{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T12:03:36Z",
  "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-0EKZ66V0F2",
    "type": "page",
    "country": "co",
    "name": "ALCALDIA DE PINILLOS - BOLIVAR: public contracts won without a rival in Colombia",
    "url": "https://assay-systems.com/register/co/uncontested/s/alcaldia-de-pinillos-bolivar/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 5,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 100,
        "unit": "percent",
        "display": "100%"
      },
      {
        "label": "without a competition",
        "value": 5,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "ALCALDIA DE PINILLOS - BOLIVAR won 5 of its 5 public contract awards in Colombia without a rival from 2022-07-27 to 2025-11-07: 5 without a competition and 0 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest PROSPERIDAD SOCIAL with 2."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2025-11-07",
          "Buyer": "INVIAS CO1.PCCNTR.8558408",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/invias/",
          "How": "No competition Contratación directa",
          "Stated reason": "Contratos o convenios Interadministrativos (valor cero)"
        },
        {
          "Date": "2025-08-15",
          "Buyer": "CORPORACIÓN AUTÓNOMA DEL RÍO GRANDE DE LA MAGDALENA CO1.PCCNTR.8205004",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/corporacion-autonoma-del-rio-grande-de-la-magdalena/",
          "How": "No competition Contratación directa",
          "Stated reason": "Contratos o convenios Interadministrativos (valor cero)"
        },
        {
          "Date": "2024-10-28",
          "Buyer": "PROSPERIDAD SOCIAL CO1.PCCNTR.6816415",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/prosperidad-social/",
          "How": "No competition Contratación directa",
          "Stated reason": "Contratos o convenios Interadministrativos (valor cero)"
        },
        {
          "Date": "2024-05-01",
          "Buyer": "GOBERNACIÓN DE BOLÍVAR// CO1.PCCNTR.6277266",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/gobernacion-de-bolivar/",
          "How": "No competition Contratación directa",
          "Stated reason": "Contratos o convenios Interadministrativos (valor cero)"
        },
        {
          "Date": "2022-07-27",
          "Buyer": "PROSPERIDAD SOCIAL CO1.PCCNTR.3832504",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/prosperidad-social/",
          "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/alcaldia-de-pinillos-bolivar/"
      },
      {
        "name": "PROSPERIDAD SOCIAL",
        "url": "https://assay-systems.com/register/co/uncontested/b/prosperidad-social/"
      },
      {
        "name": "CORPORACIÓN AUTÓNOMA DEL RÍO GRANDE DE LA MAGDALENA",
        "url": "https://assay-systems.com/register/co/uncontested/b/corporacion-autonoma-del-rio-grande-de-la-magdalena/"
      },
      {
        "name": "GOBERNACIÓN DE BOLÍVAR//",
        "url": "https://assay-systems.com/register/co/uncontested/b/gobernacion-de-bolivar/"
      },
      {
        "name": "INVIAS",
        "url": "https://assay-systems.com/register/co/uncontested/b/invias/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CO-0EKZ66V0F2",
    "cite_as": "Assay Systems, \"ALCALDIA DE PINILLOS - BOLIVAR: public contracts won without a rival in Colombia\", https://assay-systems.com/register/co/uncontested/s/alcaldia-de-pinillos-bolivar/"
  }
}