{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T07:24:20Z",
  "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-066I1V30HZ",
    "type": "supplier",
    "country": "us",
    "name": "SOUTHWEST RESEARCH INSTITUTE in the USAspending register",
    "url": "https://assay-systems.com/register/us/southwest-research-institute-b895/",
    "register": "United States · Federal contract register · Supplier record",
    "line": {
      "name": "Professional, engineering and technical (R425)",
      "url": "https://assay-systems.com/register/us/line/professional-engineering-and-technical/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-06",
    "figures": [
      {
        "label": "contracts, all years",
        "value": 1399,
        "unit": "count",
        "display": "1,399",
        "detail": "$3,395,352,389 · Dec 1999 – Sep 2026"
      },
      {
        "label": "since January 2024",
        "value": 312000000,
        "unit": "money",
        "currency": "USD",
        "approximate": true,
        "display": "$312M",
        "detail": "132 contracts · 10 agencies"
      },
      {
        "label": "rank in the line",
        "value": 161,
        "unit": "rank",
        "display": "161st",
        "detail": "of 2,692 suppliers · 0.13%"
      },
      {
        "label": "agencies never served",
        "value": 23,
        "unit": "count",
        "detail": "$176M on the line without SOUTHWEST RESEARCH INSTITUTE"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from SOUTHWEST RESEARCH INSTITUTE",
        "period": "since January 2024",
        "facts": [
          {
            "label": "agencies",
            "value": 10,
            "unit": "count"
          },
          {
            "label": "paid",
            "value": 312000000,
            "unit": "money",
            "currency": "USD",
            "approximate": true,
            "display": "$312M"
          },
          {
            "label": "top buyer",
            "value": 64.4,
            "unit": "percent",
            "display": "64.4%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Professional, engineering and technical (R425)",
        "facts": [
          {
            "label": "line value",
            "value": 34800000000,
            "unit": "money",
            "currency": "USD",
            "approximate": true,
            "display": "$34.8B"
          },
          {
            "label": "contracts",
            "value": 9940,
            "unit": "count",
            "display": "9,940"
          },
          {
            "label": "agencies",
            "value": 40,
            "unit": "count"
          },
          {
            "label": "suppliers",
            "value": 2692,
            "unit": "count",
            "display": "2,692"
          },
          {
            "label": "held by top ten",
            "value": 20.3,
            "unit": "percent",
            "display": "20.3%"
          },
          {
            "label": "of 2,692 suppliers",
            "value": 161,
            "unit": "rank",
            "display": "161st"
          },
          {
            "label": "SOUTHWEST RESEARCH INSTITUTE in the line",
            "value": 44145837,
            "unit": "money",
            "currency": "USD",
            "display": "$44,145,837"
          },
          {
            "label": "share of the line",
            "value": 0.13,
            "unit": "percent",
            "display": "0.13%"
          },
          {
            "label": "of $28,824,356,510 spent by Department of Defense",
            "value": 0.1,
            "unit": "percent",
            "display": "0.1%"
          },
          {
            "label": "of $810,272,357 spent by Department of Energy",
            "value": 2.1,
            "unit": "percent",
            "display": "2.1%"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Agencies that buy the line and never bought from SOUTHWEST RESEARCH INSTITUTE",
        "facts": [
          {
            "label": "agencies",
            "value": 23,
            "unit": "count"
          },
          {
            "label": "contracts",
            "value": 196,
            "unit": "count"
          },
          {
            "label": "since January 2024",
            "value": 175785812,
            "unit": "money",
            "currency": "USD",
            "display": "$175,785,812"
          }
        ]
      },
      {
        "id": "how",
        "title": "How the line is bought",
        "period": "by value, since 2024",
        "facts": [
          {
            "label": "no competition",
            "value": 43,
            "unit": "percent",
            "display": "43%"
          },
          {
            "label": "one applicant",
            "value": 12,
            "unit": "percent",
            "display": "12%"
          },
          {
            "label": "of these to SOUTHWEST RESEARCH INSTITUTE",
            "value": 0,
            "unit": "count"
          }
        ]
      },
      {
        "id": "ending",
        "title": "Contracts reaching their end dates",
        "period": "Oct 2026 – October 2027",
        "facts": [
          {
            "label": "contracts",
            "value": 2927,
            "unit": "count",
            "display": "2,927"
          },
          {
            "label": "end by October 2027",
            "value": 15333640255,
            "unit": "money",
            "currency": "USD",
            "display": "$15,333,640,255"
          },
          {
            "label": "end in March 2027 · $2.3B",
            "value": 399,
            "unit": "count"
          },
          {
            "label": "in agencies never served · $36.3M",
            "value": 38,
            "unit": "count"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/us/southwest-research-institute-b895/"
    },
    "assay_record": "ASY-US-066I1V30HZ",
    "cite_as": "Assay Systems, \"SOUTHWEST RESEARCH INSTITUTE in the USAspending register\", https://assay-systems.com/register/us/southwest-research-institute-b895/"
  }
}