 Axiom Properties joined the development on 27 June 2006, investing A$5 million in exchange for half of the profits of the office tower portion of the development.The first major office tenancy was achieved in March 2007 when Japanese oil and gas giant Inpex signed a 10-year lease over of space across the building's top four floors.This was followed by the National Australia Bank which took up of space in the tower and became its anchor tenant, to enable it to shift from its current location in St Martins Centre.