Company lists · Data refreshed November 2026
Top 25 Solar thermal system designers based in the United Kingdom
RevenueBase identified 176 company matches for solar thermal system designers associated with the United Kingdom as of November 2026 and tracks 944 professional contacts across them, including 350 with verified work emails. London is the largest hub.
This list covers company matches for solar thermal system designers 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 November 6, 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 25 largest solar thermal system designers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 125 contacts → | ||||
Exact match “Project Solar UK Ltd are a well-established Renewable Energy company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 42 contacts → | ||||
Exact match “As commercial and industrial heat pump and solar PV specialists, Pure Renewables are here to help you invest in your energy future.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 41 contacts → | ||||
Exact match “Naked Energy’s purpose is to change energy for good; for the better and forever.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 36 contacts → | ||||
Exact match “SunGift Solar are an award-winning renewable energy company, founded in 2005.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 22 contacts → | ||||
Exact match “Rayotec are specialists in renewable energy solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 21 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 16 contacts → | ||||
Exact match “Paynes has been established since 1982, as plumbing and heating specialists.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match “Better Planet was founded in 2004 with a vision to make it easier and more affordable to use green alternatives for heating and electricity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “We take a joined-up approach, helping customers choose renewable energy systems that work well together and perform over time, rather than treating each part in isolation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 13 contacts → | ||||
Exact match “Solray is the UK's market leader in the design, manufacture, delivery and installation of radiant heating panels, with well over a century's experience in the industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 12 contacts → | ||||
Exact match “Solfit is a British manufacturer of roof-integrated solar solutions designed for UK new build housing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 12 contacts → | ||||
Exact match “Anderson Floor Warming And Renewables are total system providers, specialising in the design, supply and installation of: •Fully integrated renewable systems (geothermal, solar…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match “ONE Energy Projects is a leading provider of innovative solar solutions, specializing in the design and installation of cutting-edge solar energy systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 11 contacts → | ||||
Exact match “Wise Green Energy are a renewable energy installer based in Norwich, our team have over 26 years industry knowledge in all areas of the renewable energy sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “RES is a specialist trade partner supporting installers to successfully deliver MCS-compliant renewable energy projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “Spire Renewables specialises in consulting, specifying, installing and commissioning high quality sustainable heating and energy systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “Terra Therma are a specialist in designing, installing and caring for - Renewable Energy Systems & Underfloor Heating.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “Atlantic Renewables is a Quality one-stop shop for solar energy projects, solar farms, & domestic solar panels in Manchester, Cheshire and throughout the UK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “At iHelios, we’re redefining how homes are heated, moving beyond outdated systems to a smarter, cleaner way of living.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “WDS Green Energy Ltd is a multi-award winning company that specialises in the design, supply & installation of renewable energy systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 7 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “EnergyZone provides reliable and affordable solutions for all types of renewable and conventional energy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “Solar Polar is a ground-breaking innovator: producing low-cost solar-thermally driven products that address worldwide energy problems providing cost-effective and competitive…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “A Greener Alternative are specialists in Biomass heating, solar thermal, air source heat pumps, ground source heat pumps, oil heating and gas heating.” Recorded in the RevenueBase company graph · Nov 6, 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 “solar thermal system designers”. 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 25 of 176 solar thermal system designers based in the United Kingdom
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Solar thermal system designers based in the United Kingdom at a glance
As of Nov 6, 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 176 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 “solar thermal system designers” 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 350 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 November 6, 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 “solar thermal system designers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many solar thermal system designers are there based in the United Kingdom?
RevenueBase identified 176 company matches for solar thermal system designers associated with the United Kingdom as of November 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 solar thermal system designers?
