{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T05:37:16Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-UK-1LKO5C40Z3",
    "type": "line",
    "country": "uk",
    "name": "Surveillance and security systems and devices: United Kingdom public contracts since 2024",
    "url": "https://assay-systems.com/register/uk/line/surveillance-and-security-systems-and-devices/",
    "summary": "228 award notices, 217 suppliers in the line surveillance and security systems and devices, from the Contracts Finder register.",
    "text": [
      "Since January 2024 the line carries 228 award notices from 143 buyers. 217 suppliers share it.",
      "126 in 2024. 78 in 2025. 24 in the first 8 months of 2026.",
      "76 of them had no award notice in the register from January 2022 to 2023.",
      "Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.",
      "Share of the line held by each of its largest suppliers, by number of award notices, in the Contracts Finder register."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/uk/"
      },
      {
        "name": "OpenView Security Solutions Limited",
        "url": "https://assay-systems.com/register/uk/openview-security-solutions/"
      },
      {
        "name": "Reliance High-Tech Limited",
        "url": "https://assay-systems.com/register/uk/reliance-high-tech-limited/"
      },
      {
        "name": "TYCO FIRE & INTEGRATED SOLUTIONS (UK) LIMITED",
        "url": "https://assay-systems.com/register/uk/tyco-fire-integrated-solutions-uk-limited/"
      },
      {
        "name": "Gough & Kelly Ltd",
        "url": "https://assay-systems.com/register/uk/gough-kelly-ltd/"
      },
      {
        "name": "Oracle Vision Ltd",
        "url": "https://assay-systems.com/register/uk/oracle-vision-ltd/"
      },
      {
        "name": "Synectics Security Limited",
        "url": "https://assay-systems.com/register/uk/synectics-security-limited/"
      },
      {
        "name": "Mass Spec Analytical Ltd",
        "url": "https://assay-systems.com/register/uk/mass-spec-analytical-ltd/"
      },
      {
        "name": "Mitie Security Limited",
        "url": "https://assay-systems.com/register/uk/mitie-security/"
      },
      {
        "name": "SKYGUARD LIMITED",
        "url": "https://assay-systems.com/register/uk/skyguard/"
      },
      {
        "name": "Reveal Media Limited",
        "url": "https://assay-systems.com/register/uk/reveal-media/"
      },
      {
        "name": "CINOS LIMITED",
        "url": "https://assay-systems.com/register/uk/cinos/"
      },
      {
        "name": "Vivacity Labs",
        "url": "https://assay-systems.com/register/uk/vivacity-labs/"
      },
      {
        "name": "Veracity Solutions Ltd",
        "url": "https://assay-systems.com/register/uk/veracity-solutions-ltd/"
      },
      {
        "name": "Total Integrated Solutions Ltd",
        "url": "https://assay-systems.com/register/uk/total-integrated-solutions-ltd/"
      },
      {
        "name": "Chubb Fire & Security Ltd",
        "url": "https://assay-systems.com/register/uk/chubb-fire-security/"
      },
      {
        "name": "Videcom Security Limited",
        "url": "https://assay-systems.com/register/uk/videcom-security-limited/"
      },
      {
        "name": "CAMPBELL SCIENTIFIC LTD",
        "url": "https://assay-systems.com/register/uk/campbell-scientific-ltd/"
      },
      {
        "name": "Softcat PLC",
        "url": "https://assay-systems.com/register/uk/softcat/"
      },
      {
        "name": "Orbis Protect Ltd",
        "url": "https://assay-systems.com/register/uk/orbis-protect/"
      },
      {
        "name": "Iken Business Limited",
        "url": "https://assay-systems.com/register/uk/iken-business/"
      },
      {
        "name": "Mitie Limited",
