Mark Willis has become general manager at the Radisson SAS Portman hotel, London. He was general manager overseeing the opening of the Radisson SAS hotel at London's Stansted airport. Taking over his role at the airport site is Tom Cordon, who was executive assistant manager at the Radisson SAS hotel, Manchester airport. Jonathan Huglin has been appointed executive assistant manager in his stead. Huglin was executive assistant manager at the Radisson SAS Waterfront hotel in Cape Town.