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PV Installation Companies Using reCAPTCHA in the UK: 482 Active Firms (2026)
PV installation companies using form security design and install solar power systems for UK homes and commercial sites with protected enquiry forms.
For solar installers, browser-based bot checking sits at the point where a household or facilities manager requests a quote, books a survey or asks about maintenance. Use of it usually signals a direct-channel operation: enough inbound web traffic to attract spam, a sales process that turns forms into site visits, and some internal capacity to manage conversion tracking, privacy notices and customer follow-up. The buying centre tends to be owner-managed marketing or operations rather than a dedicated IT department; for larger contractors, finance and compliance may also be involved when forms feed CRM, quoting and installation scheduling.
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Across the UK, 482 actively trading PV installation companies run this form-security tool. Reported employment totals 1,793 people, pointing to a contractor-led adoption picture rather than an enterprise energy-infrastructure one. Among detected security tools in the PV-installer universe, the system ranks first, with a 93.2% share against a category denominator of 517. Registered-address concentration is spread across several regions: East of England accounts for 14.5%, South East 14.1%, South West 11.8%, Yorkshire and The Humber 9.8%, and North West 9.1%.
Form security on solar-installer websites sits close to personal-data capture, because enquiry forms often collect addresses, roof details, contact preferences and survey requests. Procurement is therefore less about cybersecurity theatre and more about whether the bot check works with consent wording, cookie controls, analytics tags and enquiry-routing workflows. Public-sector or commercial-site installers tend to face a longer evidence trail: buyers may ask where form data is processed, how failed submissions are handled, and whether the tool blocks accessibility-sensitive users. For smaller contractors, the practical risk is usually leakage at the hand-off between the website form, email inboxes and quoting tools.
Adoption appears likely to remain bundled with the wider website stack rather than treated as a standalone security decision. Solar installers depend on quotation requests, survey bookings and maintenance enquiries, so friction at the form layer affects sales operations as much as spam control. The main change is likely to come from platform bundling and browser privacy shifts: bot checks that sit neatly beside analytics, tag management and content-management workflows tend to survive, while tools that interrupt mobile enquiries are easier to replace. Smaller contractors may accept default settings for longer; larger regional installers are more likely to test alternatives when conversion rates or accessibility complaints become visible.
Adoption by company size
Adoption of reCAPTCHA rises with company size across the trading UK PV installation companies in this cohort. 27% of the 1,213 companies with under 10 employees run reCAPTCHA (328 detected). 31.7% of the 410 companies with 10–50 employees run reCAPTCHA (130 detected). 53.3% of the 30 companies with over 50 employees run reCAPTCHA (16 detected). That is a 26.299999999999997% gap between the over 50 employees and under 10 employees bands.
482
Active firms
2026
93.2%
Of detected Security share
UK PV installation
6
Median headcount
Filed accounts
942
Verified contacts
Across this cohort
Key facts
About 4% of the trading cohort reports turnover above £5M (23 of 482 firms) — the rest sits below that revenue band.
9% of the cohort was incorporated since 2022 (44 firms), so a sizeable share is in its first few filing cycles.
reCAPTCHA accounts for 93.2% (482) of detected security-system use among PV installation websites, across 517 companies with a detectable system.
WordPress appears on 84.6% (408) of the cohort, with Google Analytics on 59.3% (286), suggesting a stack built around brochure-site publishing and measurement.
Contact Form 7 is detected on 31.3% (151) of the cohort, which fits the protected-enquiry pattern for installers relying on inbound project leads.
The East of England and South East are the two largest registered-region clusters, at 14.5% (70) and 14.1% (68) of the cohort.
Sector tags are concentrated in Renewable Energy at 86.1% (415) and Field Services & Trades at 84.0% (405), reflecting overlap between energy sales and site-delivery work.
Security market share among UK PV Installation
Share of the 517 UK PV Installation with a detectable system. As of June 2026.
What else do reCAPTCHA-running PV Installation run?
Share of the 482 reCAPTCHA-running UK companies where each technology was also detected. As of June 2026.
Where reCAPTCHA PV Installation are, and how healthy they look
By region
By registered-office region; companies without a regional match count toward Rest of UK.
By financial health
From filed accounts; firms with fewer than two filings show as insufficient history.