        "url": "https://assay-systems.com/register/uk/mitie/"
      },
      {
        "name": "Technology Solutions Limited",
        "url": "https://assay-systems.com/register/uk/technology-solutions-limited/"
      },
      {
        "name": "Custom Technology Solutions Limited",
        "url": "https://assay-systems.com/register/uk/custom-technology-solutions-limited/"
      },
      {
        "name": "Now Wireless Ltd",
        "url": "https://assay-systems.com/register/uk/now-wireless-ltd/"
      },
      {
        "name": "Austco Marketing & Service (UK) Ltd",
        "url": "https://assay-systems.com/register/uk/austco-marketing-service-uk-ltd/"
      },
      {
        "name": "Wireless CCTV Ltd",
        "url": "https://assay-systems.com/register/uk/wireless-cctv-ltd/"
      },
      {
        "name": "MPD FM Limited",
        "url": "https://assay-systems.com/register/uk/mpd-fm-limited/"
      },
      {
        "name": "CONTACT COMMUNICATIONS LIMITED",
        "url": "https://assay-systems.com/register/uk/contact-communications-limited/"
      },
      {
        "name": "Vindex Systems Ltd",
        "url": "https://assay-systems.com/register/uk/vindex-systems-ltd-cec8/"
      },
      {
        "name": "Chase Services Group Ltd",
        "url": "https://assay-systems.com/register/uk/chase-services/"
      },
      {
        "name": "Pro Sentry Ltd",
        "url": "https://assay-systems.com/register/uk/pro-sentry-ltd/"
      },
      {
        "name": "Vindex Systems Ltd",
        "url": "https://assay-systems.com/register/uk/vindex-systems-ltd-57c6/"
      },
      {
        "name": "Calder Industrial Materials Ltd",
        "url": "https://assay-systems.com/register/uk/calder-industrial-materials-ltd/"
      },
      {
        "name": "Legrand Electric Ltd",
        "url": "https://assay-systems.com/register/uk/legrand-electric/"
      },
      {
        "name": "Thomas Fattorini Ltd",
        "url": "https://assay-systems.com/register/uk/thomas-fattorini-ltd/"
      },
      {
        "name": "T Clarke Contracting Ltd",
        "url": "https://assay-systems.com/register/uk/t-clarke-contracting/"
      },
      {
        "name": "ROKE MANOR RESEARCH LIMITED",
        "url": "https://assay-systems.com/register/uk/roke-manor-research-limited/"
      },
      {
        "name": "Telent Technology Services Limited",
        "url": "https://assay-systems.com/register/uk/telent-technology-services-limited/"
      },
      {
        "name": "Chelsea Technologies Limited",
        "url": "https://assay-systems.com/register/uk/chelsea-technologies-limited/"
      },
      {
        "name": "Motorola Solutions UK Ltd",
        "url": "https://assay-systems.com/register/uk/motorola-solutions/"
      },
      {
        "name": "G4S Secure Solutions (UK) Limited",
        "url": "https://assay-systems.com/register/uk/g4s-secure-solutions-uk-limited/"
      },
      {
        "name": "E W Beard Ltd",
        "url": "https://assay-systems.com/register/uk/e-w-beard/"
      },
      {
        "name": "KULITE SENSORS LTD",
        "url": "https://assay-systems.com/register/uk/kulite-sensors-ltd/"
      },
      {
        "name": "ADT FIRE & SECURITY",
        "url": "https://assay-systems.com/register/uk/adt-fire-security/"
      },
      {
        "name": "CLEARTONE TELECOMS LIMITED",
        "url": "https://assay-systems.com/register/uk/cleartone-telecoms-limited/"
      },
      {
        "name": "SHAWCITY LIMITED",
        "url": "https://assay-systems.com/register/uk/shawcity-limited/"
      },
      {
        "name": "Thales DIS UK Limited",
        "url": "https://assay-systems.com/register/uk/thales-dis-uk-limited/"
      },
      {
        "name": "Static Systems Group",
        "url": "https://assay-systems.com/register/uk/static-systems-group/"
      },
      {