London leads with 8 company records, followed by Bristol (5) and Swansea (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 350 professional contacts with verified work emails tracked across these 176 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 176 solar thermal system designers based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Solar thermal system designers by geography
- Solar thermal system designers based in Australia
- Solar thermal system designers based in Brazil
- Solar thermal system designers based in Canada
- Solar thermal system designers based in France
- Solar thermal system designers based in Germany
- Solar thermal system designers based in India
- Solar thermal system designers based in Italy
- Solar thermal system designers based in Mexico
- Solar thermal system designers based in the Netherlands
- Solar thermal system designers based in South Africa
- Solar thermal system designers based in Spain
- Solar thermal system designers based in Switzerland
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Solar thermal system designers based in Australia
- Solar thermal system designers based in Brazil
- Solar thermal system designers based in Canada
- Solar thermal system designers based in France
- Solar thermal system designers based in Germany
- Solar thermal system designers based in India
Company intelligence · public preview
Top 25 solar thermal system designers 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 176 matching company records for solar thermal system designers based in the United Kingdom, with 944 tracked contacts and 350 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 25 solar thermal system designers 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 |  Project Solar UKprojectsolaruk.comHQ: Burton On Trent, United KingdomReported employees: 201-500 | Burton On Trent, United Kingdom | 201-500 | Exact match | 125 contacts → |
“Project Solar UK Ltd are a well-established Renewable Energy company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Pure Renewablespurerenewables.comHQ: Hull, United KingdomReported employees: 11-50 | Hull, United Kingdom | 11-50 | Exact match | 42 contacts → |
“As commercial and industrial heat pump and solar PV specialists, Pure Renewables are here to help you invest in your energy future.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Naked Energy LTDnakedenergy.comHQ: Crawley, United KingdomReported employees: 11-50 | Crawley, United Kingdom | 11-50 | Exact match | 41 contacts → |
“Naked Energy’s purpose is to change energy for good; for the better and forever.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Sungift Solarsungiftsolar.co.ukHQ: Exeter, United KingdomReported employees: 51-200 | Exeter, United Kingdom | 51-200 | Exact match | 36 contacts → |
“SunGift Solar are an award-winning renewable energy company, founded in 2005.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Rayotec LTDrayotec.comHQ: Sunbury On Thames, United KingdomReported employees: 11-50 | Sunbury On Thames, United Kingdom | 11-50 | Exact match | 22 contacts → |
“Rayotec are specialists in renewable energy solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | AES Solaraessolar.co.uk HQ: Forres, United KingdomReported employees: 11-50 | Forres, United Kingdom | 11-50 | Exact match | 21 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Payne's Heating & Plumbing Services LTDpaynes-heating.co.ukHQ: Uckfield, United KingdomReported employees: 51-200 | Uckfield, United Kingdom | 51-200 | Exact match | 16 contacts → |
“Paynes has been established since 1982, as plumbing and heating specialists.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Better Planetbetterplanet.co.ukHQ: Potters Bar, United KingdomReported employees: 11-50 | Potters Bar, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Better Planet was founded in 2004 with a vision to make it easier and more affordable to use green alternatives for heating and electricity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  H2ecoh2-eco.comHQ: Poole, United KingdomReported employees: 11-50 | Poole, United Kingdom | 11-50 | Exact match | 13 contacts → |
“We take a joined-up approach, helping customers choose renewable energy systems that work well together and perform over time, rather than treating each part in isolation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Solraysolray.co.ukHQ: Swansea, United KingdomReported employees: 11-50 | Swansea, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Solray is the UK's market leader in the design, manufacture, delivery and installation of radiant heating panels, with well over a century's experience in the industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Solfitsolfit.co.ukHQ: Penrith, United KingdomReported employees: 1-10 | Penrith, United Kingdom | 1-10 | Exact match | 12 contacts → |
