{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T00:13:54Z",
  "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-EE-0KRPZBU1GJ",
    "type": "page",
    "country": "ee",
    "name": "Nova natura OÜ: public contracts won without a rival in Estonia",
    "url": "https://assay-systems.com/register/ee/uncontested/s/nova-natura-ou/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 13,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 39,
        "unit": "percent",
        "display": "39%"
      },
      {
        "label": "without a competition",
        "value": 5,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 8,
        "unit": "count"
      }
    ],
    "text": [
      "Nova natura OÜ won 13 of its 33 public contract awards in Estonia without a rival from 2023-12-06 to 2026-09-15: 5 without a competition and 8 after a competition that drew a single bid. 6 buyers awarded it without a rival, the largest Tartu Ülikool with 4."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-09-15",
          "Buyer": "Tallinna Tehnikaülikool 633293-2026",
          "Buyer link": "https://assay-systems.com/register/ee/uncontested/b/tallinna-tehnikaulikool/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2026-06-19",
          "Buyer": "sihtasutus Põhja-Eesti Regionaalhaigla 421986-2026",
          "Buyer link": "https://assay-systems.com/register/ee/uncontested/b/sihtasutus-pohja-eesti-regionaalhaigla/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2026-06-09",
          "Buyer": "sihtasutus Põhja-Eesti Regionaalhaigla 394793-2026",
          "Buyer link": "https://assay-systems.com/register/ee/uncontested/b/sihtasutus-pohja-eesti-regionaalhaigla/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2026-04-20",
          "Buyer": "sihtasutus Tartu Ülikooli Kliinikum 268070-2026",
          "Buyer link": "https://assay-systems.com/register/ee/uncontested/b/sihtasutus-tartu-ulikooli-kliinikum/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        },
        {
          "Date": "2026-03-24",
          "Buyer": "Tartu Ülikool 200557-2026",
          "Buyer link": "https://assay-systems.com/register/ee/uncontested/b/tartu-ulikool/",
          "How": "No competition neg-wo-call",
          "Stated reason": "exclusive"
        },
        {
          "Date": "2026-03-17",
          "Buyer": "Riigi Kinnisvara Aktsiaselts 182010-2026",
          "Buyer link": "https://assay-systems.com/register/ee/uncontested/b/riigi-kinnisvara-aktsiaselts/",
          "How": "Single bid open",
          "Stated reason": "—"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Estonia",
        "url": "https://assay-systems.com/register/ee/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/ee/nova-natura-ou/"
      },
      {
        "name": "Tartu Ülikool",
        "url": "https://assay-systems.com/register/ee/uncontested/b/tartu-ulikool/"
      },
      {
        "name": "sihtasutus Põhja-Eesti Regionaalhaigla",
        "url": "https://assay-systems.com/register/ee/uncontested/b/sihtasutus-pohja-eesti-regionaalhaigla/"
      },
      {
        "name": "Aktsiaselts Ida-Tallinna Keskhaigla",
        "url": "https://assay-systems.com/register/ee/uncontested/b/aktsiaselts-ida-tallinna-keskhaigla/"
      },
      {
        "name": "sihtasutus Tartu Ülikooli Kliinikum",
        "url": "https://assay-systems.com/register/ee/uncontested/b/sihtasutus-tartu-ulikooli-kliinikum/"
      },
      {
        "name": "Tallinna Tehnikaülikool",
        "url": "https://assay-systems.com/register/ee/uncontested/b/tallinna-tehnikaulikool/"
      },
      {
        "name": "Riigi Kinnisvara Aktsiaselts",
        "url": "https://assay-systems.com/register/ee/uncontested/b/riigi-kinnisvara-aktsiaselts/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-EE-0KRPZBU1GJ",
    "cite_as": "Assay Systems, \"Nova natura OÜ: public contracts won without a rival in Estonia\", https://assay-systems.com/register/ee/uncontested/s/nova-natura-ou/"
  }
}