Companies Using reCAPTCHA in Swansea: 319 Active Firms (2026)
Swansea companies using bot checks protect public website forms and enquiry flows from automated spam and abuse.
Public-facing enquiry forms create the buying centre here: marketing, operations and web administration usually feel the pain before a security team does. reCAPTCHA users are signalling that online lead capture, bookings, quote requests or account journeys matter enough to protect, but not necessarily that they run a large cyber budget. In Swansea, the pattern tilts towards operational service firms, construction, manufacturing, healthcare and hospitality, where form integrity affects dispatch, appointments, applications or support queues. The typical engagement is small in procurement terms, often wrapped into a website build, maintenance retainer or form-stack change rather than bought as a standalone anti-abuse project.
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Swansea has 319 trading companies running reCAPTCHA, making the adoption picture more local-services than enterprise-software in character. Field services and trades account for 20.7% of the cohort, construction 16.9%, advanced manufacturing 11.9%, healthcare providers 8.8% and travel and hospitality 8.2%, with tags overlapping where businesses span several activities. Reported employment totals 3,881 people, so the footprint is not just a long tail of owner-managed websites; it also includes employers with public-facing booking, quote and application flows that create enough form volume to justify automated bot checks.
Procurement tends to sit close to website ownership rather than formal security buying, because the control is embedded in forms, enquiry pages and account or booking journeys. The due-diligence work is still not trivial: companies need to understand what visitor signals are collected, how scripts load, how consent notices describe them, and what happens when a legitimate user cannot complete a challenge. Where websites are managed through content-management systems and form plug-ins, responsibility may sit with marketing teams, external web administrators or operations managers rather than a central security function.
The cohort's practical, service-led shape points to incremental change: more emphasis on invisible scoring, lighter user challenges and controls bundled into hosted form, booking and content-management tools. Some users may switch when website rebuilds expose privacy, accessibility or page-speed trade-offs; others will leave the check in place because it is cheap insurance against spam and low-quality enquiries. Adoption therefore appears more likely to move through maintenance cycles and web-administrator recommendations than through large standalone anti-abuse procurement.
What’s in the file
One row per company, 50+ columns — everything below plus each company’s verified directors, from Companies House filings.
Company data
Verified directors — included
Adoption by company size
Adoption of reCAPTCHA rises with company size across the trading companies in this cohort. 1.9% of the 9,489 companies with under 10 employees run reCAPTCHA (183 detected). 17.8% of the 636 companies with 10–50 employees run reCAPTCHA (113 detected). 24% of the 96 companies with over 50 employees run reCAPTCHA (23 detected). That is a 22.1% gap between the over 50 employees and under 10 employees bands.
319
Active firms
2026
21
Above £5M turnover
Trading firms
8
Median headcount
Filed accounts
704
Verified directors
Across this cohort
Top companies using reCAPTCHA in Swansea
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 filingsProvides tool and plant hire services for trade and public customers, including construction and landscaping equipment such as mini diggers, cement mixers, access equipment, fencing and gardening…
Sells to both trade customers and the public needing tool, plant and access equipment hire, including contractors, tradespeople and homeowners undertaking DIY, landscaping or small construction…
Financial Health
StableStable · Hiring · 3% CAGR over 4y
Location
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Computed from 3 filingsOperates an online platform offering short‑term holiday accommodation bookings, listing houses, cottages and apartments available for rent. Also provides property letting and management services for…
Serves B2C holidaymakers, including families, couples, pet owners and groups seeking coastal self-catering stays in Gower, Swansea, Pembrokeshire and nearby South Wales locations.
Financial Health
HealthyHealthy · Hiring · 200% CAGR over 2y
Location
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Computed from 3 filingsProvides plant and tool hire for construction and maintenance projects, offering excavators, dumpers, rollers, loaders, pavers, generators and access equipment, with attachments, road surfacing…
Serves construction and maintenance organisations, including local authorities, road surfacing contractors and house builders, mainly across South Wales and the West Country.
