Change at the top as NZ’s largest high-tech exporters named Datacom, Magic Memories, Pushpay star as high-tech exports top $7 billion. PLUS: The fastest-growing techs and the emerging stars. NBR Contributor Wed, 18 Oct 2017 TechnologyTIN100PushPayMagic MemoriesDatacomSyftSyft TechnologyPacific EdgeGeoOPGreg Shanahan