The BBC National Orchestra of Wales (Welsh: Cerddorfa Genedlaethol Gymreig y BBC) is the only professional symphony orchestra organisation in Wales, occupying a dual role as both a broadcasting orchestra and national orchestra. Currently, the orchestra’s conducting team consists of Thierry Fischer (Principal Conductor, since September 2006), Jac van Steen (Principal Guest Conductor), Tadaaki Otaka (Conductor Laureate) and Grant Llewellyn (Associate Guest Conductor).