{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T12:41:30Z",
  "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-DE-18YGTZ80OY",
    "type": "page",
    "country": "de",
    "name": "Kistler Instrumente GmbH: public contracts won without a rival in Germany",
    "url": "https://assay-systems.com/register/de/uncontested/s/kistler-instrumente-gmbh/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 5,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 62,
        "unit": "percent",
        "display": "62%"
      },
      {
        "label": "without a competition",
        "value": 3,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 2,
        "unit": "count"
      }
    ],
    "text": [
      "Kistler Instrumente GmbH won 5 of its 8 public contract awards in Germany without a rival from 2024-12-17 to 2026-05-22: 3 without a competition and 2 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest Bundesanstalt für Straßenwesen with 2."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-05-22",
          "Buyer": "Universität der Bundeswehr München (UniBw M) 350552-2026",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/universitat-der-bundeswehr-munchen-unibw-m/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        },
        {
          "Date": "2025-09-12",
          "Buyer": "Bundesanstalt für Straßenwesen 597000-2025",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/bundesanstalt-fur-stra-enwesen/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        },
        {
          "Date": "2025-03-06",
          "Buyer": "Technische Universität Braunschweig - Abteilung 22 - Vergaberecht und Beschaffung, Zentrale Vergabstelle - 148993-2025",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/technische-universitat-braunschweig-abteilung-22-vergaberecht-und-beschaffung-ze/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2025-01-10",
          "Buyer": "Landkreis Ludwigsburg 14951-2025",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/landkreis-ludwigsburg/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2024-12-17",
          "Buyer": "Bundesanstalt für Straßenwesen 772073-2024",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/bundesanstalt-fur-stra-enwesen/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Germany",
        "url": "https://assay-systems.com/register/de/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/de/kistler-instrumente-gmbh/"
      },
      {
        "name": "Bundesanstalt für Straßenwesen",
        "url": "https://assay-systems.com/register/de/uncontested/b/bundesanstalt-fur-stra-enwesen/"
      },
      {
        "name": "Universität der Bundeswehr München (UniBw M)",
        "url": "https://assay-systems.com/register/de/uncontested/b/universitat-der-bundeswehr-munchen-unibw-m/"
      },
      {
        "name": "Technische Universität Braunschweig - Abteilung 22 - Vergaberecht und Beschaffung, Zentrale Vergabstelle -",
        "url": "https://assay-systems.com/register/de/uncontested/b/technische-universitat-braunschweig-abteilung-22-vergaberecht-und-beschaffung-ze/"
      },
      {
        "name": "Landkreis Ludwigsburg",
        "url": "https://assay-systems.com/register/de/uncontested/b/landkreis-ludwigsburg/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-DE-18YGTZ80OY",
    "cite_as": "Assay Systems, \"Kistler Instrumente GmbH: public contracts won without a rival in Germany\", https://assay-systems.com/register/de/uncontested/s/kistler-instrumente-gmbh/"
  }
}