        "name": "SPECIALIST COMPUTER CENTRES PLC",
        "url": "https://assay-systems.com/register/uk/specialist-computer-centres/"
      },
      {
        "name": "Appello Smart Living Solutions Ltd",
        "url": "https://assay-systems.com/register/uk/appello-smart-living-solutions/"
      },
      {
        "name": "PPP Taking Care Ltd",
        "url": "https://assay-systems.com/register/uk/ppp-taking-care-ltd/"
      },
      {
        "name": "Walker Fire UK Ltd",
        "url": "https://assay-systems.com/register/uk/walker-fire-uk-ltd/"
      },
      {
        "name": "Bryan Enterprise Ltd trading as Security Services",
        "url": "https://assay-systems.com/register/uk/bryan-enterprise-ltd-trading-as-security-services/"
      },
      {
        "name": "BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY",
        "url": "https://assay-systems.com/register/uk/british-telecommunications-public/"
      },
      {
        "name": "AECOM Ltd",
        "url": "https://assay-systems.com/register/uk/aecom/"
      },
      {
        "name": "Axis Europe PLC",
        "url": "https://assay-systems.com/register/uk/axis-europe/"
      },
      {
        "name": "Reflex Systems Limited",
        "url": "https://assay-systems.com/register/uk/reflex-systems-limited/"
      },
      {
        "name": "Matthews and Tannert Ltd",
        "url": "https://assay-systems.com/register/uk/matthews-and-tannert-ltd/"
      },
      {
        "name": "Total Security Protection Limited",
        "url": "https://assay-systems.com/register/uk/total-security-protection-limited/"
      },
      {
        "name": "Computerised and Digital Security Systems Limited",
        "url": "https://assay-systems.com/register/uk/computerised-and-digital-security-systems-limited/"
      },
      {
        "name": "MORSE WATCHMANS (UK) LIMITED",
        "url": "https://assay-systems.com/register/uk/morse-watchmans-uk-limited/"
      },
      {
        "name": "CDW Limited",
        "url": "https://assay-systems.com/register/uk/cdw-limited/"
      },
      {
        "name": "Phoenix Software Ltd",
        "url": "https://assay-systems.com/register/uk/phoenix-software/"
      },
      {
        "name": "AVONWOOD DEVELOPMENTS LIMITED",
        "url": "https://assay-systems.com/register/uk/avonwood-developments-limited/"
      },
      {
        "name": "Secom Plc",
        "url": "https://assay-systems.com/register/uk/secom-plc/"
      },
      {
        "name": "CITY GROUP SECURITY LIMITED",
        "url": "https://assay-systems.com/register/uk/city-group-security-limited/"
      },
      {
        "name": "Keyence UK Ltd",
        "url": "https://assay-systems.com/register/uk/keyence-uk-ltd/"
      },
      {
        "name": "Digital ID",
        "url": "https://assay-systems.com/register/uk/digital-id/"
      },
      {
        "name": "IDENTEC LIMITED",
        "url": "https://assay-systems.com/register/uk/identec-limited/"
      },
      {
        "name": "Solon Security Ltd",
        "url": "https://assay-systems.com/register/uk/solon-security-ltd/"
      },
      {
        "name": "Mitie FM Ltd.",
        "url": "https://assay-systems.com/register/uk/mitie-fm/"
      },
      {
        "name": "WAREHOUSE EXPRESS LIMITED",
        "url": "https://assay-systems.com/register/uk/warehouse-express-limited/"
      },
      {
        "name": "SBES Ltd",
        "url": "https://assay-systems.com/register/uk/sbes-ltd/"
      },
      {
        "name": "Gerda Security Products Ltd",
        "url": "https://assay-systems.com/register/uk/gerda-security-products-ltd/"
      },
      {
        "name": "Corps Security",
        "url": "https://assay-systems.com/register/uk/corps-security/"
      },
      {
        "name": "The Keyholding Company Limited",
