{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T02:05:42Z",
  "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-1H8UIID1AN",
    "type": "page",
    "country": "cl",
    "name": "BAYER S A: public contracts won without a rival in Chile",
    "url": "https://assay-systems.com/register/cl/uncontested/s/bayer-s-a/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 297,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 63,
        "unit": "percent",
        "display": "63%"
      },
      {
        "label": "without a competition",
        "value": 264,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 33,
        "unit": "count"
      }
    ],
    "text": [
      "BAYER S A won 297 of its 470 public contract awards in Chile without a rival from 2024-01-02 to 2026-05-05: 264 without a competition and 33 after a competition that drew a single bid. 59 buyers awarded it without a rival, the largest SERVICIO DE SALUD ORIENTE HOSPITAL DEL SALVADOR with 22."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-05-05",
          "Buyer": "HOSPITAL DOCTOR HERNAN HENRIQUEZ ARAVENA CL-54749714",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/hospital-doctor-hernan-henriquez-aravena/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2026-04-28",
          "Buyer": "HOSPITAL DOCTOR HERNAN HENRIQUEZ ARAVENA CL-54718220",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/hospital-doctor-hernan-henriquez-aravena/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2026-04-28",
          "Buyer": "HOSPITAL DOCTOR HERNAN HENRIQUEZ ARAVENA CL-54715163",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/hospital-doctor-hernan-henriquez-aravena/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2026-04-23",
          "Buyer": "I MUNICIPALIDAD DE SANTA CRUZ CL-54687813",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-santa-cruz/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2026-04-20",
          "Buyer": "Dirección de Salud Municipal Chillán CL-54674020",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/direccion-de-salud-municipal-chillan/",
          "How": "No competition direct",
          "Stated reason": "Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.)"
        },
        {
          "Date": "2026-04-15",
          "Buyer": "INSTITUTO NACIONAL DEL TORAX CL-9642031",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/instituto-nacional-del-torax/",
          "How": "Single bid Licitación Pública Mayor a 5000 (LR)",
          "Stated reason": "—"
        }
      ]
    ],
    "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/bayer-s-a/"
      },
      {
        "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": "HOSPITAL DOCTOR HERNAN HENRIQUEZ ARAVENA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-doctor-hernan-henriquez-aravena/"
      },
      {
        "name": "HOSPITAL DR GUSTAVO FRICKE DE VINA DEL MAR",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-dr-gustavo-fricke-de-vina-del-mar/"
      },
      {
        "name": "SERVICIO DE SALUD VALDIVIA HOSPITAL BASE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-valdivia-hospital-base/"
      },
      {
        "name": "CAJA DE PREVISION DE LA DEFENSA NACIONAL",
        "url": "https://assay-systems.com/register/cl/uncontested/b/caja-de-prevision-de-la-defensa-nacional/"
      },
      {
        "name": "HOSPITAL PUERTO MONTT SERVICIO DE SALUD DEL RELONCAVI",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-puerto-montt-servicio-de-salud-del-reloncavi/"
      },
      {
        "name": "CENTRAL DE ABASTECIMIENTO DEL SISTEMA NACIONAL DE SERVICIO DE SALUD",
        "url": "https://assay-systems.com/register/cl/uncontested/b/central-de-abastecimiento-del-sistema-nacional-de-servicio-de-salud/"
      },
      {
        "name": "Comando de Personal-CEAFOSS",
        "url": "https://assay-systems.com/register/cl/uncontested/b/comando-de-personal-ceafoss/"
      },
      {
        "name": "SERVICIO NACIONAL DE SALUD HOSPITAL DE C",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-nacional-de-salud-hospital-de-c-2/"
      },
      {
        "name": "Dirección de Salud Municipal Chillán",
        "url": "https://assay-systems.com/register/cl/uncontested/b/direccion-de-salud-municipal-chillan/"
      },
      {
        "name": "I MUNICIPALIDAD DE TEMUCO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-temuco/"
      },
      {
        "name": "Dirección de Salud Municipal",
        "url": "https://assay-systems.com/register/cl/uncontested/b/direccion-de-salud-municipal/"
      },
      {
        "name": "I MUNICIPALIDAD DE SANTA CRUZ",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-santa-cruz/"
      },
      {
        "name": "I MUNICIPALIDAD DE CARAHUE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-carahue/"
      },
      {
        "name": "COMPLEJO ASISTENCIAL DR.VICTOR RIOS RUIZ",
        "url": "https://assay-systems.com/register/cl/uncontested/b/complejo-asistencial-dr-victor-rios-ruiz/"
      },
      {
        "name": "SUBSECRETARIA DE MARINA HOSP NAVAL ALMIR",
        "url": "https://assay-systems.com/register/cl/uncontested/b/subsecretaria-de-marina-hosp-naval-almir/"
      },
      {
        "name": "HOSPITAL DOCTOR ERNESTO TORRES GALDAMES",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-doctor-ernesto-torres-galdames/"
      },
      {
        "name": "I MUNICIPALIDAD PEDRO AGUIRRE CERDA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-pedro-aguirre-cerda/"
      },
      {
        "name": "I MUNICIPALIDAD DE LA UNION",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-la-union/"
      },
      {
        "name": "SERVICIO SALUD OCCIDENTE HOSPITAL DR FELIX BULNES CERDA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-salud-occidente-hospital-dr-felix-bulnes-cerda/"
      },
      {
