East Coast Bays Vet Clinic
- 852 East Coast Road, Browns Bay, Auckland
E C C Lighting Limited
- 39 Nugent Street, Grafton, Auckland
Ecco Pacific Ltd
- Unit 2, 8 Target Court, Glenfield, North Shore
EC Credit Control Limited
- Level 3, City Library Building, Dalton Street, Napier, Hawkes Bay
The ECN Group Ltd
- Level 2 ECN House, 5 Whitaker Place, Auckland
EcoInn
- 671 Kent Rd, New Plymouth