XTD Limited announced that leading out-of-home expert and former head of advertising and new media for Sydney Airport, Martin Salter, is joining XTD as General Manager of Strategy and Markets through his consultancy 2h Media Solutions. He will also advise the Board of Directors. Salter is widely regarded as an Out of Home industry innovator and leader. In his new role with XTD he will be supporting the business' development of revenue streams alongside its existing platforms. He was appointed Sydney Airport's Head of Advertising and New Media in 2008, to steer the integrated digital advertising portfolio across the airport's terminal and external environments, including managing integrated commercial partnerships, digitalcommercialisation, traditional media and an overarching media strategy.