{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T00:54:57Z",
  "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-CO-1O29WZL06K",
    "type": "page",
    "country": "co",
    "name": "OXYEXPRESS SAS: public contracts won without a rival in Colombia",
    "url": "https://assay-systems.com/register/co/uncontested/s/oxyexpress-sas/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 12,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 86,
        "unit": "percent",
        "display": "86%"
      },
      {
        "label": "without a competition",
        "value": 12,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "OXYEXPRESS SAS won 12 of its 14 public contract awards in Colombia without a rival from 2023-01-27 to 2026-02-11: 12 without a competition and 0 after a competition that drew a single bid. 6 buyers awarded it without a rival, the largest EMPRESA SOCIAL DEL ESTADO DEL MUNICIPIO DE VILLAVICENCIO with 5."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-02-11",
          "Buyer": "ESE HOSPITAL LOCAL DE SUCRE SANTANDER CO1.PCCNTR.9330272",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-local-de-sucre-santander/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-02-02",
          "Buyer": "EMPRESA SOCIAL DEL ESTADO DEL MUNICIPIO DE VILLAVICENCIO CO1.PCCNTR.9053020",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-del-municipio-de-villavicencio/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Decreto 092 de 2017"
        },
        {
          "Date": "2026-01-07",
          "Buyer": "HOSPITAL REGIONAL DE MONIQUIRA ESE CO1.PCCNTR.8780025",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/hospital-regional-de-moniquira-ese/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Decreto 092 de 2017"
        },
        {
          "Date": "2025-12-03",
          "Buyer": "HOSPITAL REGIONAL DE MONIQUIRA ESE CO1.PCCNTR.8668727",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/hospital-regional-de-moniquira-ese/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Decreto 092 de 2017"
        },
        {
          "Date": "2025-07-03",
          "Buyer": "EMPRESA SOCIAL DEL ESTADO DEL MUNICIPIO DE VILLAVICENCIO CO1.PCCNTR.8022902",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-del-municipio-de-villavicencio/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Decreto 092 de 2017"
        },
        {
          "Date": "2025-06-27",
          "Buyer": "E.S.E CENTRO DE SALUD TIMOTEO RIVEROS CUBILLOS CO1.PCCNTR.4850320",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/e-s-e-centro-de-salud-timoteo-riveros-cubillos/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Decreto 092 de 2017"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Colombia",
        "url": "https://assay-systems.com/register/co/uncontested/"
      },
      {
        "name": "EMPRESA SOCIAL DEL ESTADO DEL MUNICIPIO DE VILLAVICENCIO",
        "url": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-del-municipio-de-villavicencio/"
      },
      {
        "name": "HOSPITAL REGIONAL DE MONIQUIRA ESE",
        "url": "https://assay-systems.com/register/co/uncontested/b/hospital-regional-de-moniquira-ese/"
      },
      {
        "name": "ESE HOSPITAL LOCAL DE SUCRE SANTANDER",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-local-de-sucre-santander/"
      },
      {
        "name": "ESE HOSPITAL INTEGRADO SAN BERNARDO DE BARBOSA",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-integrado-san-bernardo-de-barbosa/"
      },
      {
        "name": "E.S.E CENTRO DE SALUD TIMOTEO RIVEROS CUBILLOS",
        "url": "https://assay-systems.com/register/co/uncontested/b/e-s-e-centro-de-salud-timoteo-riveros-cubillos/"
      },
      {
        "name": "ESE CENTRO DE SALUD DE ZETAQUIRA",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-centro-de-salud-de-zetaquira/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CO-1O29WZL06K",
    "cite_as": "Assay Systems, \"OXYEXPRESS SAS: public contracts won without a rival in Colombia\", https://assay-systems.com/register/co/uncontested/s/oxyexpress-sas/"
  }
}