{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T08:45:51Z",
  "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-0HPB5WX0EN",
    "type": "supplier",
    "country": "de",
    "name": "Ingenieurbüro Klemm & Hensen GmbH in the TED register for Germany",
    "url": "https://assay-systems.com/register/de/ingenieurburo-klemm-hensen-gmbh/",
    "register": "Germany · TED award notices · Supplier record",
    "line": {
      "name": "Engineering design services (CPV 71320000)",
      "url": "https://assay-systems.com/register/de/line/engineering-design-services/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-12",
    "figures": [
      {
        "label": "award notices, all years",
        "value": 16,
        "unit": "count",
        "detail": "May 2024 – Aug 2026"
      },
      {
        "label": "since January 2024",
        "value": 16,
        "unit": "count",
        "detail": "12 buyers"
      },
      {
        "label": "rank in the line",
        "value": 75,
        "unit": "rank",
        "display": "75th",
        "detail": "of 3,807 suppliers · 0.2%"
      },
      {
        "label": "buyers never served",
        "value": 2269,
        "unit": "count",
        "display": "2,269",
        "detail": "6,616 notices in the line from them"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from Ingenieurbüro Klemm & Hensen GmbH",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 12,
            "unit": "count"
          },
          {
            "label": "notices",
            "value": 16,
            "unit": "count"
          },
          {
            "label": "top buyer",
            "value": 19,
            "unit": "percent",
            "display": "19%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Engineering design services (CPV 71320000)",
        "facts": [
          {
            "label": "award notices",
            "value": 6656,
            "unit": "count",
            "display": "6,656"
          },
          {
            "label": "buyers",
            "value": 2277,
            "unit": "count",
            "display": "2,277"
          },
          {
            "label": "suppliers",
            "value": 3807,
            "unit": "count",
            "display": "3,807"
          },
          {
            "label": "held by top ten",
            "value": 5.2,
            "unit": "percent",
            "display": "5.2%"
          },
          {
            "label": "of 3,807 suppliers",
            "value": 75,
            "unit": "rank",
            "display": "75th"
          },
          {
            "label": "notices name Ingenieurbüro Klemm & Hensen GmbH",
            "value": 10,
            "unit": "count"
          },
          {
            "label": "share of the line",
            "value": 0.2,
            "unit": "percent",
            "display": "0.2%"
          },
          {
            "label": "of 12 notices from Stadt Leipzig, Mobilitäts- und Tiefbauamt",
            "value": 25,
            "unit": "percent",
            "display": "25.0%"
          },
          {
            "label": "of 10 notices from Landestalsperrenverwaltung des Freistaates Sachsen, Betrieb Elbaue/Mulde/Untere Weiße Elster",
            "value": 10,
            "unit": "percent",
            "display": "10.0%"
          },
          {
            "label": "of 6 notices from Stadt Leipzig - Amt für Stadtgrün und Gewässer",
            "value": 33.3,
            "unit": "percent",
            "display": "33.3%"
          },
          {
            "label": "of 4 notices from Kommunale Wasserwerke Leipzig GmbH, Bereich Beschaffung",
            "value": 50,
            "unit": "percent",
            "display": "50.0%"
          },
          {
            "label": "new suppliers since 2025",
            "value": 1537,
            "unit": "count",
            "display": "1,537"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Buyers that buy the line and never named Ingenieurbüro Klemm & Hensen GmbH",
        "period": "since November 2023",
        "facts": [
          {
            "label": "buyers",
            "value": 2269,
            "unit": "count",
            "display": "2,269"
          },
          {
            "label": "notices since 2024",
            "value": 6616,
            "unit": "count",
            "display": "6,616"
          },
          {
            "label": "buyers took a new supplier",
            "value": 1712,
            "unit": "count",
            "display": "1,712"
          },
          {
            "label": "suppliers came in that way",
            "value": 4509,
            "unit": "count",
            "display": "4,509"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/de/ingenieurburo-klemm-hensen-gmbh/"
    },
    "assay_record": "ASY-DE-0HPB5WX0EN",
    "cite_as": "Assay Systems, \"Ingenieurbüro Klemm & Hensen GmbH in the TED register for Germany\", https://assay-systems.com/register/de/ingenieurburo-klemm-hensen-gmbh/"
  }
}