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PV Installation Companies Using Google Tag Manager in the UK: 470 Active Firms (2026)
PV installation businesses using tag-management scripts design, fit and maintain solar arrays across the UK while measuring web enquiries.
For solar PV installers, tag management sits between the marketing website and the sales pipeline: enquiry forms, quote requests, survey bookings, call-tracking tags and campaign pixels can be managed without rebuilding the site. Running this stack tends to signal a direct-channel posture rather than reliance only on referrals or subcontracting. The typical user looks like a regional or small mid-market installer serving residential, commercial and public-sector customers, with either an agency-managed website or a small internal marketing function. Engagements range from domestic roof systems to commercial and ground-mounted projects, so attribution is usually tied to lead quality as much as traffic volume.
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Across the UK, 470 actively trading PV installation businesses run this tag-management stack on their public websites. Reported employment totals 1,862 people, pointing to a cohort weighted toward smaller operators rather than national contracting groups. Within the relevant category, the stack accounts for 100.0% of the detected tag-manager share. The registered-address pattern is not centred on London: the South West accounts for 18.9% of adopters, followed by the South East at 13.4%, the North West at 11.9%, London at 9.8% and the East of England at 8.1%. Renewable-energy and field-services tags dominate, which fits installer-led demand generation.
Tag-management code is close to the parts of a solar installer’s site that create compliance risk: cookie banners, web forms, quote journeys and third-party measurement tags. Residential enquiries can involve names, addresses, contact details and property information, while commercial and public-sector work may add procurement trails and controlled access for external agencies. The practical issue is less sector licensing than governance: who can add scripts, how consent is handled, how long enquiries are retained, and whether advertising tags are separated from operational systems used by surveyors and installers.
Adoption appears likely to follow the marketing maturity of installer businesses rather than the engineering maturity of solar deployment. Firms that depend on paid acquisition, quote forms and regional landing pages tend to keep tag management in place, especially when agencies manage campaigns across several local territories. Smaller contractors may rely on bundled website platforms where measurement is present but less actively governed. Over time, privacy controls and browser restrictions have been making attribution less exact, so the more capable adopters are likely to emphasise cleaner consent flows, better enquiry qualification and clearer links between web leads and installation capacity.
Adoption by company size
Adoption of Google Tag Manager rises with company size across the trading UK PV installation companies in this cohort. 26.1% of the 1,213 companies with under 10 employees run Google Tag Manager (316 detected). 32.9% of the 410 companies with 10–50 employees run Google Tag Manager (135 detected). 36.7% of the 30 companies with over 50 employees run Google Tag Manager (11 detected). That is a 10.600000000000001% gap between the over 50 employees and under 10 employees bands.
470
Active firms
2026
100%
Of detected Tag managers share
UK PV installation
6
Median headcount
Filed accounts
980
Verified contacts
Across this cohort
Key facts
About 5% of the trading cohort reports turnover above £5M (24 of 470 firms) — the rest sits below that revenue band.
11% of the cohort was incorporated since 2022 (53 firms), so a sizeable share is in its first few filing cycles.
Detected tag-manager use in this PV installation cohort is concentrated in one system: 100.0% (470) of companies with a detectable system use it.
WordPress appears on 75.7% (356) of the same PV installation websites, pointing to a common content-management base for lead capture and quotation pages.
Google Analytics is also detected on 48.1% (226) of these sites, while Yoast SEO appears on 41.7% (196).
The South West accounts for 18.9% (89) of the cohort, ahead of the South East at 13.4% (63) and the North West at 11.9% (56).
Sector tags overlap heavily: Renewable Energy covers 91.7% (431) of the cohort and Field Services & Trades covers 81.7% (384).
Tag managers market share among UK PV Installation
Share of the 470 UK PV Installation with a detectable system. As of June 2026.
What else do Google Tag Manager-running PV Installation run?
Share of the 470 Google Tag Manager-running UK companies where each technology was also detected. As of June 2026.
Where Google Tag Manager 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
£649.7k
Median UK turnover
5.1%
Above £5M turnover
53
Incorporated since 2022
980 verified decision-maker contacts
across these 470 companies, with emails available in Firmbase. Filter by role, seniority and stack.
