{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T11:58:53Z",
  "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-1W5VNTR1KE",
    "type": "page",
    "country": "de",
    "name": "BauIN Consult GmbH - bei Eric Teßmar: public contracts won without a rival in Germany",
    "url": "https://assay-systems.com/register/de/uncontested/s/bauin-consult-gmbh-bei-eric-te-mar/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 3,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 60,
        "unit": "percent",
        "display": "60%"
      },
      {
        "label": "without a competition",
        "value": 3,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "BauIN Consult GmbH - bei Eric Teßmar won 3 of its 5 public contract awards in Germany without a rival from 2025-05-20 to 2026-07-21: 3 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) with 3."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-07-21",
          "Buyer": "DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) 502215-2026",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/db-infrago-ag-geschaftsbereich-fahrweg-bukr-16/",
          "How": "No competition neg-wo-call",
          "Stated reason": "not-wss"
        },
        {
          "Date": "2025-07-16",
          "Buyer": "DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) 465562-2025",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/db-infrago-ag-geschaftsbereich-fahrweg-bukr-16/",
          "How": "No competition neg-wo-call",
          "Stated reason": "int-rules"
        },
        {
          "Date": "2025-05-20",
          "Buyer": "DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) 323616-2025",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/db-infrago-ag-geschaftsbereich-fahrweg-bukr-16/",
          "How": "No competition neg-wo-call",
          "Stated reason": "int-rules"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Germany",
        "url": "https://assay-systems.com/register/de/uncontested/"
      },
      {
        "name": "DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)",
        "url": "https://assay-systems.com/register/de/uncontested/b/db-infrago-ag-geschaftsbereich-fahrweg-bukr-16/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-DE-1W5VNTR1KE",
    "cite_as": "Assay Systems, \"BauIN Consult GmbH - bei Eric Teßmar: public contracts won without a rival in Germany\", https://assay-systems.com/register/de/uncontested/s/bauin-consult-gmbh-bei-eric-te-mar/"
  }
}