Financial Health
StableStable · Hiring · 9% CAGR over 2y
Location
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Computed from 5 filingsProvides cloud-based legal case and practice management software for law firms, including conveyancing tools, document automation, client portals, legal accounting, workflow management, integrations…
Serves B2B legal practices, including solicitors, conveyancers and law firms handling family law, wills and probate, personal injury, litigation, immigration and asylum matters.
Financial Health
HealthyHealthy · Hiring · 32% CAGR over 4y
Location
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Computed from 5 filingsProvides recruitment services for the HVAC, building maintenance, and facilities management sectors. Sources and places engineers, technicians, managers, and support staff in permanent, temporary,…
Serves B2B employers in facilities management, building maintenance and HVAC, including blue-chip firms, across the UK, US and APAC. Also sells to jobseekers in engineering, technical, management,…
Financial Health
StrongStrong
Location
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Computed from 5 filingsProvides coach and minibus hire for private and corporate travel, including day trips, school transport, weddings, airport transfers and event transport. Operates a fleet of 16–70 seat vehicles…
Serves consumers, schools and businesses in Swansea and South Wales arranging group travel for day trips, weddings, airport runs, staff events, hospitality and shuttle services.
Financial Health
StrongStrong · Hiring · 5% CAGR over 4y
Location
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Computed from 4 filingsProvides domestic and commercial removals and relocation services across the UK and internationally, including packing, containerised storage, European and overseas shipping, office moves, crate…
Serves homeowners and renters in South and West Wales moving locally, across the UK, Europe or overseas, plus businesses needing premises moves, employee relocations, storage and document services.
Financial Health
StableStable · -6% CAGR over 3y
Location
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Computed from 5 filingsDesigns, manufactures, supplies and installs flood defence systems for residential, commercial and infrastructure properties, including demountable and automatic flood barriers, flood doors and…
Sells to homeowners, business owners and property stakeholders needing flood protection, including commercial and industrial premises, utilities and infrastructure. Serves architects, environmental…
Financial Health
StrongStrong · Growing, Hiring · 6% CAGR over 4y
Location
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Computed from 5 filingsProvides IT management and consulting services for businesses, including enterprise system management, data protection, malware protection, remote technical support, and service desk assistance for…
Serves business customers needing managed IT support, including enterprise system management, data protection, malware protection and service desk support. Targets organisations seeking outsourced…
Financial Health
StrongStrong · Hiring · 12% CAGR over 4y
Location
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Computed from 3 filingsProvides managed IT support and infrastructure services for businesses, including cybersecurity, Microsoft 365 and cloud solutions, data backup, networking, servers, broadband, and business…
Serves UK businesses of all sizes and sectors, with emphasis on Swansea, Cardiff and South Wales, including organisations with office-based and remote employees.
Financial Health
WeakWeak · -6% CAGR over 2y
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Computed from 5 filingsProvides insurance brokerage and advisory services for businesses and individuals, arranging policies such as business combined, professional indemnity, motor trade and haulage insurance, and…
Serves businesses and individuals, with emphasis on Welsh commercial clients including motor trade dealers, haulage contractors, contractors, and professional firms that provide advice or design…
Financial Health
HealthyHealthy · -5% CAGR over 4y
Location
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Computed from 3 filingsProvides residential and commercial estate agency services including property sales and lettings, landlord and tenant services, property valuations, surveys, and property auctions. Also offers…
Serves home buyers, sellers, landlords and tenants, plus commercial property owners and occupiers, in Swansea, Neath and Mumbles.
Financial Health
HealthyHealthy · Growing · 2% CAGR over 2y
Location
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Computed from 5 filingsProvides plant and tool hire services for the construction and civil engineering sectors, supplying equipment such as excavators, dumpers, telehandlers, compressors and site cabins, alongside…
Serves B2B contractors across the UK, especially construction, civil engineering, groundworks, demolition, recycling and scrap metal firms, plus site operators needing plant, forklifts, cabins and…
Financial Health
HealthyHealthy · Hiring · 3% CAGR over 4y
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Computed from 5 filingsProvides commercial cleaning and facilities services for workplaces including offices, schools, healthcare sites, factories and showrooms. Services include routine cleaning, deep cleaning and…
Serves public and private sector organisations across Wales and South West England, including schools, offices, factories, healthcare providers, call centres, showrooms/dealerships and other…
Financial Health
StrongStrong · Growing, Hiring · 13% CAGR over 4y
Location
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Computed from 5 filingsProvides electronic engineering services including bespoke design, testing and manufacturing of electronic systems. Also delivers business IT support such as network design, cybersecurity, VoIP,…
Serves industrial and defence-sector organisations, plus SME businesses in South Wales, including clients around Swansea, Cardiff, Neath, Port Talbot, Llanelli and Carmarthen.
