{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T00:38:29Z",
  "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-EC-06B7OI00GT",
    "type": "page",
    "country": "ec",
    "name": "VILUISA S.A: public contracts won without a rival in Ecuador",
    "url": "https://assay-systems.com/register/ec/uncontested/s/viluisa-s-a/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 19,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 68,
        "unit": "percent",
        "display": "68%"
      },
      {
        "label": "without a competition",
        "value": 19,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "VILUISA S.A won 19 of its 28 public contract awards in Ecuador without a rival from 2017-11-15 to 2019-06-27: 19 without a competition and 0 after a competition that drew a single bid. 13 buyers awarded it without a rival, the largest CORPORACION ELECTRICA DEL ECUADOR CELEC EP with 3."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2019-06-27",
          "Buyer": "BANECUADOR B.P ocds-5wno2w-CE-20190001622509-765910",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/banecuador-b-p-11/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-002-2014, Servicio de pintura, CONTRATACIÓN DEL SERVICIO DE PINTURA"
        },
        {
          "Date": "2019-06-19",
          "Buyer": "HOSPITAL UNIVERSITARIO DE GUAYAQUIL ocds-5wno2w-CE-20190001616692-592228",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/hospital-universitario-de-guayaquil/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-002-2014, Servicio de pintura, CONTRATACIÓN DEL SERVICIO DE PINTURA"
        },
        {
          "Date": "2019-02-15",
          "Buyer": "DIRECCION DISTRITAL 09D07-PASCUALES-1-EDUCACION ocds-5wno2w-CE-20190001492431-464469",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/direccion-distrital-09d07-pascuales-1-educacion/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-002-2014, Servicio de pintura, CONTRATACIÓN DEL SERVICIO DE PINTURA"
        },
        {
          "Date": "2018-11-21",
          "Buyer": "DIRECCION NACIONAL DE LA POLICIA JUDICIAL ocds-5wno2w-CE-20180001431170-183304",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/udaf-eod-direccion-nacional-de-investigacion-de-policia-judicial/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-002-2014, Servicio de pintura, CONTRATACIÓN DEL SERVICIO DE PINTURA"
        },
        {
          "Date": "2018-07-16",
          "Buyer": "INSTITUTO ECUATORIANO DE SEGURIDAD SOCIAL ocds-5wno2w-CE-20180001325250-454713",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/instituto-ecuatoriano-de-seguridad-social-58/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-002-2014, Servicio de pintura, CONTRATACIÓN DEL SERVICIO DE PINTURA"
        },
        {
          "Date": "2018-06-15",
          "Buyer": "MINISTERIO DEL INTERIOR HOSPITAL DE LA POLICIA NACIONAL GUAYAQUIL # 2 ocds-5wno2w-CE-20180001299791-5702",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/ministerio-del-interior-hospital-de-la-policia-nacional-guayaquil-2/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-002-2014, Servicio de pintura, CONTRATACIÓN DEL SERVICIO DE PINTURA"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Ecuador",
        "url": "https://assay-systems.com/register/ec/uncontested/"
      },
      {
        "name": "CORPORACION ELECTRICA DEL ECUADOR CELEC EP",
        "url": "https://assay-systems.com/register/ec/uncontested/b/corporacion-electrica-del-ecuador-celec-ep-25/"
      },
      {
        "name": "DIRECCIÓN DISTRITAL 09D01-XIMENA 1 PARROQUIAS RURALES: PUNA - ESTUARIO DEL RIO GUAYAS - EDUCACIÓN",
        "url": "https://assay-systems.com/register/ec/uncontested/b/direccion-distrital-09d01-ximena-1-parroquias-rurales-puna-estuario-del-rio-guay/"
      },
      {
        "name": "CORPORACION ELECTRICA DEL ECUADOR CELEC EP",
        "url": "https://assay-systems.com/register/ec/uncontested/b/corporacion-electrica-del-ecuador-celec-ep-27/"
      },
      {
        "name": "HOSPITAL GUAYAQUIL ABEL GILBERT PONTON",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-guayaquil-abel-gilbert-ponton/"
      },
      {
        "name": "HOSPITAL UNIVERSITARIO DE GUAYAQUIL",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-universitario-de-guayaquil/"
      },
      {
        "name": "MINISTERIO DEL INTERIOR HOSPITAL DE LA POLICIA NACIONAL GUAYAQUIL # 2",
        "url": "https://assay-systems.com/register/ec/uncontested/b/ministerio-del-interior-hospital-de-la-policia-nacional-guayaquil-2/"
      },
      {
        "name": "BANECUADOR B.P",
        "url": "https://assay-systems.com/register/ec/uncontested/b/banecuador-b-p-11/"
      },
      {
        "name": "INSTITUTO ECUATORIANO DE SEGURIDAD SOCIAL",
        "url": "https://assay-systems.com/register/ec/uncontested/b/instituto-ecuatoriano-de-seguridad-social-58/"
      },
      {
        "name": "HOSPITAL GENERAL - MILAGRO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/iess-hospital-de-milagro/"
      },
      {
        "name": "DIRECCION DISTRITAL 09D07-PASCUALES-1-EDUCACION",
        "url": "https://assay-systems.com/register/ec/uncontested/b/direccion-distrital-09d07-pascuales-1-educacion/"
      },
      {
        "name": "DIRECCIÓN DISTRITAL 09D05 - TARQUI - 1, TENGUEL - EDUCACIÓN",
        "url": "https://assay-systems.com/register/ec/uncontested/b/direccion-distrital-09d05-tarqui-1-tenguel-educacion/"
      },
      {
        "name": "CENTRO CLINICO QUIRURGICO AMBULATORIO HOSPITAL DEL DIA SUR VALDIVIA",
        "url": "https://assay-systems.com/register/ec/uncontested/b/centro-clinico-quirurgico-ambulatorio-hospital-del-dia-sur-valdivia/"
      },
      {
        "name": "DIRECCION NACIONAL DE LA POLICIA JUDICIAL",
        "url": "https://assay-systems.com/register/ec/uncontested/b/udaf-eod-direccion-nacional-de-investigacion-de-policia-judicial/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-EC-06B7OI00GT",
    "cite_as": "Assay Systems, \"VILUISA S.A: public contracts won without a rival in Ecuador\", https://assay-systems.com/register/ec/uncontested/s/viluisa-s-a/"
  }
}