Companies Using reCAPTCHA in Birmingham: 1,852 Active Firms (2026)
Companies using bot defence in Birmingham operate public websites with automated traffic checks across the surrounding metropolitan area.
Website, marketing and operations teams tend to be the buying centres for companies running reCAPTCHA, with information security pulled in where account access or payment-adjacent journeys are exposed. The tool acts as a traffic filter around forms, logins and enquiry flows, so adoption usually signals a public website that is expected to generate leads or handle customer requests without manual triage. Birmingham adoption is visible in service and industrial categories rather than only online retail: Field Services & Trades account for 15.7% of the cohort, Advanced Manufacturing 15.2%, Construction 13.8% and Wholesale & Distribution 13.0%.
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Across Birmingham, 1,852 actively trading companies are running reCAPTCHA on public websites. The adoption picture is tilted towards operating businesses with an existing digital front door rather than pre-revenue shells: reported employment totals 5,878 people, and the median headcount among these users is 6. The headcount footprint is modest by large-employer standards, but it is consistent with firms that rely on web forms, service enquiries and online customer handling while keeping relatively small internal web teams.
Procurement for companies running reCAPTCHA sits at the junction of website operations, marketing and security rather than with a single regulated function. The practical questions are usually narrower than enterprise risk programmes: whether automated checks sit on contact forms, enquiry flows or account access; how the service affects completion rates; and who reviews third-party scripts on public pages. For Birmingham firms using websites as lead-capture and service channels, the relevant controls tend to be policy ownership, visitor notice wording and supplier review, especially where forms collect customer details before a sale or support request.
Adoption appears likely to stay tied to ordinary website maintenance rather than stand-alone security programmes. The cohort leans towards service, industrial and distribution businesses, so buying behaviour tends to follow website rebuilds, form spam problems and changes in marketing operations. Bundling will matter: bot checks are often treated as part of a wider web stack, which makes switching more dependent on agency preference and integration effort than on direct vendor comparison. Scale-up scarcity also points to a fragmented user base, with many firms keeping the tool as a low-attention control unless customer friction becomes visible.
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. 1.6% of the 74,430 companies with under 10 employees run reCAPTCHA (1,213 detected). 17.1% of the 3,394 companies with 10–50 employees run reCAPTCHA (580 detected). 18.4% of the 386 companies with over 50 employees run reCAPTCHA (71 detected). That is a 16.8% gap between the over 50 employees and under 10 employees bands.
1,852
Active firms
2026
133
Above £5M turnover
Trading firms
6
Median headcount
Filed accounts
3,764
Verified directors
Across this cohort
Top companies using reCAPTCHA in Birmingham
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 and manages student accommodation properties, offering ensuite rooms and studio apartments for rent near UK universities. Operates an online platform for searching and booking student…
Serves university and college students seeking private accommodation near campuses in Birmingham, Leeds and Edinburgh.
Financial Health
HealthyHealthy · 0% CAGR over 4y
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Computed from 5 filingsProvides recruitment and staffing services for healthcare and social care organisations, placing professionals such as nurses, care assistants, support workers, and NHS 111 or emergency call handlers…
Serves UK healthcare and social care employers, including NHS services, call centres, care homes and nursing homes, alongside clinical, care and support candidates seeking permanent or temporary…
Financial Health
StrongStrong · Growing, Hiring · 23% CAGR over 4y
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Computed from 4 filingsProvides IT consultancy and managed services focused on Microsoft technologies. Designs, implements and supports cloud solutions including Microsoft 365, Azure and Power Platform, along with managed…
Serves businesses of all sizes seeking Microsoft cloud, security and managed IT support, including organisations adopting M365, Azure, Power Platform and Teams.
