Stewart Island Electrical Supply Authority

About Stewart Island Electrical Supply Authority
Address: 15 Forth St, Invercargill, Invercargill 9810
The Stewart Island Electrical Supply Authority (SIESA) is responsible for the generation and supply of electricity to consumers on Stewart Island. SIESA is owned and operated by the Southland District Council on behalf of Stewart Island/Rakiura electricity consumers and is governed by the Stewart Island Community Board.

Contact Information
Phone: 032187259
Website: https://www.southlanddc.govt.nz/my-southland/siesa-2/
Address:
15 Forth St
Invercargill
Invercargill 9810