“Solfit is a British manufacturer of roof-integrated solar solutions designed for UK new build housing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Anderson Floor Warming And Renewablesandersonfloorwarming.co.ukHQ: Paisley, United KingdomReported employees: 11-50 | Paisley, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Anderson Floor Warming And Renewables are total system providers, specialising in the design, supply and installation of: •Fully integrated renewable systems (geothermal, solar…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  ONE Energy Projectsoneenergyprojects.comHQ: Manchester, United KingdomReported employees: 1-10 | Manchester, United Kingdom | 1-10 | Exact match | 11 contacts → |
“ONE Energy Projects is a leading provider of innovative solar solutions, specializing in the design and installation of cutting-edge solar energy systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Wise Green Energy LTDwisegreenenergy.co.ukHQ: Norwich, United KingdomReported employees: 11-50 | Norwich, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Wise Green Energy are a renewable energy installer based in Norwich, our team have over 26 years industry knowledge in all areas of the renewable energy sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Renewable Equipment Solutionsres-distribution.comHQ: Somerset, United KingdomReported employees: 11-50 | Somerset, United Kingdom | 11-50 | Exact match | 10 contacts → |
“RES is a specialist trade partner supporting installers to successfully deliver MCS-compliant renewable energy projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Spire Renewablesspirerenewables.co.ukHQ: Caerphilly, United KingdomReported employees: 11-50 | Caerphilly, United Kingdom | 11-50 | Exact match | 9 contacts → |
“Spire Renewables specialises in consulting, specifying, installing and commissioning high quality sustainable heating and energy systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Terra Therma LTDterratherma.co.ukHQ: Maldon, United KingdomReported employees: 11-50 | Maldon, United Kingdom | 11-50 | Exact match | 9 contacts → |
“Terra Therma are a specialist in designing, installing and caring for - Renewable Energy Systems & Underfloor Heating.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Atlantic Renewablesatlanticrenewables.co.ukHQ: Altrincham, United KingdomReported employees: 1-10 | Altrincham, United Kingdom | 1-10 | Exact match | 9 contacts → |
“Atlantic Renewables is a Quality one-stop shop for solar energy projects, solar farms, & domestic solar panels in Manchester, Cheshire and throughout the UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ihelios Living Reinventediheliosliving.co.ukHQ: Hull, United KingdomReported employees: 11-50 | Hull, United Kingdom | 11-50 | Exact match | 8 contacts → |
“At iHelios, we’re redefining how homes are heated, moving beyond outdated systems to a smarter, cleaner way of living.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  WDS Green Energy LTDwdsgreenenergy.co.ukHQ: Cardiff, United KingdomReported employees: 11-50 | Cardiff, United Kingdom | 11-50 | Exact match | 8 contacts → |
“WDS Green Energy Ltd is a multi-award winning company that specialises in the design, supply & installation of renewable energy systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  UK Energiukenergi.co.ukHQ: Doncaster, United KingdomReported employees: 11-50 | Doncaster, United Kingdom | 11-50 | Exact match | 7 contacts → |
“At UK Energi, we design and install high-performance renewable energy systems for developers, commercial clients, and homeowners across the UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Energy Zoneenergyzone.co.ukHQ: Shropshire, United KingdomReported employees: 11-50 | Shropshire, United Kingdom | 11-50 | Exact match | 7 contacts → |
“EnergyZone provides reliable and affordable solutions for all types of renewable and conventional energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Solar Polar Limitedsolar-polar.co.ukHQ: Peterborough, United KingdomReported employees: 1-10 | Peterborough, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Solar Polar is a ground-breaking innovator: producing low-cost solar-thermally driven products that address worldwide energy problems providing cost-effective and competitive…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Solar Style Solutions LTDsolarstyleuk.com HQ: Stockton On Tees, United KingdomReported employees: 1-10 | Stockton On Tees, United Kingdom | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  A Greener Alternative LTDagreeneralternative.co.ukHQ: Shoreham-by-sea, United KingdomReported employees: 1-10 | Shoreham-by-sea, United Kingdom | 1-10 | Exact match | 7 contacts → |
“A Greener Alternative are specialists in Biomass heating, solar thermal, air source heat pumps, ground source heat pumps, oil heating and gas heating.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 176 company matches
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Solar thermal system designers: dataset insights
November 6, 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
168 records in the displayed employee bands.
8 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 176 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: November 6, 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 solar thermal system designers?
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 solar thermal system designers did RevenueBase find based in the United Kingdom?
