- http://www.orcon.net.nz
- 09 444 4414
- 28 The Warehouse Way, Northcote, North Shore
- http://www.omnicron.co.nz
- 09 307 1010
- Top Floor, 10 Galatos Street, Newton, Auckland
- http://www.opra.co.nz
- 09 358 3233
- Level 3, Suite 302, Queens Arcade, 34-40 Queen Street, Auckland
- http://www.organicbeer.co.nz
- 06 752 3676
- 487 Main North Road, RD 44, Urenui, Taranaki
- http://www.omokoroa.school.nz
- 07 548 0755
- Plummers Point, Tauranga