Financial Health
StrongStrong · Growing, Hiring · 10% CAGR over 4y
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Computed from 5 filingsProvides business-to-business contact and firmographic data, datasets and analytics. Offers data collection, validation, cleaning, segmentation, matching and enhancement, plus APIs, directory…
Serves B2B organisations needing UK business contact, firmographic and location data, including marketing, sales, analytics, KYC, route planning and territory planning teams, plus POI and mapping…
Financial Health
StableStable · -10% CAGR over 4y
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Computed from 5 filingsOperates venues for meetings, conferences, training sessions and corporate events. Provides room hire, event support, catering and coffee services, on-site AV/IT technical support, team‑building…
Serves businesses, associations and public-sector teams needing city-centre venues for meetings, conferences, training sessions and corporate events in Birmingham, Manchester, Leeds and Glasgow.
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StrongStrong
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Computed from 3 filingsProvides insurance brokerage services, arranging specialist policies including motor trade, classic and collector vehicle, motorsport, high‑value home, and commercial insurance, working with insurers…
Sells to UK businesses and individuals needing specialist insurance, including motor traders, garages, dealerships, recovery operators, body shops, vehicle detailers, classic vehicle owners,…
Financial Health
StableStable · -72% CAGR over 2y
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Computed from 5 filingsOnline retailer of office, hospitality and educational furniture and workplace equipment. Sells desks, office chairs, storage units, meeting tables, reception furniture, whiteboards, and related…
Serves UK organisations buying workplace, hospitality and education furnishings, including offices, call centres, restaurants, cafes, caterers, schools and nurseries, plus home-office buyers.
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Computed from 5 filingsSupplies and customises sports teamwear for grassroots football clubs, including Nike and other branded kits. Provides design and embellishment services, online kit‑building tools, and distribution…
Sells to grassroots football clubs and specialist teamwear buyers seeking customised branded kits and accessories, including club committees, coaches and team organisers.
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StrongStrong · Growing, Hiring · 20% CAGR over 4y
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Computed from 5 filingsProvides a browser‑based platform and support services for accessing, sharing and managing medical records and radiology. Offers medical records requesting, collation and indexing, medical…
Serves B2B medico-legal customers, including legal professionals, healthcare providers, insurers and risk officers that handle confidential medical records, radiology and case documentation for…
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StrongStrong · Growing, Hiring · 5% CAGR over 4y
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Computed from 5 filingsOperates a network of dental practices providing Invisalign orthodontic treatment. Connects patients with registered dentists and orthodontists for consultations, digital smile scans, clear aligner…
Serves UK consumers seeking Invisalign treatment through local dental practices, and targets registered dentists and orthodontists looking to join a national Invisalign provider network.
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StrongStrong · Growing, Hiring · 39% CAGR over 4y
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Computed from 2 filingsProvides demolition contracting services including structural and internal demolition, soft stripping, dismantling, crushing and screening, and site clearance. Also undertakes pre‑construction works,…
Serves B2B and public sector clients needing demolition works, including construction firms, property developers, retailers, utilities and energy organisations, councils, schools and NHS sites, plus…
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StableStable · 3% CAGR over 1y
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Computed from 4 filingsOperates a rooftop bar and nightclub venue offering drinks, lounge bar service, and DJ-led music events. Hosts regular ticketed nightlife events and private or corporate gatherings, with indoor club…
Serves consumers in Birmingham seeking rooftop bar, lounge and club nights, including weekend DJ events and after-work drinks, as well as corporate groups booking venue hire or events.
Financial Health
HealthyHealthy · Hiring · 34% CAGR over 3y
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Computed from 5 filingsDesigns, manufactures and installs shopfronts, industrial roller shutters, security doors and commercial glazing. Provides maintenance and emergency repair services for shopfronts and shutter systems…
Serves businesses with shopfront, commercial or industrial premises, especially retailers and industrial operators in Birmingham, the West Midlands and across the UK.
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StrongStrong · Growing · 2% CAGR over 4y
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Computed from 3 filingsProvides vocational training, apprenticeships and adult learning courses for individuals and employers. Delivers short courses in areas including adult care, mental health, conflict management and…
Serves individual adult learners and employers across the Heart of England, including employed, unemployed, part-time and fixed-term workers, plus companies seeking funded staff development.
