{
 "source": "Assay Systems register, https://assay-systems.com/register/",
 "key_tier": "none",
 "data": {
  "url": "https://assay-systems.com/register/es/line/construction-work-for-railways-and-cable-transport-systems/",
  "assay_record": "ASY-ES-0KYTBOW194",
  "name": "Construction work for railways and cable transport systems: Spain public contracts since 2024",
  "register": "",
  "dates": [],
  "tiles": [],
  "sections": [],
  "text": [
   "Since January 2024 the line carries 224 award notices from 32 buyers. 208 suppliers share it.",
   "84 in 2024. 94 in 2025. 46 in the first 9 months of 2026.",
   "90 of them had no award notice in the register from November 2023 to 2024.",
   "Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.",
   "Share of the line held by each of its largest suppliers, by number of award notices, in the TED register for Spain."
  ],
  "records": [
   {
    "name": "all lines",
    "url": "https://assay-systems.com/register/es/"
   },
   {
    "name": "SIEMENS RAIL AUTOMATION, S.A.U.",
    "url": "https://assay-systems.com/register/es/siemens-rail-automation-s-a-u/"
   },
   {
    "name": "TECSA, EMPRESA CONSTRUCTORA, S.A.",
    "url": "https://assay-systems.com/register/es/tecsa-empresa-constructora-s-a/"
   },
   {
    "name": "ENCLAVAMIENTOS Y SEÑALIZACIÓN FERROVIARIA ENYSE, S.A.U.",
    "url": "https://assay-systems.com/register/es/enclavamientos-y-senalizacion-ferroviaria-enyse-s-a-u/"
   },
   {
    "name": "FERROVIAL CONSTRUCCIÓN, S.A.",
    "url": "https://assay-systems.com/register/es/ferrovial-construccion-s-a/"
   },
   {
    "name": "AGRUPACIÓN GUINOVART OBRAS Y SERVICIOS HISPANIA, S.A.",
    "url": "https://assay-systems.com/register/es/agrupacion-guinovart-obras-y-servicios-hispania-s-a/"
   },
   {
    "name": "ALSTOM TRANSPORTE S.A.",
    "url": "https://assay-systems.com/register/es/alstom-transporte-s-a/"
   },
   {
    "name": "AZVI, S.A.U.",
    "url": "https://assay-systems.com/register/es/azvi-s-a-u/"
   },
   {
    "name": "CAF SIGNALLING, S.L.",
    "url": "https://assay-systems.com/register/es/caf-signalling-s-l/"
   },
   {
    "name": "COMSA, S.A.U.",
    "url": "https://assay-systems.com/register/es/comsa-s-a-u/"
   },
   {
    "name": "CRC Obras y Servicios, SL",
    "url": "https://assay-systems.com/register/es/crc-obras-y-servicios-sl/"
   },
   {
    "name": "ACCIONA CONSTRUCCION SA",
    "url": "https://assay-systems.com/register/es/acciona-construccion-sa/"
   },
   {
    "name": "ALSTOM TRANSPORTE, SA.",
    "url": "https://assay-systems.com/register/es/alstom-transporte-sa/"
   },
   {
    "name": "Coalvi, S. A.",
    "url": "https://assay-systems.com/register/es/coalvi-s-a/"
   },
   {
    "name": "Contratas y Ventas SAU",
    "url": "https://assay-systems.com/register/es/contratas-y-ventas-sau/"
   },
   {
    "name": "CONTRATAS Y VENTAS, S.A.U.",
    "url": "https://assay-systems.com/register/es/contratas-y-ventas-s-a-u/"
   },
   {
    "name": "CYCASA, CANTERAS Y CONSTRUCCIONES, S.A.",
    "url": "https://assay-systems.com/register/es/cycasa-canteras-y-construcciones-s-a/"
   },
   {
    "name": "HITACHI RAIL GTS SPAIN S.A.",
    "url": "https://assay-systems.com/register/es/hitachi-rail-gts-spain-s-a/"
   },
   {
    "name": "Rover Rail SA",
    "url": "https://assay-systems.com/register/es/rover-rail-sa/"
   },
   {
    "name": "ROVER RAIL, S.A.",
    "url": "https://assay-systems.com/register/es/rover-rail-s-a/"
   },
   {
    "name": "VIAS Y CONSTRUCCIONES SA",
    "url": "https://assay-systems.com/register/es/vias-y-construcciones-sa/"
   },
   {
    "name": "VIAS Y CONSTRUCCIONES, S.A.",
    "url": "https://assay-systems.com/register/es/vias-y-construcciones-s-a/"
   },
   {
    "name": "VILOR INFRAESTRUCTURAS, S.L.",
    "url": "https://assay-systems.com/register/es/vilor-infraestructuras-s-l/"
   },
   {
    "name": "ALDESA CONSTRUCCIONES, S.A.",
    "url": "https://assay-systems.com/register/es/aldesa-construcciones-s-a/"
