The Zone
- 51-53 Queen Street, Northcote, North Shore
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
N S Irwin Ltd
- 61 Stoddard Road, Mt Roskill, Auckland 4
iSpot
- 38 Sharon Street, Browns Bay, North Shore
Independent Software Quality Assurance
- 27 Normanby Road, Mount Eden, Auckland
Isthmus Group
- 43 Sale St Freemans Bay Auckland
Independent Timber Merchants Co-operative Ltd
- 38 Tarndale Grove, North Harbour Industrial Estate, Auckland