{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-20T00:02:16Z",
  "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-AU-1KSY4EN00A",
    "type": "page",
    "country": "au",
    "name": "Karstens Sydney: public contracts won without a rival in Australia",
    "url": "https://assay-systems.com/register/au/uncontested/s/karstens-sydney/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 13,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 100,
        "unit": "percent",
        "display": "100%"
      },
      {
        "label": "without a competition",
        "value": 13,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "Karstens Sydney won 13 of its 13 public contract awards in Australia without a rival from 2022-03-04 to 2025-06-04: 13 without a competition and 0 after a competition that drew a single bid. 5 buyers awarded it without a rival, the largest Professional Services Review with 7."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2025-06-04",
          "Buyer": "Australian Skills Quality Authority CN4155355",
          "Buyer link": "https://assay-systems.com/register/au/uncontested/b/australian-skills-quality-authority/",
          "How": "No competition Limited tender",
          "Stated reason": "—"
        },
        {
          "Date": "2024-03-26",
          "Buyer": "Professional Services Review CN4040007",
          "Buyer link": "https://assay-systems.com/register/au/uncontested/b/professional-services-review/",
          "How": "No competition Limited tender",
          "Stated reason": "—"
        },
        {
          "Date": "2024-03-26",
          "Buyer": "Professional Services Review CN4038955",
          "Buyer link": "https://assay-systems.com/register/au/uncontested/b/professional-services-review/",
          "How": "No competition Limited tender",
          "Stated reason": "—"
        },
        {
          "Date": "2023-12-30",
          "Buyer": "Professional Services Review CN4023266",
          "Buyer link": "https://assay-systems.com/register/au/uncontested/b/professional-services-review/",
          "How": "No competition Limited tender",
          "Stated reason": "—"
        },
        {
          "Date": "2023-11-07",
          "Buyer": "Professional Services Review CN4014397",
          "Buyer link": "https://assay-systems.com/register/au/uncontested/b/professional-services-review/",
          "How": "No competition Limited tender",
          "Stated reason": "—"
        },
        {
          "Date": "2023-11-07",
          "Buyer": "Professional Services Review CN4013162",
          "Buyer link": "https://assay-systems.com/register/au/uncontested/b/professional-services-review/",
          "How": "No competition Limited tender",
          "Stated reason": "—"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Australia",
        "url": "https://assay-systems.com/register/au/uncontested/"
      },
      {
        "name": "Professional Services Review",
        "url": "https://assay-systems.com/register/au/uncontested/b/professional-services-review/"
      },
      {
        "name": "Australian Criminal Intelligence Commission",
        "url": "https://assay-systems.com/register/au/uncontested/b/australian-criminal-intelligence-commission/"
      },
      {
        "name": "Australian Bureau of Statistics",
        "url": "https://assay-systems.com/register/au/uncontested/b/australian-bureau-of-statistics/"
      },
      {
        "name": "Australian Skills Quality Authority",
        "url": "https://assay-systems.com/register/au/uncontested/b/australian-skills-quality-authority/"
      },
      {
        "name": "Department of Employment and Workplace Relations",
        "url": "https://assay-systems.com/register/au/uncontested/b/department-of-employment-and-workplace-relations/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-AU-1KSY4EN00A",
    "cite_as": "Assay Systems, \"Karstens Sydney: public contracts won without a rival in Australia\", https://assay-systems.com/register/au/uncontested/s/karstens-sydney/"
  }
}