   },
   {
    "name": "ALSTOM MOVILIDAD, S.L.",
    "url": "https://assay-systems.com/register/es/alstom-movilidad-s-l/"
   },
   {
    "name": "ALSTOM MOVILIDAD, S.L.U.",
    "url": "https://assay-systems.com/register/es/alstom-movilidad-s-l-u/"
   },
   {
    "name": "AYESA INGENIERÍA Y ARQQUITECTURA, S.A.U",
    "url": "https://assay-systems.com/register/es/ayesa-ingenieria-y-arqquitectura-s-a-u/"
   },
   {
    "name": "CAF Signalling, S. L. U.",
    "url": "https://assay-systems.com/register/es/caf-signalling-s-l-u/"
   },
   {
    "name": "COMSA SAU",
    "url": "https://assay-systems.com/register/es/comsa-sau/"
   },
   {
    "name": "COMSA, S.A.",
    "url": "https://assay-systems.com/register/es/comsa-s-a/"
   },
   {
    "name": "Construcciones Rubau, SA",
    "url": "https://assay-systems.com/register/es/construcciones-rubau-sa/"
   },
   {
    "name": "CONTRATAS Y SERVICIOS FERROVIARIOS, S.A.U.",
    "url": "https://assay-systems.com/register/es/contratas-y-servicios-ferroviarios-s-a-u/"
   },
   {
    "name": "LANTANIA S.A.U",
    "url": "https://assay-systems.com/register/es/lantania-s-a-u/"
   },
   {
    "name": "PAVASAL EMPRESA CONSTRUCTORA SA",
    "url": "https://assay-systems.com/register/es/pavasal-empresa-constructora-sa/"
   },
   {
    "name": "SIEMENS RAIL AUTOMATION SAU",
    "url": "https://assay-systems.com/register/es/siemens-rail-automation-sau/"
   },
   {
    "name": "SISTEMAS Y MONTAJES INDUSTRIALES, S.A.",
    "url": "https://assay-systems.com/register/es/sistemas-y-montajes-industriales-s-a/"
   },
   {
    "name": "UTE COBEJO",
    "url": "https://assay-systems.com/register/es/ute-cobejo/"
   },
   {
    "name": "UTE ESTACIONES ARCOS Y SIGÜENZA",
    "url": "https://assay-systems.com/register/es/ute-estaciones-arcos-y-siguenza/"
   },
   {
    "name": "UTE HITACHI RAIL GTS Spain, SAU - SISTEMAS Y MONTAJES INDUSTRIALES SA",
    "url": "https://assay-systems.com/register/es/ute-hitachi-rail-gts-spain-sau-sistemas-y-montajes-industriales-sa/"
   },
   {
    "name": "UTE PARACUELLOS-EPILA",
    "url": "https://assay-systems.com/register/es/ute-paracuellos-epila/"
   },
   {
    "name": "ACCIONA CONSTRUCCIÓN, S.A.",
    "url": "https://assay-systems.com/register/es/acciona-construccion-s-a/"
   },
   {
    "name": "Acsa, Obras e Infraestructuras, SA & Infraestructuras Trade, SL",
    "url": "https://assay-systems.com/register/es/acsa-obras-e-infraestructuras-sa-infraestructuras-trade-sl/"
   },
   {
    "name": "ACSA OBRAS E INFRAESTRUCTURAS, S.A.U, en compromiso de UTE con INFRAESTRUCTURAS TRADE, S.L.",
    "url": "https://assay-systems.com/register/es/acsa-obras-e-infraestructuras-s-a-u-en-compromiso-de-ute-con-infraestructuras-trade-s-l/"
   },
   {
    "name": "AIRTREN, S.L",
    "url": "https://assay-systems.com/register/es/airtren-s-l/"
   },
   {
    "name": "ALDESA - COALVI - SAMOS",
    "url": "https://assay-systems.com/register/es/aldesa-coalvi-samos/"
   },
   {
    "name": "Alstom Transporte, S.A.U.",
    "url": "https://assay-systems.com/register/es/alstom-transporte-s-a-u/"
   },
   {
    "name": "ARCOS 21 PROCON, S.L.",
    "url": "https://assay-systems.com/register/es/arcos-21-procon-s-l/"
   },
   {
    "name": "ARDANUY INGENIERIA, S.A.",
    "url": "https://assay-systems.com/register/es/ardanuy-ingenieria-s-a/"
   },
   {
    "name": "ASCH INFRAESTRUCTURAS Y SERVICIOS, S.A.",
    "url": "https://assay-systems.com/register/es/asch-infraestructuras-y-servicios-s-a/"
   },
   {
    "name": "BEZEL-VIALOBRA",
    "url": "https://assay-systems.com/register/es/bezel-vialobra/"
   },
   {
    "name": "Bombardier European Investments, S. L.",
    "url": "https://assay-systems.com/register/es/bombardier-european-investments-s-l/"
   },
   {
    "name": "BOMBARDIER EUROPEAN INVESTMENTS,S.L.U.",
    "url": "https://assay-systems.com/register/es/bombardier-european-investments-s-l-u/"
   },
   {
    "name": "BYCAM + CYCASA LOS CAÑOS",
