{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T18:24:14Z",
  "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-IE-0AJHL5G0RY",
    "type": "page",
    "country": "ie",
    "name": "National Transport Authority_1149 : suppliers in the TED register",
    "url": "https://assay-systems.com/register/ie/buyer/national-transport-authority-1149/",
    "summary": "Who supplies National Transport Authority_1149: the suppliers the TED register records for it and the lines it buys.",
    "text": [
      "The suppliers the TED register records as having sold to National Transport Authority_1149 , 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/ie/buyer/"
      },
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/ie/"
      },
      {
        "name": "accounting, auditing and fiscal services",
        "url": "https://assay-systems.com/register/ie/line/accounting-auditing-and-fiscal-services/"
      },
      {
        "name": "advertising and marketing services",
        "url": "https://assay-systems.com/register/ie/line/advertising-and-marketing-services/"
      },
      {
        "name": "advertising services",
        "url": "https://assay-systems.com/register/ie/line/advertising-services/"
      },
      {
        "name": "architectural and related services",
        "url": "https://assay-systems.com/register/ie/line/architectural-and-related-services/"
      },
      {
        "name": "architectural design services",
        "url": "https://assay-systems.com/register/ie/line/architectural-design-services/"
      },
      {
        "name": "architectural, engineering and planning services",
        "url": "https://assay-systems.com/register/ie/line/architectural-engineering-and-planning-services/"
      },
      {
        "name": "architectural, engineering and surveying services",
        "url": "https://assay-systems.com/register/ie/line/architectural-engineering-and-surveying-services/"
      },
      {
        "name": "banking services",
        "url": "https://assay-systems.com/register/ie/line/banking-services/"
      },
      {
        "name": "building construction work",
        "url": "https://assay-systems.com/register/ie/line/building-construction-work/"
      },
      {
        "name": "building installation work",
        "url": "https://assay-systems.com/register/ie/line/building-installation-work/"
      },
      {
        "name": "bus repair services",
        "url": "https://assay-systems.com/register/ie/line/bus-repair-services/"
      },
      {
        "name": "buses and coaches",
        "url": "https://assay-systems.com/register/ie/line/buses-and-coaches/"
      },
      {
        "name": "business analysis consultancy services",
        "url": "https://assay-systems.com/register/ie/line/business-analysis-consultancy-services/"
      },
      {
        "name": "business and management consultancy and related services",
        "url": "https://assay-systems.com/register/ie/line/business-and-management-consultancy-and-related-services/"
      },
      {
        "name": "business and management consultancy services",
        "url": "https://assay-systems.com/register/ie/line/business-and-management-consultancy-services/"
      },
      {
        "name": "business transaction and personal business software package",
        "url": "https://assay-systems.com/register/ie/line/business-transaction-and-personal-business-software-package/"
      },
      {
        "name": "buying and selling of real estate",
        "url": "https://assay-systems.com/register/ie/line/buying-and-selling-of-real-estate/"
      },
      {
        "name": "civil engineering consultancy services",
        "url": "https://assay-systems.com/register/ie/line/civil-engineering-consultancy-services/"
      },
      {
        "name": "civil engineering support services",
        "url": "https://assay-systems.com/register/ie/line/civil-engineering-support-services/"
      },
      {
        "name": "communications equipment",
        "url": "https://assay-systems.com/register/ie/line/communications-equipment/"
      },
      {
        "name": "computer network services",
        "url": "https://assay-systems.com/register/ie/line/computer-network-services/"
      },
      {
        "name": "computer support and consultancy services",
        "url": "https://assay-systems.com/register/ie/line/computer-support-and-consultancy-services/"
      },
      {
        "name": "computer-related services",
        "url": "https://assay-systems.com/register/ie/line/computer-related-services/"
      },
      {
        "name": "construction materials",
        "url": "https://assay-systems.com/register/ie/line/construction-materials/"
      },
      {
        "name": "construction project management services",
        "url": "https://assay-systems.com/register/ie/line/construction-project-management-services/"
      },
      {
        "name": "construction structures and materials; auxiliary products to construction (except electric apparatus)",
        "url": "https://assay-systems.com/register/ie/line/construction-structures-and-materials-auxiliary-products-to-construction-except-electric-apparatus/"
      },
      {
        "name": "construction work",
