{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T12:51:01Z",
  "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-US-0MANZ4X1F8",
    "type": "page",
    "country": "us",
    "name": "RIGAKU AMERICAS HOLDING, INC: public contracts won without a rival in United States",
    "url": "https://assay-systems.com/register/us/uncontested/s/rigaku-americas-holding-inc/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 45,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 90,
        "unit": "percent",
        "display": "90%"
      },
      {
        "label": "without a competition",
        "value": 40,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 5,
        "unit": "count"
      }
    ],
    "text": [
      "RIGAKU AMERICAS HOLDING, INC won 45 of its 50 public contract awards in United States without a rival from 2023-10-20 to 2026-07-28, worth $2.3M: 40 without a competition and 5 after a competition that drew a single bid. 18 buyers awarded it without a rival, the largest Department of the Navy with 11."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-07-28",
          "Buyer": "National Institute of Standards and Technology 1333ND23PNB640534",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/national-institute-of-standards-and-technology/",
          "How": "No competition NOT COMPETED UNDER SAP",
          "Value": "$-2,337",
          "Stated reason": "SAP NON-COMPETITION (FAR 13)"
        },
        {
          "Date": "2026-03-16",
          "Buyer": "National Institute of Standards and Technology 1333ND23PNB680289",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/national-institute-of-standards-and-technology/",
          "How": "Single bid COMPETED UNDER SAP",
          "Value": "—",
          "Stated reason": "—"
        },
        {
          "Date": "2026-03-12",
          "Buyer": "Office of Procurement Operations 70RSAT23P00000006",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/office-of-procurement-operations/",
          "How": "No competition NOT COMPETED",
          "Value": "—",
          "Stated reason": "ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER)"
        },
        {
          "Date": "2025-06-17",
          "Buyer": "Department of the Navy N0017325C2448",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/department-of-the-navy/",
          "How": "No competition NOT COMPETED",
          "Value": "$39.7K",
          "Stated reason": "ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER)"
        },
        {
          "Date": "2025-05-30",
          "Buyer": "Office of the Assistant Secretary for Administration and Management 1605C125P00010",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/office-of-the-assistant-secretary-for-administration-and-management/",
          "How": "No competition NOT COMPETED UNDER SAP",
          "Value": "$58.2K",
          "Stated reason": "SAP NON-COMPETITION (FAR 13)"
        },
        {
          "Date": "2025-05-22",
          "Buyer": "Department of Energy 89243325PFE000887",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/department-of-energy/",
          "How": "No competition NOT COMPETED",
          "Value": "$33.8K",
          "Stated reason": "ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER)"
        }
      ]
    ],
    "records": [
      {
        "name": "all of United States",
        "url": "https://assay-systems.com/register/us/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/us/rigaku-americas-holding-inc/"
      },
      {
        "name": "Department of the Navy",
        "url": "https://assay-systems.com/register/us/uncontested/b/department-of-the-navy/"
      },
      {
        "name": "Department of Energy",
        "url": "https://assay-systems.com/register/us/uncontested/b/department-of-energy/"
      },
      {
        "name": "Environmental Protection Agency",
        "url": "https://assay-systems.com/register/us/uncontested/b/environmental-protection-agency/"
      },
      {
        "name": "Department of the Army",
        "url": "https://assay-systems.com/register/us/uncontested/b/department-of-the-army/"
      },
      {
        "name": "Smithsonian Institution",
        "url": "https://assay-systems.com/register/us/uncontested/b/smithsonian-institution/"
      },
      {
        "name": "Office of the Assistant Secretary for Administration and Management",
        "url": "https://assay-systems.com/register/us/uncontested/b/office-of-the-assistant-secretary-for-administration-and-management/"
      },
      {
        "name": "United States Mint",
        "url": "https://assay-systems.com/register/us/uncontested/b/united-states-mint/"
      },
      {
        "name": "Centers for Disease Control and Prevention",
        "url": "https://assay-systems.com/register/us/uncontested/b/centers-for-disease-control-and-prevention/"
      },
      {
        "name": "Bureau of Engraving and Printing",
        "url": "https://assay-systems.com/register/us/uncontested/b/bureau-of-engraving-and-printing/"
      },
      {
        "name": "Office of Procurement Operations",
        "url": "https://assay-systems.com/register/us/uncontested/b/office-of-procurement-operations/"
      },
      {
        "name": "National Institute of Standards and Technology",
        "url": "https://assay-systems.com/register/us/uncontested/b/national-institute-of-standards-and-technology/"
      },
      {
        "name": "National Institutes of Health",
        "url": "https://assay-systems.com/register/us/uncontested/b/national-institutes-of-health/"
      },
      {
        "name": "Under Secretary for Farm and Foreign Agricultural Services",
        "url": "https://assay-systems.com/register/us/uncontested/b/under-secretary-for-farm-and-foreign-agricultural-services/"
      },
      {
        "name": "Defense Health Agency",
        "url": "https://assay-systems.com/register/us/uncontested/b/defense-health-agency/"
      },
      {
        "name": "Federal Bureau of Investigation",
        "url": "https://assay-systems.com/register/us/uncontested/b/federal-bureau-of-investigation/"
      },
      {
        "name": "U.S. Geological Survey",
        "url": "https://assay-systems.com/register/us/uncontested/b/u-s-geological-survey/"
      },
      {
        "name": "Departmental Offices",
        "url": "https://assay-systems.com/register/us/uncontested/b/departmental-offices/"
      },
      {
        "name": "Food and Drug Administration",
        "url": "https://assay-systems.com/register/us/uncontested/b/food-and-drug-administration/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-US-0MANZ4X1F8",
    "cite_as": "Assay Systems, \"RIGAKU AMERICAS HOLDING, INC: public contracts won without a rival in United States\", https://assay-systems.com/register/us/uncontested/s/rigaku-americas-holding-inc/"
  }
}