The saved snapshot records 176 matching company records, 944 tracked contacts and 350 verified emails. The public preview displays 25 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: November 6, 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
Solar thermal system designers by geography
- Solar thermal system designers based in Australia
- Solar thermal system designers based in Brazil
- Solar thermal system designers based in Canada
- Solar thermal system designers based in France
- Solar thermal system designers based in Germany
- Solar thermal system designers based in India
- Solar thermal system designers based in Italy
- Solar thermal system designers based in Mexico
- Solar thermal system designers based in the Netherlands
- Solar thermal system designers based in South Africa
- Solar thermal system designers based in Spain
- Solar thermal system designers based in Switzerland
Cite this list
RevenueBase Data Team. Top 25 solar thermal system designers based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/solar-thermal-system-designers/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
- Solar thermal system designers based in Australia
- Solar thermal system designers based in Brazil
- Solar thermal system designers based in Canada
- Solar thermal system designers based in France
- Solar thermal system designers based in Germany
- Solar thermal system designers based in India
Company intelligence · public preview
Top 25 solar thermal system designers based in the United Kingdom
RevenueBase records 176 matching company records for solar thermal system designers based in the United Kingdom, with 944 tracked contacts and 350 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 25 solar thermal system designers 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 | Project Solar UKprojectsolaruk.com HQ: Burton On Trent, United KingdomReported employees: 201-500 | Burton On Trent, United Kingdom | 201-500 | Exact match | 125 contacts → |
“Project Solar UK Ltd are a well-established Renewable Energy company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Pure Renewablespurerenewables.com HQ: Hull, United KingdomReported employees: 11-50 | Hull, United Kingdom | 11-50 | Exact match | 42 contacts → |
“As commercial and industrial heat pump and solar PV specialists, Pure Renewables are here to help you invest in your energy future.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Naked Energy LTDnakedenergy.com HQ: Crawley, United KingdomReported employees: 11-50 | Crawley, United Kingdom | 11-50 | Exact match | 41 contacts → |
“Naked Energy’s purpose is to change energy for good; for the better and forever.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Sungift Solarsungiftsolar.co.uk HQ: Exeter, United KingdomReported employees: 51-200 | Exeter, United Kingdom | 51-200 | Exact match | 36 contacts → |
“SunGift Solar are an award-winning renewable energy company, founded in 2005.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Rayotec LTDrayotec.com HQ: Sunbury On Thames, United KingdomReported employees: 11-50 | Sunbury On Thames, United Kingdom | 11-50 | Exact match | 22 contacts → |
“Rayotec are specialists in renewable energy solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | AES Solaraessolar.co.uk HQ: Forres, United KingdomReported employees: 11-50 | Forres, United Kingdom | 11-50 | Exact match | 21 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Payne's Heating & Plumbing Services LTDpaynes-heating.co.uk HQ: Uckfield, United KingdomReported employees: 51-200 | Uckfield, United Kingdom | 51-200 | Exact match | 16 contacts → |
“Paynes has been established since 1982, as plumbing and heating specialists.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Better Planetbetterplanet.co.uk HQ: Potters Bar, United KingdomReported employees: 11-50 | Potters Bar, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Better Planet was founded in 2004 with a vision to make it easier and more affordable to use green alternatives for heating and electricity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | H2ecoh2-eco.com HQ: Poole, United KingdomReported employees: 11-50 | Poole, United Kingdom | 11-50 | Exact match | 13 contacts → |
“We take a joined-up approach, helping customers choose renewable energy systems that work well together and perform over time, rather than treating each part in isolation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Solraysolray.co.uk HQ: Swansea, United KingdomReported employees: 11-50 | Swansea, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Solray is the UK's market leader in the design, manufacture, delivery and installation of radiant heating panels, with well over a century's experience in the industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Solfitsolfit.co.uk HQ: Penrith, United KingdomReported employees: 1-10 | Penrith, United Kingdom | 1-10 | Exact match | 12 contacts → |
“Solfit is a British manufacturer of roof-integrated solar solutions designed for UK new build housing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Anderson Floor Warming And Renewablesandersonfloorwarming.co.uk HQ: Paisley, United KingdomReported employees: 11-50 | Paisley, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Anderson Floor Warming And Renewables are total system providers, specialising in the design, supply and installation of: •Fully integrated renewable systems (geothermal, solar…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | ONE Energy Projectsoneenergyprojects.com HQ: Manchester, United KingdomReported employees: 1-10 | Manchester, United Kingdom | 1-10 | Exact match | 11 contacts → |
