{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T11:12:00Z",
  "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-CL-0KLETB81OT",
    "type": "page",
    "country": "cl",
    "name": "ONDAC SPA: public contracts won without a rival in Chile",
    "url": "https://assay-systems.com/register/cl/uncontested/s/ondac-spa/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 79,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 58,
        "unit": "percent",
        "display": "58%"
      },
      {
        "label": "without a competition",
        "value": 75,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 4,
        "unit": "count"
      }
    ],
    "text": [
      "ONDAC SPA won 79 of its 137 public contract awards in Chile without a rival from 2024-01-05 to 2026-04-21: 75 without a competition and 4 after a competition that drew a single bid. 63 buyers awarded it without a rival, the largest MINISTERIO DE OBRAS PUBLICAS DIREC CION GRAL DE OO PP DCYF with 3."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-04-21",
          "Buyer": "MINISTERIO DE OBRAS PUBLICAS DIREC CION GRAL DE OO PP DCYF CL-54681594",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/ministerio-de-obras-publicas-direc-cion-gral-de-oo-pp-dcyf/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2026-02-18",
          "Buyer": "ILUSTRE MUNICIPALIDAD DE POZO ALMONTE CL-54346284",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/ilustre-municipalidad-de-pozo-almonte/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2025-12-19",
          "Buyer": "SERVICIO LOCAL DE EDUCACIÓN PÚBLICA DEL ELQUI CL-54045050",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/servicio-local-de-educacion-publica-del-elqui/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2025-12-02",
          "Buyer": "I MUNICIPALIDAD VALDIVIA CL-53939059",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-valdivia/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2025-11-25",
          "Buyer": "I MUNICIPALIDAD DE MAIPU CL-53888526",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-maipu/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2025-11-21",
          "Buyer": "FUNDACION EDUCACIONAL PARA EL DESAROLLO INTEGRAL DE LA NIÑEZ CL-53699297",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/fundacion-educacional-para-el-desarollo-integral-de-la-ninez/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Chile",
        "url": "https://assay-systems.com/register/cl/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/cl/ondac-spa/"
      },
      {
        "name": "MINISTERIO DE OBRAS PUBLICAS DIREC CION GRAL DE OO PP DCYF",
        "url": "https://assay-systems.com/register/cl/uncontested/b/ministerio-de-obras-publicas-direc-cion-gral-de-oo-pp-dcyf/"
      },
      {
        "name": "I MUNICIPALIDAD DE LANCO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-lanco/"
      },
      {
        "name": "SUBSECRETARIA DEL MINISTERIO DE LA VIVIENDA Y URBANISMO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/subsecretaria-del-ministerio-de-la-vivienda-y-urbanismo/"
      },
      {
        "name": "I MUNICIPALIDAD DE MAIPU",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-maipu/"
      },
      {
        "name": "UNIVERSIDAD TECNOLOGICA METROPOLITANA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/universidad-tecnologica-metropolitana/"
      },
      {
        "name": "UNIVERSIDAD DEL BIO BIO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/universidad-del-bio-bio/"
      },
      {
        "name": "GOBIERNO REGIONAL VI REGION DEL LI BERTADOR B O\"HIGGINS",
        "url": "https://assay-systems.com/register/cl/uncontested/b/gobierno-regional-vi-region-del-li-bertador-b-o-higgins/"
      },
      {
        "name": "I MUNICIPALIDAD VALDIVIA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-valdivia/"
      },
      {
        "name": "SERVICIO DE SALUD CONCEPCION",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-concepcion/"
      },
      {
        "name": "Instituto de Seguridad Laboral",
        "url": "https://assay-systems.com/register/cl/uncontested/b/instituto-de-seguridad-laboral/"
      },
      {
        "name": "JEFATURA DE BIENESTAR (I.P)",
        "url": "https://assay-systems.com/register/cl/uncontested/b/jefatura-de-bienestar-i-p/"
      },
      {
        "name": "I MUNICIPALIDAD DE SANTO DOMINGO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-santo-domingo/"
      },
      {
        "name": "ILUSTRE MUNICIPALIDAD DE QUINTA NORMAL",
        "url": "https://assay-systems.com/register/cl/uncontested/b/ilustre-municipalidad-de-quinta-normal/"
      },
      {
        "name": "I MUNICIPALIDAD DE RIO HURTADO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-rio-hurtado/"
      },
      {
        "name": "FUNDACION EDUCACIONAL PARA EL DESAROLLO INTEGRAL DE LA NIÑEZ",
        "url": "https://assay-systems.com/register/cl/uncontested/b/fundacion-educacional-para-el-desarollo-integral-de-la-ninez/"
      },
      {
        "name": "I MUNICIPALIDAD DE SANTIAGO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-santiago/"
      },
      {
        "name": "I MUNICIPALIDAD DE CAUQUENES",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-cauquenes/"
      },
      {
        "name": "POLICIA DE INVESTIGACIONES DE CHILE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/policia-de-investigaciones-de-chile/"
      },
      {
        "name": "I MUNICIPALIDAD DE LOS ANGELES",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-los-angeles/"
      },
      {
        "name": "ILUSTRE MUNICIPALIDAD DE CHILLAN VIEJO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/ilustre-municipalidad-de-chillan-viejo/"
      },
      {
        "name": "SUBSECRETARIA DE SALUD PUBLICA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/subsecretaria-de-salud-publica/"
      },
      {
        "name": "UNIVERSIDAD DE CHILE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/universidad-de-chile/"
      },
      {
