{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T13:06:17Z",
  "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-05AFXC708G",
    "type": "page",
    "country": "uk",
    "name": "Civil Aviation Authority : suppliers in the Contracts Finder register",
    "url": "https://assay-systems.com/register/uk/buyer/civil-aviation-authority/",
    "summary": "Who supplies Civil Aviation Authority: the suppliers the Contracts Finder register records for it and the lines it buys.",
    "text": [
      "The suppliers the Contracts Finder register records as having sold to Civil Aviation Authority , and the lines it buys. A name with a link opens what the register holds for that supplier; a line opens every supplier in it.",
      "For each line this buyer buys, the extract names every award notice it placed, the supplier, the value where one is disclosed, and the notices behind every figure."
    ],
    "records": [
      {
        "name": "all buyers",
        "url": "https://assay-systems.com/register/uk/buyer/"
      },
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/uk/"
      },
      {
        "name": "auditing services",
        "url": "https://assay-systems.com/register/uk/line/auditing-services/"
      },
      {
        "name": "civil engineering consultancy services",
        "url": "https://assay-systems.com/register/uk/line/civil-engineering-consultancy-services/"
      },
      {
        "name": "commercial property management services",
        "url": "https://assay-systems.com/register/uk/line/commercial-property-management-services/"
      },
      {
        "name": "communication and multimedia software package",
        "url": "https://assay-systems.com/register/uk/line/communication-and-multimedia-software-package/"
      },
      {
        "name": "communication software package",
        "url": "https://assay-systems.com/register/uk/line/communication-software-package/"
      },
      {
        "name": "education and training services",
        "url": "https://assay-systems.com/register/uk/line/education-and-training-services/"
      },
      {
        "name": "engineering services",
        "url": "https://assay-systems.com/register/uk/line/engineering-services/"
      },
      {
        "name": "financial consultancy services",
        "url": "https://assay-systems.com/register/uk/line/financial-consultancy-services/"
      },
      {
        "name": "it services: consulting, software development, internet and support",
        "url": "https://assay-systems.com/register/uk/line/it-services-consulting-software-development-internet-and-support/"
      },
      {
        "name": "it software package",
        "url": "https://assay-systems.com/register/uk/line/it-software-package/"
      },
      {
        "name": "market research services",
        "url": "https://assay-systems.com/register/uk/line/market-research-services/"
      },
      {
        "name": "property management services of real estate on a fee or contract basis",
        "url": "https://assay-systems.com/register/uk/line/property-management-services-of-real-estate-on-a-fee-or-contract-basis/"
      },
      {
        "name": "real estate agency services on a fee or contract basis",
        "url": "https://assay-systems.com/register/uk/line/real-estate-agency-services-on-a-fee-or-contract-basis/"
      },
      {
        "name": "software programming and consultancy services",
        "url": "https://assay-systems.com/register/uk/line/software-programming-and-consultancy-services/"
      },
      {
        "name": "systems and technical consultancy services",
        "url": "https://assay-systems.com/register/uk/line/systems-and-technical-consultancy-services/"
      },
      {
        "name": "technical testing, analysis and consultancy services",
        "url": "https://assay-systems.com/register/uk/line/technical-testing-analysis-and-consultancy-services/"
      },
      {
        "name": "training services",
        "url": "https://assay-systems.com/register/uk/line/training-services/"
      },
      {
        "name": "transport systems consultancy services",
        "url": "https://assay-systems.com/register/uk/line/transport-systems-consultancy-services/"
      },
      {
        "name": "Currie & Brown",
        "url": "https://assay-systems.com/register/uk/currie-brown/"
      },
      {
        "name": "Frontier Economics",
        "url": "https://assay-systems.com/register/uk/frontier-economics/"
      },
      {
        "name": "Learning Pool",
        "url": "https://assay-systems.com/register/uk/learning-pool/"
      },
      {
        "name": "PA Consulting Services",
        "url": "https://assay-systems.com/register/uk/pa-consulting-services/"
      },
      {
        "name": "Qinetiq",
        "url": "https://assay-systems.com/register/uk/qinetiq/"
      }
    ],
    "assay_record": "ASY-UK-05AFXC708G",
    "cite_as": "Assay Systems, \"Civil Aviation Authority : suppliers in the Contracts Finder register\", https://assay-systems.com/register/uk/buyer/civil-aviation-authority/"
  }
}