        "url": "https://assay-systems.com/register/ie/line/construction-work/"
      },
      {
        "name": "construction work for highways, roads",
        "url": "https://assay-systems.com/register/ie/line/construction-work-for-highways-roads/"
      },
      {
        "name": "construction work for multi-dwelling buildings and individual houses",
        "url": "https://assay-systems.com/register/ie/line/construction-work-for-multi-dwelling-buildings-and-individual-houses/"
      },
      {
        "name": "construction, foundation and surface works for highways, roads",
        "url": "https://assay-systems.com/register/ie/line/construction-foundation-and-surface-works-for-highways-roads/"
      },
      {
        "name": "consultative engineering and construction services",
        "url": "https://assay-systems.com/register/ie/line/consultative-engineering-and-construction-services/"
      },
      {
        "name": "courier services",
        "url": "https://assay-systems.com/register/ie/line/courier-services/"
      },
      {
        "name": "customer services",
        "url": "https://assay-systems.com/register/ie/line/customer-services/"
      },
      {
        "name": "data services",
        "url": "https://assay-systems.com/register/ie/line/data-services/"
      },
      {
        "name": "demolition, site preparation and clearance work",
        "url": "https://assay-systems.com/register/ie/line/demolition-site-preparation-and-clearance-work/"
      },
      {
        "name": "development consultancy services",
        "url": "https://assay-systems.com/register/ie/line/development-consultancy-services/"
      },
      {
        "name": "electrical installation work",
        "url": "https://assay-systems.com/register/ie/line/electrical-installation-work/"
      },
      {
        "name": "electrical machinery, apparatus, equipment and consumables; lighting",
        "url": "https://assay-systems.com/register/ie/line/electrical-machinery-apparatus-equipment-and-consumables-lighting/"
      },
      {
        "name": "engineering design services",
        "url": "https://assay-systems.com/register/ie/line/engineering-design-services/"
      },
      {
        "name": "engineering services",
        "url": "https://assay-systems.com/register/ie/line/engineering-services/"
      },
      {
        "name": "engineering works and construction works",
        "url": "https://assay-systems.com/register/ie/line/engineering-works-and-construction-works/"
      },
      {
        "name": "environmental engineering consultancy services",
        "url": "https://assay-systems.com/register/ie/line/environmental-engineering-consultancy-services/"
      },
      {
        "name": "environmental planning",
        "url": "https://assay-systems.com/register/ie/line/environmental-planning/"
      },
      {
        "name": "environmental services",
        "url": "https://assay-systems.com/register/ie/line/environmental-services/"
      },
      {
        "name": "facilities management services",
        "url": "https://assay-systems.com/register/ie/line/facilities-management-services/"
      },
      {
        "name": "financial analysis and accounting software package",
        "url": "https://assay-systems.com/register/ie/line/financial-analysis-and-accounting-software-package/"
      },
      {
        "name": "financial consultancy services",
        "url": "https://assay-systems.com/register/ie/line/financial-consultancy-services/"
      },
      {
        "name": "financial consultancy, financial transaction processing and clearing-house services",
        "url": "https://assay-systems.com/register/ie/line/financial-consultancy-financial-transaction-processing-and-clearing-house-services/"
      },
      {
        "name": "financial management consultancy services",
        "url": "https://assay-systems.com/register/ie/line/financial-management-consultancy-services/"
      },
      {
        "name": "geological, geophysical and other scientific prospecting services",
        "url": "https://assay-systems.com/register/ie/line/geological-geophysical-and-other-scientific-prospecting-services/"
      },
      {
        "name": "ground investigation work",
        "url": "https://assay-systems.com/register/ie/line/ground-investigation-work/"
      },
      {
        "name": "ground-drainage work",
        "url": "https://assay-systems.com/register/ie/line/ground-drainage-work/"
      },
      {
        "name": "hardware consultancy services",
        "url": "https://assay-systems.com/register/ie/line/hardware-consultancy-services/"
      },
      {
        "name": "health and safety services",
        "url": "https://assay-systems.com/register/ie/line/health-and-safety-services/"
      },
      {
        "name": "houses construction work",
        "url": "https://assay-systems.com/register/ie/line/houses-construction-work/"
      },
      {
        "name": "human resources management consultancy services",
        "url": "https://assay-systems.com/register/ie/line/human-resources-management-consultancy-services/"
      },
      {
        "name": "information systems or technology strategic review and planning services",
        "url": "https://assay-systems.com/register/ie/line/information-systems-or-technology-strategic-review-and-planning-services/"
