Meridian House The Crescent York YO24 1AW SYSTRA UK | Transport, Infrastructure & Engineering ConsultancySYSTRA is an infrastructure consulting and engineering firm, a world leader in transport infrastructure and mobility solutions.SYSTRA in the UK leads the delivery of sustainable infrastructure and environments through specialist engineering and consultancy services. A world leader in mobility and mass transit, we deliver planning and development consultancy, engineering design, https://www.systra.co.uk/en/contact-us/article/york