Premier multidisciplinary infrastructure engineering consultancy delivering master planning, detailed engineering design, permanent way alignment, and project management for dedicated freight corridors, high-speed rail, and urban metros globally.
Leading global engineering, architecture, and sustainability consultancy delivering multidisciplinary design, digital rail signalling (ERTMS), and planning for high-speed rail, regional passenger railways, and light rail systems worldwide.
South Korea’s premier multidisciplinary engineering consultancy delivering comprehensive planning, design, and construction supervision for high-speed rail (KTX), regional express rail (GTX), urban subways, and international railway networks.
Full-service European railway infrastructure contractor, technology provider, and maintenance specialist delivering mechanized track construction, catenary electrification, digital signalling (ERTMS), and predictive asset management.
Leading international railway contractor and infrastructure specialist delivering turnkey high-speed rail construction, mechanized track renewal, overhead catenary electrification, and urban mass transit systems worldwide.
Global engineering, management, and development consultancy providing multidisciplinary design, systems integration, and project management for major railways, heavy haul freight, metro systems, and light rail corridors worldwide.
SMEC (an SJ Company) Read More »
Premier Japanese international engineering and infrastructure consultancy delivering end-to-end master planning, feasibility studies, detailed engineering design, and construction supervision for mega railway, mass transit, and high-speed rail networks globally.
Oriental Consultants Global (OC Global / OCG) Read More »