        "url": "https://assay-systems.com/register/uk/the-keyholding-company-limited/"
      },
      {
        "name": "CCSS Fire & Security Ltd",
        "url": "https://assay-systems.com/register/uk/ccss-fire-security-ltd/"
      },
      {
        "name": "CLEAR IMAGE SYSTEMS LIMITED",
        "url": "https://assay-systems.com/register/uk/clear-image-systems-limited/"
      },
      {
        "name": "R & J BUILDING SERVICES LIMITED",
        "url": "https://assay-systems.com/register/uk/r-j-building-services-limited/"
      },
      {
        "name": "QINETIQ LIMITED",
        "url": "https://assay-systems.com/register/uk/qinetiq/"
      },
      {
        "name": "GLOBAL FIRE SYSTEMS LIMITED",
        "url": "https://assay-systems.com/register/uk/global-fire-systems-limited/"
      },
      {
        "name": "SCENESAFE LTD.",
        "url": "https://assay-systems.com/register/uk/scenesafe-ltd/"
      },
      {
        "name": "VPS (UK) Ltd",
        "url": "https://assay-systems.com/register/uk/vps-uk-ltd/"
      },
      {
        "name": "Beechwood Equipment",
        "url": "https://assay-systems.com/register/uk/beechwood-equipment/"
      },
      {
        "name": "Samson Security Ltd",
        "url": "https://assay-systems.com/register/uk/samson-security-ltd/"
      },
      {
        "name": "QRO SOLUTIONS LIMITED",
        "url": "https://assay-systems.com/register/uk/qro-solutions-limited/"
      },
      {
        "name": "Careium UK Ltd",
        "url": "https://assay-systems.com/register/uk/careium/"
      },
      {
        "name": "LI-COR BIOSCIENCES UK LIMITED",
        "url": "https://assay-systems.com/register/uk/li-cor-biosciences-uk-limited/"
      },
      {
        "name": "Drax (UK) Limited",
        "url": "https://assay-systems.com/register/uk/drax-uk-limited/"
      },
      {
        "name": "Chroma Vision Limited",
        "url": "https://assay-systems.com/register/uk/chroma-vision-limited/"
      },
      {
        "name": "Challenge Alarm Services Limited",
        "url": "https://assay-systems.com/register/uk/challenge-alarm-services-limited/"
      },
      {
        "name": "JNE SECURITY LIMITED",
        "url": "https://assay-systems.com/register/uk/jne-security-limited/"
      },
      {
        "name": "Vindex Systems Ltd",
        "url": "https://assay-systems.com/register/uk/vindex-systems-ltd/"
      },
      {
        "name": "ACEDA Limited",
        "url": "https://assay-systems.com/register/uk/aceda-limited/"
      },
      {
        "name": "SNSG",
        "url": "https://assay-systems.com/register/uk/snsg/"
      },
      {
        "name": "SoloProtect Limited",
        "url": "https://assay-systems.com/register/uk/soloprotect-limited/"
      },
      {
        "name": "Parkingeye",
        "url": "https://assay-systems.com/register/uk/parkingeye/"
      },
      {
        "name": "North PB Limited",
        "url": "https://assay-systems.com/register/uk/north-pb-limited/"
      },
      {
        "name": "Synergize Ltd",
        "url": "https://assay-systems.com/register/uk/synergize-ltd/"
      },
      {
        "name": "Link CCTV Systems Limited",
        "url": "https://assay-systems.com/register/uk/link-cctv-systems-limited/"
      },
      {
        "name": "CHECK YOUR SECURITY LIMITED",
        "url": "https://assay-systems.com/register/uk/check-your-security-limited/"
      },
      {
        "name": "Sentinel Group",
        "url": "https://assay-systems.com/register/uk/sentinel-group/"
      },
      {
        "name": "LINEV Systems UK Limited",
        "url": "https://assay-systems.com/register/uk/linev-systems-uk-limited/"
      },
      {
        "name": "Aspire Technology Solutions Ltd",
        "url": "https://assay-systems.com/register/uk/aspire-technology-solutions/"
      },
      {
        "name": "Redwatch",
