{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T05:32:18Z",
  "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-PE-1343XT50LF",
    "type": "page",
    "country": "pe",
    "name": "GARATE CJUNO MELBIN DIEGO: public contracts won without a rival in Peru",
    "url": "https://assay-systems.com/register/pe/uncontested/s/garate-cjuno-melbin-diego/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 6,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 100,
        "unit": "percent",
        "display": "100%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 6,
        "unit": "count"
      }
    ],
    "text": [
      "GARATE CJUNO MELBIN DIEGO won 6 of its 6 public contract awards in Peru without a rival from 2022-03-21 to 2026-04-16: 0 without a competition and 6 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest ORGANISMO DE EVALUACION Y FISCALIZACION AMBIENTAL with 6."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-04-16",
          "Buyer": "ORGANISMO DE EVALUACION Y FISCALIZACION AMBIENTAL ocds-dgv273-seacev3-1190018",
          "Buyer link": "https://assay-systems.com/register/pe/uncontested/b/organismo-de-evaluacion-y-fiscalizacion-ambiental/",
          "How": "Single bid open",
          "Stated reason": "Regímen Especial"
        },
        {
          "Date": "2025-03-06",
          "Buyer": "ORGANISMO DE EVALUACION Y FISCALIZACION AMBIENTAL ocds-dgv273-seacev3-2025-200276-304",
          "Buyer link": "https://assay-systems.com/register/pe/uncontested/b/organismo-de-evaluacion-y-fiscalizacion-ambiental/",
          "How": "Single bid open",
          "Stated reason": "Regímen Especial"
        },
        {
          "Date": "2025-01-06",
          "Buyer": "ORGANISMO DE EVALUACION Y FISCALIZACION AMBIENTAL ocds-dgv273-seacev3-2024-200276-220",
          "Buyer link": "https://assay-systems.com/register/pe/uncontested/b/organismo-de-evaluacion-y-fiscalizacion-ambiental/",
          "How": "Single bid open",
          "Stated reason": "Regímen Especial"
        },
        {
          "Date": "2024-02-26",
          "Buyer": "ORGANISMO DE EVALUACION Y FISCALIZACION AMBIENTAL ocds-dgv273-seacev3-2023-200276-861",
          "Buyer link": "https://assay-systems.com/register/pe/uncontested/b/organismo-de-evaluacion-y-fiscalizacion-ambiental/",
          "How": "Single bid open",
          "Stated reason": "Regímen Especial"
        },
        {
          "Date": "2023-06-12",
          "Buyer": "ORGANISMO DE EVALUACION Y FISCALIZACION AMBIENTAL ocds-dgv273-seacev3-2023-200276-275",
          "Buyer link": "https://assay-systems.com/register/pe/uncontested/b/organismo-de-evaluacion-y-fiscalizacion-ambiental/",
          "How": "Single bid open",
          "Stated reason": "Regímen Especial"
        },
        {
          "Date": "2022-03-21",
          "Buyer": "ORGANISMO DE EVALUACION Y FISCALIZACION AMBIENTAL ocds-dgv273-seacev3-2022-200276-309",
          "Buyer link": "https://assay-systems.com/register/pe/uncontested/b/organismo-de-evaluacion-y-fiscalizacion-ambiental/",
          "How": "Single bid open",
          "Stated reason": "Regímen Especial"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Peru",
        "url": "https://assay-systems.com/register/pe/uncontested/"
      },
      {
        "name": "ORGANISMO DE EVALUACION Y FISCALIZACION AMBIENTAL",
        "url": "https://assay-systems.com/register/pe/uncontested/b/organismo-de-evaluacion-y-fiscalizacion-ambiental/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-PE-1343XT50LF",
    "cite_as": "Assay Systems, \"GARATE CJUNO MELBIN DIEGO: public contracts won without a rival in Peru\", https://assay-systems.com/register/pe/uncontested/s/garate-cjuno-melbin-diego/"
  }
}