| NATIVEAWA LIMITED | Registered | NZ Limited Company | 1616125 | government contract suppliers |
| NATURAL HABITATS LIMITED | Registered | NZ Limited Company | 495305 | government contract suppliers |
| NATURAL MECHANICS LIMITED | Registered | NZ Limited Company | 2006264 | government contract suppliers |
| NATURAL TECHNOLOGIES LIMITED | Removed | NZ Limited Company | 892259 | government contract suppliers |
| Nature Calls – Adaptive Management Steering Group | Unknown | - | - | councillor interest |
| Natures Flame | Registered | NZ Limited Company | - | government contract suppliers |
| NATURES WONDERS LIMITED | Removed | NZ Limited Company | 3015781 | kanoa recipients |
| NAU MAI RĀ GUARDIAN LIMITED | Registered | NZ Limited Company | 9342233 | corporate donations |
| NAUT LIMITED | Registered | NZ Limited Company | 8173746 | government contract suppliers |
| NAUVOO LIMITED | Registered | NZ Limited Company | 6318458 | government contract suppliers |
| NAVIGATUS CONSULTING LIMITED | Registered | NZ Limited Company | 3196226 | government contract suppliers |
| NAVILLUSO MEDICAL LIMITED | Registered | NZ Limited Company | 2228169 | government contract suppliers |
| Navman Wireless Ltd New Zealand (T/A Teletrac Navman) | Unknown | - | - | government contract suppliers |
| NAYLER CONTRACTORS LIMITED | Registered | NZ Limited Company | 6746133 | government contract suppliers |
| Naylor Love Auckland -small works & interiors | Unknown | - | - | government contract suppliers |
| NAYLOR LOVE AUCKLAND LIMITED | Registered | NZ Limited Company | 6172247 | government contract suppliers |
| NAYLOR LOVE CANTERBURY LIMITED | Registered | NZ Limited Company | 6320517 | government contract suppliers |
| NAYLOR LOVE CENTRAL OTAGO LIMITED | Registered | NZ Limited Company | 6320521 | government contract suppliers |
| Naylor Love Construction Hamilton | Unknown | - | - | government contract suppliers |
| Naylor Love Construction Limited | Unknown | - | - | government contract suppliers |
| NAYLOR LOVE DUNEDIN LIMITED | Registered | NZ Limited Company | 6320245 | government contract suppliers |
| Naylor Love Enterprises Limtied | Unknown | - | - | government contract suppliers |
| NAYLOR LOVE LIMITED | Removed | NZ Limited Company | 3031980 | government contract suppliers |
| NAYLOR LOVE WAIKATO / BOP LIMITED | Registered | NZ Limited Company | 6172388 | government contract suppliers |
| NAYLOR LOVE WELLINGTON LIMITED | Registered | NZ Limited Company | 6320522 | government contract suppliers |
| NC & EP Karalus Family Trust | Unknown | - | - | councillor interest |
| ND Kiwi Tours Ltd | Unknown | - | - | government contract suppliers |
| ND Summers Family Trust | Unknown | - | - | councillor interest |
| NDM Civil Limited | Unknown | - | - | government contract suppliers |
| NEAR AND FAR (NAF) IMPORT EXPORT LIMITED | Registered | NZ Limited Company | 8041419 | councillor interest |
| NEAT MEAT GLOBAL LIMITED | Registered | NZ Limited Company | 2225691 | government contract suppliers |
| Nebius | Unknown | - | - | councillor interest |
| NEC NEW ZEALAND LIMITED | Registered | NZ Limited Company | 948339 | government contract suppliers |
| neccton | Unknown | - | - | government contract suppliers |
| NEDAX SYSTEMS NEW ZEALAND LIMITED | Registered | NZ Limited Company | 335429 | government contract suppliers |
| Neelix Trust | Unknown | - | - | councillor interest |
| NEGATIVE2POSITIVE PHOTOGRAPHY LIMITED | Registered | NZ Limited Company | 6061648 | government contract suppliers |
| Neighbourhood Support Canterbury | Unknown | - | - | councillor interest |
| NEIGHBOURHOOD SUPPORT NEW ZEALAND INCORPORATED | Registered | - | - | |
| NEIGHBOURHOOD SUPPORT ROTORUA INCORPORATED | Registered | - | - | |
| Neighbourhood Support South Canterbury | Registered | Incorporated Society | - | councillor interest |
| Neil & Joy Gillespie Family Trust | Unknown | - | - | councillor interest |
| Neil + Dianne Croad Family Trust | Unknown | - | - | councillor interest |
| NEIL CAMERON BUILDERS LIMITED | Removed | NZ Limited Company | 604240 | |
| NEIL EVANS BUILDER LIMITED | Removed | NZ Limited Company | 1576555 | |
| NEIL EVANS LIMITED | Removed | NZ Limited Company | 2072713 | |
| NEIL MCLAREN FAMILY INVESTMENT TRUSTEES LIMITED | Registered | NZ Limited Company | 7618879 | government contract suppliers |
| NEIL QUIGLEY AND ASSOCIATES LIMITED | Registered | NZ Limited Company | 1201008 | |
| NEIL VOLZKE LIMITED | Removed | NZ Limited Company | 302253 | |
| NEIL WALKER CONTRACTING LIMITED | Registered | NZ Limited Company | 5708108 | |
