{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T11:40:15Z",
  "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-0A87MNJ0JC",
    "type": "page",
    "country": "cl",
    "name": "MAESTRANZA BELLAVISTA SPA: public contracts won without a rival in Chile",
    "url": "https://assay-systems.com/register/cl/uncontested/s/maestranza-bellavista-spa/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 6,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 46,
        "unit": "percent",
        "display": "46%"
      },
      {
        "label": "without a competition",
        "value": 6,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "MAESTRANZA BELLAVISTA SPA won 6 of its 13 public contract awards in Chile without a rival from 2024-01-25 to 2025-05-14: 6 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest I MUNICIPALIDAD DE MAULLIN with 6."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2025-05-14",
          "Buyer": "I MUNICIPALIDAD DE MAULLIN CL-52706908",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-maullin/",
          "How": "No competition direct",
          "Stated reason": "—"
        },
        {
          "Date": "2025-04-02",
          "Buyer": "I MUNICIPALIDAD DE MAULLIN CL-52461898",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-maullin/",
          "How": "No competition direct",
          "Stated reason": "—"
        },
        {
          "Date": "2025-02-19",
          "Buyer": "I MUNICIPALIDAD DE MAULLIN CL-52219272",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-maullin/",
          "How": "No competition direct",
          "Stated reason": "—"
        },
        {
          "Date": "2024-12-27",
          "Buyer": "I MUNICIPALIDAD DE MAULLIN CL-51942457",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-maullin/",
          "How": "No competition direct",
          "Stated reason": "—"
        },
        {
          "Date": "2024-11-29",
          "Buyer": "I MUNICIPALIDAD DE MAULLIN CL-51777159",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-maullin/",
          "How": "No competition direct",
          "Stated reason": "—"
        },
        {
          "Date": "2024-05-16",
          "Buyer": "I MUNICIPALIDAD DE MAULLIN CL-50479408",
          "Buyer link": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-maullin/",
          "How": "No competition direct",
          "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/maestranza-bellavista-spa/"
      },
      {
        "name": "I MUNICIPALIDAD DE MAULLIN",
        "url": "https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-maullin/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CL-0A87MNJ0JC",
    "cite_as": "Assay Systems, \"MAESTRANZA BELLAVISTA SPA: public contracts won without a rival in Chile\", https://assay-systems.com/register/cl/uncontested/s/maestranza-bellavista-spa/"
  }
}