Atkins, part of the SNC-Lavalin Group, is one of the world's leading engineering design and project management consultancies and has over 700 bridge engineers worldwide. SNC-Lavalin's employees are proud to build what matters. Our teams provide comprehensive end-to-end project solutions – including capital investment, consulting, design, engineering, construction, sustaining capital and operations and maintenance – to clients in aerospace, defence, mining and metallurgy, infrastructure and energy.

Bringing together engineering excellence, technical expertise, diverse perspectives and innovative solutions. Veda Associates is an independent consultancy led by experts in their fields with passion for problem solving, and engineering excellence. The company provides expertise in six disciplines: advisory, bridges, civils, examinations, geotechnical, structures. Our clients value our ability to provide a complete package of design services - from initial site surveys and investigations (including geotechnical, topographical, track gauge and utilities) to lead design, feasibility and detail designs, temporary works and site support.

BEWS designs infrastructures for their construction and commissioning. Specialized in railway and large structures design, our work covers the entire project life cycle from feasibility studies and conception to the detailed design. We work on all kind of structures, from reinforced and prestressed concrete to composite bridges, arch and cable-stayed bridges, as well as tunnels and other underground structures, also developing seismic analysis. Furthermore, our team has participated both in the design and conception of new structures and in the rehabilitation and maintenance of existing works. With an extensive experience in leading multidisciplinary projects in the field of civil engineering, railways and structures, architecture and urban planning, our team turns your ideas into achievable projects and gives the required follow up to all design & built stages.

Yapi Merkezi has realised numerous large scale projects within the fields of transportation systems, rail systems, tunnels, bridges, viaducts, industrial and general service buildings, mass housing and city planning, water collection and supply systems, restoration, strengthening and repair works.