      },
      {
        "name": "it services: consulting, software development, internet and support",
        "url": "https://assay-systems.com/register/ie/line/it-services-consulting-software-development-internet-and-support/"
      },
      {
        "name": "laboratory, optical and precision equipments (excl. glasses)",
        "url": "https://assay-systems.com/register/ie/line/laboratory-optical-and-precision-equipments-excl-glasses/"
      },
      {
        "name": "legal advisory and information services",
        "url": "https://assay-systems.com/register/ie/line/legal-advisory-and-information-services/"
      },
      {
        "name": "legal services",
        "url": "https://assay-systems.com/register/ie/line/legal-services/"
      },
      {
        "name": "lifting and handling equipment and parts",
        "url": "https://assay-systems.com/register/ie/line/lifting-and-handling-equipment-and-parts/"
      },
      {
        "name": "lifts",
        "url": "https://assay-systems.com/register/ie/line/lifts/"
      },
      {
        "name": "market and economic research; polling and statistics",
        "url": "https://assay-systems.com/register/ie/line/market-and-economic-research-polling-and-statistics/"
      },
      {
        "name": "market research services",
        "url": "https://assay-systems.com/register/ie/line/market-research-services/"
      },
      {
        "name": "marketing management consultancy services",
        "url": "https://assay-systems.com/register/ie/line/marketing-management-consultancy-services/"
      },
      {
        "name": "miscellaneous building structures",
        "url": "https://assay-systems.com/register/ie/line/miscellaneous-building-structures/"
      },
      {
        "name": "miscellaneous business-related services",
        "url": "https://assay-systems.com/register/ie/line/miscellaneous-business-related-services/"
      },
      {
        "name": "modular and portable buildings",
        "url": "https://assay-systems.com/register/ie/line/modular-and-portable-buildings/"
      },
      {
        "name": "motion picture and video services",
        "url": "https://assay-systems.com/register/ie/line/motion-picture-and-video-services/"
      },
      {
        "name": "motor vehicles",
        "url": "https://assay-systems.com/register/ie/line/motor-vehicles/"
      },
      {
        "name": "motor vehicles for the transport of 10 or more persons",
        "url": "https://assay-systems.com/register/ie/line/motor-vehicles-for-the-transport-of-10-or-more-persons/"
      },
      {
        "name": "networking, internet and intranet software package",
        "url": "https://assay-systems.com/register/ie/line/networking-internet-and-intranet-software-package/"
      },
      {
        "name": "networks",
        "url": "https://assay-systems.com/register/ie/line/networks/"
      },
      {
        "name": "non-scheduled passenger transport",
        "url": "https://assay-systems.com/register/ie/line/non-scheduled-passenger-transport/"
      },
      {
        "name": "occupational clothing, special workwear and accessories",
        "url": "https://assay-systems.com/register/ie/line/occupational-clothing-special-workwear-and-accessories/"
      },
      {
        "name": "office machinery, equipment and supplies except computers, printers and furniture",
        "url": "https://assay-systems.com/register/ie/line/office-machinery-equipment-and-supplies-except-computers-printers-and-furniture/"
      },
      {
        "name": "passenger cars",
        "url": "https://assay-systems.com/register/ie/line/passenger-cars/"
      },
      {
        "name": "photographic and ancillary services",
        "url": "https://assay-systems.com/register/ie/line/photographic-and-ancillary-services/"
      },
      {
        "name": "printing and related services",
        "url": "https://assay-systems.com/register/ie/line/printing-and-related-services/"
      },
      {
        "name": "printing services",
        "url": "https://assay-systems.com/register/ie/line/printing-services/"
      },
      {
        "name": "procurement consultancy services",
        "url": "https://assay-systems.com/register/ie/line/procurement-consultancy-services/"
      },
      {
        "name": "project management consultancy services",
        "url": "https://assay-systems.com/register/ie/line/project-management-consultancy-services/"
      },
      {
        "name": "property management services of real estate on a fee or contract basis",
        "url": "https://assay-systems.com/register/ie/line/property-management-services-of-real-estate-on-a-fee-or-contract-basis/"
      },
      {
        "name": "provision of services to the community",
        "url": "https://assay-systems.com/register/ie/line/provision-of-services-to-the-community/"
      },
      {
        "name": "public relations services",
        "url": "https://assay-systems.com/register/ie/line/public-relations-services/"
      },
      {
        "name": "public utilities",
        "url": "https://assay-systems.com/register/ie/line/public-utilities/"
      },
      {
        "name": "radio, television, communication, telecommunication and related equipment",
