HS2 selects design consultants for Phase II B February 9, 2017 | Europe Company News HS2 Limited has selected CH2M Hill United Kingdom; a joint venture (JV) of AECOM Limited with Capita Property and Infrastructure Limited and Ingenieria y Economia del Transporte SA (INECO); as well as... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password