        "name": "SERVICIO DE SALUD COQUIMBO HOSPITAL LA SERENA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-coquimbo-hospital-la-serena/"
      },
      {
        "name": "SERVICIO DE SALUD DE TALCAHUANO HOSPITAL",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-de-talcahuano-hospital/"
      },
      {
        "name": "I MUNICIPALIDAD DE PUERTO MONTT",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-puerto-montt/"
      },
      {
        "name": "INSTITUTO NACIONAL DEL TORAX",
        "url": "https://assay-systems.com/register/cl/uncontested/b/instituto-nacional-del-torax/"
      },
      {
        "name": "COMPLEJO ASISTENCIAL DR. SOTERO DEL RIO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/complejo-asistencial-dr-sotero-del-rio/"
      },
      {
        "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": "Hospital de Ancud",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-de-ancud/"
      },
      {
        "name": "SERVICIO NACIONAL DE SALUD HOSPITAL CARLOS VAN BUREN",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-nacional-de-salud-hospital-carlos-van-buren/"
      },
      {
        "name": "I MUNICIPALIDAD DE PUCON",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-pucon/"
      },
      {
        "name": "CORP MUNICIPAL DE PANGUIPULLI",
        "url": "https://assay-systems.com/register/cl/uncontested/b/corp-municipal-de-panguipulli/"
      },
      {
        "name": "HOSPITAL GUILLERMO GRANT BENAVENTE DE CO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-guillermo-grant-benavente-de-co/"
      },
      {
        "name": "I MUNICIPALIDAD DE LA CISTERNA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-la-cisterna/"
      },
      {
        "name": "SERVICIO DE SALUD SUR HOSPITAL SANATORIO EL PINO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-sur-hospital-sanatorio-el-pino/"
      },
      {
        "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": "HOSPITAL PADRE ALBERTO HURTADO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-padre-alberto-hurtado/"
      },
      {
        "name": "Carabineros de Chile - Hospital de Carabineros",
        "url": "https://assay-systems.com/register/cl/uncontested/b/carabineros-de-chile-hospital-de-carabineros/"
      },
      {
        "name": "HOSPITAL NAVAL ALMIRANTE NEF",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-naval-almirante-nef/"
      },
      {
        "name": "I MUNICIPALIDAD DE PUERTO VARAS",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-puerto-varas/"
      },
      {
        "name": "I MUNICIPALIDAD DE LOS MUERMOS",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-los-muermos/"
      },
      {
        "name": "Ilustre Municipalidad de Curanilahue - Salud",
        "url": "https://assay-systems.com/register/cl/uncontested/b/ilustre-municipalidad-de-curanilahue-salud/"
      },
      {
        "name": "I MUNICIPALIDAD DE SALAMANCA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-salamanca/"
      },
      {
        "name": "FONDO HOSPITAL DE LA DIRECCION DE PREVISION DE CARABINEROS DE CHILE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/fondo-hospital-de-la-direccion-de-prevision-de-carabineros-de-chile/"
      },
      {
        "name": "UNIVERSIDAD DE CHILE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/universidad-de-chile/"
      },
      {
        "name": "Instituto Nacional del Cancer",
        "url": "https://assay-systems.com/register/cl/uncontested/b/instituto-nacional-del-cancer/"
      },
      {
        "name": "CORPORACION MUNICIPAL DE DESARROLLO SOCIAL COLINA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/corporacion-municipal-de-desarrollo-social-colina/"
      },
      {
        "name": "HOSPITAL CLINICO DE MAGALLANES DR. LAUTARO NAVARRO AVARIA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-clinico-de-magallanes-dr-lautaro-navarro-avaria/"
      },
      {
        "name": "SERVICIO DE SALUD DEL MAULE HOSPITAL DE CURICO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-del-maule-hospital-de-curico/"
      },
      {
        "name": "HOSPITAL CLINICO HERMINDA MARTIN",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-clinico-herminda-martin/"
      },
      {
        "name": "HOSPITAL CLINICO METROPOLITANO EL CARMEN DOCTOR LUIS VALENTIN FERRADA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-clinico-metropolitano-el-carmen-doctor-luis-valentin-ferrada/"
      },
      {
        "name": "CORPORACION MUNICIPAL DE EDUCACION,SALUD,CULTURA Y ATENCION AL MENOR,",
        "url": "https://assay-systems.com/register/cl/uncontested/b/corporacion-municipal-de-educacion-salud-cultura-y-atencion-al-menor/"
      },
      {
        "name": "I MUNICIPALIDAD DE SAN FELIPE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-san-felipe/"
      },
      {
        "name": "I MUNICIPALIDAD DE SAN VICENTE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-san-vicente/"
      },
      {
        "name": "I MUNICIPALIDAD DE OLMUE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-olmue/"
      },
      {
        "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": "I MUNICIPALIDAD DE VICTORIA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-victoria/"
      },
      {
        "name": "I MUNICIPALIDAD DE CORONEL DPTO ADMINIST",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-coronel-dpto-administ/"
      },
      {
        "name": "I MUNICIPALIDAD DE TENO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-teno/"
      },
      {
        "name": "I MUNICIPALIDAD DE COLLIPULLI",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-collipulli/"
      },
      {
        "name": "HOSPITAL BASE OSORNO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-base-osorno/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CL-1H8UIID1AN",
    "cite_as": "Assay Systems, \"BAYER S A: public contracts won without a rival in Chile\", https://assay-systems.com/register/cl/uncontested/s/bayer-s-a/"
  }
}