{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T11:41:45Z",
  "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-PY-0WF4OY518U",
    "type": "page",
    "country": "py",
    "name": "LILIAN MERCEDES SA: public contracts won without a rival in Paraguay",
    "url": "https://assay-systems.com/register/py/uncontested/s/lilian-mercedes-sa/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 12,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 100,
        "unit": "percent",
        "display": "100%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 12,
        "unit": "count"
      }
    ],
    "text": [
      "LILIAN MERCEDES SA won 12 of its 12 public contract awards in Paraguay without a rival from 2016-04-19 to 2020-03-11: 0 without a competition and 12 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Municipalidad de Santa Rosa del Aguaray with 12."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2020-03-11",
          "Buyer": "Municipalidad de Santa Rosa del Aguaray ocds-03ad3f-374884-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/municipalidad-de-santa-rosa-del-aguaray/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2019-07-17",
          "Buyer": "Municipalidad de Santa Rosa del Aguaray ocds-03ad3f-366331-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/municipalidad-de-santa-rosa-del-aguaray/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2019-05-16",
          "Buyer": "Municipalidad de Santa Rosa del Aguaray ocds-03ad3f-356295-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/municipalidad-de-santa-rosa-del-aguaray/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2019-02-21",
          "Buyer": "Municipalidad de Santa Rosa del Aguaray ocds-03ad3f-355878-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/municipalidad-de-santa-rosa-del-aguaray/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2018-10-09",
          "Buyer": "Municipalidad de Santa Rosa del Aguaray ocds-03ad3f-352325-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/municipalidad-de-santa-rosa-del-aguaray/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2018-08-21",
          "Buyer": "Municipalidad de Santa Rosa del Aguaray ocds-03ad3f-351183-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/municipalidad-de-santa-rosa-del-aguaray/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Paraguay",
        "url": "https://assay-systems.com/register/py/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/py/lilian-mercedes-sa/"
      },
      {
        "name": "Municipalidad de Santa Rosa del Aguaray",
        "url": "https://assay-systems.com/register/py/uncontested/b/municipalidad-de-santa-rosa-del-aguaray/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-PY-0WF4OY518U",
    "cite_as": "Assay Systems, \"LILIAN MERCEDES SA: public contracts won without a rival in Paraguay\", https://assay-systems.com/register/py/uncontested/s/lilian-mercedes-sa/"
  }
}