{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T04:07:30Z",
  "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-1TLMKQL0YU",
    "type": "page",
    "country": "py",
    "name": "EVER MARCIAL CHAMORRO PEÑA: public contracts won without a rival in Paraguay",
    "url": "https://assay-systems.com/register/py/uncontested/s/ever-marcial-chamorro-pena/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 12,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 6,
        "unit": "percent",
        "display": "6%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 12,
        "unit": "count"
      }
    ],
    "text": [
      "EVER MARCIAL CHAMORRO PEÑA won 12 of its 207 public contract awards in Paraguay without a rival from 2016-02-18 to 2024-01-05: 0 without a competition and 12 after a competition that drew a single bid. 10 buyers awarded it without a rival, the largest Corte Suprema de Justicia (CSJ) with 3."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2021-11-30",
          "Buyer": "Corte Suprema de Justicia (CSJ) ocds-03ad3f-403450-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/corte-suprema-de-justicia-csj/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2021-05-25",
          "Buyer": "Corte Suprema de Justicia (CSJ) ocds-03ad3f-391827-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/corte-suprema-de-justicia-csj/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2019-12-06",
          "Buyer": "Ministerio de Salud Pública y Bienestar Social (MSPBS) ocds-03ad3f-367410-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/ministerio-de-salud-publica-y-bienestar-social-mspbs/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2019-07-23",
          "Buyer": "Corte Suprema de Justicia (CSJ) ocds-03ad3f-358750-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/corte-suprema-de-justicia-csj/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2019-07-22",
          "Buyer": "Universidad Nacional de Canindeyu (UNICAN) ocds-03ad3f-365720-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/universidad-nacional-de-canindeyu-unican/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2019-06-07",
          "Buyer": "Vicepresidencia de la República (VP) ocds-03ad3f-365219-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/vicepresidencia-de-la-republica-vp/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Paraguay",
        "url": "https://assay-systems.com/register/py/uncontested/"
      },
      {
        "name": "Corte Suprema de Justicia (CSJ)",
        "url": "https://assay-systems.com/register/py/uncontested/b/corte-suprema-de-justicia-csj/"
      },
      {
        "name": "Ministerio de Defensa Nacional (MDN)",
        "url": "https://assay-systems.com/register/py/uncontested/b/ministerio-de-defensa-nacional-mdn/"
      },
      {
        "name": "Universidad Nacional de Canindeyu (UNICAN)",
        "url": "https://assay-systems.com/register/py/uncontested/b/universidad-nacional-de-canindeyu-unican/"
      },
      {
        "name": "Municipalidad de San Juan Nepomuceno",
        "url": "https://assay-systems.com/register/py/uncontested/b/municipalidad-de-san-juan-nepomuceno/"
      },
      {
        "name": "Gobierno Departamental de San Pedro (S.PEDRO)",
        "url": "https://assay-systems.com/register/py/uncontested/b/gobierno-departamental-de-san-pedro-s-pedro/"
      },
      {
        "name": "Ministerio de Salud Pública y Bienestar Social (MSPBS)",
        "url": "https://assay-systems.com/register/py/uncontested/b/ministerio-de-salud-publica-y-bienestar-social-mspbs/"
      },
      {
        "name": "Ministerio de la Mujer (MM)",
        "url": "https://assay-systems.com/register/py/uncontested/b/ministerio-de-la-mujer-mm/"
      },
      {
        "name": "Vicepresidencia de la República (VP)",
        "url": "https://assay-systems.com/register/py/uncontested/b/vicepresidencia-de-la-republica-vp/"
      },
      {
        "name": "Defensoría del Pueblo",
        "url": "https://assay-systems.com/register/py/uncontested/b/defensoria-del-pueblo/"
      },
      {
        "name": "Universidad Nacional de Caaguazu (UNCA)",
        "url": "https://assay-systems.com/register/py/uncontested/b/universidad-nacional-de-caaguazu-unca/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-PY-1TLMKQL0YU",
    "cite_as": "Assay Systems, \"EVER MARCIAL CHAMORRO PEÑA: public contracts won without a rival in Paraguay\", https://assay-systems.com/register/py/uncontested/s/ever-marcial-chamorro-pena/"
  }
}