{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T12:16:25Z",
  "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-1UUHDIO138",
    "type": "page",
    "country": "do",
    "name": "Sanfra clean Solutions, SRL: public contracts won without a rival in Dominican Republic",
    "url": "https://assay-systems.com/register/do/uncontested/s/sanfra-clean-solutions-srl/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 76,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 12,
        "unit": "percent",
        "display": "12%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 76,
        "unit": "count"
      }
    ],
    "text": [
      "Sanfra clean Solutions, SRL won 76 of its 635 public contract awards in Dominican Republic without a rival from 2016-10-17 to 2026-03-17: 0 without a competition and 76 after a competition that drew a single bid. 22 buyers awarded it without a rival, the largest Consejo Nacional de la Seguridad Social with 28."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-03-17",
          "Buyer": "Empresa Distribuidora de Electricidad del Sur ocds-6550wx-EDESUR-DAF-CD-2026-0001",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/empresa-distribuidora-de-electricidad-del-sur/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2025-06-05",
          "Buyer": "Defensor del Pueblo ocds-6550wx-Defensor del Pueblo-DAF-CD-2025-0037",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/defensor-del-pueblo/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2024-12-12",
          "Buyer": "Dirección General de Bellas Artes ocds-6550wx-Bellas Artes-DAF-CD-2024-0085",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/direccion-general-de-bellas-artes/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2024-10-22",
          "Buyer": "Instituto Nacional de Migración ocds-6550wx-INM-RD-DAF-CD-2024-0129",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/instituto-nacional-de-migracion/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2024-07-29",
          "Buyer": "Instituto Nacional de Migración ocds-6550wx-INM-RD-DAF-CD-2024-0086",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/instituto-nacional-de-migracion/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2024-06-21",
          "Buyer": "Defensor del Pueblo ocds-6550wx-Defensor del Pueblo-DAF-CD-2024-0039",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/defensor-del-pueblo/",
          "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/sanfra-clean-solutions-srl/"
      },
      {
        "name": "Consejo Nacional de la Seguridad Social",
        "url": "https://assay-systems.com/register/do/uncontested/b/consejo-nacional-de-la-seguridad-social/"
      },
      {
        "name": "Ministerio de Defensa",
        "url": "https://assay-systems.com/register/do/uncontested/b/ministerio-de-defensa/"
      },
      {
        "name": "Tesorería de la Seguridad Social",
        "url": "https://assay-systems.com/register/do/uncontested/b/tesoreria-de-la-seguridad-social/"
      },
      {
        "name": "Dirección de Información y Defensa Afiliados Seguridad Social",
        "url": "https://assay-systems.com/register/do/uncontested/b/direccion-de-informacion-y-defensa-afiliados-seguridad-social/"
      },
      {
        "name": "Dirección General Impuestos Internos",
        "url": "https://assay-systems.com/register/do/uncontested/b/direccion-general-impuestos-internos/"
      },
      {
        "name": "Seguro Nacional de Salud (SENASA)",
        "url": "https://assay-systems.com/register/do/uncontested/b/seguro-nacional-de-salud-senasa/"
      },
      {
        "name": "Instituto Nacional de Migración",
        "url": "https://assay-systems.com/register/do/uncontested/b/instituto-nacional-de-migracion/"
      },
      {
        "name": "Ministerio de Educación",
        "url": "https://assay-systems.com/register/do/uncontested/b/ministerio-de-educacion/"
      },
      {
        "name": "Defensor del Pueblo",
        "url": "https://assay-systems.com/register/do/uncontested/b/defensor-del-pueblo/"
      },
      {
        "name": "Instituto Superior de Formación Docente Salomé Ureña",
        "url": "https://assay-systems.com/register/do/uncontested/b/instituto-superior-de-formacion-docente-salome-urena/"
      },
      {
        "name": "Dirección General de Bellas Artes",
        "url": "https://assay-systems.com/register/do/uncontested/b/direccion-general-de-bellas-artes/"
      },
      {
        "name": "Empresa Distribuidora de Electricidad del Sur",
        "url": "https://assay-systems.com/register/do/uncontested/b/empresa-distribuidora-de-electricidad-del-sur/"
      },
      {
        "name": "Dirección General de Aduanas y Puertos",
        "url": "https://assay-systems.com/register/do/uncontested/b/direccion-general-de-aduanas-y-puertos/"
      },
      {
        "name": "Fondo Nacional Medio Ambiente y Recursos Naturales",
        "url": "https://assay-systems.com/register/do/uncontested/b/fondo-nacional-medio-ambiente-y-recursos-naturales/"
      },
      {
        "name": "Ministerio de Turismo",
        "url": "https://assay-systems.com/register/do/uncontested/b/ministerio-de-turismo/"
      },
      {
        "name": "Instituto Nacional de Administración Pública",
        "url": "https://assay-systems.com/register/do/uncontested/b/instituto-nacional-de-administracion-publica/"
      },
      {
        "name": "Sistema Nacional de Atención a Emergencias y Seguridad 9-1-1",
        "url": "https://assay-systems.com/register/do/uncontested/b/sistema-nacional-de-atencion-a-emergencias-y-seguridad-9-1-1/"
      },
      {
        "name": "Ministerio de Medio Ambiente",
        "url": "https://assay-systems.com/register/do/uncontested/b/ministerio-de-medio-ambiente/"
      },
      {
        "name": "Biblioteca Nacional Pedro Henríquez Ureña",
        "url": "https://assay-systems.com/register/do/uncontested/b/biblioteca-nacional-pedro-henriquez-urena/"
      },
      {
        "name": "DIRECCION GENERAL DE MINERIA",
        "url": "https://assay-systems.com/register/do/uncontested/b/direccion-general-de-mineria/"
      },
      {
        "name": "Instituto Nacional de Aguas Potables y Alcantarillados",
        "url": "https://assay-systems.com/register/do/uncontested/b/instituto-nacional-de-aguas-potables-y-alcantarillados/"
      },
      {
        "name": "Ministerio de Cultura",
        "url": "https://assay-systems.com/register/do/uncontested/b/ministerio-de-cultura/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-DO-1UUHDIO138",
    "cite_as": "Assay Systems, \"Sanfra clean Solutions, SRL: public contracts won without a rival in Dominican Republic\", https://assay-systems.com/register/do/uncontested/s/sanfra-clean-solutions-srl/"
  }
}