When it comes to printing....... WHO is not a question......we are the answer WHO Printing & Presentation Services is a dynamic Newcastle-based print company dedicated to providing printing solutions to businesses and professionals of the Hunter Valley and the world for over two decades. Our goal at WHO is to become an extension of your organisation – a full time partner in the supply and management of all your printing, presentation, framing and map needs. WHO are also proud members of these organisations – Printing Industries Australia, BNI International, Hunter Business Womens Network, Family Business Australia