    "url": "https://assay-systems.com/register/es/bycam-cycasa-los-canos/"
   },
   {
    "name": "COALVI SA",
    "url": "https://assay-systems.com/register/es/coalvi-sa/"
   },
   {
    "name": "COALVI-ACISA",
    "url": "https://assay-systems.com/register/es/coalvi-acisa/"
   },
   {
    "name": "COALVI, S.A. y LEVANTINA, INGENIERÍA Y CONSTRUCCIÓN, S.L., UNION TEMPORAL DE EMPRESAS, LEY 18/1982 DE 26 DE MAYO, ABREVIADAMENTE UTE FGV BENIDORM",
    "url": "https://assay-systems.com/register/es/coalvi-s-a-y-levantina-ingenieria-y-construccion-s-l-union-temporal-de-empresas-ley-18-1982-de-26-de-mayo-abreviadamente-ute-fgv-benidorm/"
   },
   {
    "name": "COBRA INSTALACIONES Y SERVICIOS, S.A.",
    "url": "https://assay-systems.com/register/es/cobra-instalaciones-y-servicios-s-a/"
   },
   {
    "name": "COMSA INSTALACIONES Y SISTEMAS INDUSTRIALES, S.A.U.",
    "url": "https://assay-systems.com/register/es/comsa-instalaciones-y-sistemas-industriales-s-a-u/"
   },
   {
    "name": "CONSERVACIÓN, ASFALTO Y CONSTRUCCIÓN S.A.(Unipersonal); CONSTRUCCIONES SANCHEZ DOMINGUEZ-SANDO, S.A.",
    "url": "https://assay-systems.com/register/es/conservacion-asfalto-y-construccion-s-a-unipersonal-construcciones-sanchez-dominguez-sando-s-a/"
   },
   {
    "name": "CONSTRUCCIONES FHIMASA, S.A.",
    "url": "https://assay-systems.com/register/es/construcciones-fhimasa-s-a/"
   },
   {
    "name": "Construcciones GESDESBUR S.L.",
    "url": "https://assay-systems.com/register/es/construcciones-gesdesbur-s-l/"
   },
   {
    "name": "Construcciones Instalación y Tracción, S. A. U.",
    "url": "https://assay-systems.com/register/es/construcciones-instalacion-y-traccion-s-a-u/"
   },
   {
    "name": "CONSTRUCCIONES INTXAUSTI, S.A.",
    "url": "https://assay-systems.com/register/es/construcciones-intxausti-s-a/"
   },
   {
    "name": "CONSTRUCTORA PEACHE, S.A.",
    "url": "https://assay-systems.com/register/es/constructora-peache-s-a/"
   },
   {
    "name": "CONTRATAS Y SERVICIOS FERROVIARIOS, S.A.",
    "url": "https://assay-systems.com/register/es/contratas-y-servicios-ferroviarios-s-a/"
   },
   {
    "name": "COPASA-VIUDA",
    "url": "https://assay-systems.com/register/es/copasa-viuda/"
   },
   {
    "name": "Copcisa, SA & Copisa Constructora Pirenaica, SA & Fcc Construcción, SA & Ferrovial Construcción, SA & Obrascón",
    "url": "https://assay-systems.com/register/es/copcisa-sa-copisa-constructora-pirenaica-sa-fcc-construccion-sa-ferrovial-construccion-sa-obrascon/"
   },
   {
    "name": "COPCISA, S.A. y VIALOBRA, S.L. UNION TEMPORAL DE EMPRESAS LEY 18/1982 DE 26 DE MAYO, abreviadamente UTE TUNEL LINEA 3",
    "url": "https://assay-systems.com/register/es/copcisa-s-a-y-vialobra-s-l-union-temporal-de-empresas-ley-18-1982-de-26-de-mayo-abreviadamente-ute-tunel-linea-3/"
   },
   {
    "name": "CRC Obras y Servicios, SL & Ingeniería y Servicios Ferroviarios, SA",
    "url": "https://assay-systems.com/register/es/crc-obras-y-servicios-sl-ingenieria-y-servicios-ferroviarios-sa/"
   },
   {
    "name": "DSV EMPRESA CONSTRUCTORA Y FERROVIARIA RAILSUR",
    "url": "https://assay-systems.com/register/es/dsv-empresa-constructora-y-ferroviaria-railsur/"
   },
   {
    "name": "ELDU",
    "url": "https://assay-systems.com/register/es/eldu/"
   },
   {
    "name": "ELECNOR SERVICIOS Y PROYECTOS, S.A.",
    "url": "https://assay-systems.com/register/es/elecnor-servicios-y-proyectos-s-a/"
   },
   {
    "name": "ELECTREN, S.A.",
    "url": "https://assay-systems.com/register/es/electren-s-a/"
   },
   {
    "name": "ELECTROSISTEMAS BACH, S.A.",
    "url": "https://assay-systems.com/register/es/electrosistemas-bach-s-a/"
   },
   {
    "name": "ENERSUB 1 U.T.E.",
    "url": "https://assay-systems.com/register/es/enersub-1-u-t-e/"
   },
   {
    "name": "FCC CONSTRUCCIÓN, SA",
    "url": "https://assay-systems.com/register/es/fcc-construccion-sa/"
   },
   {
    "name": "FCC INDUSTRIAL E INFRAESTRUCTURAS ENERGÉTICAS, S.A.U.",