6
Median headcount
£628.2k
Median UK turnover
4.8%
Above £5M turnover
44
Incorporated since 2022
942 verified decision-maker contacts
across these 482 companies, with emails available in Firmbase. Filter by role, seniority and stack.
Top UK PV Installation using reCAPTCHA
Ranked by sales-readiness score: an AI model assesses what each company does, its sector and size, and scores its overall fit. Best-fit prospects appear first.
Financial sub-scores
Computed from 5 filingsDesigns, supplies and installs solar photovoltaic systems, battery energy storage and electric vehicle charging infrastructure for homes, businesses and public sector organisations. Also provides…
Serves UK homeowners, businesses, schools, universities, councils and other public-sector bodies, including offices, factories, warehouses, farms, community energy groups and new-build developers.
Financial Health
WeakWeak · -33% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsDesigns and installs commercial renewable energy systems including rooftop, ground‑mounted and carport solar PV, battery storage and LED lighting. Provides feasibility studies, project development,…
Serves businesses and public-sector organisations, including manufacturing, leisure, commercial real estate, education providers, councils and retailers seeking to reduce energy costs and carbon…
Financial Health
StrongStrong · Growing, Hiring · 34% CAGR over 2y
Location
Financial sub-scores
Computed from 5 filingsInstalls solar photovoltaic (PV) systems for domestic and commercial properties, including panels, batteries and inverters. Provides design, installation and maintenance of rooftop and large-scale…
Serves UK householders, commercial property owners, building contractors and public-sector clients seeking solar PV systems, including large-scale and multi-site projects as well as domestic…
Financial Health
StrongStrong · Growing, Hiring · 41% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsDesigns, installs and maintains commercial solar photovoltaic systems and battery storage for businesses and public sector buildings. Provides energy audits, system design, roof and ground‑mounted…
Serves commercial and industrial organisations across the UK, including manufacturers, warehouses, logistics operators, farms, healthcare sites, leisure and retail venues, schools, new builds and…
Financial Health
StrongStrong · Growing, Hiring · 100% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsDesigns, installs and maintains renewable energy systems including solar panels, battery storage, solar carports and EV charging infrastructure. Provides solar energy solutions for commercial and…
Serves commercial organisations across sectors, including UK brands, manufacturers and schools, as well as homeowners and new-build property customers seeking residential renewable energy systems.
Financial Health
StrongStrong · Growing, Hiring · 20% CAGR over 2y
Location
Financial sub-scores
Computed from 5 filingsDesigns and installs solar photovoltaic systems and renewable energy solutions, including solar panels, battery storage systems, EV chargers and Tesla Powerwall units, and provides repair and…
Serves homeowners, businesses and educational establishments with residential, commercial and school premises across Surrey, Sussex, Kent and the wider South East.
Financial Health
StrongStrong · Growing, Hiring · 14% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsDesigns and installs commercial solar photovoltaic (PV) systems, including rooftop and ground-mounted arrays and battery storage. Provides system integration, repairs, maintenance, and support for…
Serves businesses and commercial property operators seeking solar PV, battery storage, and maintenance for rooftops, ground-mounted sites, and other premises.
Financial Health
StrongStrong · Growing, Hiring · 30% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsProvides installation and maintenance of renewable energy systems including solar panels, battery storage, electric vehicle charging points, and air and ground source heat pumps for residential,…
Sells to both businesses and homeowners across the UK. Serves commercial buyers in sectors including education, manufacturing, agriculture, hospitality, healthcare, retail, property development and…
Financial Health
StrongStrong · Growing, Hiring · 16% CAGR over 4y
Location
Financial sub-scores
Computed from 2 filingsInstalls and maintains solar photovoltaic (PV) and battery energy storage systems for commercial and residential properties. Provides system design, installation, commissioning, and ongoing…
Serves businesses, homeowners and existing solar PV system owners, with commercial clients ranging from local firms to larger MW-scale portfolios, mainly in the South West and wider UK.
