{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T06:10:39Z",
  "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-LU-02G88CQ0F2",
    "type": "page",
    "country": "lu",
    "name": "Administration de la navigation aérienne: contracts awarded without a rival",
    "url": "https://assay-systems.com/register/lu/uncontested/b/administration-de-la-navigation-aerienne/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 9,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 69,
        "unit": "percent",
        "display": "69%"
      },
      {
        "label": "suppliers",
        "value": 5,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "Administration de la navigation aérienne made 9 of its 13 public contract awards without a rival from 2024-01-31 to 2026-04-27: 9 without a competition and 0 after a competition that drew a single bid, to 5 suppliers; the most to Leonardo S.p.A, 5."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-04-27",
          "Supplier": "Frequentis AG 286691-2026",
          "Supplier link": "https://assay-systems.com/register/lu/uncontested/s/frequentis-ag/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        },
        {
          "Date": "2026-04-20",
          "Supplier": "Leonardo S.p.A 269408-2026",
          "Supplier link": "https://assay-systems.com/register/lu/uncontested/s/leonardo-s-p-a/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        },
        {
          "Date": "2025-10-21",
          "Supplier": "Meteo France International 691847-2025",
          "Supplier link": "https://assay-systems.com/register/lu/uncontested/s/meteo-france-international/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        },
        {
          "Date": "2025-10-14",
          "Supplier": "Leonardo S.p.A 674031-2025",
          "Supplier link": "https://assay-systems.com/register/lu/uncontested/s/leonardo-s-p-a/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        },
        {
          "Date": "2025-09-26",
          "Supplier": "Telkea ICT S.A 631147-2025",
          "Supplier link": "https://assay-systems.com/register/lu/uncontested/s/telkea-ict-s-a/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        },
        {
          "Date": "2025-07-31",
          "Supplier": "Marsh S.A. (Luxembourg branch) 502813-2025",
          "Supplier link": "https://assay-systems.com/register/lu/uncontested/s/marsh-s-a-luxembourg-branch/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Luxembourg",
        "url": "https://assay-systems.com/register/lu/uncontested/"
      },
      {
        "name": "Leonardo S.p.A",
        "url": "https://assay-systems.com/register/lu/uncontested/s/leonardo-s-p-a/"
      },
      {
        "name": "Leonardo S.p.A in the register",
        "url": "https://assay-systems.com/register/lu/leonardo-s-p-a/"
      },
      {
        "name": "Frequentis AG",
        "url": "https://assay-systems.com/register/lu/uncontested/s/frequentis-ag/"
      },
      {
        "name": "Frequentis AG in the register",
        "url": "https://assay-systems.com/register/lu/frequentis-ag/"
      },
      {
        "name": "Marsh S.A. (Luxembourg branch)",
        "url": "https://assay-systems.com/register/lu/uncontested/s/marsh-s-a-luxembourg-branch/"
      },
      {
        "name": "Telkea ICT S.A",
        "url": "https://assay-systems.com/register/lu/uncontested/s/telkea-ict-s-a/"
      },
      {
        "name": "Telkea ICT S.A in the register",
        "url": "https://assay-systems.com/register/lu/telkea-ict-s-a/"
      },
      {
        "name": "Meteo France International",
        "url": "https://assay-systems.com/register/lu/uncontested/s/meteo-france-international/"
      },
      {
        "name": "Meteo France International in the register",
        "url": "https://assay-systems.com/register/lu/meteo-france-international/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-LU-02G88CQ0F2",
    "cite_as": "Assay Systems, \"Administration de la navigation aérienne: contracts awarded without a rival\", https://assay-systems.com/register/lu/uncontested/b/administration-de-la-navigation-aerienne/"
  }
}