    "url": "https://assay-systems.com/register/es/fcc-industrial-e-infraestructuras-energeticas-s-a-u/"
   },
   {
    "name": "Ferrocarril del Valle del Sil, SL",
    "url": "https://assay-systems.com/register/es/ferrocarril-del-valle-del-sil-sl/"
   },
   {
    "name": "GIS INGENIERÍA CIVIL, S.L",
    "url": "https://assay-systems.com/register/es/gis-ingenieria-civil-s-l/"
   },
   {
    "name": "GTS TRANSPORTATION SPAIN S.A.U.",
    "url": "https://assay-systems.com/register/es/gts-transportation-spain-s-a-u/"
   },
   {
    "name": "GUAMAR S.A.",
    "url": "https://assay-systems.com/register/es/guamar-s-a/"
   },
   {
    "name": "HITACHI RAIL GTS SPAIN, S.A.U.",
    "url": "https://assay-systems.com/register/es/hitachi-rail-gts-spain-s-a-u/"
   },
   {
    "name": "IMATHIA CONSTRUCCIÓN S.L.",
    "url": "https://assay-systems.com/register/es/imathia-construccion-s-l/"
   },
   {
    "name": "INDRA SISTEMAS, S.A.",
    "url": "https://assay-systems.com/register/es/indra-sistemas-s-a/"
   },
   {
    "name": "Infraestructuras Trade, SL",
    "url": "https://assay-systems.com/register/es/infraestructuras-trade-sl/"
   },
   {
    "name": "INSTALACIONES TORRIJOS, SL",
    "url": "https://assay-systems.com/register/es/instalaciones-torrijos-sl/"
   },
   {
    "name": "ISTOBAL, SA",
    "url": "https://assay-systems.com/register/es/istobal-sa/"
   },
   {
    "name": "LA ENCINA BIFURCACIÓN UTE",
    "url": "https://assay-systems.com/register/es/la-encina-bifurcacion-ute/"
   },
   {
    "name": "Lantania, S.L.U.",
    "url": "https://assay-systems.com/register/es/lantania-s-l-u/"
   },
   {
    "name": "LRA INFRASTRUCTURES CONSULTING, S.L.",
    "url": "https://assay-systems.com/register/es/lra-infrastructures-consulting-s-l/"
   },
   {
    "name": "NEWTEK SOLIDOS, SL",
    "url": "https://assay-systems.com/register/es/newtek-solidos-sl/"
   },
   {
    "name": "OBRASCON HUARTE LAIN, S.A.",
    "url": "https://assay-systems.com/register/es/obrascon-huarte-lain-s-a/"
   },
   {
    "name": "ORTIZ CONSTRUCCIONES Y PROYECTOS, S.A.",
    "url": "https://assay-systems.com/register/es/ortiz-construcciones-y-proyectos-s-a/"
   },
   {
    "name": "P20027436 - FERROVIAL CONSTRUCCION, S.A. y CONSTRUCCIONES MARIEZCURRENA, S.L.",
    "url": "https://assay-systems.com/register/es/p20027436-ferrovial-construccion-s-a-y-construcciones-mariezcurrena-s-l/"
   },
   {
    "name": "PASCH Y CIA., S.A.U.",
    "url": "https://assay-systems.com/register/es/pasch-y-cia-s-a-u/"
   },
   {
    "name": "PONDIO INGENIEROS, S.L.",
    "url": "https://assay-systems.com/register/es/pondio-ingenieros-s-l/"
   },
   {
    "name": "RAILSUR",
    "url": "https://assay-systems.com/register/es/railsur/"
   },
   {
    "name": "ROVER INFRAESTRUCTURAS, S.A. - ROVER RAIL, S.A. – GERMANIA DE INSTALACIONES Y SERVICIOS, S.L.U., UNION TEMPORAL DE EMPRESAS, LEY 18/1982 DE 26 DE MAYO, abreviadamente \"ESTACIÓN INTERMODAL DE ALICANTE UTE\".",
    "url": "https://assay-systems.com/register/es/rover-infraestructuras-s-a-rover-rail-s-a-germania-de-instalaciones-y-servicios-s-l-u-union-temporal-de-empresas-ley-18-1982-de-26-de-mayo-abreviadamente-estacion-intermodal-de-alicante-ute/"
   },
   {
    "name": "SACYR CONSTRUCCIÓN,SA",
    "url": "https://assay-systems.com/register/es/sacyr-construccion-sa/"
   },
   {
    "name": "SACYR CONSTRUCCIÓN, S.A.",
    "url": "https://assay-systems.com/register/es/sacyr-construccion-s-a/"
   },
   {
    "name": "SACYR FERROVIARIAS S.A.",
    "url": "https://assay-systems.com/register/es/sacyr-ferroviarias-s-a/"
   },
   {
    "name": "Sacyr Neopul, S. A. sucursal en España",
    "url": "https://assay-systems.com/register/es/sacyr-neopul-s-a-sucursal-en-espana/"
   },
   {
    "name": "S.A. DE OBRAS Y SERVICIOS, COPASA",
    "url": "https://assay-systems.com/register/es/s-a-de-obras-y-servicios-copasa/"
   },
   {
    "name": "SERANCO S.A.U.",
    "url": "https://assay-systems.com/register/es/seranco-s-a-u/"