Financial Health
StrongStrong · Growing · 0% CAGR over 1y
Location
Financial sub-scores
Computed from 5 filingsProvides low‑carbon building design, mechanical and electrical contracting, construction, and facilities management services. Delivers renewable energy and energy efficiency projects including solar…
Serves UK public-sector and commercial clients in education, healthcare, social housing, residential, commercial property and renewable energy sectors, particularly organisations with Net Zero,…
Financial Health
StrongStrong · Growing, Hiring · 57% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsDesigns, installs and maintains renewable energy and energy efficiency systems for commercial and public sector buildings, including solar PV, EV charging infrastructure, energy storage, and heat…
Serves B2B and public sector buyers across the UK, including construction, agricultural, commercial, industrial, education and healthcare organisations, plus warehouses, cold storage and leisure…
Financial Health
StrongStrong · Profitable, Hiring · 13% CAGR over 2y
Location
Financial sub-scores
Computed from 3 filingsProvides electrical engineering services including design and installation of solar PV and battery storage, LED lighting systems and controls, EV charge points, power infrastructure upgrades,…
Serves commercial and educational organisations, public sector sites, and high-end residential clients, including offices, manufacturers, warehouses, sports, healthcare, retail, hospitality, travel…
Financial Health
StrongStrong · Growing · 4% CAGR over 2y
Location
Financial sub-scores
Computed from 5 filingsProvides solar energy system installation and related electrical services for residential and commercial properties, including rooftop and ground‑mounted solar panels, battery storage systems, EV…
Serves domestic homeowners and commercial organisations with properties in Devon, Cornwall and the wider South West, including businesses looking to manage onsite energy needs.
Financial Health
StrongStrong · Growing, Hiring · 9% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsDesigns and installs solar photovoltaic systems and battery storage for residential, commercial and agricultural properties. Provides system design, installation, grid connection, and ongoing…
Serves homeowners, farm operators, commercial businesses and renewable energy investors in Cornwall, Devon and the South West, including families, local employers and agricultural sites.
Financial Health
StrongStrong
Location
Financial sub-scores
Computed from 5 filingsProvides design, installation and maintenance of solar power systems for residential and commercial properties, including solar panels, battery storage and energy-saving analysis, and assists…
Serves businesses, public-sector sites such as schools, and homeowners seeking solar, battery and energy-saving solutions, including households eligible for ECO4 grant support.
Financial Health
StrongStrong · Growing · 0% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsInstalls renewable energy systems for residential and commercial properties, including solar PV panels, battery storage, EV charging stations and air source heat pumps. Also provides asset management…
Serves both B2B and B2C customers: homeowners, property owners and businesses across the South West and UK seeking low-carbon energy upgrades, including commercial clients needing solar, battery…
Financial Health
HealthyHealthy
Location
Financial sub-scores
Computed from 2 filingsProvides design, installation, testing and maintenance of renewable energy systems including solar PV panels, battery storage, EV charging points and LED lighting, and offers energy reporting and…
Serves homeowners and commercial organisations, mainly across the North West and wider UK, seeking renewable energy, EV charging, LED lighting and energy reporting solutions.
Financial Health
StrongStrong · Hiring · 25% CAGR over 1y
Location
Financial sub-scores
Computed from 5 filingsProvides commercial solar energy services including remote site surveys, feasibility and portfolio assessments, system design and installation, and ongoing monitoring, maintenance and optimisation to…
Serves UK businesses and commercial property owners, including industrial warehouses, logistics sites, farms, offices, laboratories, research campuses and multi-site property portfolios.
Financial Health
StrongStrong
Location
Financial sub-scores
Computed from 5 filingsDesigns and installs renewable energy systems for homes and businesses, including solar photovoltaic (PV) panels, battery storage systems, EV charging points and heat pumps. Also provides solar PV…
Serves homeowners and commercial organisations, including manufacturers, wholesalers, retailers, sports and leisure operators, education providers, factories, warehouses, and new-build housing…
Financial Health
StrongStrong · Growing, Hiring · 11% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsInstalls and maintains renewable energy systems including solar PV panels, integrated solar roofs, ground-mounted solar arrays, battery storage systems and EV chargers. Also services biomass boilers…
Serves homeowners and business owners, including commercial, industrial and agricultural customers, seeking renewable energy systems and related products. Targets local communities in Norfolk and…
Financial Health
StrongStrong · Growing, Hiring · 11% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsInstalls renewable and energy‑efficiency systems for residential, commercial and housing association properties, including solar PV and battery storage, air source heat pumps, boilers, EV charging…
Serves homeowners, tenants, landlords, businesses and housing associations across Wales and England, including hospitality operators and affordable housing providers managing residential stock.