Financial Health
StableStable · -6% CAGR over 5y
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Computed from 4 filingsProvides portable toilet hire for events and construction sites, including luxury VIP toilet trailers and accessible units. Also supplies mobile shower units, welfare cabins and storage units, and…
Serves event organisers, wedding venues and couples, festival and sports event operators, construction contractors and site managers across Swansea and South Wales.
Financial Health
StrongStrong · Growing, Hiring · 17% CAGR over 3y
Location
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Computed from 5 filingsDevelops and builds residential housing developments, including new‑build three‑ to five‑bedroom homes and bungalows. Also provides construction services for domestic and commercial building projects…
Serves homebuyers seeking 3–5 bedroom new-build homes in South and West Wales, plus domestic and commercial clients needing construction or civil engineering support.
Financial Health
HealthyHealthy · Growing, Hiring · 3% CAGR over 4y
Location
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Computed from 5 filingsProvides legal services to individuals and businesses, including residential conveyancing, commercial property, wills and probate, family law and divorce, employment law, personal injury claims, and…
Serves consumers, property buyers and sellers, families, personal injury claimants, rural landowners, farmers, SMEs and employers across South, West and East Wales.
Financial Health
WeakWeak · -4% CAGR over 5y
Location
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Computed from 3 filingsSupplies furniture packages and individual items for residential and rental properties, including beds, sofas, dining sets, and appliances. Serves landlords, student accommodation providers, housing…
Serves B2B and public-sector buyers, including buy-to-let landlords, HMO property managers, student accommodation providers, care homes, councils, social housing providers and housing authorities…
Financial Health
StrongStrong · Growing · 0% CAGR over 2y
Location
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Computed from 3 filingsProvides accountancy and tax advisory services to individuals, businesses and not‑for‑profit organisations. Services include accounts preparation, audit and assurance, bookkeeping, payroll, tax…
Serves individuals, sole traders, start-ups, SMEs, large enterprises and not-for-profit organisations across Wales, with sector focus on charities, creative industries, healthcare, manufacturing,…
Financial Health
StrongStrong · Hiring · 13% CAGR over 2y
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Computed from 5 filingsProvides skip hire and waste management services, including supply and collection of skips in multiple sizes, waste clearance, recycling, demolition works, and asbestos removal for domestic,…
Serves domestic, commercial and industrial customers in Swansea and surrounding areas, including households, builders and project teams needing waste handling, demolition or asbestos removal support.
Financial Health
StableStable
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Computed from 3 filingsSupplies and operates vending machines including coffee, snack, cold drink and fresh food units. Provides fully managed vending services, machine maintenance and technical support, and wholesale…
Serves businesses and public-sector organisations in Wales, including leisure venues, workplaces and industrial sites, education providers, and NHS or healthcare facilities.
Financial Health
HealthyHealthy · -4% CAGR over 2y
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Computed from 3 filingsProvides domiciliary homecare services for people living at home, including personal care, dementia and Parkinson’s support, respite care, companionship, home help and housekeeping, hospital…
Serves individuals and families in South Wales seeking at-home care for older adults, people with dementia or Parkinson’s, and those needing respite, companionship, home help or post-hospital support.
