HQNZDF is structured to provide staff, advice, and support to the Chief of Defence Force (CDF) in meeting the CDF’s responsibilities to the Minister of Defence. The main functions of the NZDF are:
- Operational delivery
- Force preparation
- Strategy and planning
- Organisational support.
- CIS Branch
- Defence Logistics Command
- Defence Shared Services
- Defence Estate
- Directorate of Personnel Capability Management
- Directorate of Personnel Capability Development
- Defence Force HR Service Centre
- Training and Education Directorate
- Directorate of Future Force Development
- Directorate of Capability Working Groups
- Directorate of Programme Delivery
- Programme Management Office
- Directorate of Capability Portfolio Planning
- Directorate of Strategic Commitments
- NZDF Defence Advisers/Attachés
- Directorate of Defence Intelligence and Security
- Mutual Assistance Programme
- Finance Branch
- Finance Plans Directorate
- Directorate of Risk and Assurance