   },
   {
    "name": "SGS TECNOS, S.A.",
    "url": "https://assay-systems.com/register/es/sgs-tecnos-s-a/"
   },
   {
    "name": "SIEMENS RAIL AUTOMOTION, S.A.",
    "url": "https://assay-systems.com/register/es/siemens-rail-automotion-s-a/"
   },
   {
    "name": "SOCIEDAD ESPAÑOLA DE MONTAJES INDUSTRIALES, S.A.",
    "url": "https://assay-systems.com/register/es/sociedad-espanola-de-montajes-industriales-s-a/"
   },
   {
    "name": "SOCIEDAD IBÉRICA DE CONSTRUCCIONES ELÉCTRICAS, S.A.",
    "url": "https://assay-systems.com/register/es/sociedad-iberica-de-construcciones-electricas-s-a/"
   },
   {
    "name": "SOGESA INSTALACIONES INTEGRALES, SAU",
    "url": "https://assay-systems.com/register/es/sogesa-instalaciones-integrales-sau/"
   },
   {
    "name": "SYNEOX RAIL S.L",
    "url": "https://assay-systems.com/register/es/syneox-rail-s-l/"
   },
   {
    "name": "TECSA EMPRESA CONSTRUCTORA, S.A.- DRAGADOS, S.A.",
    "url": "https://assay-systems.com/register/es/tecsa-empresa-constructora-s-a-dragados-s-a/"
   },
   {
    "name": "TECSA, S.A",
    "url": "https://assay-systems.com/register/es/tecsa-s-a/"
   },
   {
    "name": "TELEFÉRICOS Y NIEVE, S.L.",
    "url": "https://assay-systems.com/register/es/telefericos-y-nieve-s-l/"
   },
   {
    "name": "TORRESCAMARA Y CIA. DE OBRAS, S.A.",
    "url": "https://assay-systems.com/register/es/torrescamara-y-cia-de-obras-s-a/"
   },
   {
    "name": "TPF GETINSA EUROESTUDIOS, S.L.",
    "url": "https://assay-systems.com/register/es/tpf-getinsa-euroestudios-s-l/"
   },
   {
    "name": "Transportes por cable, S.A.",
    "url": "https://assay-systems.com/register/es/transportes-por-cable-s-a/"
   },
   {
    "name": "UTE ACTUACIONES LÍNEA SAGUNTO – TERUEL",
    "url": "https://assay-systems.com/register/es/ute-actuaciones-linea-sagunto-teruel/"
   },
   {
    "name": "UTE AGRUPACION GUINOVART OBRAS Y SERVICIOS HISPANIA, S.A. - AZVI S.A.U. - CONTRATAS Y VENTAS S.A.UNIPERSONAL - SACYR FERROVIARIAS S.A.",
    "url": "https://assay-systems.com/register/es/ute-agrupacion-guinovart-obras-y-servicios-hispania-s-a-azvi-s-a-u-contratas-y-ventas-s-a-unipersonal-sacyr-ferroviarias-s-a/"
   },
   {
    "name": "UTE ALIMENTACIÓN L-6 MM",
    "url": "https://assay-systems.com/register/es/ute-alimentacion-l-6-mm/"
   },
   {
    "name": "UTE ALSTOM INTEL CÁCERES – VALENCIA DE ALCÁNTARA",
    "url": "https://assay-systems.com/register/es/ute-alstom-intel-caceres-valencia-de-alcantara/"
   },
   {
    "name": "UTE ALSTOM INTEL CÓRDOBA – LORA DEL RÍO",
    "url": "https://assay-systems.com/register/es/ute-alstom-intel-penalajo-espeluy/"
   },
   {
    "name": "UTE ALSTOM INTEL VALCHILLÓN",
    "url": "https://assay-systems.com/register/es/ute-alstom-intel-valchillon/"
   },
   {
    "name": "UTE ALSTOM INTEL VILASECA",
    "url": "https://assay-systems.com/register/es/ute-alstom-intel-vilaseca/"
   },
   {
    "name": "UTE AMPLIACIÓN APARTADERO MONTILLA",
    "url": "https://assay-systems.com/register/es/ute-ampliacion-apartadero-montilla/"
   },
   {
    "name": "UTE AMPLIACIÓN DE VÍAS MURIEDAS (constituida por CYCASA CANTERAS Y CONSTRUCCIONES, S.A. (60%) y SYNEOX RAIL, S.L. (40%))",
    "url": "https://assay-systems.com/register/es/ute-ampliacion-de-vias-muriedas-constituida-por-cycasa-canteras-y-construcciones-s-a-60-y-syneox-rail-s-l-40/"
   },
   {
    "name": "UTE AMPLIACION VÍAS ATOCHA",
    "url": "https://assay-systems.com/register/es/ute-ampliacion-vias-atocha/"
   },
   {
    "name": "UTE AMPLIACIÓN VÍAS ESTACIÓN AS GÁNDARAS",
    "url": "https://assay-systems.com/register/es/ute-ampliacion-vias-estacion-as-gandaras/"
   },
   {
    "name": "UTE APARTADEROS LA RODA-BOBADILLA",
    "url": "https://assay-systems.com/register/es/ute-apartaderos-la-roda-bobadilla/"
   },
   {
    "name": "UTE APARTADEROS NAVARRA",
    "url": "https://assay-systems.com/register/es/ute-apartaderos-navarra/"
   },
   {
    "name": "UTE AUTOPISTA FERROVIARIA",