        "url": "https://assay-systems.com/register/uk/redwatch/"
      },
      {
        "name": "ABCA Systems Limited",
        "url": "https://assay-systems.com/register/uk/abca-systems/"
      },
      {
        "name": "FM Systems Europe Ltd",
        "url": "https://assay-systems.com/register/uk/fm-systems-europe-ltd/"
      },
      {
        "name": "JENOPTIK UK LIMITED",
        "url": "https://assay-systems.com/register/uk/jenoptik-uk-limited-c847/"
      },
      {
        "name": "PRO-LITE TECHNOLOGY LTD",
        "url": "https://assay-systems.com/register/uk/pro-lite-technology-ltd/"
      },
      {
        "name": "Consultive Solutions Limited",
        "url": "https://assay-systems.com/register/uk/consultive-solutions-limited/"
      },
      {
        "name": "Guarding Professionals Ltd",
        "url": "https://assay-systems.com/register/uk/guarding-professionals-ltd/"
      },
      {
        "name": "GAP Property Services (Leicester) Limited",
        "url": "https://assay-systems.com/register/uk/gap-property-services-leicester-limited/"
      },
      {
        "name": "Eurovia Infrastructure Limited",
        "url": "https://assay-systems.com/register/uk/eurovia-infrastructure/"
      },
      {
        "name": "Axon Public Safety UK Limited",
        "url": "https://assay-systems.com/register/uk/axon-public-safety/"
      },
      {
        "name": "Safariland UK Ltd",
        "url": "https://assay-systems.com/register/uk/safariland-uk-ltd/"
      },
      {
        "name": "Visitor Aware Limited",
        "url": "https://assay-systems.com/register/uk/visitor-aware-limited/"
      },
      {
        "name": "24-7 Locks Ltd",
        "url": "https://assay-systems.com/register/uk/24-7-locks-ltd/"
      },
      {
        "name": "WCL UK Ltd t/a Everything ICT",
        "url": "https://assay-systems.com/register/uk/wcl-uk-ltd-t-a-everything-ict/"
      },
      {
        "name": "Dennis Johns Service Group",
        "url": "https://assay-systems.com/register/uk/dennis-johns-service-group/"
      },
      {
        "name": "Mango-5 Maintenance Limited",
        "url": "https://assay-systems.com/register/uk/mango-5-maintenance-limited/"
      },
      {
        "name": "Premium Security Solutions Limited",
        "url": "https://assay-systems.com/register/uk/premium-security-solutions-limited/"
      },
      {
        "name": "NE Security Limited",
        "url": "https://assay-systems.com/register/uk/ne-security-limited/"
      },
      {
        "name": "Guardian FM Ltd",
        "url": "https://assay-systems.com/register/uk/guardian-fm-ltd/"
      },
      {
        "name": "Constellia Public Ltd",
        "url": "https://assay-systems.com/register/uk/constellia-public/"
      },
      {
        "name": "E2E-ASSURE LIMITED",
        "url": "https://assay-systems.com/register/uk/e2e-assure-limited/"
      },
      {
        "name": "Lazerbeam Fire and Security Ltd",
        "url": "https://assay-systems.com/register/uk/lazerbeam-fire-and-security-ltd/"
      },
      {
        "name": "Hubstar Systems Limited",
        "url": "https://assay-systems.com/register/uk/hubstar-systems-limited/"
      },
      {
        "name": "TMS PROTECTION LTD",
        "url": "https://assay-systems.com/register/uk/tms-protection-ltd/"
      },
      {
        "name": "Guardianship Services",
        "url": "https://assay-systems.com/register/uk/guardianship-services/"
      },
      {
        "name": "Bristol Waste Company",
        "url": "https://assay-systems.com/register/uk/bristol-waste-company/"
      },
      {
        "name": "Rigford Ltd",
        "url": "https://assay-systems.com/register/uk/rigford-ltd/"
      },
      {
        "name": "Sentinel Fire and Security Solutions LTD",
        "url": "https://assay-systems.com/register/uk/sentinel-fire-and-security-solutions-ltd/"
