Private company

OpenStar

Logo: openstar.tech3

New Zealand nuclear fusion company

OpenStar Technologies is a company based in Wellington, New Zealand, that is developing a nuclear fusion power reactor. It aims to build a series of devices that lead to a model able to supply electricity to the grid by the 2030s.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2021Founded1

OpenStar Technologies is a company based in Wellington, New Zealand, that is developing a nuclear fusion power reactor. It aims to build a series of devices that lead to a model able to supply electricity to the grid by the 2030s.2

Subsidiaries and ownership

Owners

  • Ratu Mataira

From Wikidata.1

Timeline

  1. 2021Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3
    Company websiteOpenStar logo