Financial Health
HealthyHealthy · -21% CAGR over 2y
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Computed from 5 filingsOperates a holiday park offering camping and touring pitches for tents, caravans and motorhomes, alongside glamping pods and self‑catering bungalows. Provides on-site leisure facilities including a…
Serves UK leisure travellers visiting Gower, including families, campers, caravan and motorhome owners, glamping guests, self-catering holidaymakers, group bookings, school trips and Duke of…
Financial Health
HealthyHealthy · Hiring · 9% CAGR over 4y
Location
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Computed from 3 filingsProvides legal services for individuals and businesses, including residential conveyancing, commercial property and commercial matters, family and matrimonial law, personal injury and medical…
Serves individuals, families, landlords, tenants and businesses needing legal support, from small to large clients, primarily across Swansea, South Wales, the South West, London and the Midlands.
Financial Health
HealthyHealthy · -89% CAGR over 2y
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Computed from 5 filingsProvides design, installation, commissioning, testing, maintenance and servicing of fire alarm systems, specialising in Gent Honeywell equipment. Also conducts fault finding, compliance audits,…
Serves businesses and organisations with Gent Honeywell fire alarm systems, including property owners, facilities managers and project teams, primarily in the Swansea area.
Financial Health
StableStable · Hiring · 4% CAGR over 4y
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Computed from 5 filingsProvides installation, servicing and repair of domestic heating systems including gas, LPG and oil boilers and heat pumps. Also offers boiler replacements, off‑grid heating systems, maintenance…
Serves UK homeowners and domestic property owners needing gas, LPG, oil or heat pump heating support, including off-grid households seeking new systems, servicing or repairs.
Financial Health
HealthyHealthy · Hiring · 43% CAGR over 5y
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Computed from 5 filingsProvides digital transformation consulting, user research, user‑centred design, and digital strategy services. Develops websites and custom digital solutions, and offers ongoing technical support and…
Serves businesses, public-sector and third-sector organisations needing digital change support, with client examples in Welsh sport and operations across Wales and wider UK cities.
Financial Health
HealthyHealthy · Hiring · 32% CAGR over 4y
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Computed from 3 filingsDesigns, manufactures and installs glass reinforced polymer (GRP) housings, cabinets and enclosures for electrical, EV charging, gas, water and telecommunications infrastructure, including…
Serves B2B utility and infrastructure customers, including electricity DNOs/IDNOs, EV charging providers, gas, water and telecommunications operators needing industrial enclosures and cabinets.
Financial Health
StrongStrong · Profitable, Growing, Hiring · 7% CAGR over 2y
Location
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Computed from 4 filingsProvides accounting and business advisory services including auditing, bookkeeping, payroll, tax planning, VAT advice, corporate finance, restructuring support, and probate and estate administration…
Serves UK businesses, charities and individuals, with sector focus on construction, health and social care, hospitality, manufacturing and engineering, professional services, property, recruitment…
Financial Health
StrongStrong · Growing, Hiring · 18% CAGR over 3y
Location
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Computed from 5 filingsSupplies automotive, commercial and industrial paints and coatings, including bodyshop paint systems, panels, consumables, spraybooth equipment and valeting products. Provides colour matching…
Serves trade customers in automotive and commercial bodyshops, industrial and marine sectors, including vehicle repairers, truck, trailer and bus operators, and valeting professionals across South…
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StrongStrong · Growing, Hiring · 12% CAGR over 4y
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Computed from 5 filingsProvides adult social care services including residential care, supported living, and complex nursing. Supports adults with mental health conditions, learning disabilities, autism, dementia, acquired…
Serves adults in England and Wales with complex care needs, including learning disabilities, autism, brain injury, dementia, Huntington’s disease and mental health conditions, alongside families,…
Financial Health
StableStable · Hiring · 5% CAGR over 5y
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Computed from 3 filingsProvides commercial property consultancy services including agency brokerage, lease advisory, asset management, and investment and development advice. Markets office, retail, industrial and land…
Serves commercial property occupiers, landlords, investors and developers in South and West Wales, including businesses seeking office, retail, industrial, leisure or land premises to rent or buy.