      },
      {
        "name": "Octavian Facilities Management Ltd t/a Octavian Security UK",
        "url": "https://assay-systems.com/register/uk/octavian-facilities-management-ltd-t-a-octavian-security-uk/"
      },
      {
        "name": "Universal Support Services Group (USSG) Limited",
        "url": "https://assay-systems.com/register/uk/universal-support-services-group-ussg-limited/"
      },
      {
        "name": "Shield Fire and Security Limited",
        "url": "https://assay-systems.com/register/uk/shield-fire-and-security-limited/"
      },
      {
        "name": "NEWCASTLE JOINERY LIMITED",
        "url": "https://assay-systems.com/register/uk/newcastle-joinery-limited/"
      },
      {
        "name": "Consortio Security",
        "url": "https://assay-systems.com/register/uk/consortio-security/"
      },
      {
        "name": "Chess Wise Limited",
        "url": "https://assay-systems.com/register/uk/chess-wise-limited/"
      },
      {
        "name": "Chiptech International Ltd",
        "url": "https://assay-systems.com/register/uk/chiptech-international/"
      },
      {
        "name": "SSC SECURITY LIMITED",
        "url": "https://assay-systems.com/register/uk/ssc-security-limited/"
      },
      {
        "name": "Thor Industries Ltd",
        "url": "https://assay-systems.com/register/uk/thor-industries-ltd/"
      },
      {
        "name": "Yunex Limited",
        "url": "https://assay-systems.com/register/uk/yunex/"
      },
      {
        "name": "Security Services Group",
        "url": "https://assay-systems.com/register/uk/security-services-group/"
      },
      {
        "name": "Gratton Construction Ltd",
        "url": "https://assay-systems.com/register/uk/gratton-construction-ltd/"
      },
      {
        "name": "Totalmobile Ltd",
        "url": "https://assay-systems.com/register/uk/totalmobile/"
      },
      {
        "name": "CreevX Limited",
        "url": "https://assay-systems.com/register/uk/creevx-limited/"
      },
      {
        "name": "SPS Doorguard Limited",
        "url": "https://assay-systems.com/register/uk/sps-doorguard-limited/"
      },
      {
        "name": "SecuriGroup Limited",
        "url": "https://assay-systems.com/register/uk/securigroup-limited/"
      },
      {
        "name": "Prime Secure Systems Ltd",
        "url": "https://assay-systems.com/register/uk/prime-secure-systems-ltd/"
      },
      {
        "name": "iOPT",
        "url": "https://assay-systems.com/register/uk/iopt/"
      },
      {
        "name": "360 Security and Support Services Ltd",
        "url": "https://assay-systems.com/register/uk/360-security-and-support-services-ltd/"
      },
      {
        "name": "501 Enterprise",
        "url": "https://assay-systems.com/register/uk/501-enterprise/"
      },
      {
        "name": "ABK Security Services",
        "url": "https://assay-systems.com/register/uk/abk-security-services/"
      },
      {
        "name": "AIC",
        "url": "https://assay-systems.com/register/uk/aic/"
      },
      {
        "name": "Akon Security Services Ltd",
        "url": "https://assay-systems.com/register/uk/akon-security-services-ltd/"
      },
      {
        "name": "Ansador Ltd",
        "url": "https://assay-systems.com/register/uk/ansador-ltd/"
      },
      {
        "name": "Avada Solutions Limited",
        "url": "https://assay-systems.com/register/uk/avada-solutions-limited/"
      },
      {
        "name": "BauWatch",
        "url": "https://assay-systems.com/register/uk/bauwatch/"
      },
      {
        "name": "BT PLC",
        "url": "https://assay-systems.com/register/uk/bt-plc/"
      },
      {
        "name": "Clearway Environmental Services U.K) Ltd",
        "url": "https://assay-systems.com/register/uk/clearway-environmental-services-u-k-ltd/"
