{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T01:42:28Z",
  "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-0VE5B341DK",
    "type": "page",
    "country": "co",
    "name": "SOTRAYAR S.A: public contracts won without a rival in Colombia",
    "url": "https://assay-systems.com/register/co/uncontested/s/sotrayar-s-a/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 2,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 6,
        "unit": "percent",
        "display": "6%"
      },
      {
        "label": "without a competition",
        "value": 2,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "SOTRAYAR S.A won 2 of its 34 public contract awards in Colombia without a rival from 2026-01-30 to 2026-01-30: 2 without a competition and 0 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest ALCALDIA MUNICIPIO DE TOLEDO with 1."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-01-30",
          "Buyer": "AGUAS DEL NORTE ANTIOQUEÑO S.A. E.S.P CO1.PCCNTR.9298083",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/aguas-del-norte-antioqueno-s-a-e-s-p/",
          "How": "No competition Contratación régimen especial",
          "Stated reason": "Regla aplicable"
        },
        {
          "Date": "2026-01-30",
          "Buyer": "ALCALDIA MUNICIPIO DE TOLEDO CO1.PCCNTR.9287514",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/alcaldia-municipio-de-toledo/",
          "How": "No competition Contratación directa",
          "Stated reason": "Servicios profesionales y apoyo a la gestión"
        }
      ]
    ],
    "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/sotrayar-s-a/"
      },
      {
        "name": "ALCALDIA MUNICIPIO DE TOLEDO",
        "url": "https://assay-systems.com/register/co/uncontested/b/alcaldia-municipio-de-toledo/"
      },
      {
        "name": "AGUAS DEL NORTE ANTIOQUEÑO S.A. E.S.P",
        "url": "https://assay-systems.com/register/co/uncontested/b/aguas-del-norte-antioqueno-s-a-e-s-p/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CO-0VE5B341DK",
    "cite_as": "Assay Systems, \"SOTRAYAR S.A: public contracts won without a rival in Colombia\", https://assay-systems.com/register/co/uncontested/s/sotrayar-s-a/"
  }
}