{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T05:27:48Z",
  "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-PY-17DP7WO007",
    "type": "page",
    "country": "py",
    "name": "Municipalidad de Pirayú: contracts awarded without a rival",
    "url": "https://assay-systems.com/register/py/uncontested/b/municipalidad-de-pirayu/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 21,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 50,
        "unit": "percent",
        "display": "50%"
      },
      {
        "label": "suppliers",
        "value": 7,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 16,
        "unit": "count"
      }
    ],
    "text": [
      "Municipalidad de Pirayú made 21 of its 42 public contract awards without a rival from 2016-06-22 to 2026-03-17: 5 without a competition and 16 after a competition that drew a single bid, to 7 suppliers; the most to B & D Asociados S.R.L, 6."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-03-17",
          "Supplier": "AUTOMOTOR SA ocds-03ad3f-481591-1",
          "Supplier link": "https://assay-systems.com/register/py/uncontested/s/automotor-sa/",
          "How": "Single bid open",
          "Stated reason": "Menor cuantía nacional"
        },
        {
          "Date": "2026-01-22",
          "Supplier": "B & D Asociados S.R.L ocds-03ad3f-479718-1",
          "Supplier link": "https://assay-systems.com/register/py/uncontested/s/b-d-asociados-s-r-l/",
          "How": "No competition direct",
          "Stated reason": "CVE con difusión previa"
        },
        {
          "Date": "2025-10-23",
          "Supplier": "Vgo Ingenieria S.A ocds-03ad3f-467347-1",
          "Supplier link": "https://assay-systems.com/register/py/uncontested/s/vgo-ingenieria-s-a/",
          "How": "Single bid open",
          "Stated reason": "Menor cuantía nacional"
        },
        {
          "Date": "2025-03-14",
          "Supplier": "S.A.C.I. H. PETERSEN ocds-03ad3f-461067-1",
          "Supplier link": "https://assay-systems.com/register/py/uncontested/s/s-a-c-i-h-petersen/",
          "How": "Single bid open",
          "Stated reason": "Menor cuantía nacional"
        },
        {
          "Date": "2025-03-11",
          "Supplier": "S.A.C.I. H. PETERSEN ocds-03ad3f-480803-1",
          "Supplier link": "https://assay-systems.com/register/py/uncontested/s/s-a-c-i-h-petersen/",
          "How": "No competition direct",
          "Stated reason": "CVE con difusión previa"
        },
        {
          "Date": "2025-03-11",
          "Supplier": "B & D Asociados S.R.L ocds-03ad3f-460668-1",
          "Supplier link": "https://assay-systems.com/register/py/uncontested/s/b-d-asociados-s-r-l/",
          "How": "No competition direct",
          "Stated reason": "CVE con difusión previa"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Paraguay",
        "url": "https://assay-systems.com/register/py/uncontested/"
      },
      {
        "name": "B & D Asociados S.R.L",
        "url": "https://assay-systems.com/register/py/uncontested/s/b-d-asociados-s-r-l/"
      },
      {
        "name": "B & D Asociados S.R.L in the register",
        "url": "https://assay-systems.com/register/py/b-d-asociados-s-r-l/"
      },
      {
        "name": "S.A.C.I. H. PETERSEN",
        "url": "https://assay-systems.com/register/py/uncontested/s/s-a-c-i-h-petersen/"
      },
      {
        "name": "S.A.C.I. H. PETERSEN in the register",
        "url": "https://assay-systems.com/register/py/s-a-c-i-h-petersen/"
      },
      {
        "name": "LAKMI S.A",
        "url": "https://assay-systems.com/register/py/uncontested/s/lakmi-s-a/"
      },
      {
        "name": "LAKMI S.A in the register",
        "url": "https://assay-systems.com/register/py/lakmi-s-a/"
      },
      {
        "name": "LADERO PARAGUAYO S.A",
        "url": "https://assay-systems.com/register/py/uncontested/s/ladero-paraguayo-s-a/"
      },
      {
        "name": "LADERO PARAGUAYO S.A in the register",
        "url": "https://assay-systems.com/register/py/ladero-paraguayo-s-a/"
      },
      {
        "name": "Kurosu & Cía. S.A",
        "url": "https://assay-systems.com/register/py/uncontested/s/kurosu-cia-s-a/"
      },
      {
        "name": "Kurosu & Cía. S.A in the register",
        "url": "https://assay-systems.com/register/py/kurosu-cia-s-a/"
      },
      {
        "name": "AUTOMOTOR SA",
        "url": "https://assay-systems.com/register/py/uncontested/s/automotor-sa/"
      },
      {
        "name": "AUTOMOTOR SA in the register",
        "url": "https://assay-systems.com/register/py/automotor-sa/"
      },
      {
        "name": "Vgo Ingenieria S.A",
        "url": "https://assay-systems.com/register/py/uncontested/s/vgo-ingenieria-s-a/"
      },
      {
        "name": "Vgo Ingenieria S.A in the register",
        "url": "https://assay-systems.com/register/py/vgo-ingenieria-s-a/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-PY-17DP7WO007",
    "cite_as": "Assay Systems, \"Municipalidad de Pirayú: contracts awarded without a rival\", https://assay-systems.com/register/py/uncontested/b/municipalidad-de-pirayu/"
  }
}