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StrongStrong · Growing, Hiring · 11% CAGR over 2y
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Computed from 4 filingsProvides a guest Wi‑Fi marketing platform that creates branded login portals to capture visitor contact details and consent, analyse visit behaviour, and sync data with CRM and marketing tools to…
Serves B2B organisations with physical venues that offer guest Wi‑Fi, including marketing teams and venue operators seeking to capture opt-in customer data from visitors and integrate it with CRM and…
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StableStable · -3% CAGR over 3y
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Computed from 5 filingsOperates a used car dealership selling pre-owned vehicles from multiple manufacturers. Offers vehicle finance, including options for customers with poor credit, part‑exchange services, and purchasing…
Sells to consumers seeking used cars, particularly private buyers in Walsall, the West Midlands and the wider UK. Targets price-conscious motorists looking for vehicle finance, including buyers with…
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Computed from 5 filingsProvides online technology training courses in IT infrastructure, cyber security, data analytics, AI for business, and project management. Delivers tutor‑led programmes and funded skills bootcamps,…
Sells to individual adult learners seeking tech and project-management skills, especially West Midlands residents aged 19+ eligible for funded training, plus self-funded learners across the UK and…
Financial Health
StrongStrong · Growing, Hiring · 93% CAGR over 4y
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Computed from 3 filingsProvides temporary accommodation and supported housing for homeless families, individuals referred by social services, and people escaping domestic violence. Works with landlords and partners to…
Serves vulnerable people in Birmingham and surrounding areas, including homeless families, people needing social services support, and those escaping domestic violence; also engages prospective…
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HealthyHealthy · Profitable · 3% CAGR over 2y
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Computed from 5 filingsProvides international freight forwarding and logistics services including air, ocean, road and rail transport. Offers project cargo handling, charter services, warehousing, customs brokerage, and…
Serves businesses and public-sector organisations in automotive, chemicals, consumer goods/retail, defence and government, energy, renewables, high-tech, food and beverage, metals and mining, and…
Financial Health
StrongStrong · Hiring · 95% CAGR over 4y
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Computed from 2 filingsProvides enterprise asset management and facilities management software solutions, specialising in IBM Maximo, TRIRIGA and Control Desk. Offers consultancy, system integration, implementation,…
Serves asset-intensive organisations in the UK and Europe, including facilities management, manufacturing, transport, oil and gas, utilities and government bodies, especially teams responsible for…
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HealthyHealthy · Growing · 5% CAGR over 1y
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Computed from 5 filingsProvides legal services for individuals and businesses, including residential conveyancing, wills and probate, estate administration, family and divorce matters, civil and commercial litigation,…
Serves individuals, families, homeowners, executors and local businesses in Sutton Coldfield and Lichfield needing personal, property, employment, dispute and commercial legal support.
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Computed from 3 filingsProvides accounting and business advisory services including tax compliance, management accounts, payroll processing, auto‑enrolment pensions, and support with R&D tax relief, capital allowances and…
Serves start-ups, sole traders, partnerships and small to large businesses, mainly around Birmingham and Wolverhampton, across sectors including schools, construction, property, healthcare, legal,…
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StableStable · Hiring · 6% CAGR over 2y
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Computed from 3 filingsProvides vehicle accident repair and bodyshop services for cars, light commercial vehicles and motorhomes. Carries out structural, cosmetic, aluminium and electric vehicle repairs for insurers, fleet…
Serves a mix of B2B, B2C and public-sector customers across the Midlands, including insurance companies, business fleets, private car owners, light commercial vehicle and motorhome owners, police and…
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StrongStrong · Growing, Hiring · 6% CAGR over 2y
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Computed from 5 filingsOrganises wheelchair-accessible holidays and cruises for people with disabilities, including coach tours, UK breaks, European trips and long-haul travel. Provides accessible accommodation, transport…
Serves B2C travellers with disabilities, including wheelchair users, and their companions or families seeking accessible holidays and cruises in the UK, Europe and long-haul destinations.
