Renewable energy business in Australia(Potentia Energy)

  • Renewable Energy (Wind farm)
  • Renewable Energy (Solar farm and battery storage)
  • Australia

Solar and storage battery assets

Project area Project status Venture company (participated) Interest owned Generation capacity Equity generation capacity
Bungala 1&2 Solar Farm Project In commercial operation Potentia Energy Group Pty. Ltd.*1
(Jul. 13, 2023)
Potentia Energy
100%*2
220MWac 110MWac
Cohuna solar farm project In commercial operation Potentia Energy Group Pty. Ltd.*1
(Jul. 13, 2023)
Potentia Energy
100%*2
27MWac 13.5MWac
Girgarre solar farm project In commercial operation Potentia Energy Group Pty. Ltd.*1
(Jul. 13, 2023)
Potentia Energy
100%*2
76MWac 38MWac
Quorn Park hybrid project Under construction Potentia Energy Group Pty. Ltd.*1
(Jul. 13, 2023)
Potentia Energy
100%*2
Generation
80MWac
Battery storage
40MWh
Generation
40MWac
Battery storage
20MWh
Greenough River Solar Farm In commercial operation Potentia Energy Group Pty. Ltd.*1
(Jul. 13, 2023)
Potentia Energy
80.1%*2
Bright Energy Investments
19.9%
40MWac 16MWac
Clare Solar Farm In commercial operation Potentia Energy Group Pty. Ltd.*1
(Jul. 13, 2023)
Potentia Energy
50.0%*2
Lighthouse
50.0%
110MWac 27.5MWac
Royalla Solar Farm In commercial operation Potentia Energy Group Pty. Ltd.*1
(Jul. 13, 2023)
Potentia Energy
100%*2
20MWac 10MWac
  • *1
    Enel Green Power Australia Pty. Ltd (EGPA) was rebranded as Potentia Energy Pty. Ltd.
  • *2
    Inpex owns 50% of Potentia Energy through INPEX Renewable Energy Australia Pty. Ltd.

Wind assets

Project area Project status Venture company (participated) Interest owned Generation capacity Equity generation capacity
Flat Rocks onshore wind farm project In commercial operation Potentia Energy Group Pty. Ltd.*1
(Jul. 13, 2023)
Potentia Energy
100%*2
75.6MWac 37.8MWac
Warradarge 1 Wind Farm In commercial operation Potentia Energy Group Pty. Ltd.*1
(Jul. 13, 2023)
Potentia Energy
80.1%*2
Bright Energy Investments
19.9%
184MWac 73.5MWac
Warradarge 2 Wind Farm Under construction Potentia Energy Group Pty. Ltd.*1
(Jul. 13, 2023)
Potentia Energy
80.1%*2
Bright Energy Investments
19.9%
108MWac 43.5MWac
Albany Grasmere Wind Farm In commercial operation Potentia Energy Group Pty. Ltd.*1
(Jul. 13, 2023)
Potentia Energy
80.1%*2
Bright Energy Investments
19.9%
35MWac 14MWac
  • *1
    Enel Green Power Australia Pty. Ltd. (EGPA) was rebranded as Potentia Energy Pty. Ltd.
  • *2
    Inpex owns 50% of Potentia Energy through INPEX Renewable Energy Australia Pty. Ltd.

Project History

July 2023 INPEX joins the project (including acquisition of assets)
May 2024 Final investment decision (FID) for the Quorn Park Solar Power and Battery Project
December 2024 Enel Green Power Australia Pty. Ltd (EGPA) is rebranded as Potentia Energy Pty. Ltd.
January 2025 Acquisition of renewable energy portfolio from investment funds, etc.

Partnering with proven companies

In July 2023, INPEX acquired 50 percent of the shares of Potentia Energy Pty. Ltd. from Enel Green Power S.p.A (EGP), a subsidiary of Enel S.p.A., a leading Italian electricity and energy company and one of the world's largest renewable energy companies. Through Potentia Energy, INPEX participates in a value-chain type power supply business in Australia. Enel and Enel Green Power (EGP), which are partners in this project, have developed and operated many renewable energy power plants in Italy and other parts of the world. Leveraging their global track record and know-how, the companies have established a solid renewable energy business structure in Australia.

  • *
    Enel Green Power Australia Pty. Ltd (EGPA) was rebranded as Potentia Energy Pty. Ltd.

Utilizing our project development experience in Australia

INPEX has many years of experience in various oil and natural gas projects in Australia and its surrounding waters. In particular, through the Ichthys LNG Project, we have built a strong relationship of trust with the Australian government and local communities, and have also nurtured human resources with a high level of expertise in the field of project management and energy development. We will contribute to the ongoing development of renewable energy assets in the Australian market, where the introduction of renewable energy is expected to accelerate.

Integrated value chain power business

Potentia Energy will strengthen its value chain-based power business model, which covers the entire process from the development, construction and operation of renewable energy power plants such as solar and wind, as well as grid-scale storage facilities, to the retail of electricity through the group's retail business subsidiaries. By covering the entire value chain with 100% renewable energy, the company aims to differentiate itself from competitors, provide power solutions to customers and maximize profits.

Expansion of expertise in the renewable energy business

Leveraging the advanced know-how, investment schemes and value maximization methods cultivated through our power generation and electricity trading business in Australia, we aim to proactively expand our operations to other regions, including Japan, in the future. In Europe, where the introduction of renewable energy is rapidly advancing, a variety of markets and sophisticated institutional frameworks have already been established. Similarly, expectations for renewable energy are growing even higher in Japan and Southeast Asia amid changing market environments and regulatory reforms. By promoting business development that is tailored to the specific markets and regulatory systems of each region, we aim to make renewable energy a core growth pillar of our company, in line with the growth strategies set out in INPEX Vision 2035.