International Art Centre
- 272 Parnell Road, Parnell, Auckland
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