Financial Health
StrongStrong · Profitable
Location
Financial sub-scores
Computed from 5 filingsInstalls solar photovoltaic systems, battery storage, heat pumps and electric vehicle charging points for residential, agricultural and commercial properties. Provides system design, installation,…
Serves homeowners, farms and businesses across Wales, including domestic and commercial customers seeking solar, heat pump, battery storage and EV charging solutions.
Financial Health
StrongStrong · Growing, Hiring · 25% CAGR over 5y
Location
Financial sub-scores
Computed from 5 filingsDesigns, installs and maintains solar photovoltaic systems for residential and commercial properties. Services include new solar installations, battery storage integration, system upgrades, and…
Sells to homeowners and business owners seeking solar installations, battery storage, or system upgrades, serving both domestic and commercial customers. Indicates installs across the UK.
Financial Health
StrongStrong · Hiring · 41% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsInstalls renewable energy systems including solar PV panels, battery storage, air source heat pumps and electric vehicle charging points for domestic and commercial properties, and provides system…
Serves domestic and commercial customers nationwide, including homeowners, residential property owners, businesses and organisations looking to adopt cleaner energy and meet net zero goals.
Financial Health
StrongStrong · Hiring · 140% CAGR over 3y
Location
Financial sub-scores
Computed from 5 filingsInstalls and maintains solar photovoltaic (PV) systems for domestic and commercial properties, including rooftop solar panels, battery energy storage, EV charging points, inverter upgrades, and…
Serves a mix of B2C, B2B and public-sector customers: homeowners, non-domestic building owners, businesses with high electricity use, councils, property developers and construction sites across the…
Financial Health
StrongStrong · Growing, Hiring · 32% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsDesigns and installs solar photovoltaic (PV) systems for homes, businesses, communities and property developers. Provides battery storage, EV charging points, system monitoring and maintenance…
Serves homeowners, businesses, community organisations and property developers across Herefordshire, Worcestershire, Gloucestershire and the Marches seeking lower energy costs and carbon emissions.
Financial Health
StrongStrong · Growing, Hiring · 19% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsDesigns, installs and maintains solar photovoltaic systems and inverters for commercial, industrial and agricultural sites. Provides planning and development support, system remediation and…
Sells primarily to UK businesses, including commercial and industrial organisations, manufacturers, food and food-processing companies, plus agricultural customers. Also serves some private dwellings…
Financial Health
StrongStrong · Growing, Hiring · 11% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsDesigns, installs and maintains renewable energy systems for buildings, including heat pumps, solar thermal and solar photovoltaic installations. Provides energy system design consultancy, building…
Sells to public and private sector organisations in the built environment and construction sectors, as well as end users needing renewable and decarbonisation projects. Serves homes and businesses,…
Financial Health
StrongStrong · Growing, Hiring · 123% CAGR over 2y
Location
Financial sub-scores
Computed from 5 filingsDesigns and installs renewable energy systems including solar PV arrays, battery energy storage and wind turbines for farms and commercial sites. Provides project development support covering grid…
Serves farmers and agricultural businesses, including animal feed mills, dairy and food processors, plus industrial firms such as steel fabricators and waste processors, with some domestic and…
Financial Health
StrongStrong · Growing, Hiring · 7% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsInstalls residential solar photovoltaic systems, battery storage units and EV charging points. Provides system design, supply and installation, monitoring setup, servicing and repairs, and offers…
Serves UK homeowners seeking residential renewable energy upgrades, including households interested in solar panels, battery storage, EV charging and finance options.
Financial Health
StrongStrong · Growing · 0% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsDesigns and installs solar photovoltaic systems, off‑grid solar setups, battery storage, and electric vehicle charging points for residential and commercial properties. Provides solar maintenance,…
Serves homeowners and commercial customers seeking renewable energy installations, with emphasis on local customers in Cumbria and projects across the UK.
Financial Health
StrongStrong · Hiring · 77% CAGR over 2y
Location
Financial sub-scores
Computed from 5 filingsDevelops, builds and operates solar photovoltaic power plants and battery energy storage systems. Provides EPC, operations and maintenance, and asset management for PV installations, supplies…
Serves businesses and energy-market participants, including utility-scale solar developers, commercial property owners, PV asset owners, European PV installers, and renewable generators seeking…
Financial Health
StrongStrong · Hiring · 14% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsDesigns and installs solar photovoltaic (PV) systems, battery storage and electric vehicle charging points for residential and commercial properties. Also provides feasibility studies, electrical…
Serves both B2C and B2B markets: homeowners, commercial building owners, businesses and industrial sites, plus project partners needing renewable energy consultation or contracting support.
