Interlogic
- Unit 1E, 5 Ceres Court, Albany, North Shore
International Art Centre
- 272 Parnell Road, Parnell, Auckland
Interlink Foods Ltd
- Unit C, 24 William Pickering Drive, Albany, North Shore
International Marine Brokers Ltd
- 127 Beaumont Street, St Marys Bay, Auckland
The Internet Bureau Ltd
- Ground Floor Textile Center, St Georges Bay Road, Parnell, Auckland
Grassland
- Shop 3, 84-90 Mokoia Road, Birkenhead, North Shore
Intervet Ltd
- 12 Shakespeare Avenue, Upper Hutt, Wellington
Inter-Weave Ltd
- 112 Carbine Road, Mount Wellington, Auckland
The Zone
- 51-53 Queen Street, Northcote, North Shore
Inventas Media Ltd
- 15 Edward Street, Wellington
388 Tay Motel
- 388 Tay Street, Invercargill
IPA Council of New Zealand
- Level 3 Woodward House, 1 Woodward Street, Wellington
Institute of Professional Legal Studies
- Level 9, 92 Albert Street, Auckland
Industrial Research Limited Auckland
- Brooke House, 24 Balfour Road, Parnell, Auckland
IRONCRAFT
- 7 Cherry Lane, Wairau Valley, Auckland 0627
Irongate (NZ) Ltd
- Level 2, 15 Sturdee Street, Viaduct Basin, Auckland
Ironique Cafe
- 159 Whitaker Street, Te Aroha