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StrongStrong · Growing, Hiring · 19% CAGR over 4y
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Computed from 3 filingsProvides residential property management and consultancy services, including build‑to‑rent management, building and estate management, private rented sector asset management, valuations, building…
Serves both B2B and residents in the UK residential property market, selling to developers, investors, freeholders, RMCs and PRS/BTR portfolio owners, as well as people who rent or own homes within…
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StrongStrong · Growing, Hiring · 42% CAGR over 2y
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Computed from 5 filingsProvides facilities management and building maintenance services for commercial, rail, retail, leisure and healthcare sites. Services include electrical inspection and testing, HVAC maintenance,…
Serves businesses and organisations across the UK in commercial property, retail and leisure, distribution and logistics, construction, rail and healthcare, targeting operators responsible for…
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StrongStrong · Growing, Hiring · 14% CAGR over 5y
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Computed from 3 filingsDevelops field service management and job management software for businesses that install, service or hire equipment. Platform includes mobile engineer apps, scheduling tools, CRM, equipment…
Serves UK and Irish field service businesses, particularly companies that supply, install, maintain or hire equipment and employ office teams, administrative staff and mobile engineers.
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StableStable · -55% CAGR over 2y
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Computed from 5 filingsManufactures shotgun cartridges for game and clay shooting, including lead, steel and bismuth loads. Produces cartridge components such as cases, wads, powders and primers, and sells shooting…
Sells to shotgun shooters, particularly game and clay shooting enthusiasts, and to trade buyers via dealers. Serves consumers seeking game, clay and lead-free cartridges, plus shooting accessories…
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StrongStrong · Profitable, Hiring · 5% CAGR over 4y
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Computed from 3 filingsProvides commercial cleaning services including office, school, communal area and car showroom cleaning, as well as daily contract cleaning for businesses and institutions. Supplies trained staff and…
Serves businesses and public-sector organisations in Birmingham and the West Midlands, including offices, schools, communal property managers, car showrooms, councils, NHS sites, retailers and…
Financial Health
StrongStrong · Hiring · 55% CAGR over 2y
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Computed from 5 filingsBuys and sells used industrial machine tools, including CNC lathes, milling machines, borers, press brakes, laser cutting machines, and other metalworking equipment. Maintains stock listings and…
Serves industrial manufacturers, engineering workshops and metalworking businesses worldwide buying used CNC, sheet-metal and heavy machine tools.
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StrongStrong · Growing, Hiring · 50% CAGR over 4y
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Computed from 5 filingsProvides recruitment and training services for apprenticeships in science and technology sectors. Works with employers to source and place apprentices, deliver training programmes including…
Serves science and technology employers seeking apprentices and workforce training, alongside school leavers and early-career individuals looking for apprenticeship routes into laboratory, materials,…
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StrongStrong · Growing, Hiring · 24% CAGR over 4y
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Computed from 4 filingsProvides building compliance and safety services including passive and active fire protection, fire door and damper testing, fire risk assessments, kitchen extract and ventilation cleaning, PAT and…
Serves public and private sector premises owners, NHS trusts and CCGs, in-house estates teams, and small to large facilities management companies across the UK, especially in healthcare and…
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StrongStrong · Growing, Hiring · 55% CAGR over 4y
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Computed from 5 filingsDevelops and manufactures enzymes and molecular biology reagents for PCR, qPCR, NGS and isothermal amplification. Supplies lyophilisation‑compatible reagents and customised solutions for diagnostic…
Serves B2B life science, healthcare and biotechnology customers, including human and animal diagnostics companies, molecular test/device developers, and food and environmental biotechnology…
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StrongStrong · Growing, Hiring · 22% CAGR over 4y
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Computed from 4 filingsProvides property and housing management services and consultancy. Manages residential accommodation for landlords and local authorities, including sourcing and operating housing for vulnerable…
Serves landlords, local authorities and property owners in the UK housing sector, plus hotel and residential asset owners seeking hospitality management or consultancy support.