      },
      {
        "name": "Comercial de Tecnologias Electronicas SAU",
        "url": "https://assay-systems.com/register/uk/comercial-de-tecnologias-electronicas-sau/"
      },
      {
        "name": "Control Loop Concepts Limited",
        "url": "https://assay-systems.com/register/uk/control-loop-concepts-limited/"
      },
      {
        "name": "Demcon Focal BV",
        "url": "https://assay-systems.com/register/uk/demcon-focal-bv/"
      },
      {
        "name": "THE DMS DIGITAL GROUP LIMITED",
        "url": "https://assay-systems.com/register/uk/the-dms-digital-group-limited/"
      },
      {
        "name": "DSA Detection LLC",
        "url": "https://assay-systems.com/register/uk/dsa-detection-llc/"
      },
      {
        "name": "Dunelm Security Limited",
        "url": "https://assay-systems.com/register/uk/dunelm-security-limited/"
      },
      {
        "name": "Edison Telecom Limited",
        "url": "https://assay-systems.com/register/uk/edison-telecom-limited/"
      },
      {
        "name": "Electronic Security Solutions",
        "url": "https://assay-systems.com/register/uk/electronic-security-solutions/"
      },
      {
        "name": "Elite Digital Systems Limited",
        "url": "https://assay-systems.com/register/uk/elite-digital-systems-limited/"
      },
      {
        "name": "Etesian Semiconductor Ltd",
        "url": "https://assay-systems.com/register/uk/etesian-semiconductor-ltd/"
      },
      {
        "name": "Fleetville Security Ltd",
        "url": "https://assay-systems.com/register/uk/fleetville-security-ltd/"
      },
      {
        "name": "Haltian Oy",
        "url": "https://assay-systems.com/register/uk/haltian-oy/"
      },
      {
        "name": "Hunter Communications Services (south) Ltd",
        "url": "https://assay-systems.com/register/uk/hunter-communications-services-south-ltd/"
      },
      {
        "name": "ID Quantique SA",
        "url": "https://assay-systems.com/register/uk/id-quantique-sa/"
      },
      {
        "name": "JAPAN ENGENHARIA E TECNOLOGIA LTDA.",
        "url": "https://assay-systems.com/register/uk/japan-engenharia-e-tecnologia-ltda/"
      },
      {
        "name": "Kestral Guards Limited",
        "url": "https://assay-systems.com/register/uk/kestral-guards-limited/"
      },
      {
        "name": "K + K MESSTECHNIK GMBH",
        "url": "https://assay-systems.com/register/uk/k-k-messtechnik-gmbh/"
      },
      {
        "name": "Krypton FM Group Limited",
        "url": "https://assay-systems.com/register/uk/krypton-fm-group-limited/"
      },
      {
        "name": "Kurmutec Systems OÜ",
        "url": "https://assay-systems.com/register/uk/kurmutec-systems-o/"
      },
      {
        "name": "Marstons (Holdings) Limited",
        "url": "https://assay-systems.com/register/uk/marstons-holdings-limited/"
      },
      {
        "name": "Maxtech S.A.C",
        "url": "https://assay-systems.com/register/uk/maxtech-s-a-c/"
      },
      {
        "name": "Metasphere Ltd",
        "url": "https://assay-systems.com/register/uk/metasphere-ltd/"
      },
      {
        "name": "Modplan Building & Refurbishment Contractors Ltd",
        "url": "https://assay-systems.com/register/uk/modplan-building-refurbishment-contractors-ltd/"
      },
      {
        "name": "The National VIPER Bureau",
        "url": "https://assay-systems.com/register/uk/the-national-viper-bureau/"
      },
      {
        "name": "Net View Systems Ltd",
        "url": "https://assay-systems.com/register/uk/net-view-systems-ltd/"
      },
      {
        "name": "ORIGIN CONTROL SOLUTIONS LIMITED",
        "url": "https://assay-systems.com/register/uk/origin-control-solutions-limited/"
      },
      {
        "name": "PBT Beveiliging en Telecom",
