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.


Extension of Directors' terms

23 December 2021

Transpower has today announced the extension of terms for three of its directors.

Transpower’s updated electricity scenarios will guide future investment

21 December 2021

Transpower today published its view of future electricity supply and demand scenarios that will drive upcoming investment on the...


Net Zero Grid Pathways

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

Transmission Pricing Methodology Development

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.