{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T05:15:36Z",
  "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-1D75LVE1TM",
    "type": "page",
    "country": "cl",
    "name": "OLLER Y CIA LTDA: public contracts won without a rival in Chile",
    "url": "https://assay-systems.com/register/cl/uncontested/s/oller-y-cia-ltda/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 18,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 13,
        "unit": "percent",
        "display": "13%"
      },
      {
        "label": "without a competition",
        "value": 18,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "OLLER Y CIA LTDA won 18 of its 140 public contract awards in Chile without a rival from 2024-03-01 to 2026-02-11: 18 without a competition and 0 after a competition that drew a single bid. 14 buyers awarded it without a rival, the largest HOSPITAL ORIENTE DR LUIS TISNE BROUSSE with 3."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-02-11",
          "Buyer": "HOSPITAL ORIENTE DR LUIS TISNE BROUSSE CL-54313909",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/hospital-oriente-dr-luis-tisne-brousse/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2025-07-10",
          "Buyer": "HOSPITAL ORIENTE DR LUIS TISNE BROUSSE CL-53046962",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/hospital-oriente-dr-luis-tisne-brousse/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2025-02-27",
          "Buyer": "HOSPITAL PROVINCIAL DEL HUASCO MSR FERNANDO ARIZTIA RUIZ CL-52256913",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/hospital-provincial-del-huasco-msr-fernando-ariztia-ruiz/",
          "How": "No competition direct",
          "Stated reason": "—"
        },
        {
          "Date": "2025-02-25",
          "Buyer": "HOSPITAL ORIENTE DR LUIS TISNE BROUSSE CL-52239854",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/hospital-oriente-dr-luis-tisne-brousse/",
          "How": "No competition direct",
          "Stated reason": "—"
        },
        {
          "Date": "2025-01-24",
          "Buyer": "Servicio de Salud Coquimbo Hospital de Ovalle CL-52071001",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-coquimbo-hospital-de-ovalle/",
          "How": "No competition direct",
          "Stated reason": "—"
        },
        {
          "Date": "2024-12-09",
          "Buyer": "SERVICIO DE SALUD BIO BIO HOSPITAL DE LAJA CL-51842712",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-bio-bio-hospital-de-laja/",
          "How": "No competition direct",
          "Stated reason": "—"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Chile",
        "url": "https://assay-systems.com/register/cl/uncontested/"
      },
      {
        "name": "HOSPITAL ORIENTE DR LUIS TISNE BROUSSE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-oriente-dr-luis-tisne-brousse/"
      },
      {
        "name": "HOSPITAL PROVINCIAL DEL HUASCO MSR FERNANDO ARIZTIA RUIZ",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-provincial-del-huasco-msr-fernando-ariztia-ruiz/"
      },
      {
        "name": "Instituto Nacional de Neurocirugía",
        "url": "https://assay-systems.com/register/cl/uncontested/b/instituto-nacional-de-neurocirugia/"
      },
      {
        "name": "SERVICIO DE SALUD METROPOLITANO SUR HOSP",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-metropolitano-sur-hosp/"
      },
      {
        "name": "I MUNICIPALIDAD DE MARIQUINA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-mariquina/"
      },
      {
        "name": "CORP MUNICIPAL DE DESARROLLO SOCIAL DE PUDAHUEL",
        "url": "https://assay-systems.com/register/cl/uncontested/b/corp-municipal-de-desarrollo-social-de-pudahuel/"
      },
      {
        "name": "SERVICIO DE SALUD BIO BIO HOSPITAL DE LAJA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-bio-bio-hospital-de-laja/"
      },
      {
        "name": "SERVICIO DE SALUD ATACAMA HOSPITAL COPIA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-atacama-hospital-copia/"
      },
      {
        "name": "SERVICIO DE SALUD HOSPITAL DE SANTA CRUZ",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-hospital-de-santa-cruz/"
      },
      {
        "name": "SERVICIO DE SALUD OCCIDENTE HOSPITAL SAN JUAN DE DIOS",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-occidente-hospital-san-juan-de-dios/"
      },
      {
        "name": "SERVICIO DE SALUD ORIENTE HOSPITAL DEL SALVADOR",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-oriente-hospital-del-salvador/"
      },
      {
        "name": "SERVICIO SALUD SAN FELIPE LOS ANDES HOSP",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-salud-san-felipe-los-andes-hosp/"
      },
      {
        "name": "Servicio de Salud Coquimbo Hospital de Ovalle",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-coquimbo-hospital-de-ovalle/"
      },
      {
        "name": "SERVICIO DE SALUD VINA DEL MAR QUILLOTA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-vina-del-mar-quillota-2/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CL-1D75LVE1TM",
    "cite_as": "Assay Systems, \"OLLER Y CIA LTDA: public contracts won without a rival in Chile\", https://assay-systems.com/register/cl/uncontested/s/oller-y-cia-ltda/"
  }
}