Top UK PV Installation using Google Tag Manager
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, installs and maintains renewable energy systems including solar photovoltaic panels, battery storage and electric vehicle charging equipment for residential and commercial properties. Also…
Serves homeowners, business owners and public-sector/community organisations in the South of England, including agriculture, care homes, corporates, councils, data centres, facilities management,…
Financial Health
StrongStrong · Growing, Hiring · 11% CAGR over 5y
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 filingsSupplies and installs renewable energy systems for homes and businesses, including solar panels, battery storage, EV charging points and heat pumps. Provides system design, site surveys,…
Serves UK homeowners seeking lower electricity bills, plus commercial and agricultural customers with properties suitable for solar, battery storage, EV charging or heat pump installations.
Financial Health
StrongStrong
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 2 filingsProvides installation of solar PV systems for domestic and commercial properties, including rooftop solar panels, battery storage, EV charging points and iBoost solar water heating devices, along…
Serves a mixed B2C, B2B and public-sector market: homeowners, landlords, commercial property owners, businesses, new-build developers and local authorities across the UK.
Financial Health
StrongStrong · Growing, Hiring · 86% CAGR over 1y
Location
Financial sub-scores
Computed from 5 filingsInstalls solar photovoltaic systems and battery storage for residential and commercial properties, including warehouses, farms and churches. Provides system design, installation, repairs and…
Serves homeowners in Sheffield and surrounding counties, plus UK businesses and organisations, including warehouses, farms, agricultural sites and churches.
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 5 filingsDesigns and installs solar photovoltaic (PV) systems for residential, commercial and community properties. Provides battery energy storage, EV charging points, solar carports and ground‑mounted…
Serves homeowners, businesses and community projects across the UK, including manufacturers, public sector bodies, wholesalers and distributors, universities, schools, office buildings, residential…
Financial Health
StrongStrong · Hiring · 22% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsInstalls, monitors and maintains solar photovoltaic (PV) systems for domestic, commercial and agricultural clients. Provides design and turnkey installation of rooftop and ground‑mounted solar…
Serves a mix of UK consumers and businesses, including domestic homeowners, national commercial operators, agricultural businesses and owners of existing solar PV systems, from small sites to…
Financial Health
HealthyHealthy · 0% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsProvides design and installation of solar photovoltaic systems for residential, commercial and public sector properties, including battery storage, inverter replacements, heat pumps and electric…
Serves homeowners, commercial property owners, home builders, architects, councils, housing associations and social housing providers across Yorkshire, Derbyshire and the Midlands.
Financial Health
HealthyHealthy · -41% CAGR over 5y
Location
Financial sub-scores
Computed from 5 filingsDesigns and installs commercial solar photovoltaic systems and battery energy storage for businesses. Provides energy assessments, system design, installation, and ongoing operations and maintenance,…
Serves businesses in Great Britain seeking commercial solar, battery storage and EV charging, including manufacturers, food and drink producers, printers, construction suppliers, sports venues and…
Financial Health
StrongStrong · Growing, Hiring · 78% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsDesigns and installs solar photovoltaic systems for residential and commercial properties. Also supplies battery storage, EV charging points, in‑roof solar solutions, inverter replacements, and…
Serves homeowners and commercial property owners seeking solar energy, battery storage, EV charging, inverter replacement and maintenance support.
Financial Health
StrongStrong · Growing, Hiring · 100% CAGR over 2y
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 3 filingsDesigns and installs solar energy systems for residential and commercial properties, including solar panels, battery storage and electric vehicle charging points. Provides surveys, system design and…
Targets UK homeowners and commercial organisations looking to add solar panels, battery storage or EV charging, including Octopus Energy customers seeking trusted-partner quotes.
Financial Health
StrongStrong · Growing, Hiring · 87% 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 filingsInstalls solar photovoltaic systems for domestic and commercial properties, including solar panels, bifacial panels, battery storage and EV charging points. Provides system design, site surveys,…
Serves homeowners, EV owners and commercial property owners in Maidstone, Kent and surrounding areas, spanning domestic and business customers.
Financial Health
HealthyHealthy · Hiring · 28% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsInstalls solar photovoltaic (PV) panels and battery storage systems for residential and commercial properties. Provides system design, surveys, quotations, and installation services to help customers…
Serves homeowners and businesses with residential or commercial properties across Bedfordshire, Hertfordshire and Buckinghamshire, particularly customers seeking quotes for solar PV and battery…
Financial Health
StrongStrong · Growing, Hiring · 164% CAGR over 2y
Location
Financial sub-scores
Computed from 5 filingsDesigns, supplies and installs solar photovoltaic systems, including rooftop and ground‑mounted panels, for commercial and other sectors. Also provides battery storage, LED lighting and infrared…
Serves UK businesses, agricultural sites, public-sector organisations and some domestic customers, with emphasis on commercial buyers in manufacturing, warehousing, hospitality, hospitals/medical…
Financial Health
StrongStrong · Growing, Hiring · 26% CAGR over 4y
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 4 filingsDesigns and installs solar photovoltaic systems, battery storage and electric vehicle charging points for domestic and commercial properties. Provides system maintenance and support and helps…
Targets UK homeowners, solar-owning households, commercial property owners and businesses looking to reduce energy costs and carbon emissions, with separate domestic and commercial customer pathways.
