AECOM Engineering Global infrastructure consulting firm providing architecture, design, and civil engineering services.
| Bechtel Corporation Global engineering, construction, and project management company handling large infrastructure projects.
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Ferrovial IngenierÃa y Construcción Empresa multinacional lÃder en la gestión de infraestructuras, transporte e ingenierÃa civil.
| SNC-Lavalin / AtkinsRéalis Fully integrated professional services and project management enterprise offering civil engineering solutions.
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