| NET Pacific and Pakeha Charitable Trust | Unknown | - | - | government contract suppliers |
| NETBALL DYNAMIX (NZ) LIMITED | Registered | NZ Limited Company | 8138178 | corporate donations |
| NETBALL SOUTH CANTERBURY INCORPORATED | Registered | - | - | |
| NETFLIX NEW ZEALAND LIMITED | Registered | NZ Limited Company | 5447242 | councillor interest |
| Netflix, Warner Bros Discovery, Spotify | Unknown | - | - | councillor interest |
| NETQ LIMITED | Registered | NZ Limited Company | 5781214 | government contract suppliers |
| Network Electrical Services | Unknown | - | - | government contract suppliers |
| NETWORK ELECTRICAL SERVICING LIMITED | Registered | NZ Limited Company | 679399 | government contract suppliers |
| NETWORK STRATEGIES LIMITED | Removed | NZ Limited Company | 287980 | government contract suppliers |
| NETWORK TASMAN LIMITED | Registered | NZ Limited Company | 613193 | government contract suppliers |
| NETZSCH Australia Pty Ltd | Unknown | - | - | government contract suppliers |
| NEUFLOW LIMITED | Registered | NZ Limited Company | 7682397 | government contract suppliers |
| NEUREN PHARMACEUTICALS LIMITED | Registered | - | - | |
| NEURO REHAB RESULTS LIMITED | Registered | NZ Limited Company | 1496512 | government contract suppliers |
| NEURO SENSE LIMITED | Registered | NZ Limited Company | 9157196 | government contract suppliers |
| NEURODIVERSITY IN EDUCATION PROJECT LIMITED | Registered | NZ Limited Company | 4998120 | government contract suppliers |
| NEURON MOBILITY (NEW ZEALAND) LIMITED | Registered | NZ Limited Company | 7852558 | government contract suppliers |
| Neuron Pharmaceuticals Ltd | Unknown | - | - | councillor interest |
| NEUTRINO TRUST LIMITED | Registered | NZ Limited Company | 1849468 | councillor interest |
| NEW BRIDGE TRADING LIMITED | Registered | NZ Limited Company | 832577 | |
| New Brighton and Districts Historical Association and Museum Incorporated | Unknown | - | - | councillor interest |
| New Brighton and Districts Museum Inc | Registered | Incorporated Society | - | councillor interest |
| New Brighton Community Gardens | Registered | Charitable Trust | - | councillor interest |
| New Brighton Museum | Unknown | - | - | councillor interest |
| New Brighton Pier Foreshore and Promotion Society Inc | Unknown | - | - | councillor interest |
| New Brighton Pier Foreshore and Promotions Society | Unknown | - | - | councillor interest |
| New Brighton Residents Association | Removed | Incorporated Society | - | councillor interest |
| NEW CHUMS TRUSTEES LIMITED | Removed | NZ Limited Company | 5570565 | mp interest |
| New Digital Business Co | Unknown | - | - | iwi subsidiaries |
| NEW EARTH CONSTRUCTION LIMITED | Registered | NZ Limited Company | 2234471 | |
| NEW ERA IT LIMITED | Registered | NZ Limited Company | 899986 | government contract suppliers |
| NEW ERA ROOFING LIMITED | Registered | NZ Limited Company | 6264122 | government contract suppliers |
| New Era Tangata Solutions | Unknown | - | - | government contract suppliers |
| NEW ERA TECHNOLOGY UC LIMITED | Registered | NZ Limited Company | 967812 | government contract suppliers |
| NEW FOCUS NZ LIMITED | Registered | NZ Limited Company | 8249333 | government contract suppliers |
| NEW HEIGHTS LIMITED | Registered | NZ Limited Company | 1531196 | government contract suppliers |
| New Horizons Rotary Club of Christchurch Charitable Trust | Registered | Charitable Trust | - | councillor interest |
| NEW PLYMOUTH BUDGET ADVISORY SERVICE INCORPORATED | Registered | Incorporated Society | - | government contract suppliers |
| New Plymouth District Council | Registered | Local Government | - | councillor interest |
| NEW PLYMOUTH TRAVEL LIMITED | Removed | NZ Limited Company | 1103458 | councillor interest |
| New South Wales and Queensland State of Origin teams | Unknown | - | - | corporate donations |
| NEW WAVE AQUATICS LIMITED | Registered | NZ Limited Company | 6309512 | government contract suppliers |
| NEW ZEALAND ADVANCED RADIOLOGY CHRISTCHURCH LIMITED | Registered | NZ Limited Company | 8322061 | government contract suppliers |
| NEW ZEALAND ADVANCED RADIOLOGY GRAFTON LIMITED | Registered | NZ Limited Company | 8089720 | government contract suppliers |
| New Zealand Artifical Limb Service | Unknown | - | - | government contract suppliers |
| New Zealand Association of University Students Trust | Unknown | - | - | councillor interest |
| NEW ZEALAND BANKING ASSOCIATION - TE RANGAPU PEKE | Registered | - | - | |
| NEW ZEALAND BEEF AND LAMB CHINA LIMITED | Removed | NZ Limited Company | 4054299 | government contract suppliers |
| NEW ZEALAND BIO-GRAINS LIMITED | Registered | - | - | |
| NEW ZEALAND BIOSECURITY ACADEMY LIMITED | Registered | NZ Limited Company | 5860727 | government contract suppliers |
