| POLO MANIA LIMITED | Registered | NZ Limited Company | 3918698 | councillor interest |
| Poltalloch South Trust | Unknown | - | - | councillor interest |
| POLYMER ENGINEERING LIMITED | Removed | NZ Limited Company | 6299290 | government contract suppliers |
| POLYTAN NZ LIMITED | Registered | NZ Limited Company | 1554093 | government contract suppliers |
| Pomahaka Water Care Group Incorporated | Registered | Incorporated Society | - | kanoa recipients |
| POMANA CONTRACTING LIMITED | Registered | NZ Limited Company | 7252576 | government contract suppliers |
| POMPOM EVENTS & MARKETING LIMITED | Registered | NZ Limited Company | 8347781 | government contract suppliers |
| PONTER AMOR CONSULTING LIMITED | Registered | NZ Limited Company | 1427192 | councillor interest |
| POOH BEAR LIVE LIMITED | Registered | NZ Limited Company | 8870294 | councillor interest |
| Pooman LTD | Unknown | - | - | government contract suppliers |
| Poplar and Willow Research Trust | Registered | Charitable Trust | - | kanoa recipients |
| POPPY THOMAS HOSPITALITY LIMITED | Registered | NZ Limited Company | 6503432 | government contract suppliers |
| Porirua Access Connectivity and Education (PACE) | Unknown | - | - | corporate donations |
| Porirua City Community IT Educational Trust | Removed | Charitable Trust | - | mp interest |
| Porirua Foundation Administration Ltd. | Unknown | - | - | councillor interest |
| Porirua Whanau Centre | Registered | Charitable Trust | - | government contract suppliers |
| Porirua Whanau Centre Trust | Unknown | - | - | government contract suppliers |
| Porou Ariki Trust | Unknown | - | - | iwi subsidiaries |
| POROU MIERE LIMITED | Registered | NZ Limited Company | 8034817 | iwi subsidiarieskanoa recipients |
| Port Beach | Unknown | - | - | corporate donations |
| PORT CHALMERS HISTORICAL SOCIETY INCORPORATED | Registered | - | - | |
| PORT HILLS TRUSTEE COMPANY LIMITED | Registered | NZ Limited Company | 5632970 | councillor interest |
| Port Levy Residents Association | Registered | Incorporated Society | - | councillor interest |
| PORT MARLBOROUGH NEW ZEALAND LIMITED | Registered | NZ Limited Company | 404129 | kanoa recipients |
| PORT NELSON LIMITED | Registered | NZ Limited Company | 401730 | kanoa recipients |
| Port Nicholson Block Settlement Trust Charitable Trust | Unknown | - | - | iwi subsidiaries |
| PORT NICHOLSON FISHERIES LIMITED | Removed | NZ Limited Company | 1125740 | iwi subsidiaries |
| Port Nicholson Fisheries Limited Partnership | Unknown | - | - | iwi subsidiaries |
| PORT OF AUCKLAND LIMITED | Unknown | - | - | nzbn trace |
| PORT OF NAPIER LIMITED | Registered | NZ Limited Company | 397567 | councillor interest |
| PORT OF TAURANGA LIMITED | Registered | NZ Limited Company | 365593 | councillor interest |
| Port of Tauranga Rescue Centre | Unknown | - | - | corporate donations |
| Port Proud (Internal Sponsorship Platform) | Unknown | - | - | corporate donations |
| Port Softball Club | Registered | Incorporated Society | - | corporate donations |
| Port Tarakohe Advisory Group | Unknown | - | - | councillor interest |
| PORT TARANAKI LIMITED | Registered | NZ Limited Company | 406110 | councillor interest |
| PORTABLE HOSPITALITY LIMITED | Registered | NZ Limited Company | 8128915 | councillor interest |
| PORTACOM NEW ZEALAND LIMITED | Removed | NZ Limited Company | 986697 | government contract suppliers |
| PORTER EQUIPMENT LIMITED | Registered | NZ Limited Company | 197739 | government contract suppliers |
| PORTER GROUP CORPORATE SERVICES LIMITED | Registered | NZ Limited Company | 4124558 | political donors |
| PORTGroup Ltd | Unknown | - | - | government contract suppliers |
| Ports of Tauranga | Unknown | - | - | councillor interest |
| Positive Ageing Forum | Unknown | - | - | councillor interest |
| Positive Ageing Trust Hawkes Bay | Registered | Charitable Trust | - | councillor interest |
| POSITIVE ELECTRICAL AND SECURITY 2023 LIMITED | Registered | NZ Limited Company | 8464501 | government contract suppliers |
| Positive Families | Unknown | - | - | government contract suppliers |
| POTATO SEED CO-OPERATIVE LIMITED | Registered | NZ Co-operative Company | 6306547 | councillor interest |
| POTATO SEED STORAGE LIMITED | Registered | NZ Limited Company | 7947139 | councillor interest |
| POTATOES NEW ZEALAND LIMITED | Registered | NZ Limited Company | 1120198 | councillor interest |
| POTENTIA LIMITED | Registered | NZ Limited Company | 1490588 | government contract suppliers |