        "url": "https://assay-systems.com/register/ie/line/radio-television-communication-telecommunication-and-related-equipment/"
      },
      {
        "name": "real estate services with own property",
        "url": "https://assay-systems.com/register/ie/line/real-estate-services-with-own-property/"
      },
      {
        "name": "repair and maintenance services",
        "url": "https://assay-systems.com/register/ie/line/repair-and-maintenance-services/"
      },
      {
        "name": "repair and maintenance services of building installations",
        "url": "https://assay-systems.com/register/ie/line/repair-and-maintenance-services-of-building-installations/"
      },
      {
        "name": "repair and maintenance services of motor vehicles and associated equipment",
        "url": "https://assay-systems.com/register/ie/line/repair-and-maintenance-services-of-motor-vehicles-and-associated-equipment/"
      },
      {
        "name": "repair, maintenance and associated services of vehicles and related equipment",
        "url": "https://assay-systems.com/register/ie/line/repair-maintenance-and-associated-services-of-vehicles-and-related-equipment/"
      },
      {
        "name": "research and development consultancy services",
        "url": "https://assay-systems.com/register/ie/line/research-and-development-consultancy-services/"
      },
      {
        "name": "research and development services and related consultancy services",
        "url": "https://assay-systems.com/register/ie/line/research-and-development-services-and-related-consultancy-services/"
      },
      {
        "name": "research consultancy services",
        "url": "https://assay-systems.com/register/ie/line/research-consultancy-services/"
      },
      {
        "name": "road bridge construction work",
        "url": "https://assay-systems.com/register/ie/line/road-bridge-construction-work/"
      },
      {
        "name": "road construction works",
        "url": "https://assay-systems.com/register/ie/line/road-construction-works/"
      },
      {
        "name": "road transport services",
        "url": "https://assay-systems.com/register/ie/line/road-transport-services/"
      },
      {
        "name": "roadworks",
        "url": "https://assay-systems.com/register/ie/line/roadworks/"
      },
      {
        "name": "site preparation work",
        "url": "https://assay-systems.com/register/ie/line/site-preparation-work/"
      },
      {
        "name": "software consultancy services",
        "url": "https://assay-systems.com/register/ie/line/software-consultancy-services/"
      },
      {
        "name": "software package and information systems",
        "url": "https://assay-systems.com/register/ie/line/software-package-and-information-systems/"
      },
      {
        "name": "software programming and consultancy services",
        "url": "https://assay-systems.com/register/ie/line/software-programming-and-consultancy-services/"
      },
      {
        "name": "software-related services",
        "url": "https://assay-systems.com/register/ie/line/software-related-services/"
      },
      {
        "name": "structural products and parts except prefabricated buildings",
        "url": "https://assay-systems.com/register/ie/line/structural-products-and-parts-except-prefabricated-buildings/"
      },
      {
        "name": "support services for land transport",
        "url": "https://assay-systems.com/register/ie/line/support-services-for-land-transport/"
      },
      {
        "name": "survey services",
        "url": "https://assay-systems.com/register/ie/line/survey-services/"
      },
      {
        "name": "surveying services",
        "url": "https://assay-systems.com/register/ie/line/surveying-services/"
      },
      {
        "name": "systems and technical consultancy services",
        "url": "https://assay-systems.com/register/ie/line/systems-and-technical-consultancy-services/"
      },
      {
        "name": "technical services",
        "url": "https://assay-systems.com/register/ie/line/technical-services/"
      },
      {
        "name": "technical testing, analysis and consultancy services",
        "url": "https://assay-systems.com/register/ie/line/technical-testing-analysis-and-consultancy-services/"
      },
      {
        "name": "telecommunication consultancy services",
        "url": "https://assay-systems.com/register/ie/line/telecommunication-consultancy-services/"
      },
      {
        "name": "telecommunications equipment and supplies",
        "url": "https://assay-systems.com/register/ie/line/telecommunications-equipment-and-supplies/"
      },
      {
        "name": "telecommunications services",
        "url": "https://assay-systems.com/register/ie/line/telecommunications-services/"
      },
      {
        "name": "telecommunications-infrastructure maintenance services",
        "url": "https://assay-systems.com/register/ie/line/telecommunications-infrastructure-maintenance-services/"
      },
      {
        "name": "television and radio receivers, and sound or video recording or reproducing apparatus",
        "url": "https://assay-systems.com/register/ie/line/television-and-radio-receivers-and-sound-or-video-recording-or-reproducing-apparatus/"
