We're part of your power bill
Our charges make up around a quarter of your overall electricity bill.
We also pass on Transpower’s charges for the national transmission network (also known as the National Grid). These make up about another 11% of your electricity bill – see the chart on the right.
We own and manage the poles, wires, transformers, and other assets that deliver power to your door.
We continue to invest in these assets to ensure your electricity supply is safe, reliable, and meets your needs – both now and in the future.