Financial Health
StrongStrong · Hiring · 112% CAGR over 3y
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Computed from 5 filingsProvides vehicle accident repair and bodywork services for cars and light commercial vehicles, including structural and cosmetic repairs, electric and hybrid vehicle repairs, and insurance-related…
Serves private vehicle owners, insurers, accident management companies and vehicle manufacturers needing car and light commercial vehicle repairs in the Birmingham and West Midlands area.
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StrongStrong · Growing, Hiring · 9% CAGR over 4y
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Computed from 5 filingsProvides interior and exterior construction contracting services including installation of partitions, plastering, suspended ceilings, structural framing systems, screeding, carpentry and external…
Sells to construction buyers and main contractors delivering large commercial and institutional building projects, including universities and specialist public-sector developments, across the…
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StrongStrong · Growing, Hiring · 16% CAGR over 5y
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Computed from 5 filingsProvides security services including manned guarding, concierge security, CCTV monitoring, mobile patrols, street marshalling, and event and door supervision. Supplies SIA‑licensed security personnel…
Serves businesses and public-sector organisations across the UK, including event venues and festivals, hospitality and leisure operators, NHS and private healthcare sites, property managers,…
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StrongStrong · Growing, Hiring · 51% CAGR over 4y
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Computed from 4 filingsProvides consultancy services to housing associations and local authorities in the social housing sector, including asset management, governance and strategy advice, decarbonisation and regeneration…
Serves UK social and affordable housing providers, primarily housing associations and local authorities, including teams responsible for asset management, governance, resident engagement,…
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StrongStrong · Growing, Hiring · 15% CAGR over 3y
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Computed from 3 filingsManufactures industrial signalling and warning devices including LED beacons, sounders, sirens and combined visual‑acoustic alarms. Supplies explosion‑proof, marine and fire alarm signalling…
Sells B2B to industrial and automation businesses, hazardous-area operators, marine operators, fire alarm system providers and safety contractors needing visual, acoustic or combined warning signals…
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StrongStrong · Growing, Hiring · 5% CAGR over 2y
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Computed from 5 filingsDesigns, manufactures and supplies industrial valves, penstocks, actuators and related flow control equipment. Provides consultancy, specification, installation and maintenance services, including…
Serves B2B customers in water and wastewater utilities, sewage treatment, oil and gas, chemical, industrial process and power generation sectors, including project engineers and operations teams.
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StrongStrong · Growing, Hiring · 19% CAGR over 4y
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Computed from 5 filingsProvides building contracting services for residential and mixed-use developments, specialising in multi-storey apartment schemes. Manages projects from feasibility and construction through to…
Serves property developers and commercial construction clients, particularly those delivering multi-storey residential schemes and mixed-use projects valued around £1.5m to £20m.
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StrongStrong · Growing, Hiring · 59% CAGR over 4y
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Computed from 3 filingsManufactures and supplies precision cutting tools for metalworking, including drills, milling cutters, taps, reamers and toolholders. Also provides tool regrinding, recoating, special tool…
Sells to manufacturing and engineering businesses needing industrial cutting tools and tooling services, including machining operations, workshops and production teams requiring drilling, milling,…
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HealthyHealthy · Profitable · -3% CAGR over 2y
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Computed from 5 filingsProvides building contracting services including refurbishment, repairs, new build and design‑and‑build projects. Works on commercial, retail, industrial, healthcare, education and heritage…
Serves public sector bodies, health authorities, education providers, retailers, property management firms, industrial and commercial property owners, and blue-chip companies.
