{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T06:05:10Z",
  "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-1XXWLOS0U9",
    "type": "page",
    "country": "py",
    "name": "VECTOR Y ASOCIADOS S.A: public contracts won without a rival in Paraguay",
    "url": "https://assay-systems.com/register/py/uncontested/s/vector-y-asociados-s-a/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 12,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 43,
        "unit": "percent",
        "display": "43%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 12,
        "unit": "count"
      }
    ],
    "text": [
      "VECTOR Y ASOCIADOS S.A won 12 of its 28 public contract awards in Paraguay without a rival from 2016-05-26 to 2023-07-12: 0 without a competition and 12 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest Ministerio de Economía y Finanzas with 4."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2023-07-12",
          "Buyer": "Ministerio de Economía y Finanzas ocds-03ad3f-425489-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/ministerio-de-economia-y-finanzas/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2021-11-24",
          "Buyer": "Ministerio de Economía y Finanzas ocds-03ad3f-393032-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/ministerio-de-economia-y-finanzas/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2021-05-26",
          "Buyer": "Ministerio de Economía y Finanzas ocds-03ad3f-389151-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/ministerio-de-economia-y-finanzas/",
          "How": "Single bid open",
          "Stated reason": "Locación de Inmuebles"
        },
        {
          "Date": "2020-12-03",
          "Buyer": "Banco Nacional de Fomento (BNF) ocds-03ad3f-381140-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/banco-nacional-de-fomento-bnf/",
          "How": "Single bid open",
          "Stated reason": "Locación de Inmuebles"
        },
        {
          "Date": "2020-12-03",
          "Buyer": "Banco Nacional de Fomento (BNF) ocds-03ad3f-380960-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/banco-nacional-de-fomento-bnf/",
          "How": "Single bid open",
          "Stated reason": "Locación de Inmuebles"
        },
        {
          "Date": "2020-12-03",
          "Buyer": "Banco Nacional de Fomento (BNF) ocds-03ad3f-380841-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/banco-nacional-de-fomento-bnf/",
          "How": "Single bid open",
          "Stated reason": "Locación de Inmuebles"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Paraguay",
        "url": "https://assay-systems.com/register/py/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/py/vector-y-asociados-s-a/"
      },
      {
        "name": "Ministerio de Economía y Finanzas",
        "url": "https://assay-systems.com/register/py/uncontested/b/ministerio-de-economia-y-finanzas/"
      },
      {
        "name": "Presidencia de la República",
        "url": "https://assay-systems.com/register/py/uncontested/b/presidencia-de-la-republica/"
      },
      {
        "name": "Banco Nacional de Fomento (BNF)",
        "url": "https://assay-systems.com/register/py/uncontested/b/banco-nacional-de-fomento-bnf/"
      },
      {
        "name": "Honorable Cámara de Senadores",
        "url": "https://assay-systems.com/register/py/uncontested/b/honorable-camara-de-senadores/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-PY-1XXWLOS0U9",
    "cite_as": "Assay Systems, \"VECTOR Y ASOCIADOS S.A: public contracts won without a rival in Paraguay\", https://assay-systems.com/register/py/uncontested/s/vector-y-asociados-s-a/"
  }
}