{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T05:08:29Z",
  "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-1EBLWQ913T",
    "type": "page",
    "country": "co",
    "name": "SEGURIDAD THOR LTDA: public contracts won without a rival in Colombia",
    "url": "https://assay-systems.com/register/co/uncontested/s/seguridad-thor-ltda/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 71,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 62,
        "unit": "percent",
        "display": "62%"
      },
      {
        "label": "without a competition",
        "value": 71,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "SEGURIDAD THOR LTDA won 71 of its 115 public contract awards in Colombia without a rival from 2022-01-29 to 2026-08-31: 71 without a competition and 0 after a competition that drew a single bid. 11 buyers awarded it without a rival, the largest ESO RIONEGRO S.A.S with 41."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-08-31",
          "Buyer": "ESO RIONEGRO S.A.S CO1.PCCNTR.9875534",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/eso-rionegro-s-a-s/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-08-12",
          "Buyer": "ESO RIONEGRO S.A.S CO1.PCCNTR.9800223",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/eso-rionegro-s-a-s/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-07-31",
          "Buyer": "ESO RIONEGRO S.A.S CO1.PCCNTR.9744868",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/eso-rionegro-s-a-s/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-06-24",
          "Buyer": "ESO RIONEGRO S.A.S CO1.PCCNTR.9588218",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/eso-rionegro-s-a-s/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-01-19",
          "Buyer": "EDUR CO1.PCCNTR.8931194",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/edur/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Decreto 092 de 2017"
        },
        {
          "Date": "2025-12-30",
          "Buyer": "ESO RIONEGRO S.A.S CO1.PCCNTR.8745328",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/eso-rionegro-s-a-s/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Colombia",
        "url": "https://assay-systems.com/register/co/uncontested/"
      },
      {
        "name": "ESO RIONEGRO S.A.S",
        "url": "https://assay-systems.com/register/co/uncontested/b/eso-rionegro-s-a-s/"
      },
      {
        "name": "RED DE SALUD DEL ORIENTE ESE",
        "url": "https://assay-systems.com/register/co/uncontested/b/red-de-salud-del-oriente-ese/"
      },
      {
        "name": "EDUR",
        "url": "https://assay-systems.com/register/co/uncontested/b/edur/"
      },
      {
        "name": "E.S.E HOSPITAL ARSENIO REPIZO VANEGAS",
        "url": "https://assay-systems.com/register/co/uncontested/b/e-s-e-hospital-arsenio-repizo-vanegas/"
      },
      {
        "name": "ALCALDÍA MUNICIPIO DE BELLO",
        "url": "https://assay-systems.com/register/co/uncontested/b/alcaldia-municipio-de-bello/"
      },
      {
        "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": "CORPORACIÓN AUTÓNOMA REGIONAL PARA EL DESARROLLO SOSTENIBLE DEL CHOCO",
        "url": "https://assay-systems.com/register/co/uncontested/b/corporacion-autonoma-regional-para-el-desarrollo-sostenible-del-choco/"
      },
      {
        "name": "GOBERNACION DEL CHOCÓ",
        "url": "https://assay-systems.com/register/co/uncontested/b/gobernacion-del-choco/"
      },
      {
        "name": "SOMOS SISTEMA OPERATIVO DE MOVILIDAD, ORIENTE SOSTENIBLE S.A.S",
        "url": "https://assay-systems.com/register/co/uncontested/b/somos-sistema-operativo-de-movilidad-oriente-sostenible-s-a-s/"
      },
      {
        "name": "CENTRAL DE URGENCIAS LOUIS PASTEUR E.S.E",
        "url": "https://assay-systems.com/register/co/uncontested/b/central-de-urgencias-louis-pasteur-e-s-e/"
      },
      {
        "name": "EMPRESA DE DESARROLLO TERRITORIAL URBANO Y RURAL DE MARINILLA 'EDUR'",
        "url": "https://assay-systems.com/register/co/uncontested/b/empresa-de-desarrollo-territorial-urbano-y-rural-de-marinilla-edur/"
      },
      {
        "name": "All uncontested awards of ALCALDIA MUNICIPAL DE OCAÑA",
        "url": "https://assay-systems.com/register/co/uncontested/b/alcaldia-municipal-de-ocana/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CO-1EBLWQ913T",
    "cite_as": "Assay Systems, \"SEGURIDAD THOR LTDA: public contracts won without a rival in Colombia\", https://assay-systems.com/register/co/uncontested/s/seguridad-thor-ltda/"
  }
}