Greentree is an ERP business software company based in Auckland, New Zealand. The Greentree product is made for medium-sized organisations and distributed through a partner model. Greentree is not industry vertical specific but provides capability across a wide range of market sectors. Its main markets are in Australia and New Zealand and growing in the UK, USA and the Pacific Islands. Greentree operates in real-time and uses an integrated single design architecture which enables complete inter-module data flow.