Datacom Group Ltd
- 68-86 Jervois Quay, Wellington
Datadog Ltd
- 71 Otumoetai Road, Tauranga
Data Pacific Ltd
- 38 Monmouth Street, Arch Hill, Auckland
Datasolve Limited
- 366C Rotokauri Road, RD 9, Hamilton, Waikato
Datasquirt Limited
- Level 2, 5 Nelson Street, Auckland
Davey Water Products NZ Ltd
- 7 Rockridge Avenue, Penrose, Auckland