Our strategy, Transmission Tomorrow, shows how how we're working to deliver the renewable, electrified, low-carbon economy set out in Whakamana i Te Mauri Hiko - Empowering our Energy Future.

Connecting to our transmission network.


Grid emergency resolved

23 June 2022

As a result of unexpected losses of electricity generation this morning Transpower called a grid emergency to enable it to maintain...

News from Transpower - June 2022

08 June 2022

Read the June edition of our monthly e-newsletter, News from Transpower.


Net Zero Grid Pathways

Transpower's approach to grid investment out to 2035, enabling new renewables and electrification

Transmission Pricing Methodology

Information about our project, including regular updates.

Transpower progresses Clutha Upper-Waitaki Lines Project

Transpower is progressing its completion of the Clutha Upper Waitaki Lines Project.