EX-8.1 5 tm2326351d12_ex8-1.htm EXHIBIT 8.1

Exhibit 8.1

Ferrovial SE

List of Subsidiaries

The subsidiaries (fully-consolidated companies) as of January 5, 2024 are shown below:

Entity Name | Jurisdiction of Formation
Corporation |
Ferrovial Netherlands B.V. Ferrovial Services Netherlands B.V. Ferrovial Ventures NL B.V. Ferrovial Inversiones, S.A. Ferrovial Emisiones, S.A. Ferrovial Corporación, S.A. Ferrofin, S.L. Temauri, S.L. Ferrovial 001, S.A. Ferrovial 004, S.A. Ferrovial 008, S.L. Ferrovial 009, S.L. Ferrovial 011, S.A. Ferrovial 012, S.A. Ferrovial 013, S.A. Ferrovial 014, S.A. Ferrovial 015, S.L. Ferrovial 016, S.L. Ferrovial 017, S.L. Ferrovial Venture VI, S.A.U. Ferrovial Ventures, S.A.U. Autovía de Aragón, Sociedad Concesionaria, S.A. Pilum, S.A. Ferrovial Aravia, S.A. Ferrocorp UK Ltd. Ferrovial Ventures, Ltd. Ferrovial Services UK, Ltd. Landmille, Ltd Krypton RE, S.A. Ferrovial Holding US Corp Landmille US LLC Ferrovial IT US, LLC | The Netherlands The Netherlands The Netherlands Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain United Kingdom United Kingdom United Kingdom Ireland Luxembourg United States United States United States

Construction

Budimex Bau GmbH Ferrovial Agroman Company Ferrovial Construction (Australia) PTY LTD Constructora Ferrovial Ltd. (Brasil) Ferrovial Services Alberta Limited Ferrovial Construction Canada Inc. Ferrovial Services Ontario Limited Ontario Transit FCCI (Hold Co) Inc Ferrovial Services Canada (Holdings) Limited Webber Infrastructure Management Alberta Limited Webber Infrastructure Management Ontario Limited Constructora Ferrovial Ltda. Ferrovial Construcción Chile S.A. Ferrovial Empresa Constructora Ltda Siemsa Chile S.p.A. Ferrovial Construcción Colombia, S.A.S D4R7 Construction S.R.O Ferrovial Construction Slovakia S.R.O Conc. Prisiones Lledoners, S.A. Cadagua, S.A. Cocsa, S.A. Ditecpesa, S.A. | Germany Arabia Australia Brasil Canada Canada Canada Canada Canada Canada Canada Chile Chile Chile Chile Colombia Slovakia Slovakia Spain Spain Spain Spain

Tecpresa Structural Solutions, S.A. Ferroconservación, S.A. Ferrovial Construcción, S.A. Ferrovial Medio Ambiente y Energía, S.A. Ferrovial Railway S.A. Siemsa Control y Sistemas S.A.U. Siemsa Industria S.A. Arena Recursos Naturales, S.A.U. Urbaoeste, S.A. Cimentaciones Especiales y Estructurales, S.A. Depusa Aragón S.A. Ferrovial Construction East, LLC Cadagua US LLC Cintra ITR LLC Ferrovial Agroman 56, LLC Ferrovial Agroman Indiana, LLC Ferrovial Construction Texas, LLC Ferrovial Construction US Holding Corp. Grand Parkway Infrastructure LLC Ferrovial Energy Solution, LLC Servicios (Delaware) Inc. Ferrovial Services U.S., Inc. Ferrovial Services Infrastructure, Inc. Ferrovial Services Holding US Corp Ferrovial Construction JFK T1 LLC Sugar Creek Construction LLC Trinity Infrastructure LLC North Tarrant Infrastructures North Perimeter Contractors LLC 52 Block Builders California Rail Builders Ferrovial Construction West, LLC Great Hall Builders LLC Bluebonnet Contractor US 460 Mobility Partners LLC DBW Construction LLC PLW Waterworks LLC Southern Crushed Concrete LLC W.W. Webber, LLC Webber Barrier Services Webber Commercial Construction LLC Webber Equipment & Materials LLC Webber Holdings, LLC Webber Management Group LLC FAM Construction LLC (I-66) Ferrovial Construction France, S.A Ferrovial Construction International SE Cadagua Ferrovial India Pr Ltd Ferrovial Construction Ireland Ltd Cadagua Ferr. Industrial México Ferrovial Agroman México, S.A. de C.V. Ferrovial Construction (New Zealand) Limited Ferrovial Construcción Perú, S.A.C. Mostostal Kraków S.A. Mostostal Kr FBSerwis Kamieńsk Sp. z o.o. FBSerwis Wrocław Sp. z o.o. FBSerwis Dolny Sląsk Sp. z o.o. FBSerwis Karpatia Sp. z o.o. | Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain Spain United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States France The Netherlands India Ireland Mexico Mexico New Zealand Perú Poland Poland Poland Poland Poland Poland

Budimex, S.A. Bx Budownictwo Sp. z o.o. Bx Kolejnictwo SA Bx Parking Wrocław Sp. z o.o. FBSerwis SA FBSerwis A Sp. z o.o. FBSerwis B Sp. z o.o. FBSerwis Odbiór Sp. z o.o. FBSerwis Paliwa Alternatywne Sp. z o.o. JZE Sp. z o.o. Ditecpesa PR, LLC Ferrovial Construcción PR, LLC Ferrovial Construction (UK) Limited Ferrovial Construction Holdings Limited FC Civil Solutions Limited | Poland Poland Poland Poland Poland Poland Poland Poland Poland Poland Puerto Rico Puerto Rico United Kingdom United Kingdom United Kingdom

