomHQ checked Sep 18, 2026	51-200	95 contacts →
	Partial 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 18, 2026
3	Cambridge Energy	Strong evidence	Cambridge, United KingdomHQ checked Sep 18, 2026	11-50	50 contacts →
	Strong 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 18, 2026
4	Viridian Solar	Partial evidence	Papworth Everard, United KingdomHQ checked Sep 18, 2026	11-50	49 contacts →
	Partial evidence “Solar never looked so good.” Source: RevenueBase Database · checked Sep 18, 2026
5	Solarsense UK Certified B Corporation	Partial evidence	Clevedon, United KingdomHQ checked Sep 18, 2026	51-200	39 contacts →
	Partial 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 18, 2026
6	Sungift Solar	Partial evidence	Exeter, United KingdomHQ checked Sep 18, 2026	51-200	35 contacts →
	Partial evidence “SunGift Solar are an award-winning renewable energy company, founded in 2005.” Source: RevenueBase Database · checked Sep 18, 2026
7	Contact Solar LTD	Partial evidence	Chorley, United KingdomHQ checked Sep 18, 2026	51-200	32 contacts →
	Partial 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 18, 2026
8	Beba Energy UK	Partial evidence	Hemel Hempstead, United KingdomHQ checked Sep 18, 2026	11-50	28 contacts →
	Partial 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 18, 2026
9	AES Solar	Partial evidence	Forres, United KingdomHQ checked Sep 18, 2026	11-50	25 contacts →
	Partial 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 18, 2026
10	HR Solar Solutions LTD	Indirect evidence	Derby, United KingdomHQ checked Sep 18, 2026	11-50	24 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 18, 2026
11	SMA Solar UK & Ireland	Indirect evidence	Milton Keynes, United KingdomHQ checked Sep 18, 2026	11-50	22 contacts →
	Indirect 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 18, 2026
12	Excel Energy	Partial evidence	London, United KingdomHQ checked Sep 18, 2026	11-50	19 contacts →
	Partial evidence “At Excel Energy, we are passionate about driving the adoption of commercial solar power in the business world.” Source: RevenueBase Database · checked Sep 18, 2026
13	Gb-Sol	Partial evidence	Pontypridd, United KingdomHQ checked Sep 18, 2026	11-50	18 contacts →
	Partial 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 18, 2026
14	Spark Solar	Partial evidence	Brighouse, United KingdomHQ checked Sep 18, 2026	11-50	16 contacts →
	Partial evidence “Redefining standards in Solar Systems and EV chargers.” Source: RevenueBase Database · checked Sep 18, 2026
15	Bipvco	Partial evidence	Newport, United KingdomHQ checked Sep 18, 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 18, 2026
16	Uksol LTD	Partial evidence	Gerrards Cross, United KingdomHQ checked Sep 18, 2026	11-50	14 contacts →
	Partial evidence “UKSOL Ltd is a British producer of high quality solar PV modules with a 30 year British warranty and support at prices that compete with China brands.” Source: RevenueBase Database · checked Sep 18, 2026
17	Sunfixings Limited	Partial evidence	Bourton On The Water, United KingdomHQ checked Sep 18, 2026	11-50	13 contacts →
	Partial evidence “Since the incorporation of SUNFIXINGS in January 2011, we’ve strengthened our presence in the solar industry as a trusted leader in designing, manufacturing and supplying quality…” Source: RevenueBase Database · checked Sep 18, 2026
18	Polysolar Limited	Partial evidence	Cambridge, United KingdomHQ checked Sep 18, 2026	1-10	12 contacts →
	Partial evidence “Polysolar Ltd is an award winning UK developer and manufacturer of unique transparent thin-film photovoltaic glazing for building integrated applications (BIPV).” Source: RevenueBase Database · checked Sep 18, 2026
19	Microlink Devices UK LTD	Strong evidence	Pontprennau, United KingdomHQ checked Sep 18, 2026	11-50	11 contacts →
	Strong evidence “MicroLink Devices is the manufacturer of the world’s highest specific power solar technology.” Source: RevenueBase Database · checked Sep 18, 2026
20	ONE Energy Projects	Partial evidence	Manchester, United KingdomHQ checked Sep 18, 2026	1-10	10 contacts →
	Partial evidence “ONE Energy Projects is a leading provider of innovative solar solutions, specializing in the design and installation of cutting-edge solar energy systems.” Source: RevenueBase Database · checked Sep 18, 2026
21	Genfit	Partial evidence	Chester, United KingdomHQ checked Sep 18, 2026	11-50	10 contacts →
	Partial evidence “Genfit design and install solar PV, energy storage (BESS) and EV charging technologies in residential, commercial and industrial sectors.” Source: RevenueBase Database · checked Sep 18, 2026
22	LOW Energy Services	Indirect evidence	Newton Mearns, United KingdomHQ checked Sep 18, 2026	11-50	10 contacts →
	Indirect evidence “Helping Businesses to a sustainable future one Kilowatt at a time.” Source: RevenueBase Database · checked Sep 18, 2026
23	Gnbl Group LTD	Indirect evidence	Shaftesbury, United KingdomHQ checked Sep 18, 2026	11-50	10 contacts →
	Indirect evidence “Power your future with GNBL.” Source: RevenueBase Database · checked Sep 18, 2026
24	Solar Site Systems LTD	Partial evidence	Leeds, United KingdomHQ checked Sep 18, 2026	11-50	10 contacts →
	Partial evidence “Solar Site Systems are a nationwide provider and installer of Solar PV who specialise in Roof Integrated Solar PV, with a combined 30 years worth of experience providing products…” Source: RevenueBase Database · checked Sep 18, 2026
25	Bluebuild Energy LTD	Partial evidence	Newtownards, United KingdomHQ checked Sep 18, 2026	51-200	9 contacts →
	Partial evidence “BlueBuild Energy Ltd is one of Northern Ireland’s longest standing solar installers with a reputation for installing quality products, using highly skilled experienced staff while…” Source: RevenueBase Database · checked Sep 18, 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: solar cell manufacturers. 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 solar cell manufacturers.
Partial evidence: Its own public description names part of solar cell manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name solar cell manufacturers. 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 184 solar cell manufacturers based in the United Kingdom

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Solar cell manufacturers based in the United Kingdom at a glance

As of Sep 18, 2026

37.1%Verified-email coverage

6.3Average contacts per company

1-10Median size (employees)

13.0%Largest-city concentration · London

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 184 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 solar cell manufacturers, 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 “solar cell manufacturers”. 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 solar cell manufacturers), 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 solar cell manufacturers, 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, 430 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 18, 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.

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 solar cell manufacturers, 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 solar cell manufacturers are there based in the United Kingdom?

RevenueBase identified 184 solar cell manufacturers 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?

Oxford PV, headquartered in Oxford, tops this list with the largest team on record.

Which city has the most solar cell manufacturers?

London leads with 24 headquartered companies, followed by Manchester (6) and Cambridge (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 430 verified decision-maker contacts tracked across these 184 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 18, 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.