“ONE Energy Projects is a leading provider of innovative solar solutions, specializing in the design and installation of cutting-edge solar energy systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Wise Green Energy LTDwisegreenenergy.co.uk HQ: Norwich, United KingdomReported employees: 11-50 | Norwich, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Wise Green Energy are a renewable energy installer based in Norwich, our team have over 26 years industry knowledge in all areas of the renewable energy sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Renewable Equipment Solutionsres-distribution.com HQ: Somerset, United KingdomReported employees: 11-50 | Somerset, United Kingdom | 11-50 | Exact match | 10 contacts → |
“RES is a specialist trade partner supporting installers to successfully deliver MCS-compliant renewable energy projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Spire Renewablesspirerenewables.co.uk HQ: Caerphilly, United KingdomReported employees: 11-50 | Caerphilly, United Kingdom | 11-50 | Exact match | 9 contacts → |
“Spire Renewables specialises in consulting, specifying, installing and commissioning high quality sustainable heating and energy systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Terra Therma LTDterratherma.co.uk HQ: Maldon, United KingdomReported employees: 11-50 | Maldon, United Kingdom | 11-50 | Exact match | 9 contacts → |
“Terra Therma are a specialist in designing, installing and caring for - Renewable Energy Systems & Underfloor Heating.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Atlantic Renewablesatlanticrenewables.co.uk HQ: Altrincham, United KingdomReported employees: 1-10 | Altrincham, United Kingdom | 1-10 | Exact match | 9 contacts → |
“Atlantic Renewables is a Quality one-stop shop for solar energy projects, solar farms, & domestic solar panels in Manchester, Cheshire and throughout the UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ihelios Living Reinventediheliosliving.co.uk HQ: Hull, United KingdomReported employees: 11-50 | Hull, United Kingdom | 11-50 | Exact match | 8 contacts → |
“At iHelios, we’re redefining how homes are heated, moving beyond outdated systems to a smarter, cleaner way of living.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | WDS Green Energy LTDwdsgreenenergy.co.uk HQ: Cardiff, United KingdomReported employees: 11-50 | Cardiff, United Kingdom | 11-50 | Exact match | 8 contacts → |
“WDS Green Energy Ltd is a multi-award winning company that specialises in the design, supply & installation of renewable energy systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | UK Energiukenergi.co.uk HQ: Doncaster, United KingdomReported employees: 11-50 | Doncaster, United Kingdom | 11-50 | Exact match | 7 contacts → |
“At UK Energi, we design and install high-performance renewable energy systems for developers, commercial clients, and homeowners across the UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Energy Zoneenergyzone.co.uk HQ: Shropshire, United KingdomReported employees: 11-50 | Shropshire, United Kingdom | 11-50 | Exact match | 7 contacts → |
“EnergyZone provides reliable and affordable solutions for all types of renewable and conventional energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Solar Polar Limitedsolar-polar.co.uk HQ: Peterborough, United KingdomReported employees: 1-10 | Peterborough, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Solar Polar is a ground-breaking innovator: producing low-cost solar-thermally driven products that address worldwide energy problems providing cost-effective and competitive…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Solar Style Solutions LTDsolarstyleuk.com HQ: Stockton On Tees, United KingdomReported employees: 1-10 | Stockton On Tees, United Kingdom | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | A Greener Alternative LTDagreeneralternative.co.uk HQ: Shoreham-by-sea, United KingdomReported employees: 1-10 | Shoreham-by-sea, United Kingdom | 1-10 | Exact match | 7 contacts → |
“A Greener Alternative are specialists in Biomass heating, solar thermal, air source heat pumps, ground source heat pumps, oil heating and gas heating.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 176 company matches
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Solar thermal system designers: dataset insights
November 6, 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
168 records in the displayed employee bands.
8 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 176 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: November 6, 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 solar thermal system designers?
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 solar thermal system designers did RevenueBase find based in the United Kingdom?
The saved snapshot records 176 matching company records, 944 tracked contacts and 350 verified emails. The public preview displays 25 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: November 6, 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
Solar thermal system designers by geography
- Solar thermal system designers based in Australia
- Solar thermal system designers based in Brazil
- Solar thermal system designers based in Canada
- Solar thermal system designers based in France
- Solar thermal system designers based in Germany
- Solar thermal system designers based in India
- Solar thermal system designers based in Italy
- Solar thermal system designers based in Mexico
- Solar thermal system designers based in the Netherlands
- Solar thermal system designers based in South Africa
- Solar thermal system designers based in Spain
- Solar thermal system designers based in Switzerland
Cite this list
RevenueBase Data Team. Top 25 solar thermal system designers based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/solar-thermal-system-designers/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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