Toll Roads

Cintra Infraestructuras Spain, S.L. Cintra Infraestructuras Ireland, S.L.U. Cintra Inversora Autopistas de Cataluña, S.L. Inversora Autopistas de Cataluña, S.L. Cintra Inversiones, S.L.U. Cintra Servicios de Infraestructuras, S.A. Autopista Alcalá-O'Donnell, S.A. Autopista Terrassa-Manresa, S.A. Cintra OSARS (Western) Holdings Unit Trust Cintra OSARS Western Unit Trust Cintra Developments Australia PTY, Ltd Cintra OSARS (Western) Holdings PTY Ltd Cintra OSARS Western PTY Ltd Cintra 407 East Development Group Inc Cintra OM&R 407 East Development Group Inc Cintra 4352238 Inc Blackbird Maintenance 407 Cintra GP Inc Cintra Infraestructuras Colombia, S.A.S. C. Concesiones Colombia S.L.U. Cintra Infraestructuras Chile SpA Cintra Holding US Corp Cintra Texas Corp Cintra US Services LLC Cintra LBJ LLC Cintra NTE LLC Cintra NTE Mobility Partners Segments 3 LLC Cintra Toll Services LLC Cintra I-77 Mobility Partners LLC Cintra 2 I-77 Mobility Partners LLC (2) Cintra 2 I-66 Express Mobility Partners I-66 Express Mobility Partners Holdings LLC I-66 Express Mobility Partners LLC Cintra 3 I-66 Express Mobility Partners LLC Cintra 3 I-77 Mobility Partners LLC Cintra Digital Business Ventures LLC I-77 Mobility Partners Holding LLC I-77 Mobility Partners LLC LBJ Infrastructure Group Holding LLC LBJ Infrastructure Group LLC NTE Mobility Partners Holding LLC NTE Mobility Partners LLC NTE Mobility Partners Segments 3 Holding LLC NTE Mobility Partners Segments 3 LLC Cintra Infrastructures SE | Spain Spain Spain Spain Spain Spain Spain Spain Australia Australia Australia Australia Australia Canada Canada Canada Canada Colombia Colombia Chile United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States United States The Netherlands

Cintra Global SE 407 Toronto Highway B.V. Cintra INR Investments B.V. Cintra Latam Highways B.V. Financinfrastructures, Ltd Cinsac, Ltd Autostrada Poludnie, S.A. Vialivre, S.A. Cintra Silvertown Ltd Cintra Infrastructures UK Ltd Cintra Toowoomba Ltd Cintra UK I-77 Ltd Cintra Slovakia Ltd Cintra I-66 Express UK Ltd Cintra OSARS Western Ltd | The Netherlands The Netherlands The Netherlands The Netherlands Ireland Ireland Poland Portugal United Kingdom United Kingdom United Kingdom United Kingdom United Kingdom United Kingdom United Kingdom

Airports

Ferrovial Aeropuertos Spain, S.A. Ferrovial Airports Holding US Corp Ferrovial Vertiports US LLC Ferrovial Vertiports Florida LLC Ferrovial Airports O&M Services LLC Ferrovial Airports US Terminal One LLC. MARS NTO LLC. Hubco Netherlands B.V. FERROVIAL AIRPORTS FMM BV Ferrovial Airports Turkey B.V. YDA HAVALIMANI YATIRIM VE (Dalaman) Faero UK Holding Limited Ferrovial Airports International, S.E Ferrovial Airports Denver UK Ltd. Ferrovial Vertiports UK Ltd. | Spain United States United States United States United States United States United States The Netherlands The Netherlands The Netherlands The Netherlands United Kingdom United Kingdom United Kingdom United Kingdom

Energy Infrastructure and Mobility

Ferrovial Transco Spain , S.A.U. Ferrovial Infraestructuras Energéticas, S.A.U. Parque Solar Casilla, S.L.U. Ferrovial Mobility, S.L. Cea Infraestructuras Energéticas Jucar Infraestructuras Energéticas Pisuerga Infraestructuras Energéticas, S.A.U. Ferrovial Growth VI, S.L. Ferrovial Power Infrastructure Chile, SpA Ferrovial Transco Chile II SpA Transchile Charrúa Transmisión, S.A Ferrovial Transco Chile III SPA Ferrovial Transco Chile IV SpA Centella Transmisión, S.A Ferrovial Mobility U.S., LLC Ferrovial Energy US, LLC Ferrovial Energy US 1, LLC Thalia Waste Management Limited Thalia MK ODC Limited Thalia AWRP ODC Limited Thalia WB HoldCo Limited Thalia WB ODC Limited Thalia WB Services Limited Thalia WB SPV Limited Thalia IOW SPV Limited | Spain Spain Spain Spain Spain Spain Spain Spain Chile Chile Chile Chile Chile Chile United States United States United States United Kingdom United Kingdom United Kingdom United Kingdom United Kingdom United Kingdom United Kingdom United Kingdom

Thalia MK HoldCo Limited Thalia MK SPV Limited Thalia Ventures Limited Thalia IOW ODC Ltd Thalia Holdco Ltd Berliam S.p.A. Steel Ingenieria, S.A. Ferrovial Servicios Chile SPA Ferrovial Servicios Ambientales Inversiones (Chile) Holdings Limitada Inversiones (Chile) Limitada Ferrovial Servicios Salud, SpA BXF Energía SP ZOO | United Kingdom United Kingdom United Kingdom United Kingdom United Kingdom Chile Chile Chile Chile Chile Chile Chile Poland