{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-20T00:05:06Z",
  "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-107Z3WY0Z3",
    "type": "page",
    "country": "de",
    "name": "Max-Planck-Institut für Quantenoptik: contracts awarded without a rival",
    "url": "https://assay-systems.com/register/de/uncontested/b/max-planck-institut-fur-quantenoptik/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 7,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 78,
        "unit": "percent",
        "display": "78%"
      },
      {
        "label": "suppliers",
        "value": 4,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 3,
        "unit": "count"
      }
    ],
    "text": [
      "Max-Planck-Institut für Quantenoptik made 7 of its 9 public contract awards without a rival from 2023-11-09 to 2026-07-29: 4 without a competition and 3 after a competition that drew a single bid, to 4 suppliers; the most to Pulsed GmbH, 4."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-01-15",
          "Supplier": "Single Quantum B.V 29562-2026",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/single-quantum-b-v/",
          "How": "No competition neg-wo-call",
          "Stated reason": "other-exclusive"
        },
        {
          "Date": "2026-01-15",
          "Supplier": "Sirah Lasertechnik GmbH 29317-2026",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/sirah-lasertechnik-gmbh/",
          "How": "No competition neg-wo-call",
          "Stated reason": "other-exclusive"
        },
        {
          "Date": "2026-01-15",
          "Supplier": "Toptica Photonics SE 28595-2026",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/toptica-photonics-ag/",
          "How": "No competition neg-wo-call",
          "Stated reason": "exclusive"
        },
        {
          "Date": "2025-12-09",
          "Supplier": "Pulsed GmbH 814854-2025",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/pulsed-gmbh/",
          "How": "No competition neg-wo-call",
          "Stated reason": "exclusive"
        },
        {
          "Date": "2025-12-04",
          "Supplier": "Pulsed GmbH 804456-2025",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/pulsed-gmbh/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2025-12-03",
          "Supplier": "PULSED GmbH 802347-2025",
          "Supplier link": "https://assay-systems.com/register/de/uncontested/s/pulsed-gmbh/",
          "How": "Single bid open",
          "Stated reason": "—"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Germany",
        "url": "https://assay-systems.com/register/de/uncontested/"
      },
      {
        "name": "Pulsed GmbH",
        "url": "https://assay-systems.com/register/de/uncontested/s/pulsed-gmbh/"
      },
      {
        "name": "Pulsed GmbH in the register",
        "url": "https://assay-systems.com/register/de/pulsed-gmbh/"
      },
      {
        "name": "Single Quantum B.V",
        "url": "https://assay-systems.com/register/de/uncontested/s/single-quantum-b-v/"
      },
      {
        "name": "Single Quantum B.V in the register",
        "url": "https://assay-systems.com/register/de/single-quantum-b-v/"
      },
      {
        "name": "Sirah Lasertechnik GmbH",
        "url": "https://assay-systems.com/register/de/uncontested/s/sirah-lasertechnik-gmbh/"
      },
      {
        "name": "Sirah Lasertechnik GmbH in the register",
        "url": "https://assay-systems.com/register/de/sirah-lasertechnik-gmbh/"
      },
      {
        "name": "Toptica Photonics SE",
        "url": "https://assay-systems.com/register/de/uncontested/s/toptica-photonics-ag/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-DE-107Z3WY0Z3",
    "cite_as": "Assay Systems, \"Max-Planck-Institut für Quantenoptik: contracts awarded without a rival\", https://assay-systems.com/register/de/uncontested/b/max-planck-institut-fur-quantenoptik/"
  }
}