Company lists · Data refreshed September 2026

Top 25 Photovoltaic system design software companies based in the United Kingdom

RevenueBase identified 184 company matches for photovoltaic system design software companies associated with the United Kingdom as of September 2026 and tracks 1,083 professional contacts across them, including 354 with verified work emails. London is the largest hub.

This list covers company matches for photovoltaic system design software 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 September 29, 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 Sep 29, 2026 How this list was built
184Companies
1,083Contacts tracked
354Verified emails
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The 25 largest photovoltaic system design software companies based in the United Kingdom

Ranked by team size
Top 25 of 184 company matches for photovoltaic system design software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchBurton On Trent, United KingdomHQ recorded Sep 29, 2026201-500122 contacts →

Exact match

“Project Solar UK Ltd are a well-established Renewable Energy company.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 29, 2026201-500113 contacts →

Exact match

“SUNEL GROUP is a globally recognized EPC Contractor and Developer for Solar projects.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchStroud, United KingdomHQ recorded Sep 29, 202611-5031 contacts →

Exact match

“DesignBuilder is a state-of-the-art software tool for checking building energy, carbon, lighting and comfort performance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchHemel Hempstead, United KingdomHQ recorded Sep 29, 202611-5028 contacts →

Exact match

“Established in 2010, BeBa Energy have been developing, designing, installing and maintaining the highest quality commercial solar PV systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchForres, United KingdomHQ recorded Sep 29, 202611-5025 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchMilton Keynes, United KingdomHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“As a leading global specialist of photovoltaic system technology, SMA is setting the standards today for the decentralised and renewable energy supply of tomorrow.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“At Excel Energy, we are passionate about driving the adoption of commercial solar power in the business world.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchPontypridd, United KingdomHQ recorded Sep 29, 202611-5018 contacts →

Exact match

“GB-Sol is a UK owned company manufacturing and distributing Solar Photovoltaic (PV) Panels from its head office and factory near Cardiff.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchPoulton Le Fylde, United KingdomHQ recorded Sep 29, 202611-5015 contacts →

Exact match

“DES is an established electrical engineering and electrical contracting specialist, trusted to deliver complex electrical infrastructure projects for Tier 1 and Tier 2 principal…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchNewport, United KingdomHQ recorded Sep 29, 202611-5014 contacts →

Exact match

“BIPVco is a pioneering UK manufacturer of building integrated photovoltaic roofing solutions for the commercial, industrial and residential sectors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchHavant, United KingdomHQ recorded Sep 29, 20261-1013 contacts →

Exact match

“Solar Voltaics is dedicated to providing clients with professional turnkey solutions for the supply of solar photovoltaic systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchFenstanton, United KingdomHQ recorded Sep 29, 202651-20012 contacts →

Exact match

“Cambridge Solar is an award winning company that provides solar PV, battery storage and EV charging consultancy, design, supply and installation services for private individuals…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchCambridge, United KingdomHQ recorded Sep 29, 20261-1012 contacts →

Exact match

“Polysolar Ltd is an award winning UK developer and manufacturer of unique transparent thin-film photovoltaic glazing for building integrated applications (BIPV).”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchWellesbourne, United KingdomHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“Aztec Solar Energy Ltd advise, design, finance and install commercial solar photovoltaic (PV) and battery energy storage systems (BESS).”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchChester, United KingdomHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“Genfit design and install solar PV, energy storage (BESS) and EV charging technologies in residential, commercial and industrial sectors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchCardiff, United KingdomHQ recorded Sep 29, 202651-20010 contacts →

Exact match

“Welcome to SolarTech-UK, your trusted partner in solar energy solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchShaftesbury, United KingdomHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“Power your future with GNBL.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchNewport Pagnell, United KingdomHQ recorded Sep 29, 202611-508 contacts →

Exact match

“The sun has powered the earth for billions of years and we’re transforming that to run our 21st-century conveniences.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchBallycastle, United KingdomHQ recorded Sep 29, 20261-108 contacts →

Exact match

“BHC Distributors Ltd are suppliers of market leading Solar PV equipment, offering high quality products and service to installers across the U.K and Ireland.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchWakefield, United KingdomHQ recorded Sep 29, 202611-508 contacts →

Exact match

“SRM Solar is owned and managed by the team that founded the building energy and sustainability specialists, Stroma Group, over twenty years ago.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchBlyth, United KingdomHQ recorded Sep 29, 202611-508 contacts →

Exact match

“Solar Capture Technologies specialise in the manufacture of custom designed solar modules, cells and systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchIpswich, United KingdomHQ recorded Sep 29, 20261-107 contacts →

Exact match

“LIPAME LTD is a construction company based in United Kingdom.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchBirmingham, United KingdomHQ recorded Sep 29, 20261-107 contacts →

Exact match

“Bee Eco is dedicated to seamlessly introducing Eco-Friendly technology to save our clients money.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchDoncaster, United KingdomHQ recorded Sep 29, 202611-506 contacts →

Exact match

“At UK Energi, we design and install high-performance renewable energy systems for developers, commercial clients, and homeowners across the UK.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchRomsey, United KingdomHQ recorded Sep 29, 202611-506 contacts →

Exact match

“PV Plus works across London and The South.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 184 photovoltaic system design software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 354 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Photovoltaic system design software companies based in the United Kingdom at a glance

As of Sep 29, 2026
32.7%Verified-email coverage
5.9Average contacts per company
1-10Median size (employees)
7.6%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
119
11-50
50
51-200
9
201-500
2
10001+
1

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

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 “photovoltaic system design software 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 354 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 September 29, 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 “photovoltaic system design software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many photovoltaic system design software companies are there based in the United Kingdom?

RevenueBase identified 184 company matches for photovoltaic system design software companies associated with the United Kingdom as of September 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?

Project Solar UK tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most photovoltaic system design software companies?

London leads with 14 company records, followed by Glasgow (4) and Liverpool (4).

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 354 professional contacts with verified work emails tracked across these 184 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 September 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 184 photovoltaic system design software companies 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.