London City Airport is an international airport in London, United Kingdom. It is located in the Royal Docks in the London Borough of Newham, approximately 6 NM east of the City of London and a shorter distance east of Canary Wharf. These are the twin centres of London's financial industry, which is a major user of the airport. The airport was developed by the engineering company Mowlem in 1986–87. In 2016 it was bought by a Canadian-led consortium of Alberta Investment Management Corporation (AIMCo), OMERS, the Ontario Teachers' Pension Plan and Wren House Infrastructure Management of the Kuwait Investment Authority.