Colourplus Glen Eden
- 3/20 Oates Road, Glen Eden, Waitakere
Computer Music Systems Ltd
- 62A Hillside Road, Glenfield, North Shore
Colbert Cooper Ltd
- 275 Oxford Street, Levin, Manawatu
Colspec Construction
- 159 Fairs Road, Palmerston North, Manawatu
Concord School
- 5 Thoreau Street, Concord, Dunedin
Colchester Engineering Ltd
- 15 Waihou Street, Matamata, Waikato
Columbus Coffee Shore City
- Shore City, Corner Lake Road and Como St, Takapuna, North Shore, Auckland
Colenso BBDO Ltd
- 100 College Hill, Ponsonby, Auckland
Commercial Catering Equipment Limited
- 7 Morningside Drive, St Lukes, Auckland
Collaboration Consulting Ltd
- 471 Western Drain road, RD2, Whakatane