Financial Health
StrongStrong · Growing · 0% CAGR over 2y
Location
Financial sub-scores
Computed from 5 filingsDesigns and installs solar photovoltaic systems and battery storage for residential and commercial properties. Provides site surveys, system design, installation and support for rooftop solar…
Serves domestic homeowners and commercial clients, including warehouses, offices and retail units, across North Wales, Wrexham and the UK. Targets property owners or occupiers seeking solar and…
Financial Health
StrongStrong · 0% CAGR over 1y
Location
Financial sub-scores
Computed from 5 filingsInstalls residential renewable energy systems including solar panels, battery storage, air source heat pumps and electric vehicle chargers. Provides home energy assessments, system design, quotations…
Serves homeowners and residential property owners in England and Wales seeking domestic renewable energy upgrades, including households assessing eligibility for heat pump grants, solar, battery…
Financial Health
StrongStrong · Hiring · 3% CAGR over 5y
Location
Financial sub-scores
Computed from 5 filingsDesigns, installs and maintains renewable energy systems for homes and businesses, including solar PV panels, battery storage, air source heat pumps and EV charging points. Also provides commercial…
Serves homeowners, owners of existing homes and new builds, and commercial organisations across Bournemouth, Dorset, Wiltshire and Hampshire looking to reduce energy costs and carbon emissions.
Financial Health
StrongStrong · Growing, Hiring · 32% CAGR over 5y
Location
Financial sub-scores
Computed from 5 filingsDevelops and installs commercial renewable energy systems including wind turbines and solar photovoltaic installations. Provides project development, private wire power purchase agreements,…
Serves UK businesses seeking on-site renewable energy, including commercial solar, wind and storage customers, plus organisations that own or operate renewable energy assets needing ongoing…
Financial Health
StrongStrong
Location
Financial sub-scores
Computed from 3 filingsInstalls and maintains renewable energy systems including solar panels, battery storage and electric vehicle charging infrastructure for residential and commercial properties. Provides DC fast…
Serves homeowners and residential developments, apartment blocks, offices, hotels and commercial property owners/managers, including developers and investors, across London, Hertfordshire, the…
Financial Health
StrongStrong · Hiring · 41% CAGR over 2y
Location
Financial sub-scores
Computed from 5 filingsInstalls and maintains solar photovoltaic systems, battery storage, and EV charging points for homes and businesses. Provides domestic, commercial and industrial electrical contracting, including…
Serves B2C and B2B customers: homeowners, domestic property owners, and commercial or industrial organisations in East Devon and the South West seeking solar, battery, EV charging or electrical…
Financial Health
StrongStrong · Growing, Hiring · 44% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsInstalls and maintains solar energy systems, battery storage and electrical installations for residential, commercial and industrial properties. Provides electrical contracting, renewable energy…
Serves homeowners, commercial businesses and industrial clients seeking renewable and electrical project support, with stated coverage across South Wales, the West and nationwide.
Financial Health
StrongStrong
Location
Financial sub-scores
Computed from 3 filingsDesigns and installs solar photovoltaic systems for domestic, commercial and agricultural properties, including rooftop and ground‑mounted arrays. Also supplies battery storage, EV charging points…
Serves homeowners, commercial property owners and agricultural businesses across North Devon, including customers planning new builds, barn conversions or renovations and those seeking domestic,…
Financial Health
StrongStrong · Growing, Hiring · 8% CAGR over 2y
Location
Financial sub-scores
Computed from 2 filingsProvides commercial and industrial roofing and solar photovoltaic (PV) services, including roof inspections, drone surveys, electronic leak detection, asbestos removal, roof refurbishment, rainwater…
Serves commercial and industrial businesses of varying sizes across multiple sectors, with UK-wide coverage and a focus on the North West, Yorkshire and Midlands.
Financial Health
HealthyHealthy · Hiring · 133% CAGR over 1y
Location
Financial sub-scores
Computed from 4 filingsDesigns, installs and services renewable energy and heating systems, including solar PV panels, heat pumps, battery storage, underfloor heating, heat recovery systems and EV chargers, for…
Serves B2C homeowners and residential property owners, alongside B2B customers from small commercial premises to large industrial operators with existing and new-build sites.