    "url": "https://assay-systems.com/register/es/ute-autopista-ferroviaria/"
   },
   {
    "name": "UTE AZVI, S.A.U. / DRAGADOS S.A./ MARTÍN CASILLAS, S.L.U.",
    "url": "https://assay-systems.com/register/es/ute-azvi-s-a-u-dragados-s-a-martin-casillas-s-l-u/"
   },
   {
    "name": "UTE BOBADILLA - RONDA",
    "url": "https://assay-systems.com/register/es/ute-la-negrilla/"
   },
   {
    "name": "UTE CAFMAGTEL ESPELUY",
    "url": "https://assay-systems.com/register/es/ute-cafmagtel-espeluy/"
   },
   {
    "name": "UTE CAF SIGNALLING S.L. -FCC INDUSTRIAL E INFRAESTRUCTURAS ENERGÉTICAS S.A. - REVENGA INGENIEROS, S.A.",
    "url": "https://assay-systems.com/register/es/ute-caf-signalling-s-l-fcc-industrial-e-infraestructuras-energeticas-s-a-revenga-ingenieros-s-a/"
   },
   {
    "name": "UTE CERDECILLA – LOS COTOS",
    "url": "https://assay-systems.com/register/es/ute-cerdecilla-los-cotos/"
   },
   {
    "name": "UTE-CITANIAS-TESINSA",
    "url": "https://assay-systems.com/register/es/ute-citanias-tesinsa/"
   },
   {
    "name": "UTE CIVIS GLOBAL, S.L. (50%) - OBRAS PUBLICAS Y REGADIOS, S.A.",
    "url": "https://assay-systems.com/register/es/ute-civis-global-s-l-50-obras-publicas-y-regadios-s-a/"
   },
   {
    "name": "UTE CÓDEC OBRAS, SERVICIOS Y PROYECTOS, S.L. & CONSTRUCCIONES RUBAU, S.A.",
    "url": "https://assay-systems.com/register/es/ute-codec-obras-servicios-y-proyectos-s-l-construcciones-rubau-s-a/"
   },
   {
    "name": "UTE COMSA-IZA RAMAL ALDAIA",
    "url": "https://assay-systems.com/register/es/ute-comsa-iza-ramal-aldaia/"
   },
   {
    "name": "UTE COMSA, S.A.U - COMSA INSTALACIONES Y SISTEMAS INDUSTRIALES S.A.U - INMEVA INFRAESTRUCTURAS S.L",
    "url": "https://assay-systems.com/register/es/ute-comsa-s-a-u-comsa-instalaciones-y-sistemas-industriales-s-a-u-inmeva-infraestructuras-s-l/"
   },
   {
    "name": "UTE COMSA-TECSA SUKARRIETA",
    "url": "https://assay-systems.com/register/es/ute-comsa-tecsa-sukarrieta/"
   },
   {
    "name": "UTE CONEXIÓN FUENCARRAL",
    "url": "https://assay-systems.com/register/es/ute-conexion-fuencarral/"
   },
   {
    "name": "UTE CYCASA_AMENABAR_BYCAM_ALDAIA",
    "url": "https://assay-systems.com/register/es/ute-cycasa-amenabar-bycam-aldaia/"
   },
   {
    "name": "UTE DCC AVE LOTE 1",
    "url": "https://assay-systems.com/register/es/ute-dcc-ave-lote-1/"
   },
   {
    "name": "UTE DEPOSITO ZUMAIA IZA-COMSA",
    "url": "https://assay-systems.com/register/es/ute-deposito-zumaia-iza-comsa/"
   },
   {
    "name": "UTE DRAGADOS, S.A. , AZVI, S.A. y MARTÍN CASILLAS, S.L.U",
    "url": "https://assay-systems.com/register/es/ute-dragados-s-a-azvi-s-a-y-martin-casillas-s-l-u/"
   },
   {
    "name": "UTE DRAGADOS, S.A. (A15139314) (75%) – TECSA EMPRESA CONSTRUCTORA, S.A.",
    "url": "https://assay-systems.com/register/es/ute-dragados-s-a-a15139314-75-tecsa-empresa-constructora-s-a/"
   },
   {
    "name": "UTE ELECNOR SERVICIOS Y PROYECTOS, S.A.U. - ELECTREN, S.A.",
    "url": "https://assay-systems.com/register/es/ute-elecnor-servicios-y-proyectos-s-a-u-electren-s-a/"
   },
   {
    "name": "UTE ELECNOR SERVICIOS Y PROYECTOS, S.A.U. - SYNEOX RAIL, S.L.U. - ELECTREN, S.A. - TELEFONOS LINEAS Y CENTRALES S.A.",
    "url": "https://assay-systems.com/register/es/ute-elecnor-servicios-y-proyectos-s-a-u-syneox-rail-s-l-u-electren-s-a-telefonos-lineas-y-centrales-s-a/"
   },
   {
    "name": "UTE ELECNOR SERVICIOS Y PROYECTOS, S.L.U - SYNEOX RAIL, S.L.U. - ELECTREN SA - COMSA INSTALACIONES Y SISTEMAS INDUSTRIALES SA",
    "url": "https://assay-systems.com/register/es/ute-elecnor-servicios-y-proyectos-s-l-u-syneox-rail-s-l-u-electren-sa-comsa-instalaciones-y-sistemas-industriales-sa/"
   },
   {
    "name": "UTE ELECT TRANVÍA ALCALÁ GUADAÍRA",
    "url": "https://assay-systems.com/register/es/ute-sem-alcala/"
   },
   {
    "name": "UTE ERTMS SFM CAF ELECTRANS HITACHI",
    "url": "https://assay-systems.com/register/es/ute-ertms-sfm-caf-electrans-hitachi/"
