Dairy Flat School
- 1220 State Highway 17, Dairy Flat
Caring Card Company Ltd
- 33 Woodside Avenue, Northcote, North Shore
Custom Credit Group
- 388 Great South Road, Otahuhu, Auckland
Dale Borland Marketing (1993) Ltd
- 31 Veronica Street, New Lynn, Auckland
Dalma International Ltd
- 4014 Great North Road, Kelston, Auckland
Dancebeat School of Dance
- 595 Te Atatu Road, Te Atatu Peninsula
Datacap Limited
- 6 Target Court, Glenfield, North Shore
Datacode NZ Ltd
- MTM ground floor, 215 Rosedale Road, Albany, Auckland
Data Pacific Ltd
- 38 Monmouth Street, Arch Hill, Auckland
Datasquirt Limited
- Level 2, 5 Nelson Street, Auckland