{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T00:13:35Z",
  "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-07V1NHY19K",
    "type": "page",
    "country": "co",
    "name": "D&D S.A.S: public contracts won without a rival in Colombia",
    "url": "https://assay-systems.com/register/co/uncontested/s/d-d-s-a-s/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 34,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 79,
        "unit": "percent",
        "display": "79%"
      },
      {
        "label": "without a competition",
        "value": 34,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "D&D S.A.S won 34 of its 43 public contract awards in Colombia without a rival from 2023-05-30 to 2026-09-21: 34 without a competition and 0 after a competition that drew a single bid. 8 buyers awarded it without a rival, the largest ESE HOSPITAL DEPARTAMENTAL SAN RAFAEL with 10."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-09-21",
          "Buyer": "ESE HOSPITAL UNIVERSITARIO JULIO MENDEZ BARRENECHE CO1.PCCNTR.9960107",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-universitario-julio-mendez-barreneche/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-09-11",
          "Buyer": "ESE HOSPITAL DEPARTAMENTAL SAN RAFAEL CO1.PCCNTR.9922262",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-departamental-san-rafael/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-07-25",
          "Buyer": "ESE HOSPITAL DEPARTAMENTAL SAN RAFAEL CO1.PCCNTR.9715902",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-departamental-san-rafael/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Decreto 092 de 2017"
        },
        {
          "Date": "2026-07-06",
          "Buyer": "E.S.E. HOSPITAL FRAY LUIS DE LEON CO1.PCCNTR.9625393",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/e-s-e-hospital-fray-luis-de-leon/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-07-06",
          "Buyer": "HOSPITAL SAN CRISTOBAL DE CIENAGA EMPRESA SOCIAL DEL ESTADO CO1.PCCNTR.9618702",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/hospital-san-cristobal-de-cienaga-empresa-social-del-estado/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Decreto 092 de 2017"
        },
        {
          "Date": "2026-07-02",
          "Buyer": "Instituto Departamental de Recreación y Deporte INDERSANTANDER SITIO OFICIAL CO1.PCCNTR.9611775",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/instituto-departamental-de-recreacion-y-deporte-indersantander-sitio-oficial/",
          "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/d-d-s-a-s/"
      },
      {
        "name": "ESE HOSPITAL DEPARTAMENTAL SAN RAFAEL",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-departamental-san-rafael/"
      },
      {
        "name": "ESE HOSPITAL UNIVERSITARIO JULIO MENDEZ BARRENECHE",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-universitario-julio-mendez-barreneche/"
      },
      {
        "name": "E.S.E. HOSPITAL FRAY LUIS DE LEON",
        "url": "https://assay-systems.com/register/co/uncontested/b/e-s-e-hospital-fray-luis-de-leon/"
      },
      {
        "name": "ESE HOSPITAL LOCAL DE SITIONUEVO",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-local-de-sitionuevo/"
      },
      {
        "name": "E.S.E. HOSPITAL LOCAL DE ZONA BANANERA",
        "url": "https://assay-systems.com/register/co/uncontested/b/e-s-e-hospital-local-de-zona-bananera/"
      },
      {
        "name": "Instituto Departamental de Recreación y Deporte INDERSANTANDER SITIO OFICIAL",
        "url": "https://assay-systems.com/register/co/uncontested/b/instituto-departamental-de-recreacion-y-deporte-indersantander-sitio-oficial/"
      },
      {
        "name": "HOSPITAL SAN CRISTOBAL DE CIENAGA EMPRESA SOCIAL DEL ESTADO",
        "url": "https://assay-systems.com/register/co/uncontested/b/hospital-san-cristobal-de-cienaga-empresa-social-del-estado/"
      },
      {
        "name": "ESE HOSPITAL LOCAL EL RETEN",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-local-el-reten/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CO-07V1NHY19K",
    "cite_as": "Assay Systems, \"D&D S.A.S: public contracts won without a rival in Colombia\", https://assay-systems.com/register/co/uncontested/s/d-d-s-a-s/"
  }
}