{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T12:29:13Z",
  "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-1LGQN4G1AU",
    "type": "page",
    "country": "co",
    "name": "COHAN: public contracts won without a rival in Colombia",
    "url": "https://assay-systems.com/register/co/uncontested/s/cohan/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 91,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 99,
        "unit": "percent",
        "display": "99%"
      },
      {
        "label": "without a competition",
        "value": 91,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "COHAN won 91 of its 92 public contract awards in Colombia without a rival from 2022-01-12 to 2026-10-09: 91 without a competition and 0 after a competition that drew a single bid. 24 buyers awarded it without a rival, the largest EMPRESA SOCIAL DEL ESTADO HOSPITAL NUESTRA SEÑORA DE LA CANDELARIA with 11."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-10-09",
          "Buyer": "EMPRESA SOCIAL DEL ESTADO HOSPITAL EL CARMEN 1 CO1.PCCNTR.10052521",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-hospital-el-carmen-1/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-09-02",
          "Buyer": "ESE HOSPITAL SAN FRANCISCO DE ASÍS CO1.PCCNTR.9831293",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-san-francisco-de-asis/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-07-01",
          "Buyer": "ESE HOSPITAL SAN ROQUE1 CO1.PCCNTR.9605578",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-san-roque1/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Decreto 092 de 2017"
        },
        {
          "Date": "2026-04-09",
          "Buyer": "EMPRESA SOCIAL DEL ESTADO HOSPITAL SAN RAFAEL CO1.PCCNTR.9441601",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-hospital-san-rafael/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-03-12",
          "Buyer": "E.S.E. HOSPITAL SANTA ISABEL CO1.PCCNTR.9391103",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/e-s-e-hospital-santa-isabel/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Decreto 092 de 2017"
        },
        {
          "Date": "2026-03-05",
          "Buyer": "EMPRESA SOCIAL DEL ESTADO HOSPITAL SAN VICENTE DE PAUL CO1.PCCNTR.9379201",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-hospital-san-vicente-de-paul/",
          "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": "record in the register",
        "url": "https://assay-systems.com/register/co/cohan/"
      },
      {
        "name": "EMPRESA SOCIAL DEL ESTADO HOSPITAL NUESTRA SEÑORA DE LA CANDELARIA",
        "url": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-hospital-nuestra-senora-de-la-candelaria/"
      },
      {
        "name": "ESE HOSPITAL SAN ROQUE1",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-san-roque1/"
      },
      {
        "name": "E.S.E. HOSPITAL PEDRO NEL CARDONA",
        "url": "https://assay-systems.com/register/co/uncontested/b/e-s-e-hospital-pedro-nel-cardona/"
      },
      {
        "name": "EMPRESA SOCIAL DEL ESTADO HOSPITAL EL CARMEN 1",
        "url": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-hospital-el-carmen-1/"
      },
      {
        "name": "ESE HOSPITAL FRANCISCO ELADIO BARRERA",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-francisco-eladio-barrera/"
      },
      {
        "name": "E.S.E. HOSPITAL SANTA ISABEL",
        "url": "https://assay-systems.com/register/co/uncontested/b/e-s-e-hospital-santa-isabel/"
      },
      {
        "name": "ESE HOSPITAL SAN FRANCISCO DE ASÍS",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-san-francisco-de-asis/"
      },
      {
        "name": "HOSPITAL SAN JUAN DE DIOS ESE RIONEGRO",
        "url": "https://assay-systems.com/register/co/uncontested/b/hospital-san-juan-de-dios-ese-rionegro/"
      },
      {
        "name": "EMPRESA SOCIAL DEL ESTADO HOSPITAL SAN RAFAEL",
        "url": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-hospital-san-rafael/"
      },
      {
        "name": "EMPRESA SOCIAL DEL ESTADO HOSPITAL SAN VICENTE DE PAUL",
        "url": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-hospital-san-vicente-de-paul/"
      },
      {
        "name": "E.S.E. HOSPITAL SAN JUAN DE DIOS DE SANTA FE DE ANTIOQUIA",
        "url": "https://assay-systems.com/register/co/uncontested/b/e-s-e-hospital-san-juan-de-dios-de-santa-fe-de-antioquia/"
      },
      {
        "name": "ESE HOSPITAL PADRE CLEMENTE GIRALDO",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-padre-clemente-giraldo/"
      },
      {
        "name": "EMPRESA SOCIAL DEL ESTADO HOSPITAL SAN ANTONIO DE MONTEBELLO",
        "url": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-hospital-san-antonio-de-montebello/"
      },
      {
        "name": "E.S.E. HOSPITAL SAN MARTIN DE PORRES",
        "url": "https://assay-systems.com/register/co/uncontested/b/e-s-e-hospital-san-martin-de-porres/"
      },
      {
        "name": "NUEVA ESE HOSPITAL LA MISERICORDIA",
        "url": "https://assay-systems.com/register/co/uncontested/b/nueva-ese-hospital-la-misericordia/"
      },
      {
        "name": "ESE HOSPITAL PEDRO CLAVER AGUIRRE YEPES",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-pedro-claver-aguirre-yepes/"
      },
      {
        "name": "EMPRESA SOCIAL DEL ESTADO HOSPITAL SAN JUAN DE DIOS ANORI",
        "url": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-hospital-san-juan-de-dios-anori/"
      },
      {
        "name": "HOSPITAL GUSTAVO GONZALEZ OCHOA",
        "url": "https://assay-systems.com/register/co/uncontested/b/hospital-gustavo-gonzalez-ochoa/"
      },
      {
        "name": "ESE METROSALUD",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-metrosalud/"
      },
      {
        "name": "EMPRESA SOCIAL DEL ESTADO HOSPITAL SAN RAFAEL +",
        "url": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-hospital-san-rafael-2/"
      },
      {
        "name": "ESE HOSPITAL SAN JUAN DE DIOS DE ITUANGO",
        "url": "https://assay-systems.com/register/co/uncontested/b/ese-hospital-san-juan-de-dios-de-ituango/"
      },
      {
        "name": "E.S.E HOSPITAL PRESBITERO LUIS FELIPE ARBELAEZ",
        "url": "https://assay-systems.com/register/co/uncontested/b/e-s-e-hospital-presbitero-luis-felipe-arbelaez/"
      },
      {
        "name": "EMPRESA SOCIAL DEL ESTADO BELLOSALUD",
        "url": "https://assay-systems.com/register/co/uncontested/b/empresa-social-del-estado-bellosalud/"
      },
      {
        "name": "HOSPITAL DEPARTAMENTAL UNIVERSITARIO SANTA SOFIA DE CALDAS",
        "url": "https://assay-systems.com/register/co/uncontested/b/hospital-departamental-universitario-santa-sofia-de-caldas/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CO-1LGQN4G1AU",
    "cite_as": "Assay Systems, \"COHAN: public contracts won without a rival in Colombia\", https://assay-systems.com/register/co/uncontested/s/cohan/"
  }
}