{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T12:09:42Z",
  "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-086F7JR13Q",
    "type": "line",
    "country": "uk",
    "name": "Repair and maintenance services of security equipment: United Kingdom public contracts since 2024",
    "url": "https://assay-systems.com/register/uk/line/repair-and-maintenance-services-of-security-equipment/",
    "text": [
      "Since January 2024 the line carries 34 award notices from 30 buyers. 30 suppliers share it.",
      "18 in 2024. 9 in 2025. 7 in the first 8 months of 2026.",
      "7 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": "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": "G4S Secure Solutions (UK) Limited",
        "url": "https://assay-systems.com/register/uk/g4s-secure-solutions-uk-limited/"
      },
      {
        "name": "Rapiscan Systems Ltd",
        "url": "https://assay-systems.com/register/uk/rapiscan-systems-ltd/"
      },
      {
        "name": "ESOTEC",
        "url": "https://assay-systems.com/register/uk/esotec/"
      },
      {
        "name": "G4S",
        "url": "https://assay-systems.com/register/uk/g4s/"
      },
      {
        "name": "H and J Martin Ltd",
        "url": "https://assay-systems.com/register/uk/h-and-j-martin-ltd/"
      },
      {
        "name": "SCHNEIDER ELECTRIC LIMITED",
        "url": "https://assay-systems.com/register/uk/schneider-electric-limited/"
      },
      {
        "name": "TYCO FIRE & INTEGRATED SOLUTIONS (UK) LIMITED",
        "url": "https://assay-systems.com/register/uk/tyco-fire-integrated-solutions-uk-limited/"
      },
      {
        "name": "Reliance High-Tech Limited",
        "url": "https://assay-systems.com/register/uk/reliance-high-tech-limited/"
      },
      {
        "name": "AJS Limited",
        "url": "https://assay-systems.com/register/uk/ajs-limited/"
      },
      {
        "name": "RGE Services Limited",
        "url": "https://assay-systems.com/register/uk/rge-services/"
      },
      {
        "name": "CCSS Fire & Security Ltd",
        "url": "https://assay-systems.com/register/uk/ccss-fire-security-ltd/"
      },
      {
        "name": "VPS (UK) Ltd",
        "url": "https://assay-systems.com/register/uk/vps-uk-ltd/"
      },
      {
        "name": "KDE Limited",
        "url": "https://assay-systems.com/register/uk/kde-limited/"
      },
      {
        "name": "CHECK YOUR SECURITY LIMITED",
        "url": "https://assay-systems.com/register/uk/check-your-security-limited/"
      },
      {
        "name": "ABCA Systems Limited",
        "url": "https://assay-systems.com/register/uk/abca-systems/"
      },
      {
        "name": "Shield Fire and Security Limited",
        "url": "https://assay-systems.com/register/uk/shield-fire-and-security-limited/"
      },
      {
        "name": "CODA SECURITY LIMITED",
        "url": "https://assay-systems.com/register/uk/coda-security-limited/"
      },
      {
        "name": "OXYGENE SERVICES GROUP LTD",
        "url": "https://assay-systems.com/register/uk/oxygene-services-group-ltd/"
      },
      {
        "name": "Pointer Limited",
        "url": "https://assay-systems.com/register/uk/pointer-limited/"
      },
      {
        "name": "ART Security Solutions Limited",
        "url": "https://assay-systems.com/register/uk/art-security-solutions-limited/"
      },
      {
        "name": "Ashley & Mcdonough Limited",
        "url": "https://assay-systems.com/register/uk/ashley-mcdonough-limited-977a/"
      },
      {
        "name": "Coomber Security Ltd",
        "url": "https://assay-systems.com/register/uk/coomber-security-ltd/"
      },
      {
        "name": "Croma Fire & Security",
        "url": "https://assay-systems.com/register/uk/croma-fire-security/"
      },
      {
        "name": "Eclipse Digital Solutions Limited",
        "url": "https://assay-systems.com/register/uk/eclipse-digital-solutions-limited/"
      },
      {
        "name": "Elite Security Systems Ltd",
        "url": "https://assay-systems.com/register/uk/elite-security-systems-ltd/"
      },
      {
        "name": "Gozen Security",
        "url": "https://assay-systems.com/register/uk/gozen-security/"
      },
      {
        "name": "Mitie Security Limited Primary",
        "url": "https://assay-systems.com/register/uk/mitie-security-limited-primary/"
      }
    ],
    "assay_record": "ASY-UK-086F7JR13Q",
    "cite_as": "Assay Systems, \"Repair and maintenance services of security equipment: United Kingdom public contracts since 2024\", https://assay-systems.com/register/uk/line/repair-and-maintenance-services-of-security-equipment/"
  }
}