{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T02:50:49Z",
  "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-CA-12HKOUL1NM",
    "type": "page",
    "country": "ca",
    "name": "CS CLEAN SYSTEMS INC: public contracts won without a rival in Canada",
    "url": "https://assay-systems.com/register/ca/uncontested/s/cs-clean-systems-inc/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 7,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 100,
        "unit": "percent",
        "display": "100%"
      },
      {
        "label": "without a competition",
        "value": 7,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "CS CLEAN SYSTEMS INC won 7 of its 7 public contract awards in Canada without a rival from 2022-04-29 to 2026-01-22, worth $875K: 7 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest National Research Council Canada with 7."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-01-22",
          "Buyer": "National Research Council Canada C-2025-2026-Q4-00403",
          "Buyer link": "https://assay-systems.com/register/ca/uncontested/b/national-research-council-canada/",
          "How": "No competition TN",
          "Value": "$65.8K",
          "Stated reason": "71"
        },
        {
          "Date": "2025-07-29",
          "Buyer": "National Research Council Canada C-2025-2026-Q2-00302",
          "Buyer link": "https://assay-systems.com/register/ca/uncontested/b/national-research-council-canada/",
          "How": "No competition TN",
          "Value": "$690K",
          "Stated reason": "71"
        },
        {
          "Date": "2024-04-05",
          "Buyer": "National Research Council Canada C-2025-2026-Q4-00045",
          "Buyer link": "https://assay-systems.com/register/ca/uncontested/b/national-research-council-canada/",
          "How": "No competition TN",
          "Value": "$227K",
          "Stated reason": "00"
        },
        {
          "Date": "2023-07-20",
          "Buyer": "National Research Council Canada C-2023-2024-Q2-00192",
          "Buyer link": "https://assay-systems.com/register/ca/uncontested/b/national-research-council-canada/",
          "How": "No competition TN",
          "Value": "$17.7K",
          "Stated reason": "00"
        },
        {
          "Date": "2023-04-05",
          "Buyer": "National Research Council Canada C-2023-2024-Q1-00163",
          "Buyer link": "https://assay-systems.com/register/ca/uncontested/b/national-research-council-canada/",
          "How": "No competition TN",
          "Value": "$69.9K",
          "Stated reason": "71"
        },
        {
          "Date": "2022-09-29",
          "Buyer": "National Research Council Canada C-2022-2023-Q2-00524",
          "Buyer link": "https://assay-systems.com/register/ca/uncontested/b/national-research-council-canada/",
          "How": "No competition TN",
          "Value": "$66.6K",
          "Stated reason": "71"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Canada",
        "url": "https://assay-systems.com/register/ca/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/ca/cs-clean-systems-inc/"
      },
      {
        "name": "National Research Council Canada",
        "url": "https://assay-systems.com/register/ca/uncontested/b/national-research-council-canada/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CA-12HKOUL1NM",
    "cite_as": "Assay Systems, \"CS CLEAN SYSTEMS INC: public contracts won without a rival in Canada\", https://assay-systems.com/register/ca/uncontested/s/cs-clean-systems-inc/"
  }
}