{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T16:11:26Z",
  "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-0MOPEQI065",
    "type": "supplier",
    "country": "de",
    "name": "B.A.C. Bau- und Anlagenconsult GmbH in the TED register for Germany",
    "url": "https://assay-systems.com/register/de/b-a-c-bau-und-anlagenconsult-gmbh/",
    "register": "Germany · TED award notices · Supplier record",
    "line": {
      "name": "Engineering services (CPV 71300000)",
      "url": "https://assay-systems.com/register/de/line/engineering-services/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-12",
    "figures": [
      {
        "label": "award notices, all years",
        "value": 7,
        "unit": "count",
        "detail": "Aug 2024 – Jun 2026"
      },
      {
        "label": "since January 2024",
        "value": 7,
        "unit": "count",
        "detail": "5 buyers"
      },
      {
        "label": "rank in the line",
        "value": 424,
        "unit": "rank",
        "display": "424th",
        "detail": "of 7,186 suppliers · 0.0%"
      },
      {
        "label": "buyers never served",
        "value": 3542,
        "unit": "count",
        "display": "3,542",
        "detail": "13,619 notices in the line from them"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from B.A.C. Bau- und Anlagenconsult GmbH",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 5,
            "unit": "count"
          },
          {
            "label": "notices",
            "value": 7,
            "unit": "count"
          },
          {
            "label": "top buyer",
            "value": 29,
            "unit": "percent",
            "display": "29%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Engineering services (CPV 71300000)",
        "facts": [
          {
            "label": "award notices",
            "value": 13706,
            "unit": "count",
            "display": "13,706"
          },
          {
            "label": "buyers",
            "value": 3547,
            "unit": "count",
            "display": "3,547"
          },
          {
            "label": "suppliers",
            "value": 7186,
            "unit": "count",
            "display": "7,186"
          },
          {
            "label": "held by top ten",
            "value": 4.4,
            "unit": "percent",
            "display": "4.4%"
          },
          {
            "label": "of 7,186 suppliers",
            "value": 424,
            "unit": "rank",
            "display": "424th"
          },
          {
            "label": "notices name B.A.C. Bau- und Anlagenconsult GmbH",
            "value": 6,
            "unit": "count"
          },
          {
            "label": "share of the line",
            "value": 0,
            "unit": "percent",
            "display": "0.0%"
          },
          {
            "label": "of 32 notices from Bundesanstalt für Immobilienaufgaben, vertreten durch den Landesbetrieb Bau und Immobilien Hessen, Zentrale Vergabe",
            "value": 3.1,
            "unit": "percent",
            "display": "3.1%"
          },
          {
            "label": "of 25 notices from Leipziger Wohnungs-und Baugesellschaft mbH",
            "value": 8,
            "unit": "percent",
            "display": "8.0%"
          },
          {
            "label": "of 21 notices from Landeshauptstadt Dresden, GB Stadtentwicklung, Bau, Verkehr und Liegenschaften, Amt f. Hochbau u. Immobilienverwaltung",
            "value": 4.8,
            "unit": "percent",
            "display": "4.8%"
          },
          {
            "label": "of 3 notices from Fernwärme GmbH Hohenmölsen - Webau",
            "value": 66.7,
            "unit": "percent",
            "display": "66.7%"
          },
          {
            "label": "new suppliers since 2025",
            "value": 3219,
            "unit": "count",
            "display": "3,219"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Buyers that buy the line and never named B.A.C. Bau- und Anlagenconsult GmbH",
        "period": "since November 2023",
        "facts": [
          {
            "label": "buyers",
            "value": 3542,
            "unit": "count",
            "display": "3,542"
          },
          {
            "label": "notices since 2024",
            "value": 13619,
            "unit": "count",
            "display": "13,619"
          },
          {
            "label": "buyers took a new supplier",
            "value": 2671,
            "unit": "count",
            "display": "2,671"
          },
          {
            "label": "suppliers came in that way",
            "value": 9024,
            "unit": "count",
            "display": "9,024"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/de/b-a-c-bau-und-anlagenconsult-gmbh/"
    },
    "assay_record": "ASY-DE-0MOPEQI065",
    "cite_as": "Assay Systems, \"B.A.C. Bau- und Anlagenconsult GmbH in the TED register for Germany\", https://assay-systems.com/register/de/b-a-c-bau-und-anlagenconsult-gmbh/"
  }
}