Southeastern, one of Govia’s franchises, will be a front-runner of the new system. The Government also intends to split Thameslink, Southern and Great Northern franchises when Govia’s contract expires in 2021. Go-Ahead’s ownership of the London Midland franchise will expire next month and the service will be handed to a firm owned by Dutch giant Abellio. David Brown, chief executive of Go-Ahead, welcomed the rail plan.