alstomWorld leading manufacturer of fast trains, commuter & urban rail, power systems, and project delivery.
sidley austinMulti-disciplinary law firm leading in development, delivery, and operations of high speed rail systems.
AECOMGlobal leader in HSR program management, planning, and design, partnering with clients to solve complex challenges.
ATKINSWorld-leading design, engineering and project-management consultancy specializing in infrastructure.
grimshawLeading global architecture firm known for designing world-class, modern rail stations and unique buildings.
fluorProviding professional and technical engineering & construction solutions for projects around the world.
SIEMENS MOBILITYWorld leader in high speed train manufacturing, famous for the ICE Trains of Germany & Brightline Trains in USA.
renfeRenfe is Spain's national rail operator famous for the AVE high speed trains operating throughout the country.
dbDeutsche Bahn (DB) is the German national rail operator famous for the ICE high speed trains.
HNTBLeading American infrastructure and engineering design firm headquartered in Kansas City.
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