| L T MCGUINNESS (WELLINGTON) LIMITED | Registered | NZ Limited Company | 6554872 | government contract suppliers |
| L T McGuinness F+M | Unknown | - | - | government contract suppliers |
| L T MCGUINNESS LIMITED | Registered | NZ Limited Company | 11615 | government contract suppliers |
| L.H.G.ROOFING LIMITED | Registered | NZ Limited Company | 6874473 | government contract suppliers |
| L1 Capital Pty Ltd | Unknown | - | - | fund managers |
| L3HARRIS COMMUNICATIONS AUSTRALIA PTY LTD | Registered | Overseas ASIC Company | 7385617 | government contract suppliers |
| LA REFRIGERATION LIMITED | Registered | NZ Limited Company | 5748939 | government contract suppliers |
| La Vida Counselling Service | Unknown | - | - | government contract suppliers |
| Lab Supply Ltd | Unknown | - | - | government contract suppliers |
| LAB-WORKS ARCHITECTURE LIMITED | Registered | NZ Limited Company | 1146983 | government contract suppliers |
| LAB3 LIMITED | Removed | NZ Limited Company | 5782507 | government contract suppliers |
| LABEL & LITHO LIMITED | Registered | NZ Limited Company | 16557 | government contract suppliers |
| LABELMAKERS LIMITED | Registered | NZ Limited Company | 2152980 | government contract suppliers |
| LABOUR LIMITED | Removed | NZ Limited Company | 6242319 | councillor interest |
| LAD HEALTHCARE LIMITED | Registered | NZ Limited Company | 8238155 | government contract suppliers |
| LADBROOKS SOLICITORS TRUSTEES LIMITED | Registered | NZ Limited Company | 1210264 | government contract suppliers |
| Ladd’s Forestry | Registered | NZ Limited Company | - | government contract suppliers |
| LAERDAL (NEW ZEALAND) LIMITED | Registered | NZ Limited Company | 1146075 | government contract suppliers |
| LAGOM GROUP LIMITED | Registered | NZ Limited Company | 6132968 | government contract suppliers |
| LAING PROPERTIES LIMITED | Registered | NZ Limited Company | 663389 | government contract suppliers |
| Lake Accord (He Hokioi Rerenga Tahi) | Unknown | - | - | councillor interest |
| Lake Dunstan Charitable trust | Unknown | - | - | councillor interest |
| Lake Ōmāpere Ahu Whenua Trust | Unknown | - | - | kanoa recipients |
| Lake Rotoaira Forest Trust | Unknown | - | - | mp interest |
| Lake Rotoaira Trust | Unknown | - | - | mp interest |
| Lake Rotoiti Scenic Reserve Board | Unknown | - | - | kanoa recipients |
| Lake Taupo Forest Trust | Unknown | - | - | mp interest |
| Lake Taupō Forest Trust | Unknown | - | - | councillor interest |
| Lake Wānaka Driving Services | Unknown | - | - | councillor interest |
| LAKE WANAKA REALTY LIMITED | Removed | NZ Limited Company | 617982 | government contract suppliers |
| LAKES CONSULTANCY LIMITED | Registered | NZ Limited Company | 8224992 | government contract suppliers |
| Lakes District Art Trust | Unknown | - | - | councillor interest |
| Lakes District Arts Trust | Unknown | - | - | councillor interest |
| Lakes District Museum Inc | Registered | Incorporated Society | - | kanoa recipients |
| Lakes Hayes and Shotover Country Community Association | Unknown | - | - | councillor interest |
| LAKES VOCATIONAL LIMITED | Registered | NZ Limited Company | 6311509 | government contract suppliers |
| LAKESHORE TRUSTEE LIMITED | Registered | NZ Limited Company | 9336428 | councillor interest |
| Lakeside Te Kauwhata | Unknown | - | - | corporate donations |
| LAMBETH ARCHITECTURAL LIMITED | Registered | NZ Limited Company | 3570391 | councillor interest |
| Lambeth Simpson Limted | Unknown | - | - | councillor interest |
| Lamledra Hart Trust | Unknown | - | - | mp interest |
| LAND AND WATER SCIENCE LIMITED | Registered | NZ Limited Company | 5246401 | government contract suppliers |
| Land for Building (owned By Trust) | Unknown | - | - | mp interest |
| LAND MATTERS LIMITED | Registered | NZ Limited Company | 2229219 | government contract suppliers |
| LAND TRUST MANAGEMENT SERVICES LIMITED | Registered | NZ Limited Company | 1272792 | mp interest |
| Land Water People Ltd. | Unknown | - | - | government contract suppliers |
| LANDCARE RESEARCH NEW ZEALAND LIMITED | Removed | NZ Limited Company | 546064 | government contract suppliers |
| Landcare Research New Zealand Limited T/A Manaaki Whenua | Unknown | - | - | government contract suppliers |
| LANDCARE SERVICES LIMITED | Registered | NZ Limited Company | 1117563 | government contract suppliers |
| Landcare Trust | Registered | Charitable Trust | - | corporate donations |
