{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T04:49:11Z",
  "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-05L5P7G074",
    "type": "page",
    "country": "es",
    "name": "CONTENUR,S.L: public contracts won without a rival in Spain",
    "url": "https://assay-systems.com/register/es/uncontested/s/contenur-s-l/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 15,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 29,
        "unit": "percent",
        "display": "29%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 15,
        "unit": "count"
      }
    ],
    "text": [
      "CONTENUR,S.L won 15 of its 51 public contract awards in Spain without a rival from 2024-03-28 to 2026-09-22: 0 without a competition and 15 after a competition that drew a single bid. 13 buyers awarded it without a rival, the largest Consejo de Administración de EMAYA, Empresa Municipal d'Aigües i Clavegueram, S.A with 2."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-09-22",
          "Buyer": "Consejo de Administración de EMAYA, Empresa Municipal d'Aigües i Clavegueram, S.A 652117-2026",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/consejo-de-administracion-de-emaya-empresa-municipal-d-aigues-i-clavegueram-s-a/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2026-05-27",
          "Buyer": "Presidencia del Consorcio Provincial para la Gestión de los Residuos Sólidos Urbanos de Málaga 358382-2026",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/presidencia-del-consorcio-provincial-para-la-gestion-de-los-residuos-solidos-urb/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2026-05-18",
          "Buyer": "Alcaldía del Ayuntamiento de Jaén 335002-2026",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/alcaldia-del-ayuntamiento-de-jaen/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2026-04-02",
          "Buyer": "Cuadrilla de Gorbeialdea - Cuadrilla de Gorbeialdea 228889-2026",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/cuadrilla-de-gorbeialdea-cuadrilla-de-gorbeialdea/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2026-02-13",
          "Buyer": "Gerencia de AIRA Gestión Ambiental, S.A.M 106836-2026",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/gerencia-de-aira-gestion-ambiental-s-a-m/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2025-12-11",
          "Buyer": "Junta de Gobierno del Ayuntamiento de León 824223-2025",
          "Buyer link": "https://assay-systems.com/register/es/uncontested/b/junta-de-gobierno-del-ayuntamiento-de-leon/",
          "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-s-l/"
      },
      {
        "name": "Consejo de Administración de EMAYA, Empresa Municipal d'Aigües i Clavegueram, S.A",
        "url": "https://assay-systems.com/register/es/uncontested/b/consejo-de-administracion-de-emaya-empresa-municipal-d-aigues-i-clavegueram-s-a/"
      },
      {
        "name": "Ayuntamiento de Barakaldo - Ayuntamiento de Barakaldo",
        "url": "https://assay-systems.com/register/es/uncontested/b/ayuntamiento-de-barakaldo-ayuntamiento-de-barakaldo/"
      },
      {
        "name": "Junta de Govern de l'Ajuntament d'Alcúdia",
        "url": "https://assay-systems.com/register/es/uncontested/b/junta-de-govern-de-l-ajuntament-d-alcudia/"
      },
      {
        "name": "Junta de Gobierno del Ayuntamiento de Sagunto",
        "url": "https://assay-systems.com/register/es/uncontested/b/junta-de-gobierno-del-ayuntamiento-de-sagunto/"
      },
      {
        "name": "Junta de Gobierno del Ayuntamiento de León",
        "url": "https://assay-systems.com/register/es/uncontested/b/junta-de-gobierno-del-ayuntamiento-de-leon/"
      },
      {
        "name": "Presidencia del Consorcio Provincial para la Gestión de los Residuos Sólidos Urbanos de Málaga",
        "url": "https://assay-systems.com/register/es/uncontested/b/presidencia-del-consorcio-provincial-para-la-gestion-de-los-residuos-solidos-urb/"
      },
      {
        "name": "Alcaldía del Ayuntamiento de Jaén",
        "url": "https://assay-systems.com/register/es/uncontested/b/alcaldia-del-ayuntamiento-de-jaen/"
      },
      {
        "name": "Consejo Ejecutivo del Consorcio del Sector II de la Provincia de Almería para la gestión de residuos sólidos urbanos",
        "url": "https://assay-systems.com/register/es/uncontested/b/consejo-ejecutivo-del-consorcio-del-sector-ii-de-la-provincia-de-almeria-para-la/"
      },
      {
        "name": "Gerencia de AIRA Gestión Ambiental, S.A.M",
        "url": "https://assay-systems.com/register/es/uncontested/b/gerencia-de-aira-gestion-ambiental-s-a-m/"
      },
      {
        "name": "Alcaldía del Ayuntamiento de la Villa de La Orotava",
        "url": "https://assay-systems.com/register/es/uncontested/b/alcaldia-del-ayuntamiento-de-la-villa-de-la-orotava/"
      },
      {
        "name": "Junta de Gobierno del Ayuntamiento de Rivas Vaciamadrid",
        "url": "https://assay-systems.com/register/es/uncontested/b/junta-de-gobierno-del-ayuntamiento-de-rivas-vaciamadrid/"
      },
      {
        "name": "Consejo de Administración de la Empresa Municipal Saneamientos de Córdoba S.A. (SADECO)",
        "url": "https://assay-systems.com/register/es/uncontested/b/consejo-de-administracion-de-la-empresa-municipal-saneamientos-de-cordoba-s-a-sa/"
      },
      {
        "name": "Cuadrilla de Gorbeialdea - Cuadrilla de Gorbeialdea",
        "url": "https://assay-systems.com/register/es/uncontested/b/cuadrilla-de-gorbeialdea-cuadrilla-de-gorbeialdea/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-ES-05L5P7G074",
    "cite_as": "Assay Systems, \"CONTENUR,S.L: public contracts won without a rival in Spain\", https://assay-systems.com/register/es/uncontested/s/contenur-s-l/"
  }
}