{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T12:52:12Z",
  "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-0H3HUGG1OB",
    "type": "supplier",
    "country": "de",
    "name": "NIEDERBERGER Duisburg GmbH & Co. KG in the TED register for Germany",
    "url": "https://assay-systems.com/register/de/niederberger-duisburg-gmbh-co-kg/",
    "register": "Germany · TED award notices · Supplier record",
    "line": {
      "name": "Accommodation, building and window cleaning services (CPV 90911000)",
      "url": "https://assay-systems.com/register/de/line/accommodation-building-and-window-cleaning-services/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-12",
    "figures": [
      {
        "label": "award notices, all years",
        "value": 4,
        "unit": "count",
        "detail": "Jul 2024 – Dec 2025"
      },
      {
        "label": "since January 2024",
        "value": 4,
        "unit": "count",
        "detail": "4 buyers"
      },
      {
        "label": "rank in the line",
        "value": 284,
        "unit": "rank",
        "display": "284th",
        "detail": "of 1,261 suppliers · 0.1%"
      },
      {
        "label": "buyers never served",
        "value": 1424,
        "unit": "count",
        "display": "1,424",
        "detail": "3,487 notices in the line from them"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from NIEDERBERGER Duisburg GmbH & Co. KG",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 4,
            "unit": "count"
          },
          {
            "label": "notices",
            "value": 4,
            "unit": "count"
          },
          {
            "label": "top buyer",
            "value": 25,
            "unit": "percent",
            "display": "25%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Accommodation, building and window cleaning services (CPV 90911000)",
        "facts": [
          {
            "label": "award notices",
            "value": 3495,
            "unit": "count",
            "display": "3,495"
          },
          {
            "label": "buyers",
            "value": 1428,
            "unit": "count",
            "display": "1,428"
          },
          {
            "label": "suppliers",
            "value": 1261,
            "unit": "count",
            "display": "1,261"
          },
          {
            "label": "held by top ten",
            "value": 15.5,
            "unit": "percent",
            "display": "15.5%"
          },
          {
            "label": "of 1,261 suppliers",
            "value": 284,
            "unit": "rank",
            "display": "284th"
          },
          {
            "label": "notices name NIEDERBERGER Duisburg GmbH & Co. KG",
            "value": 4,
            "unit": "count"
          },
          {
            "label": "share of the line",
            "value": 0.1,
            "unit": "percent",
            "display": "0.1%"
          },
          {
            "label": "of 3 notices from AOK NordWest - Die Gesundheitskasse.",
            "value": 33.3,
            "unit": "percent",
            "display": "33.3%"
          },
          {
            "label": "of 2 notices from Fraunhofer UMSICHT",
            "value": 50,
            "unit": "percent",
            "display": "50.0%"
          },
          {
            "label": "of 2 notices from Stadt Bergkamen",
            "value": 50,
            "unit": "percent",
            "display": "50.0%"
          },
          {
            "label": "of 1 notice from Kreis Soest, Zentrale Vergabestelle",
            "value": 100,
            "unit": "percent",
            "display": "100.0%"
          },
          {
            "label": "new suppliers since 2025",
            "value": 522,
            "unit": "count"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Buyers that buy the line and never named NIEDERBERGER Duisburg GmbH & Co. KG",
        "period": "since November 2023",
        "facts": [
          {
            "label": "buyers",
            "value": 1424,
            "unit": "count",
            "display": "1,424"
          },
          {
            "label": "notices since 2024",
            "value": 3487,
            "unit": "count",
            "display": "3,487"
          },
          {
            "label": "buyers took a new supplier",
            "value": 1057,
            "unit": "count",
            "display": "1,057"
          },
          {
            "label": "suppliers came in that way",
            "value": 2825,
            "unit": "count",
            "display": "2,825"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/de/niederberger-duisburg-gmbh-co-kg/"
    },
    "assay_record": "ASY-DE-0H3HUGG1OB",
    "cite_as": "Assay Systems, \"NIEDERBERGER Duisburg GmbH & Co. KG in the TED register for Germany\", https://assay-systems.com/register/de/niederberger-duisburg-gmbh-co-kg/"
  }
}