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HealthyHealthy · Hiring · 11% CAGR over 4y
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Computed from 5 filingsProvides shopfitting and interior fit‑out services for commercial premises, including office interiors and retail or restaurant spaces. Undertakes civil engineering works, new builds, refurbishments,…
Serves B2B clients, particularly restaurant, hospitality, retail and office operators needing small to medium premises projects, including multi-site brands that require work outside trading hours.
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StrongStrong · Growing, Hiring · 16% CAGR over 4y
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Computed from 5 filingsDistributes and supplies medical devices and surgical products to healthcare providers, including implants and biomaterials for breast reconstruction, hernia and abdominal wall repair, wound care…
Serves UK public and private healthcare providers, particularly hospitals and surgical teams in breast reconstruction, hernia repair, lipomodelling and wound care; also works with global medical…
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StrongStrong · Growing, Hiring · 15% CAGR over 4y
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Computed from 3 filingsDevelops and supplies construction management software based on Microsoft Dynamics 365. Provides tools for project management, planning, estimating, accounting, CRM, document management, reporting,…
Serves construction-sector businesses, including building contractors, civil engineering firms, mechanical and electrical contractors, equipment rental companies, and service and maintenance…
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StrongStrong · Growing, Hiring · 16% CAGR over 2y
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Computed from 5 filingsProvides recruitment and staffing services, supplying temporary and permanent workers to businesses. Sources and places personnel for roles in transport and warehousing, industrial operations, office…
Serves small to multinational employers across the Midlands, including industrial, transport, warehousing, office, technical, engineering, catering, cleaning and public sector organisations needing…
Financial Health
HealthyHealthy · -68% CAGR over 4y
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Computed from 3 filingsSupplies steel security doors, fire exit doors and fire-rated doors for commercial and industrial use. Also sells specialist doors, door hardware, panic bars, locks and replacement parts, and offers…
Sells to businesses and trade buyers needing steel security, fire exit and specialist doors, including industrial, commercial and facilities customers, as well as some homeowners buying doors and…
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StrongStrong · Profitable, Growing, Hiring · 22% CAGR over 2y
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Computed from 3 filingsProvides skip hire and waste management services for domestic, commercial and construction projects, including waste collection, recycling, and operation of a material recycling facility. Supplies…
Serves homeowners, DIY renovators, builders, construction sites, offices, factories, warehouses and shop refurbishment projects needing domestic or commercial waste services across Wolverhampton and…
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StrongStrong · Profitable, Growing · 0% CAGR over 2y
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Key facts
About 7% of the trading cohort reports turnover above £5M (133 of 1,852 firms) — the rest sits below that revenue band.
6% of the cohort was incorporated since 2022 (129 firms), so a sizeable share is in its first few filing cycles.
Content-management software is the main companion layer, with 73.8% of the Birmingham bot-defence cohort also running the largest CMS category, covering 1,367 firms.
Analytics and tag-management tooling sit close to the same web estates: 48.2% (892) run a web analytics tag and 35.7% (662) run a tag-management layer.
Traffic-proxy and CDN tooling overlaps with bot checks across 32.5% of the cohort, covering 601 firms.
Sector tags skew towards operational businesses: Field Services & Trades account for 15.7% (290), Advanced Manufacturing 15.2% (282), Construction 13.8% (256), and Wholesale & Distribution 13.0% (240), with tags overlapping.
There are 3,764 verified contacts associated with the Birmingham cohort, useful for analyst and journalist follow-up on website operating practice.
What else do reCAPTCHA users run?
Share of the 1,852 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.
6
Median headcount
£568K
Median UK turnover
7.2%
Above £5M turnover
129
Incorporated since 2022
Verified directors — included in the file
Director names and roles for these 3,278 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 Birmingham use reCAPTCHA?
How is reCAPTCHA usage detected?
What kinds of companies use reCAPTCHA in Birmingham?
What do reCAPTCHA users in Birmingham also run?
How fresh is this data?
Can I get contact details for these companies?
Buy all 3,278 companies as a spreadsheet.
One Excel/CSV file with company details, websites and key data — yours to download and use.