   },
   {
    "name": "UTE ESTACIONES HUESCA",
    "url": "https://assay-systems.com/register/es/ute-estaciones-huesca/"
   },
   {
    "name": "UTE ESTACIONES TRANVÍA",
    "url": "https://assay-systems.com/register/es/ute-estaciones-tranvia/"
   },
   {
    "name": "UTE EYM GUINOVART S.A.U. - MONTAJES ELECTRICOS VINAELECTRIC SOCIEDAD LIMITADA",
    "url": "https://assay-systems.com/register/es/ute-eym-guinovart-s-a-u-montajes-electricos-vinaelectric-sociedad-limitada/"
   },
   {
    "name": "UTE FAIVELEY TRANSPORT IBERICA, S.A. & COMSA INSTALACIONES Y SISTEMAS INDUSTRIALES, S.A.U. & COMSA, S.A.U.",
    "url": "https://assay-systems.com/register/es/ute-faiveley-transport-iberica-s-a-comsa-instalaciones-y-sistemas-industriales-s-a-u-comsa-s-a-u/"
   },
   {
    "name": "UTE FCC CONSTRUCCION, S.A. - CONTRATAS Y VENTAS, S.A.U.",
    "url": "https://assay-systems.com/register/es/ute-fcc-construccion-s-a-contratas-y-ventas-s-a-u/"
   },
   {
    "name": "UTE, FCC CONSTRUCCIÓN, S.A.-SACYR CONSTRUCCIÓN, S.A.-BECSA, S.A.",
    "url": "https://assay-systems.com/register/es/ute-fcc-construccion-s-a-sacyr-construccion-s-a-becsa-s-a/"
   },
   {
    "name": "UTE FUENTES HIJAR",
    "url": "https://assay-systems.com/register/es/ute-fuentes-hijar/"
   },
   {
    "name": "UTE HITACHI RAIL GTS SPAIN, S.A.U. – SISTEMAS Y MONTAJES INDUSTRIALES, S.A.",
    "url": "https://assay-systems.com/register/es/ute-hitachi-rail-gts-spain-s-a-u-sistemas-y-montajes-industriales-s-a/"
   },
   {
    "name": "UTE JADRAQUE",
    "url": "https://assay-systems.com/register/es/ute-jadraque/"
   },
   {
    "name": "U.T.E. L3 METRO DE SEVILLA SUBTRAMO III",
    "url": "https://assay-systems.com/register/es/u-t-e-l3-metro-de-sevilla-subtramo-iii/"
   },
   {
    "name": "UTE LEZAMA",
    "url": "https://assay-systems.com/register/es/ute-lezama/"
   },
   {
    "name": "UTE LÍNEA 6-LOTE 1 VIAS Y CONSTRUCCIONES, S.A. y CONTRATAS Y VENTAS, S.A.U.",
    "url": "https://assay-systems.com/register/es/ute-linea-6-lote-1-vias-y-construcciones-s-a-y-contratas-y-ventas-s-a-u/"
   },
   {
    "name": "U.T.E. Mediodía-Recoletos",
    "url": "https://assay-systems.com/register/es/u-t-e-mediodia-recoletos/"
   },
   {
    "name": "UTE MIRANDA – LOGROÑO",
    "url": "https://assay-systems.com/register/es/ute-miranda-logrono/"
   },
   {
    "name": "UTE MOGENTE-ALCUDIA",
    "url": "https://assay-systems.com/register/es/ute-mogente-alcudia/"
   },
   {
    "name": "UTE OBRASCON HUARTE LAIN S.A., GUAMAR S.A. Y SOLUCIONES TECNOLOGICAS APLICADAS AL MEDIO S.L.",
    "url": "https://assay-systems.com/register/es/ute-obrascon-huarte-lain-s-a-guamar-s-a-y-soluciones-tecnologicas-aplicadas-al-medio-s-l/"
   },
   {
    "name": "UTE PANTALLAS EJE ESTE",
    "url": "https://assay-systems.com/register/es/ute-pantallas-eje-este/"
   },
   {
    "name": "UTE PEDRO ABAD",
    "url": "https://assay-systems.com/register/es/ute-pedro-abad/"
   },
   {
    "name": "UTE PUENTES Y CALZADAS INFRAESTRUCTURAS, S.L.U. (B70043104) (60%)- CONTRATAS VILOR, S.L.",
    "url": "https://assay-systems.com/register/es/ute-puentes-y-calzadas-infraestructuras-s-l-u-b70043104-60-contratas-vilor-s-l/"
   },
   {
    "name": "UTE RENOVACIÓN BUÑOL – UTIEL",
    "url": "https://assay-systems.com/register/es/ute-renovacion-bunol-utiel/"
   },
   {
    "name": "UTE REORDENACIÓN ESTACIÓN SANTANDER",
    "url": "https://assay-systems.com/register/es/ute-reordenacion-estacion-santander/"
   },
   {
    "name": "UTE ROVER INFRAESTRUCTURAS, S.A., BECSA, S.A. y ROVER RAIL, S.A.",
    "url": "https://assay-systems.com/register/es/ute-rover-infraestructuras-s-a-becsa-s-a-y-rover-rail-s-a/"
   },
   {
    "name": "UTE SACYR FERROVIARIAS, S.A. - LANTANIA, S.A.U.",
    "url": "https://assay-systems.com/register/es/ute-sacyr-ferroviarias-s-a-lantania-s-a-u/"
   },
   {
    "name": "UTE SANTA MARIA-ZARAGOZA",
    "url": "https://assay-systems.com/register/es/ute-tuneles-teruel-zaragoza-constituida-por-contratas-vilor-s-l-60-viuda-de-sainz-s-l-20-lurpelan-tunnelling-s-a-20/"
