Lines Companies of New Zealand
1. Top Energy
2. North Power
3. Vector
4. Counties Power
5. WEL Networks
6. Waipa Networks
7. The Lines Company
8. Powerco
9. Horizon Energy
10. Eastland Network
11. Unison Network Ltd
12. Centralines
13. ScanPower
14. Electra
15. Wellington Electricity Lines
16. Nelson Electricity
17. Marlborough Lines
18. Network Tasman
19. Buller Electricity
20. Westpower
21. MainPower
22. Orion Group
23. Electricity Ashburton
24. Alpine Energy
25. Aurora Energy (DELTA)
26. PowerNet
27. (Stewart Island - PowerNet)
28. OtagoNet Joint Venture
29. Network Waitaki

Approved 100% consumer owned

Controlling Shareholder
Top Energy Consumer Trust
Northpower Electric Power Trust
Auckland Energy Consumer Trust
Counties Power Consumer Trust
WEL Energy Trust
Waipa Networks Trust
Waitomo Energy Services Consumer Trust, King Country Electric Power Trust
Queensland Investment Corporation
Eastern Bay Energy Trust
Eastland Energy Community Trust
Hawke's Bay Power Consumers' Trust
CHB Consumer Trust
ScanPower Consumer's Trust
Electra Trust
CKI Ltd
Tasman and Marlborough (50/50 JV)
Marlborough Electric Power Trust
Tasman Electric Power Trust
Buller Electric Power Trust
West Coast Electric Power Trust
MainPower Trust
Christchurch City Council (87.6%)
Ashburton City Council & local Co-operative
Timaru District Holdings, LineTrust South Canterbury, Waimate & Mackenzie District Councils
Dunedin City Council
Invercargill City Holdings, Southland Electric Power Supply Consumer Trust
(Southland District Council)
Marlborough Lines, Electricity Invercargill & The Power Company
Waitaki Power Trust

Trust members of ETNZ