{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-17T22:41:01Z",
  "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-1NJQUED168",
    "type": "page",
    "country": "cl",
    "name": "DEMARCO S.A: public contracts won without a rival in Chile",
    "url": "https://assay-systems.com/register/cl/uncontested/s/demarco-s-a/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 141,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 77,
        "unit": "percent",
        "display": "77%"
      },
      {
        "label": "without a competition",
        "value": 133,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 8,
        "unit": "count"
      }
    ],
    "text": [
      "DEMARCO S.A won 141 of its 183 public contract awards in Chile without a rival from 2024-01-03 to 2026-05-05: 133 without a competition and 8 after a competition that drew a single bid. 28 buyers awarded it without a rival, the largest I MUNICIPALIDAD DE ANTOFAGASTA with 40."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-05-05",
          "Buyer": "IIIª Brigada Aérea CL-9658620",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/iiia-brigada-aerea/",
          "How": "Single bid Licitación Pública Entre 100 y 1000 UTM (LE)",
          "Stated reason": "—"
        },
        {
          "Date": "2026-04-13",
          "Buyer": "I MUNICIPALIDAD DE LAJA CL-54633215",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-laja/",
          "How": "No competition direct",
          "Stated reason": "Emergencia, urgencia o imprevisto"
        },
        {
          "Date": "2026-04-07",
          "Buyer": "I MUNICIPALIDAD DE PERALILLO CL-54599402",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-peralillo/",
          "How": "No competition direct",
          "Stated reason": "Confianza y seguridad de los proveedores"
        },
        {
          "Date": "2026-04-06",
          "Buyer": "I MUNICIPALIDAD DE PERALILLO CL-54586739",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-peralillo/",
          "How": "No competition direct",
          "Stated reason": "Emergencia, urgencia o imprevisto"
        },
        {
          "Date": "2026-04-01",
          "Buyer": "I MUNICIPALIDAD DE PERALILLO CL-54578829",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-peralillo/",
          "How": "No competition direct",
          "Stated reason": "Confianza y seguridad de los proveedores"
        },
        {
          "Date": "2026-03-25",
          "Buyer": "I MUNICIPALIDAD DE ANTOFAGASTA CL-54537639",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-antofagasta/",
          "How": "No competition direct",
          "Stated reason": "Emergencia, urgencia o imprevisto"
        }
      ]
    ],
    "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/demarco-s-a/"
      },
      {
        "name": "I MUNICIPALIDAD DE ANTOFAGASTA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-antofagasta/"
      },
      {
        "name": "I MUNICIPALIDAD DE PERALILLO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-peralillo/"
      },
      {
        "name": "MUNICIPALIDAD DE RECOLETA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/municipalidad-de-recoleta/"
      },
      {
        "name": "Hospital Dr. Eduardo Pereira Ramirez",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-dr-eduardo-pereira-ramirez/"
      },
      {
        "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": "ILUSTRE MUNICIPALIDAD DE MELIPILLA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/ilustre-municipalidad-de-melipilla/"
      },
      {
        "name": "I MUNICIPALIDAD DE LAJA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-laja/"
      },
      {
        "name": "SERVICIO DE SALUD DEL MAULE HOSPITAL DE TALCA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-del-maule-hospital-de-talca/"
      },
      {
        "name": "I MUNICIPALIDAD DE NUNOA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-nunoa/"
      },
      {
        "name": "I MUNICIPALIDAD DE LOS ANGELES",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-los-angeles/"
      },
      {
        "name": "I MUNICIPALIDAD DE PICHIDEGUA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-pichidegua/"
      },
      {
        "name": "I MUNICIPALIDAD DE MARIA PINTO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-maria-pinto/"
      },
      {
        "name": "SERVICIO NACIONAL DE PESCA Y ACUICULTURA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/serv-nacional-de-pesca/"
      },
      {
        "name": "SERVICIO DE SALUD COQUIMBO HOSPITAL DE COQUIMBO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/servicio-de-salud-coquimbo-hospital-de-coquimbo/"
      },
      {
        "name": "I MUNICIPALIDAD DE QUILLECO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-quilleco/"
      },
      {
        "name": "I MUNICIPALIDAD DE CASABLANCA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-casablanca/"
      },
      {
        "name": "DELEGACIÓN PRESIDENCIAL REGIONAL DE VALPARAÍSO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/delegacion-presidencial-regional-de-valparaiso/"
      },
      {
        "name": "UNIVERSIDAD DE SANTIAGO DE CHILE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/universidad-de-santiago-de-chile/"
      },
      {
        "name": "I MUNICIPALIDAD DE QUILICURA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-quilicura-2/"
      },
      {
        "name": "I MUNICIPALIDAD DE ANTUCO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-antuco/"
      },
      {
        "name": "I MUNICIPALIDAD DE RENCA",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-renca/"
      },
      {
        "name": "COMPLEJO ASISTENCIAL DR.VICTOR RIOS RUIZ",
        "url": "https://assay-systems.com/register/cl/uncontested/b/complejo-asistencial-dr-victor-rios-ruiz/"
      },
      {
        "name": "HOSPITAL GUILLERMO GRANT BENAVENTE DE CO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/hospital-guillermo-grant-benavente-de-co/"
      },
      {
        "name": "Dirección Regional de Gendarmeria - Metropolitana",
        "url": "https://assay-systems.com/register/cl/uncontested/b/direccion-regional-de-gendarmeria-metropolitana/"
      },
      {
        "name": "IIIª Brigada Aérea",
        "url": "https://assay-systems.com/register/cl/uncontested/b/iiia-brigada-aerea/"
      },
      {
        "name": "COMPLEJO ASISTENCIAL DR. SOTERO DEL RIO",
        "url": "https://assay-systems.com/register/cl/uncontested/b/complejo-asistencial-dr-sotero-del-rio/"
      },
      {
        "name": "UNIVERSIDAD DE CHILE",
        "url": "https://assay-systems.com/register/cl/uncontested/b/universidad-de-chile/"
      },
      {
        "name": "UNIVERSIDAD DE LOS LAGOS",
        "url": "https://assay-systems.com/register/cl/uncontested/b/universidad-de-los-lagos/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CL-1NJQUED168",
    "cite_as": "Assay Systems, \"DEMARCO S.A: public contracts won without a rival in Chile\", https://assay-systems.com/register/cl/uncontested/s/demarco-s-a/"
  }
}