{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-17T23:25:46Z",
  "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-EC-047163E0IV",
    "type": "page",
    "country": "ec",
    "name": "BIOSISTEMAS S.A: public contracts won without a rival in Ecuador",
    "url": "https://assay-systems.com/register/ec/uncontested/s/biosistemas-s-a/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 6,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 100,
        "unit": "percent",
        "display": "100%"
      },
      {
        "label": "without a competition",
        "value": 6,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "BIOSISTEMAS S.A won 6 of its 6 public contract awards in Ecuador without a rival from 2017-09-18 to 2025-01-14: 6 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Empresa Pública Metropolitana de Agua Potable y Saneamiento with 6."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2025-01-14",
          "Buyer": "Empresa Pública Metropolitana de Agua Potable y Saneamiento ocds-5wno2w-RE-PU-EPMAPS-2024-011-258814",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-metropolitana-de-agua-potable-y-saneamiento-2/",
          "How": "No competition direct",
          "Stated reason": "Bienes y Servicios únicos"
        },
        {
          "Date": "2022-07-08",
          "Buyer": "Empresa Pública Metropolitana de Agua Potable y Saneamiento ocds-5wno2w-REPU-EPMAPS-005-2022-258814",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-metropolitana-de-agua-potable-y-saneamiento-2/",
          "How": "No competition direct",
          "Stated reason": "Bienes y Servicios únicos"
        },
        {
          "Date": "2020-12-16",
          "Buyer": "Empresa Pública Metropolitana de Agua Potable y Saneamiento ocds-5wno2w-CRE-EPMAPS-015-2020-258814",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-metropolitana-de-agua-potable-y-saneamiento-2/",
          "How": "No competition direct",
          "Stated reason": "Bienes y Servicios únicos"
        },
        {
          "Date": "2019-12-17",
          "Buyer": "Empresa Pública Metropolitana de Agua Potable y Saneamiento ocds-5wno2w-CRE-EPMAPS-031-2019-258814",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-metropolitana-de-agua-potable-y-saneamiento-2/",
          "How": "No competition direct",
          "Stated reason": "Bienes y Servicios únicos"
        },
        {
          "Date": "2018-11-26",
          "Buyer": "Empresa Pública Metropolitana de Agua Potable y Saneamiento ocds-5wno2w-CRE-EPMAPS-089-2018-258814",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-metropolitana-de-agua-potable-y-saneamiento-2/",
          "How": "No competition direct",
          "Stated reason": "Bienes y Servicios únicos"
        },
        {
          "Date": "2017-09-18",
          "Buyer": "Empresa Pública Metropolitana de Agua Potable y Saneamiento ocds-5wno2w-CRE-EPMAPS-030-2017-258814",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-metropolitana-de-agua-potable-y-saneamiento-2/",
          "How": "No competition direct",
          "Stated reason": "Bienes y Servicios únicos"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Ecuador",
        "url": "https://assay-systems.com/register/ec/uncontested/"
      },
      {
        "name": "Empresa Pública Metropolitana de Agua Potable y Saneamiento",
        "url": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-metropolitana-de-agua-potable-y-saneamiento-2/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-EC-047163E0IV",
    "cite_as": "Assay Systems, \"BIOSISTEMAS S.A: public contracts won without a rival in Ecuador\", https://assay-systems.com/register/ec/uncontested/s/biosistemas-s-a/"
  }
}