Financial Health
StrongStrong · Hiring · 29% CAGR over 2y
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Computed from 3 filingsProvides domiciliary home care services including personal care, live‑in care and emergency support. Assists elderly people and individuals with disabilities or complex needs with daily tasks such as…
Serves elderly people, young adults, and families needing home care support, including clients with illness, disability, dementia, learning disabilities, complex needs, or post-hospital recovery…
Financial Health
HealthyHealthy · Hiring · 25% CAGR over 2y
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Computed from 5 filingsSupplies bespoke sportswear and teamwear for brands, retailers and organisations, including custom football and rugby kits, training wear and leisure apparel. Provides in‑house design, garment…
Serves B2B trade customers in sportswear and promotional apparel, including teamwear retailers, sportswear brands, promotional agencies, and organisations needing branded sportswear for teams,…
Financial Health
StrongStrong · Hiring · 14% CAGR over 4y
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Provides domiciliary home care services, including personal care, mobility assistance, meal preparation, household tasks, and support with social activities. Develops tailored care plans to help…
Serves individuals needing care and support at home, and their families, in Swansea, Neath Port Talbot and across South Wales, including older adults and people with health or mobility needs.
Financial Health
N/AN/A
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Computed from 4 filingsProvides residential, nursing, dementia and respite care for older adults. Operates care home facilities offering accommodation, clinical nursing support, personal care, daily living assistance,…
Serves older adults and their families seeking residential, nursing, dementia or respite care, including people needing companionship, clinical support, convalescence or carer relief in the Swansea…
Financial Health
HealthyHealthy · Hiring · 9% CAGR over 3y
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Computed from 5 filingsProvides building control inspection and regulatory compliance services for construction projects. Reviews plans, conducts site inspections, and offers pre‑application advice for domestic,…
Serves a mix of homeowners, self-builders, property developers, builders/agents and commercial or public-sector property owners involved in domestic, residential, commercial and assembly projects.
Financial Health
StableStable · Hiring · 8% CAGR over 4y
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Computed from 5 filingsProvides plumbing, heating, gas and electrical services for domestic and commercial properties, including boiler installation and servicing, building maintenance, plant room work, safety checks and…
Serves private households and large organisations in Wales, including local councils, social housing providers, church bodies and public-sector sites such as schools, nursing homes and leisure…
Financial Health
StrongStrong · Growing, Hiring · 7% CAGR over 4y
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Computed from 5 filingsOperates online auctions selling antique, vintage and retro collectibles, and offers consignment sales for individuals. Also buys and recycles used clothing, shoes and bags through cash‑for‑clothes…
Targets consumers and collectors seeking antique, vintage and retro collectables, plus local residents around Baglan and Fforestfach who want to sell household items or exchange reusable clothes,…
Financial Health
HealthyHealthy · Hiring · 4% CAGR over 4y
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Computed from 5 filingsProvides specialist plant hire and contracting services for construction and environmental projects. Activities include crushing and screening, land remediation, metal recovery, groundworks, and the…
Targets B2B construction and civil engineering contractors, infrastructure project managers, developers, environmental works teams and leisure/trail operators across Wales and the South West.
Financial Health
StrongStrong · Hiring · 12% CAGR over 4y
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Computed from 2 filingsOperates a boutique hotel offering guest accommodation including bedrooms and suites, alongside a bar, banqueting hall, and event spaces. Provides short‑stay lodging and hospitality services, with…
Serves leisure and business travellers visiting Swansea, couples and guests seeking boutique city-centre accommodation, and individuals or groups booking special occasions and events.
Financial Health
StableStable · 2% CAGR over 1y
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Computed from 5 filingsProvides recruitment and staffing services for primary care and healthcare organisations, supplying doctors, nurses, allied health professionals and biomedical staff for locum and permanent roles…
Serves NHS and private healthcare clients, including GP surgeries, primary care services, hospitals and prisons, as well as doctors, nurses, allied health professionals and biomedical staff seeking…
Financial Health
StableStable · -9% CAGR over 5y
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Computed from 5 filingsProvides mechanical and electrical contracting for industrial and commercial projects, including electrical installations, HVAC systems, plant rooms, internal fit‑outs, and groundworks. Manages…
Serves UK main contractors, developers and facilities managers on industrial, commercial, public sector and defence projects, including manufacturing sites and secure multi-site facilities.
