Dubai Metro Rail Project, United Arab Emirates (UAE) December 7, 2023 | Middle East & Africa Project Update, Project Update Developer/Operator: The Roads and Transport Authority, Dubai (RTA) is the developer and oversees the operations and maintenance (O&M). The Keolis–MHI joint venture (JV) is the operator. Project d... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password