Financial Health
StrongStrong · Growing, Hiring · 71% CAGR over 2y
Location
Financial sub-scores
Computed from 4 filingsDesigns, installs and manages commercial solar photovoltaic energy systems. Provides consultation, system design, planning, installation, testing, commissioning and monitoring services enabling…
Serves UK businesses and public sector organisations with on-site energy needs, including distribution, farming and agriculture, industrial and manufacturing, food and drink, print and publishing,…
Financial Health
StrongStrong · Growing, Hiring · 20% CAGR over 3y
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 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 filingsProvides commercial energy solutions including solar panel system design and installation, solar maintenance, LED lighting upgrades, EV charging infrastructure, and far infrared heating systems. Also…
Serves commercial and public-sector property owners and operators, including agriculture, car dealerships, education, hospitals, food and drink production, manufacturing, and warehouse/distribution…
Financial Health
HealthyHealthy · -57% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsDesigns, installs, and maintains renewable energy systems for commercial properties, including solar PV, battery storage, and heat pumps. Provides project management from system design and…
Serves commercial and public-sector organisations with site-specific renewable energy needs, including sports complexes, fire stations and other facilities requiring compliant design, installation…
Financial Health
StrongStrong · Growing, Hiring · 15% CAGR over 2y
Location
Financial sub-scores
Computed from 3 filingsDevelops and finances commercial solar energy projects for businesses, installing rooftop and ground-mounted photovoltaic systems and solar carports. Offers funded models such as power purchase…
Serves commercial and industrial businesses with high electricity use and available roof or ground space, including agriculture, chemicals, data centres, education, food and drink, manufacturing,…
Financial Health
HealthyHealthy · -58% CAGR over 2y
Location
Financial sub-scores
Computed from 5 filingsInstalls solar photovoltaic (PV) systems for residential and commercial properties, including panels, inverters and battery storage. Provides system design, installation, upgrades and monitoring…
Serves homeowners, existing solar PV owners and businesses across Cornwall, Devon, Bristol and the South West that are evaluating home or commercial solar and battery storage.
Financial Health
StrongStrong · Growing, Hiring · 21% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsInstalls solar photovoltaic systems for residential and commercial properties, including solar panels, battery storage and EV charging points. Provides system design, supply and installation of…
Serves homeowners, families and commercial customers in Wrexham, Chester, North Wales and Cheshire seeking solar, battery storage and EV charging solutions.
Financial Health
StrongStrong · Growing, Hiring · 19% 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 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 filingsDesigns and installs residential solar photovoltaic systems and battery storage. Provides system design, installation and advice on energy export tariffs, helping households generate electricity from…
Serves homeowners across Scotland seeking domestic solar and battery systems, including households interested in financed installations, lower energy bills, and export tariff options.
Financial Health
StrongStrong · Hiring · 299% CAGR over 1y
Location
Financial sub-scores
Computed from 5 filingsInstalls solar photovoltaic systems for residential and commercial properties, including solar panels, battery storage units, inverters, and EV charging points. Provides system design, installation,…
Serves homeowners and businesses in Kent, London, Essex and the South East, particularly property owners looking to reduce electricity costs through renewable energy systems.
Financial Health
StrongStrong · Growing · 0% CAGR over 4y
Location
Financial sub-scores
Computed from 4 filingsInstalls solar photovoltaic panel systems, home battery storage and electric vehicle charging points for residential and commercial properties. Provides consultation, system design, installation and…
Serves homeowners, EV drivers and local businesses in Milton Keynes, including residential properties and offices seeking renewable energy systems and EV charging support.
Financial Health
StrongStrong · Hiring · 43% CAGR over 3y
Location
Financial sub-scores
Computed from 5 filingsInstalls and services solar photovoltaic systems, battery storage and heat pump systems for residential and commercial properties. Provides system design, installation and maintenance of renewable…
Serves homeowners and business property owners across Sussex, Surrey, Kent and Hampshire seeking renewable energy systems, including solar PV, battery storage and heat pump installations and…
Financial Health
StrongStrong · Growing, Hiring · 19% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsDesigns and installs solar photovoltaic systems, battery storage and EV charging equipment for residential and commercial properties. Provides site surveys, system design, installation and support,…
Serves homeowners and businesses across Cumbria, including domestic property owners and commercial sites looking to reduce energy costs, add battery storage, charge EVs, or sell surplus power.
