{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T04:08:23Z",
  "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-1VKSGUF09Z",
    "type": "page",
    "country": "co",
    "name": "COLSOF S.A.S: public contracts won without a rival in Colombia",
    "url": "https://assay-systems.com/register/co/uncontested/s/colsof-s-a-s/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 12,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 14,
        "unit": "percent",
        "display": "14%"
      },
      {
        "label": "without a competition",
        "value": 12,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "COLSOF S.A.S won 12 of its 83 public contract awards in Colombia without a rival from 2023-04-05 to 2026-09-30: 12 without a competition and 0 after a competition that drew a single bid. 6 buyers awarded it without a rival, the largest INRAVISIÓN - SISTEMA DE MEDIOS PÚBLICOS DEL ESTADO COLOMBIANO S.A.S with 3."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-09-30",
          "Buyer": "INRAVISIÓN - SISTEMA DE MEDIOS PÚBLICOS DEL ESTADO COLOMBIANO S.A.S CO1.PCCNTR.10006603",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/inravision/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-07-24",
          "Buyer": "INRAVISIÓN - SISTEMA DE MEDIOS PÚBLICOS DEL ESTADO COLOMBIANO S.A.S CO1.PCCNTR.9705310",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/inravision/",
          "How": "No competition Contratación directa",
          "Stated reason": "Servicios profesionales y apoyo a la gestión"
        },
        {
          "Date": "2026-07-10",
          "Buyer": "INRAVISIÓN - SISTEMA DE MEDIOS PÚBLICOS DEL ESTADO COLOMBIANO S.A.S CO1.PCCNTR.9643561",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/inravision/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2025-11-18",
          "Buyer": "RUTA N MEDELLIN CO1.PCCNTR.8594913",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/ruta-n-medellin/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2025-10-14",
          "Buyer": "UNIDAD DE PLANEACIÓN DE INFRAESTRUCTURA DE TRANSPORTE CO1.PCCNTR.8430800",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/unidad-de-planeacion-de-infraestructura-de-transporte/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2025-04-10",
          "Buyer": "UNIDAD DE PLANEACIÓN DE INFRAESTRUCTURA DE TRANSPORTE CO1.PCCNTR.7761530",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/unidad-de-planeacion-de-infraestructura-de-transporte/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Colombia",
        "url": "https://assay-systems.com/register/co/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/co/colsof-s-a-s/"
      },
      {
        "name": "INRAVISIÓN - SISTEMA DE MEDIOS PÚBLICOS DEL ESTADO COLOMBIANO S.A.S",
        "url": "https://assay-systems.com/register/co/uncontested/b/inravision/"
      },
      {
        "name": "UNIDAD DE PLANEACIÓN DE INFRAESTRUCTURA DE TRANSPORTE",
        "url": "https://assay-systems.com/register/co/uncontested/b/unidad-de-planeacion-de-infraestructura-de-transporte/"
      },
      {
        "name": "MINISTERIO DE MINAS Y ENERGIA",
        "url": "https://assay-systems.com/register/co/uncontested/b/ministerio-de-minas-y-energia/"
      },
      {
        "name": "IMPRENTA NACIONAL DE COLOMBIA",
        "url": "https://assay-systems.com/register/co/uncontested/b/imprenta-nacional-de-colombia/"
      },
      {
        "name": "ANM",
        "url": "https://assay-systems.com/register/co/uncontested/b/anm/"
      },
      {
        "name": "RUTA N MEDELLIN",
        "url": "https://assay-systems.com/register/co/uncontested/b/ruta-n-medellin/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CO-1VKSGUF09Z",
    "cite_as": "Assay Systems, \"COLSOF S.A.S: public contracts won without a rival in Colombia\", https://assay-systems.com/register/co/uncontested/s/colsof-s-a-s/"
  }
}