   },
   {
    "name": "UTE SEÑALIZACIÓN POLA DE LENA OVIEDO",
    "url": "https://assay-systems.com/register/es/ute-senalizacion-pola-de-lena-oviedo/"
   },
   {
    "name": "UTE SEÑALIZACION VIGO",
    "url": "https://assay-systems.com/register/es/ute-senalizacion-vigo/"
   },
   {
    "name": "UTE SIEMENS RAIL AUTOMATION S.A. - FCC INDUSTRIAL E INFRAESTRUCTURAS ENERGETICAS S.A",
    "url": "https://assay-systems.com/register/es/ute-siemens-rail-automation-s-a-fcc-industrial-e-infraestructuras-energeticas-s-a/"
   },
   {
    "name": "UTE SIEMENS-SISTEM ALMACELLES-VILAVERD",
    "url": "https://assay-systems.com/register/es/ute-siemens-sistem-almacelles-vilaverd/"
   },
   {
    "name": "UTE SIEMENS-SISTEM AYERBE-CANFRANC",
    "url": "https://assay-systems.com/register/es/ute-siemens-sistem-ayerbe-canfranc/"
   },
   {
    "name": "UTE SIEMENS – SISTEM EMBID - ÉPILA",
    "url": "https://assay-systems.com/register/es/ute-siemens-sistem-embid-epila/"
   },
   {
    "name": "UTE SIEMENS-SISTEM ESTACIÓN ALCOVER",
    "url": "https://assay-systems.com/register/es/ute-siemens-sistem-estacion-alcover/"
   },
   {
    "name": "UTE SIEMENS – SISTEM POLA DE SIERO",
    "url": "https://assay-systems.com/register/es/ute-siemens-sistem-pola-de-siero/"
   },
   {
    "name": "UTE SISTEMAS Y MONTAJES INDUSTRIALES S.A. - KONTRON TRANSPORTATION ESPAÑA S.L",
    "url": "https://assay-systems.com/register/es/ute-sistemas-y-montajes-industriales-s-a-kontron-transportation-espana-s-l/"
   },
   {
    "name": "UTE SISTEM – SSCH MOTORES IRÚN",
    "url": "https://assay-systems.com/register/es/ute-sistem-ssch-motores-irun/"
   },
   {
    "name": "UTE TECSA - DRAGADOS - COEXA",
    "url": "https://assay-systems.com/register/es/ute-tecsa-dragados-coexa/"
   },
   {
    "name": "UTE TECSA EMPRESA CONSTRUCTORA, SA- S.A. DE OBRAS Y SERV COPASA- DRAGADOS, S.A.",
    "url": "https://assay-systems.com/register/es/ute-tecsa-empresa-constructora-sa-s-a-de-obras-y-serv-copasa-dragados-s-a/"
   },
   {
    "name": "UTE TELEMANDO RAM ASTURIAS",
    "url": "https://assay-systems.com/register/es/ute-telemando-ram-asturias/"
   },
   {
    "name": "UTE Torrelavega-Santander",
    "url": "https://assay-systems.com/register/es/ute-torrelavega-santander/"
   },
   {
    "name": "UTE TRAVIESAS RS POR MONOBLOQUE SELGUA-LLEIDA",
    "url": "https://assay-systems.com/register/es/ute-traviesas-rs-por-monobloque-selgua-lleida/"
   },
   {
    "name": "UTE VIADUCTO MARINA",
    "url": "https://assay-systems.com/register/es/ute-viaducto-marina/"
   },
   {
    "name": "UTE VILOR INFRAESTRUCTURAS, S.L.-RIV EMPRESA FERROVIARIA, S.A.-ALTUNA Y URÍA, S.A.-CONSTRCCIONES RUBAU, S.A.",
    "url": "https://assay-systems.com/register/es/ute-vilor-infraestructuras-s-l-riv-empresa-ferroviaria-s-a-altuna-y-uria-s-a-constrcciones-rubau-s-a/"
   },
   {
    "name": "UTE VITORIA-ARAIA",
    "url": "https://assay-systems.com/register/es/ute-vitoria-araia/"
   },
   {
    "name": "UTE VIUDA - COPASA",
    "url": "https://assay-systems.com/register/es/ute-viuda-copasa/"
   },
   {
    "name": "VIAS Y CONSTRUCCIONES, S.A. y VARESER 96, S.L., UNION TEMPORAL DE EMPRESAS LEY 18/1982, abreviadamente UTE TUNEL ALAMEDA SERRERIA",
    "url": "https://assay-systems.com/register/es/vias-y-construcciones-s-a-y-vareser-96-s-l-union-temporal-de-empresas-ley-18-1982-abreviadamente-ute-tunel-alameda-serreria/"
   },
   {
    "name": "Vilor Infraestructuras, SL",
    "url": "https://assay-systems.com/register/es/vilor-infraestructuras-sl/"
   },
   {
    "name": "VIUDA DE SAINZ, S.L.",
    "url": "https://assay-systems.com/register/es/viuda-de-sainz-s-l/"
   }
  ],
  "cite_as": "Assay Systems, \"Construction work for railways and cable transport systems: Spain public contracts since 2024\", https://assay-systems.com/register/es/line/construction-work-for-railways-and-cable-transport-systems/"
 }
}