{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T04:59:51Z",
  "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-ES-1VSZ8RV1LR",
    "type": "page",
    "country": "es",
    "name": "CONTENUR SL: public contracts won without a rival in Spain",
    "url": "https://assay-systems.com/register/es/uncontested/s/contenur-sl/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 12,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 44,
        "unit": "percent",
        "display": "44%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 12,
        "unit": "count"
      }
    ],
    "text": [
      "CONTENUR SL won 12 of its 27 public contract awards in Spain without a rival from 2023-12-19 to 2026-09-17: 0 without a competition and 12 after a competition that drew a single bid. 10 buyers awarded it without a rival, the largest Presidencia del Consorcio de Servicios Públicos Medioambientales de la Provincia de Toledo with 2."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-09-17",
          "Buyer": "Consejo de Administración de la Compañía para la Gestión de Residuos Sólidos en Asturias S.A 642779-2026",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/consejo-de-administracion-de-la-compania-para-la-gestion-de-residuos-solidos-en/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2026-03-06",
          "Buyer": "Presidencia de la Diputación Provincial de Ourense 159290-2026",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/presidencia-de-la-diputacion-provincial-de-ourense/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2025-12-22",
          "Buyer": "Junta de Gobierno del Ayuntamiento de Talavera de la Reina 850586-2025",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/junta-de-gobierno-del-ayuntamiento-de-talavera-de-la-reina/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2025-07-09",
          "Buyer": "Gerencia Calviá 2000 447177-2025",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/gerencia-calvia-2000/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2025-04-23",
          "Buyer": "Alcaldia del Ayuntamiento de Ponferrada 260491-2025",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/alcaldia-del-ayuntamiento-de-ponferrada/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2025-01-06",
          "Buyer": "Alcaldía del Ayuntamiento de Avilés 4357-2025",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/alcaldia-del-ayuntamiento-de-aviles/",
          "How": "Single bid open",
          "Stated reason": "—"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Spain",
        "url": "https://assay-systems.com/register/es/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/es/contenur-sl/"
      },
      {
        "name": "Presidencia del Consorcio de Servicios Públicos Medioambientales de la Provincia de Toledo",
        "url": "https://assay-systems.com/register/es/uncontested/b/presidencia-del-consorcio-de-servicios-publicos-medioambientales-de-la-provincia/"
      },
      {
        "name": "Gerencia Calviá 2000",
        "url": "https://assay-systems.com/register/es/uncontested/b/gerencia-calvia-2000/"
      },
      {
        "name": "Presidencia de la Diputación Provincial de Ourense",
        "url": "https://assay-systems.com/register/es/uncontested/b/presidencia-de-la-diputacion-provincial-de-ourense/"
      },
      {
        "name": "Alcaldía del Ayuntamiento de Avilés",
        "url": "https://assay-systems.com/register/es/uncontested/b/alcaldia-del-ayuntamiento-de-aviles/"
      },
      {
        "name": "Junta de Gobierno del Ayuntamiento de Paterna",
        "url": "https://assay-systems.com/register/es/uncontested/b/junta-de-gobierno-del-ayuntamiento-de-paterna/"
      },
      {
        "name": "Junta de Gobierno del Ayuntamiento de Talavera de la Reina",
        "url": "https://assay-systems.com/register/es/uncontested/b/junta-de-gobierno-del-ayuntamiento-de-talavera-de-la-reina/"
      },
      {
        "name": "Presidencia del Cabildo Insular de El Hierro",
        "url": "https://assay-systems.com/register/es/uncontested/b/presidencia-del-cabildo-insular-de-el-hierro/"
      },
      {
        "name": "Alcaldia del Ayuntamiento de Ponferrada",
        "url": "https://assay-systems.com/register/es/uncontested/b/alcaldia-del-ayuntamiento-de-ponferrada/"
      },
      {
        "name": "Consejo de Administración de la Compañía para la Gestión de Residuos Sólidos en Asturias S.A",
        "url": "https://assay-systems.com/register/es/uncontested/b/consejo-de-administracion-de-la-compania-para-la-gestion-de-residuos-solidos-en/"
      },
      {
        "name": "Dirección General Societat Anonima de Gestió Sagunt Mitja Propi Municipal S.A",
        "url": "https://assay-systems.com/register/es/uncontested/b/direccion-general-societat-anonima-de-gestio-sagunt-mitja-propi-municipal-s-a/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-ES-1VSZ8RV1LR",
    "cite_as": "Assay Systems, \"CONTENUR SL: public contracts won without a rival in Spain\", https://assay-systems.com/register/es/uncontested/s/contenur-sl/"
  }
}