        "name": "I MUNICIPALIDAD DE LOS SAUCES",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-los-sauces/"
      },
      {
        "name": "SERVICIO DE SALUD ANTOFAGASTA DIRECCION",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-antofagasta-direccion/"
      },
      {
        "name": "I MUNICIPALIDAD DE COLINA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-colina/"
      },
      {
        "name": "UNIVERSIDAD DE SANTIAGO DE CHILE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/universidad-de-santiago-de-chile/"
      },
      {
        "name": "INSTITUTO DE SALUD PUBLICA DE CHILE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/instituto-de-salud-publica-de-chile/"
      },
      {
        "name": "SERVICIO LOCAL DE EDUCACION PUBLICA DE LLANQUIHUE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-local-de-educacion-publica-de-llanquihue/"
      },
      {
        "name": "SERVICIO LOCAL DE EDUCACIÓN PÚBLICA DEL ELQUI",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-local-de-educacion-publica-del-elqui/"
      },
      {
        "name": "ILUSTRE MUNICIPALIDAD DE POZO ALMONTE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/ilustre-municipalidad-de-pozo-almonte/"
      },
      {
        "name": "Servicio Local de Educación Pública Santa Rosa",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-local-de-educacion-publica-santa-rosa/"
      },
      {
        "name": "I MUNICIPALIDAD DE COQUIMBO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-coquimbo/"
      },
      {
        "name": "I MUNICIPALIDAD DE RENCA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-renca/"
      },
      {
        "name": "I MUNICIPALIDAD DE CALLE LARGA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-calle-larga/"
      },
      {
        "name": "I MUNICIPALIDAD DE PURRANQUE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-purranque/"
      },
      {
        "name": "I MUNICIPALIDAD DE PENALOLEN",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-penalolen/"
      },
      {
        "name": "I MUNICIPALIDAD DE ISLA DE PASCUA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-isla-de-pascua/"
      },
      {
        "name": "I MUNICIPALIDAD DE RANCAGUA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-rancagua/"
      },
      {
        "name": "I MUNICIPALIDAD DE CERRILLOS",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-cerrillos/"
      },
      {
        "name": "UNIVERSIDAD DE LA FRONTERA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/universidad-de-la-frontera/"
      },
      {
        "name": "I MUNICIPALIDAD DE SAN PEDRO DE LA PAZ",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-san-pedro-de-la-paz/"
      },
      {
        "name": "INSTITUTO ANTARTICO CHILENO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/instituto-antartico-chileno/"
      },
      {
        "name": "I MUNICIPALIDAD DE EMPEDRADO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-empedrado/"
      },
      {
        "name": "SERVICIO LOCAL DE EDUCACION LAS BARRANCAS",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-local-de-educacion-las-barrancas/"
      },
      {
        "name": "ILUSTRE MUNICIPALIDAD DE MELIPILLA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/ilustre-municipalidad-de-melipilla/"
      },
      {
        "name": "I MUNICIPALIDAD DE CONTULMO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-contulmo/"
      },
      {
        "name": "I MUNICIPALIDAD DE PAPUDO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-papudo/"
      },
      {
        "name": "I MUNICIPALIDAD DE ALGARROBO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-algarrobo/"
      },
      {
        "name": "I MUNICIPALIDAD DE COINCO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-coinco/"
      },
      {
        "name": "I MUNICIPALIDAD DE CONCON",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-concon/"
      },
      {
        "name": "I MUNICIPALIDAD DE TALTAL",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-taltal/"
      },
      {
        "name": "SUBSECRETARIA DE SERVICIOS SOCIALES",
        "url": "https://assay-systems.com/register/cl/uncontested/b/subsecretaria-de-servicios-sociales/"
      },
      {
        "name": "I MUNICIPALIDAD DE CHANARAL",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-chanaral/"
      },
      {
        "name": "SERVICIO SALUD VINA DEL MAR QUILLOTA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-salud-vina-del-mar-quillota/"
      },
      {
        "name": "I MUNICIPALIDAD DE PAINE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-paine/"
      },
      {
        "name": "I MUNICIPALIDAD DE VILLARRICA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-villarrica/"
      },
      {
        "name": "I MUNICIPALIDAD DE LAGO RANCO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-lago-ranco/"
      },
      {
        "name": "ILUSTRE MUNICIPALIDAD DE TIMAUKEL",
        "url": "https://assay-systems.com/register/cl/uncontested/b/ilustre-municipalidad-de-timaukel/"
      },
      {
        "name": "I MUNICIPALIDAD DE MEJILLONES",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-mejillones/"
      },
      {
        "name": "Ilustre Municipalidad de Cabo de Hornos",
        "url": "https://assay-systems.com/register/cl/uncontested/b/ilustre-municipalidad-de-cabo-de-hornos/"
      },
      {
        "name": "ILUSTRE MUNICIPALIDAD DE RIO VERDE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/ilustre-municipalidad-de-rio-verde/"
      },
      {
        "name": "I MUNICIPALIDAD DE LA CRUZ",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-la-cruz/"
      },
      {
        "name": "I MUNICIPALIDAD DE PELARCO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-pelarco/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CL-0KLETB81OT",
    "cite_as": "Assay Systems, \"ONDAC SPA: public contracts won without a rival in Chile\", https://assay-systems.com/register/cl/uncontested/s/ondac-spa/"
  }
}