        "url": "https://assay-systems.com/register/uk/pbt-beveiliging-en-telecom/"
      },
      {
        "name": "Petch Protection Solutions Ltd",
        "url": "https://assay-systems.com/register/uk/petch-protection-solutions-ltd/"
      },
      {
        "name": "QUARTZ EMPIRE FIRE & SECURITY LTD",
        "url": "https://assay-systems.com/register/uk/quartz-empire-fire-security-ltd/"
      },
      {
        "name": "Redvision CCTV Ltd",
        "url": "https://assay-systems.com/register/uk/redvision-cctv-ltd/"
      },
      {
        "name": "Reveal",
        "url": "https://assay-systems.com/register/uk/reveal/"
      },
      {
        "name": "RMS Cash Solutions Ltd trading as Pivotal",
        "url": "https://assay-systems.com/register/uk/rms-cash-solutions-ltd-trading-as-pivotal/"
      },
      {
        "name": "Rock Security Solutions",
        "url": "https://assay-systems.com/register/uk/rock-security-solutions/"
      },
      {
        "name": "Secure And Protect Solutions Ltd",
        "url": "https://assay-systems.com/register/uk/secure-and-protect-solutions-ltd/"
      },
      {
        "name": "Sirius Insight",
        "url": "https://assay-systems.com/register/uk/sirius-insight/"
      },
      {
        "name": "SmartViz",
        "url": "https://assay-systems.com/register/uk/smartviz/"
      },
      {
        "name": "Specialist Alarm Services Ltd",
        "url": "https://assay-systems.com/register/uk/specialist-alarm-services-ltd/"
      },
      {
        "name": "Technetics Group France",
        "url": "https://assay-systems.com/register/uk/technetics-group-france/"
      },
      {
        "name": "TeleAlarm",
        "url": "https://assay-systems.com/register/uk/telealarm/"
      },
      {
        "name": "TeleAlarm Europe GmbH",
        "url": "https://assay-systems.com/register/uk/telealarm-europe-gmbh/"
      },
      {
        "name": "Third Millennium Systems Ltd",
        "url": "https://assay-systems.com/register/uk/third-millennium-systems-ltd/"
      },
      {
        "name": "Track 24",
        "url": "https://assay-systems.com/register/uk/track-24/"
      },
      {
        "name": "Trinsic Ltd",
        "url": "https://assay-systems.com/register/uk/trinsic-ltd/"
      },
      {
        "name": "Twofold Limited",
        "url": "https://assay-systems.com/register/uk/twofold-limited-3af8/"
      },
      {
        "name": "Tyco Fire and Integrated Solutions",
        "url": "https://assay-systems.com/register/uk/tyco-fire-and-integrated-solutions/"
      },
      {
        "name": "Universeal (UK) Limited",
        "url": "https://assay-systems.com/register/uk/universeal-uk-limited/"
      },
      {
        "name": "VMI Sistemas de Segurança",
        "url": "https://assay-systems.com/register/uk/vmi-sistemas-de-seguran-a/"
      },
      {
        "name": "WEST YORKSHIRE POLICE",
        "url": "https://assay-systems.com/register/uk/west-yorkshire-police/"
      },
      {
        "name": "X-FAB DRESDEN GMBH CO KG",
        "url": "https://assay-systems.com/register/uk/x-fab-dresden-gmbh-co-kg/"
      },
      {
        "name": "X-FAB MEMS Foundry GmbH",
        "url": "https://assay-systems.com/register/uk/x-fab-mems-foundry-gmbh/"
      },
      {
        "name": "Your Choice Fire & Security Ltd",
        "url": "https://assay-systems.com/register/uk/your-choice-fire-security-ltd/"
      },
      {
        "name": "All suppliers in United Kingdom, A to Z",
        "url": "https://assay-systems.com/register/uk/a-z/"
      }
    ],
    "assay_record": "ASY-UK-1LKO5C40Z3",
    "cite_as": "Assay Systems, \"Surveillance and security systems and devices: United Kingdom public contracts since 2024\", https://assay-systems.com/register/uk/line/surveillance-and-security-systems-and-devices/"
  }
}