Financial Health
HealthyHealthy · Hiring · 100% CAGR over 3y
Location
Financial sub-scores
Computed from 5 filingsDesigns and installs solar photovoltaic (PV) systems and battery storage for domestic, commercial and industrial properties. Provides system design, site surveys, installation and maintenance…
Serves homeowners, commercial property owners and industrial businesses, mainly in Shropshire, Wales and surrounding areas.
Financial Health
StrongStrong
Location
Financial sub-scores
Computed from 5 filingsProvides solar energy system installation for domestic, commercial and new-build properties, including solar panels, battery storage and Tesla Powerwall systems. Also delivers electrical contracting…
Sells to homeowners, business owners and property developers, particularly those seeking solar, battery storage, EV charging and electrical services for domestic, commercial and new-build projects.
Financial Health
StrongStrong · Growing, Hiring · 22% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsInstalls and maintains renewable energy systems for homes and businesses, including solar PV panels, in‑roof solar systems, battery storage, and air source heat pumps. Also provides electric vehicle…
Serves UK homeowners and businesses seeking to reduce energy costs and carbon emissions, including households, commercial premises and electric vehicle owners adopting renewable energy upgrades.
Financial Health
StrongStrong · Growing, Hiring · 13% CAGR over 4y
Location
Financial sub-scores
Computed from 4 filingsInstalls and maintains renewable energy systems for residential and commercial properties, including solar PV panels, solar thermal systems, air source heat pumps, biomass systems and battery…
Serves homeowners, landlords, tenants and commercial clients looking to adopt or maintain low-carbon energy systems, including customers and businesses connected through Octopus Energy.
Financial Health
StrongStrong · Growing, Hiring · 36% CAGR over 3y
Location
Financial sub-scores
Computed from 3 filingsInstalls and services renewable energy and heating systems, including solar PV panels, biomass boilers and air source heat pumps. Provides site surveys, system design, installation, commissioning and…
Serves domestic, commercial and public-sector customers in Scotland, including councils, NHS sites, facilities managers and larger contractors needing specialist subcontract support.
Financial Health
StrongStrong · Profitable
Location
Financial sub-scores
Computed from 5 filingsDesigns and installs renewable energy systems for residential, commercial and new-build properties, including solar photovoltaic panels, battery storage systems and electric vehicle charging points.…
Targets housebuilders and new-build developers, commercial businesses across varied sectors, national enterprises, and homeowners looking to reduce energy costs and carbon emissions through renewable…
Financial Health
StrongStrong · Growing, Hiring · 55% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsDesigns, installs and services renewable energy and heating systems for residential and commercial properties, including air and ground source heat pumps, solar PV panels, battery storage (including…
Serves homeowners and business owners across the South Coast seeking renewable energy upgrades for domestic and commercial properties, including EV owners and property owners aiming to reduce energy…
Financial Health
StrongStrong · Growing, Hiring · 47% CAGR over 2y
Location
Unlock all 482 leads
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How reCAPTCHA usage is detected
Company data
Detected companies are joined to UK Companies House records and XBRL accounts data. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Detection
Firmbase crawls the public website of actively-trading UK companies and fingerprints the technologies present: tracking scripts, embedded forms, chat widgets, CMS markers and similar signatures. A company is included in this list when one or more of the technology's signatures are found on its site; closely-related variants of the same product are grouped under one name. Detection covers what is visible on the public web — a company using the technology purely internally, with no website footprint, will not appear. Counts are therefore a conservative floor, not a ceiling. PV installation companies are identified using Firmbase's semantic classification of company activity, built from filings, websites and registered SIC codes rather than SIC codes alone. The detected counts and share figures on this page are computed within that sector cohort, so "share" always means share of PV installation companies with a detectable system — not of all UK companies.
Freshness
Websites are re-crawled on a rolling basis and the underlying company data is refreshed from Companies House continuously; filings appear within days of submission. The list and its statistics are regenerated when the detected cohort moves meaningfully. You can see the last-updated timestamp near the top of the page.
reCAPTCHA is a trademark of its respective owner. Firmbase is not affiliated with, sponsored by, or endorsed by the trademark owner.
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Frequently asked questions
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