Financial Health
StrongStrong · Hiring · 12% CAGR over 6y
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Computed from 5 filingsProvides accredited health and safety and vocational training courses for construction, industrial and service sectors, including first aid, fire safety, manual handling, work at height, asbestos…
Serves employers and individual workers in construction, industrial, logistics, plant, health and social care, hospitality, and occupational health and safety sectors.
Financial Health
StableStable · Hiring · 4% CAGR over 4y
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Computed from 5 filingsInstalls and maintains security systems including burglar and intruder alarms, CCTV surveillance, fire alarm systems, and electronic access control. Designs integrated security solutions and provides…
Serves commercial clients across the UK, including large national and regional organisations, plus businesses and property owners seeking protection for premises, assets and valuables.
Financial Health
HealthyHealthy · Growing · 0% CAGR over 5y
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Computed from 3 filingsProvides contract catering services for corporate workplaces, operating on-site staff restaurants, coffee bars and deli counters. Manages catering staff, hospitality and vending, and offers menu…
Serves businesses and industrial employers in South Wales, particularly offices, call centres and manufacturers seeking on-site catering for staff, hospitality and vending.
Financial Health
HealthyHealthy · -10% CAGR over 2y
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Computed from 4 filingsSupplies liquefied petroleum gas (LPG) to residential and commercial customers for heating and energy use. Provides LPG delivery, supply contracts, and ordering services for homes and businesses.
Serves homeowners and businesses across Wales that rely on LPG, including domestic customers and commercial operators seeking local account-managed energy supply and support for their premises.
Financial Health
StrongStrong · Hiring · 17% CAGR over 3y
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Computed from 4 filingsProvides document management services including scanning and digitisation of paper records, drawings, microfilm and X‑rays; document preparation and archiving; secure paper destruction; and cloud…
Serves UK businesses and government organisations that manage paper records, technical drawings, legacy media, archives, or confidential documents across single or multiple sites.
Financial Health
HealthyHealthy · -10% CAGR over 3y
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Computed from 5 filingsManufactures sterile single‑use surgical instruments and medical devices for clinical procedures, including ENT and maxillofacial, orthopaedic, ophthalmic, gynaecological, dermatological and general…
Serves hospitals, surgical departments, healthcare procurement teams and medical distributors across specialties including dermatology, ENT/maxillofacial, general surgery, gynaecology, ophthalmology…
Financial Health
StrongStrong · Growing, Hiring · 2% CAGR over 5y
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Key facts
About 6% of the trading cohort reports turnover above £5M (21 of 319 firms) — the rest sits below that revenue band.
5% of the cohort was incorporated since 2022 (19 firms), so a sizeable share is in its first few filing cycles.
79.0% of Swansea users also run a content-management platform, while 56.1% also run analytics tagging.
35.1% also run a tag-management layer and 31.0% run a CDN or edge-security layer, suggesting form checks often sit alongside web-operations tooling.
Field services and trades account for 20.7% of the cohort, ahead of construction at 16.9% and advanced manufacturing at 11.9%; sector tags overlap.
Healthcare providers make up 8.8% and travel and hospitality 8.2%, pointing to enquiry and booking flows rather than only internal software buying.
4.1% of the cohort falls into the most adverse financial-health band, while 1.6% has insufficient history for assessment.
What else do reCAPTCHA users run?
Share of the 319 reCAPTCHA-running UK companies where each technology was also detected. As of June 2026.
Who runs reCAPTCHA in the UK?
By sector
Sectors overlap, so shares need not sum to 100%.
By financial health
From filed accounts; firms with fewer than two filings show as insufficient history.
8
Median headcount
£544K
Median UK turnover
6.6%
Above £5M turnover
19
Incorporated since 2022
Verified directors — included in the file
Director names and roles for these 543 companies, alongside financials and websites, in one Excel + CSV file.
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.
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.
reCAPTCHA elsewhere
Frequently asked questions
How many companies in Swansea use reCAPTCHA?
How is reCAPTCHA usage detected?
What kinds of companies use reCAPTCHA in Swansea?
What do reCAPTCHA users in Swansea also run?
How fresh is this data?
Can I get contact details for these companies?
Buy all 543 companies as a spreadsheet.
One Excel/CSV file with company details, websites and key data — yours to download and use.