{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T11:35:52Z",
  "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-09NW27T1P9",
    "type": "page",
    "country": "de",
    "name": "Stadt Karlsruhe: contracts awarded without a rival",
    "url": "https://assay-systems.com/register/de/uncontested/b/stadt-karlsruhe/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 7,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 21,
        "unit": "percent",
        "display": "21%"
      },
      {
        "label": "suppliers",
        "value": 6,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 3,
        "unit": "count"
      }
    ],
    "text": [
      "Stadt Karlsruhe made 7 of its 33 public contract awards without a rival from 2024-01-24 to 2026-08-10: 4 without a competition and 3 after a competition that drew a single bid, to 6 suppliers; the most to IP SYSCON GmbH, 2."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-08-10",
          "Supplier": "IP SYSCON GmbH 553245-2026",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/ip-syscon-gmbh/",
          "How": "No competition neg-wo-call",
          "Stated reason": "additional"
        },
        {
          "Date": "2026-07-14",
          "Supplier": "time4you GmbH 486557-2026",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/time4you-gmbh/",
          "How": "No competition neg-wo-call",
          "Stated reason": "additional"
        },
        {
          "Date": "2025-11-03",
          "Supplier": "IP SYSCON GmbH 725275-2025",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/ip-syscon-gmbh/",
          "How": "No competition neg-wo-call",
          "Stated reason": "additional"
        },
        {
          "Date": "2024-06-19",
          "Supplier": "Lang Sonnenschutz- und Akustiksysteme GmbH 361408-2024",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/lang-sonnenschutz-und-akustiksysteme-gmbh/",
          "How": "No competition neg-wo-call",
          "Stated reason": "unsuitable"
        },
        {
          "Date": "2024-01-25",
          "Supplier": "Sinus Electrical Solutions GmbH 50180-2024",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/sinus-electrical-solutions-gmbh/",
          "How": "Single bid neg-w-call",
          "Stated reason": "—"
        },
        {
          "Date": "2024-01-24",
          "Supplier": "BFE Studio und Medien Systeme GmbH 48516-2024",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/bfe-studio-und-medien-systeme-gmbh/",
          "How": "Single bid open",
          "Stated reason": "—"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Germany",
        "url": "https://assay-systems.com/register/de/uncontested/"
      },
      {
        "name": "IP SYSCON GmbH",
        "url": "https://assay-systems.com/register/de/uncontested/s/ip-syscon-gmbh/"
      },
      {
        "name": "IP SYSCON GmbH in the register",
        "url": "https://assay-systems.com/register/de/ip-syscon-gmbh/"
      },
      {
        "name": "BFE Studio und Medien Systeme GmbH",
        "url": "https://assay-systems.com/register/de/uncontested/s/bfe-studio-und-medien-systeme-gmbh/"
      },
      {
        "name": "BFE Studio und Medien Systeme GmbH in the register",
        "url": "https://assay-systems.com/register/de/bfe-studio-und-medien-systeme-gmbh/"
      },
      {
        "name": "Sinus Electrical Solutions GmbH",
        "url": "https://assay-systems.com/register/de/uncontested/s/sinus-electrical-solutions-gmbh/"
      },
      {
        "name": "Sinus Electrical Solutions GmbH in the register",
        "url": "https://assay-systems.com/register/de/sinus-electrical-solutions-gmbh/"
      },
      {
        "name": "Leonhard Elektrotechnik GmbH & Co.KG",
        "url": "https://assay-systems.com/register/de/uncontested/s/leonhard-elektrotechnik-gmbh-co-kg/"
      },
      {
        "name": "Leonhard Elektrotechnik GmbH & Co.KG in the register",
        "url": "https://assay-systems.com/register/de/leonhard-elektrotechnik-gmbh-co-kg/"
      },
      {
        "name": "Lang Sonnenschutz- und Akustiksysteme GmbH",
        "url": "https://assay-systems.com/register/de/uncontested/s/lang-sonnenschutz-und-akustiksysteme-gmbh/"
      },
      {
        "name": "Lang Sonnenschutz- und Akustiksysteme GmbH in the register",
        "url": "https://assay-systems.com/register/de/lang-sonnenschutz-und-akustiksysteme-gmbh/"
      },
      {
        "name": "time4you GmbH",
        "url": "https://assay-systems.com/register/de/uncontested/s/time4you-gmbh/"
      },
      {
        "name": "time4you GmbH in the register",
        "url": "https://assay-systems.com/register/de/time4you-gmbh/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-DE-09NW27T1P9",
    "cite_as": "Assay Systems, \"Stadt Karlsruhe: contracts awarded without a rival\", https://assay-systems.com/register/de/uncontested/b/stadt-karlsruhe/"
  }
}