Olive Agencies (NZ) Ltd
- 241 Stanton Road, Amberley, Christchurch
OfficeMax Glenfield
- 93 Wairau Road, Glenfield, Auckland
Olivers Engraving & Trophies
- 66 Brisbane Street, Sydenham
Ruapehu Bulletin
- 16B Goldfinch St, Ohakune
Our Lady of Victories
- 106 Main South Road, Sockburn, Christchurch
Ohakune Club Inc
- 71 Goldfinch Street, Ohakune
Omaha Bay Vineyard
- 189 Takatu Rd, Matakana
Ohau School
- 13 Muhunoa East Road, Ohau, Levin
Omakau Commercial Hotel
- 1 Harvey Street, Omakau
Ohaupo School
- Great South Road, R D 1, Ohaupo