{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T05:29:29Z",
  "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-DO-0S5AZA7012",
    "type": "page",
    "country": "do",
    "name": "Ambar Nacional, SRL: public contracts won without a rival in Dominican Republic",
    "url": "https://assay-systems.com/register/do/uncontested/s/ambar-nacional-srl/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 19,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 86,
        "unit": "percent",
        "display": "86%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 19,
        "unit": "count"
      }
    ],
    "text": [
      "Ambar Nacional, SRL won 19 of its 22 public contract awards in Dominican Republic without a rival from 2017-03-02 to 2026-03-17: 0 without a competition and 19 after a competition that drew a single bid. 11 buyers awarded it without a rival, the largest Ministerio Administrativo de la Presidencia with 3."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-03-17",
          "Buyer": "Contraloría Gral de la República ocds-6550wx-CONTRALORIA-DAF-CD-2026-0011",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/contraloria-gral-de-la-republica/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2025-09-29",
          "Buyer": "Vicepresidencia de la República Dominicana ocds-6550wx-VPRD-DAF-CD-2025-0089",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/vicepresidencia-de-la-republica-dominicana/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2025-06-13",
          "Buyer": "Comision de Defensa Comercial ocds-6550wx-CDC-DAF-CD-2025-0062",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/comision-de-defensa-comercial/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2025-03-31",
          "Buyer": "Contraloría Gral de la República ocds-6550wx-CONTRALORIA-DAF-CD-2025-0026",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/contraloria-gral-de-la-republica/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2024-11-15",
          "Buyer": "Comision de Defensa Comercial ocds-6550wx-CDC-DAF-CD-2024-0092",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/comision-de-defensa-comercial/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2023-12-06",
          "Buyer": "Vicepresidencia de la República Dominicana ocds-6550wx-VPRD-UC-CD-2023-0109",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/vicepresidencia-de-la-republica-dominicana/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Dominican Republic",
        "url": "https://assay-systems.com/register/do/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/do/ambar-nacional-srl/"
      },
      {
        "name": "Ministerio Administrativo de la Presidencia",
        "url": "https://assay-systems.com/register/do/uncontested/b/ministerio-administrativo-de-la-presidencia/"
      },
      {
        "name": "Instituto Nacional de Administración Pública",
        "url": "https://assay-systems.com/register/do/uncontested/b/instituto-nacional-de-administracion-publica/"
      },
      {
        "name": "Vicepresidencia de la República Dominicana",
        "url": "https://assay-systems.com/register/do/uncontested/b/vicepresidencia-de-la-republica-dominicana/"
      },
      {
        "name": "Oficina Nacional de la Propiedad Industrial",
        "url": "https://assay-systems.com/register/do/uncontested/b/oficina-nacional-de-la-propiedad-industrial/"
      },
      {
        "name": "Contraloría Gral de la República",
        "url": "https://assay-systems.com/register/do/uncontested/b/contraloria-gral-de-la-republica/"
      },
      {
        "name": "Comision de Defensa Comercial",
        "url": "https://assay-systems.com/register/do/uncontested/b/comision-de-defensa-comercial/"
      },
      {
        "name": "Centro de Exportación e Inversión de la Republica Dominicana",
        "url": "https://assay-systems.com/register/do/uncontested/b/centro-de-exportacion-e-inversion-de-la-republica-dominicana/"
      },
      {
        "name": "Ministerio de la Mujer",
        "url": "https://assay-systems.com/register/do/uncontested/b/ministerio-de-la-mujer/"
      },
      {
        "name": "Superintendencia de Valores",
        "url": "https://assay-systems.com/register/do/uncontested/b/superintendencia-de-valores/"
      },
      {
        "name": "Ministerio de Energía y Minas",
        "url": "https://assay-systems.com/register/do/uncontested/b/ministerio-de-energia-y-minas/"
      },
      {
        "name": "Instituto Dominicano de las Telecomunicaciones",
        "url": "https://assay-systems.com/register/do/uncontested/b/instituto-dominicano-de-las-telecomunicaciones/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-DO-0S5AZA7012",
    "cite_as": "Assay Systems, \"Ambar Nacional, SRL: public contracts won without a rival in Dominican Republic\", https://assay-systems.com/register/do/uncontested/s/ambar-nacional-srl/"
  }
}