SENER is a leading international engineering company (ranked #32 in ENR’s Top 225 International Design Firms) among the top firms in Europe in the rail sector. Nowadays, SENER, privately owned and fully independent, employs more than 2,500 professionals and has a turnover of more than €910 billion (2016 data) with a consolidated international presence. SENER has always proved to be a state-of-the-art technology provider and, therefore, has a solid background in the performance of innovative and high technological solutions in the rail sector.