      },
      {
        "name": "topographical services",
        "url": "https://assay-systems.com/register/ie/line/topographical-services/"
      },
      {
        "name": "training services",
        "url": "https://assay-systems.com/register/ie/line/training-services/"
      },
      {
        "name": "translation services",
        "url": "https://assay-systems.com/register/ie/line/translation-services/"
      },
      {
        "name": "travel agency and similar services",
        "url": "https://assay-systems.com/register/ie/line/travel-agency-and-similar-services/"
      },
      {
        "name": "vehicle-fleet management services",
        "url": "https://assay-systems.com/register/ie/line/vehicle-fleet-management-services/"
      },
      {
        "name": "works for complete or part construction and civil engineering work",
        "url": "https://assay-systems.com/register/ie/line/works-for-complete-or-part-construction-and-civil-engineering-work/"
      },
      {
        "name": "AECOM Ireland",
        "url": "https://assay-systems.com/register/ie/aecom-ireland/"
      },
      {
        "name": "Ardee Coach Trim",
        "url": "https://assay-systems.com/register/ie/ardee-coach-trim/"
      },
      {
        "name": "BAM FM Ireland",
        "url": "https://assay-systems.com/register/ie/bam-fm-ireland/"
      },
      {
        "name": "Bernard Kavanagh and Sons",
        "url": "https://assay-systems.com/register/ie/bernard-kavanagh-and-sons/"
      },
      {
        "name": "BSI Professional Services",
        "url": "https://assay-systems.com/register/ie/bsi-professional-services/"
      },
      {
        "name": "City Direct Bus",
        "url": "https://assay-systems.com/register/ie/city-direct-bus/"
      },
      {
        "name": "Clear Channel Ireland",
        "url": "https://assay-systems.com/register/ie/clear-channel-ireland/"
      },
      {
        "name": "Compass Informatics",
        "url": "https://assay-systems.com/register/ie/compass-informatics/"
      },
      {
        "name": "Domestic Cleaning Services",
        "url": "https://assay-systems.com/register/ie/domestic-cleaning-services/"
      },
      {
        "name": "Egis Engineering Ireland",
        "url": "https://assay-systems.com/register/ie/egis-engineering-ireland/"
      },
      {
        "name": "Infinity Lifts",
        "url": "https://assay-systems.com/register/ie/infinity-lifts/"
      },
      {
        "name": "Ipsos MRBI / MRBI Market Research",
        "url": "https://assay-systems.com/register/ie/ipsos-mrbi-mrbi-market-research/"
      },
      {
        "name": "Jacobs Engineering Ireland",
        "url": "https://assay-systems.com/register/ie/jacobs-engineering-ireland/"
      },
      {
        "name": "JJ Kavanagh and Sons",
        "url": "https://assay-systems.com/register/ie/jj-kavanagh-and-sons/"
      },
      {
        "name": "John Sisk and Son",
        "url": "https://assay-systems.com/register/ie/john-sisk-and-son/"
      },
      {
        "name": "Mayo Community Transport",
        "url": "https://assay-systems.com/register/ie/mayo-community-transport/"
      },
      {
        "name": "MCO Projects",
        "url": "https://assay-systems.com/register/ie/mco-projects/"
      },
      {
        "name": "Murphy Geospatial",
        "url": "https://assay-systems.com/register/ie/murphy-geospatial/"
      },
      {
        "name": "Paul Corrigan and Assoc.",
        "url": "https://assay-systems.com/register/ie/paul-corrigan-and-assoc/"
      },
      {
        "name": "PMS Pavement Management Services",
        "url": "https://assay-systems.com/register/ie/pms-pavement-management-services/"
      },
      {
        "name": "Priority Geotechnical",
        "url": "https://assay-systems.com/register/ie/priority-geotechnical/"
      },
      {
        "name": "Roughan & O’Donovan",
        "url": "https://assay-systems.com/register/ie/roughan-o-donovan/"
      },
      {
        "name": "RPS Consulting Engineers",
        "url": "https://assay-systems.com/register/ie/rps-consulting-engineers/"
      },
      {
        "name": "TandI Fitouts",
        "url": "https://assay-systems.com/register/ie/tandi-fitouts/"
      },
      {
        "name": "Three Ireland",
        "url": "https://assay-systems.com/register/ie/three-ireland/"
      },
      {
        "name": "Tracsis Traffic Data",
        "url": "https://assay-systems.com/register/ie/tracsis-traffic-data/"
      },
      {
        "name": "TST Engineering",
        "url": "https://assay-systems.com/register/ie/tst-engineering/"
      },
      {
        "name": "Waystone Compliance Solutions",
        "url": "https://assay-systems.com/register/ie/waystone-compliance-solutions/"
      },
      {
        "name": "Wills Bros",
        "url": "https://assay-systems.com/register/ie/wills-bros/"
      },
      {
        "name": "Zarrdia",
        "url": "https://assay-systems.com/register/ie/zarrdia/"
      }
    ],
    "assay_record": "ASY-IE-0AJHL5G0RY",
    "cite_as": "Assay Systems, \"National Transport Authority_1149 : suppliers in the TED register\", https://assay-systems.com/register/ie/buyer/national-transport-authority-1149/"
  }
}