{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T17:29:35Z",
  "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-0BZ4MLH09M",
    "type": "supplier",
    "country": "de",
    "name": "OTTO QUAST Bauunternehmen GmbH & Co. KG in the TED register for Germany",
    "url": "https://assay-systems.com/register/de/otto-quast-bauunternehmen-gmbh-co-kg/",
    "register": "Germany · TED award notices · Supplier record",
    "line": {
      "name": "Underground work other than tunnels, shafts and subways (CPV 45221250)",
      "url": "https://assay-systems.com/register/de/line/underground-work-other-than-tunnels-shafts-and-subways/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-12",
    "figures": [
      {
        "label": "award notices, all years",
        "value": 2,
        "unit": "count",
        "detail": "Jul 2025 – Apr 2026"
      },
      {
        "label": "since January 2024",
        "value": 2,
        "unit": "count",
        "detail": "2 buyers"
      },
      {
        "label": "rank in the line",
        "value": 45,
        "unit": "rank",
        "display": "45th",
        "detail": "of 687 suppliers · 0.3%"
      },
      {
        "label": "buyers never served",
        "value": 429,
        "unit": "count",
        "detail": "762 notices in the line from them"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from OTTO QUAST Bauunternehmen GmbH & Co. KG",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 2,
            "unit": "count"
          },
          {
            "label": "notices",
            "value": 2,
            "unit": "count"
          },
          {
            "label": "top buyer",
            "value": 50,
            "unit": "percent",
            "display": "50%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Underground work other than tunnels, shafts and subways (CPV 45221250)",
        "facts": [
          {
            "label": "award notices",
            "value": 769,
            "unit": "count"
          },
          {
            "label": "buyers",
            "value": 431,
            "unit": "count"
          },
          {
            "label": "suppliers",
            "value": 687,
            "unit": "count"
          },
          {
            "label": "held by top ten",
            "value": 7,
            "unit": "percent",
            "display": "7.0%"
          },
          {
            "label": "of 687 suppliers",
            "value": 45,
            "unit": "rank",
            "display": "45th"
          },
          {
            "label": "notices name OTTO QUAST Bauunternehmen GmbH & Co. KG",
            "value": 2,
            "unit": "count"
          },
          {
            "label": "share of the line",
            "value": 0.3,
            "unit": "percent",
            "display": "0.3%"
          },
          {
            "label": "of 5 notices from Bundesstadt Bonn - Referat Vergabedienste",
            "value": 20,
            "unit": "percent",
            "display": "20.0%"
          },
          {
            "label": "of 2 notices from Stadt Lüdenscheid",
            "value": 50,
            "unit": "percent",
            "display": "50.0%"
          },
          {
            "label": "new suppliers since 2025",
            "value": 289,
            "unit": "count"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Buyers that buy the line and never named OTTO QUAST Bauunternehmen GmbH & Co. KG",
        "period": "since November 2023",
        "facts": [
          {
            "label": "buyers",
            "value": 429,
            "unit": "count"
          },
          {
            "label": "notices since 2024",
            "value": 762,
            "unit": "count"
          },
          {
            "label": "buyers took a new supplier",
            "value": 324,
            "unit": "count"
          },
          {
            "label": "suppliers came in that way",
            "value": 585,
            "unit": "count"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/de/otto-quast-bauunternehmen-gmbh-co-kg/"
    },
    "assay_record": "ASY-DE-0BZ4MLH09M",
    "cite_as": "Assay Systems, \"OTTO QUAST Bauunternehmen GmbH & Co. KG in the TED register for Germany\", https://assay-systems.com/register/de/otto-quast-bauunternehmen-gmbh-co-kg/"
  }
}