Financial Health
StrongStrong · Growing, Hiring · 26% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsProvides design, supply and installation of solar photovoltaic systems for homes and businesses, including battery storage, EV charging points, and upgrades to existing solar PV installations, along…
Serves UK homeowners and businesses, including domestic property owners and commercial premises, seeking solar PV, battery storage and EV charging solutions.
Financial Health
StrongStrong · Growing, Hiring · 11% CAGR over 4y
Location
Financial sub-scores
Computed from 3 filingsInstalls solar photovoltaic systems for homes and businesses, including solar panel installation, battery storage integration, inverter replacement, and EV charger installation. Provides…
Serves domestic consumers and local businesses across Essex, Suffolk and surrounding areas, including homeowners, commercial property owners and architects involved in building projects.
Financial Health
StrongStrong · Growing, Hiring · 41% CAGR over 2y
Location
Financial sub-scores
Computed from 3 filingsInstalls solar photovoltaic systems, battery storage, air source heat pumps, and electric vehicle charging points for residential and commercial properties. Provides design and installation of…
Serves homeowners and businesses across Essex, London and South East England seeking renewable energy systems, lower energy costs, property efficiency improvements or sustainability targets.
Financial Health
StrongStrong · Hiring · 87% CAGR over 2y
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 solar photovoltaic systems for residential and commercial properties, including solar panels, battery storage, EV charging points and solar carports. Also provides system design,…
Serves homeowners and commercial property owners, from large enterprises to smaller local businesses, across North Wales, the Midlands and the Northwest.
Financial Health
StrongStrong · Hiring · 32% CAGR over 4y
Location
Financial sub-scores
Computed from 5 filingsDesigns, installs and maintains commercial solar photovoltaic systems for businesses. Services include roof‑mounted and ground‑mounted solar panel installations, system commissioning, maintenance,…
Serves businesses and commercial property owners across the South of England, including organisations with flat, pitched, green-roof or ground-mounted sites seeking commercial solar projects and…
Financial Health
StrongStrong
Location
Financial sub-scores
Computed from 3 filingsProvides solar photovoltaic services including installation of domestic and commercial systems, portfolio management, performance monitoring, maintenance and cleaning of solar panels, and technical…
Serves UK businesses and householders with solar PV systems, including commercial property owners, domestic homeowners and owners of larger solar installation portfolios.
Financial Health
StrongStrong · Growing, Hiring · 33% CAGR over 2y
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 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 5 filingsDesigns and implements on-site renewable energy systems for commercial and industrial clients, including solar PV roof, ground and parking canopy installations, microgrids and energy storage.…
Serves public and private sector organisations, developers, main contractors and consultants across the UK seeking large-scale onsite renewable energy projects, especially businesses with suitable…
Financial Health
StrongStrong
Location
Financial sub-scores
Computed from 5 filingsProvides design, supply and installation of solar photovoltaic systems for homes and businesses, along with infrared heating systems, EV charging points and LED lighting upgrades, including surveys,…
Serves UK homeowners and businesses seeking energy upgrades, including commercial premises with staff vehicles, workspaces, warehouses and workshops.
Financial Health
StrongStrong · Hiring · 63% CAGR over 4y
Location
Financial sub-scores
Computed from 4 filingsDesigns and installs solar photovoltaic systems for residential, commercial, and industrial properties. Provides battery storage, off‑grid power systems, electrical installations and maintenance,…
Serves industrial and commercial businesses in the Lake District and North England, plus residential homeowners across the UK seeking renewable energy and electrical solutions.
Financial Health
StrongStrong
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 and installs commercial renewable energy systems including solar PV, battery storage and electric vehicle charging infrastructure. Provides consultancy, system design, installation and…
Serves UK businesses, commercial property operators, EPC contractors, and organisations with commercial, domestic or public charging facilities seeking low-carbon energy infrastructure.
Financial Health
StrongStrong · Hiring · 73% CAGR over 2y
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
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How Google Tag Manager 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.
Google Tag Manager 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
How many UK PV installation companies use Google Tag Manager?
What share of UK PV installation companies run Google Tag Manager?
How is Google Tag Manager usage detected?
What size PV installation companies use Google Tag Manager in the UK?
What do Google Tag Manager-running PV installation companies also run?
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