Pinsent Masons advises Firm Power on sale of the largest proposed battery energy storage system project in Queensland

18 Oct 2023 | 10:30 pm |

Multinational law firm Pinsent Masons has advised Australian-owned energy company Firm Power on the sale of a proposed 500MNW/1GWh battery energy storage system (BESS) project to Octopus Investments Australia.

The Blackstone project, located 30 kilometres from Brisbane, is the largest proposed standalone BESS project in Queensland. Once it is completed it will be able to power 70,000 homes for 24 hours. Firm Power will continue to assist Octopus with the development of the project over the next two years.

The project continues Pinsent Masons’ run of involvement advising on BESS projects in Australia, including advising Fluence Energy on its successful bid to build the Latrobe Valley BESS in Victoria.

The Pinsent Masons team advising on the project was led by Sydney-based corporate partner Joni Henry, with special counsel Hannah Syme and associates Jonathan Duff and Harry Grewal. They were assisted by Finance partner Jim Hunwick and associate Jesse McNaughton.

Commenting on the matter, Joni Henry said: “There is real momentum in Australia when it comes to the energy transition to renewables and battery storage projects, such as Blackstone, play a vital role in this transition as more renewable energy comes online.  We are delighted to have assisted Firm Power on this significant transaction in the Australian energy market.”

Firm Power began operation in 2019 to focus on large-scale BESS projects and has since expanded into other energy transition solutions.

Latest press releases

Show me all press releases

Pinsent Masons has advised Tokai Carbon on the sale of its German subsidiary TOKAI ERFTCARBON GmbH

Multinational law firm Pinsent Masons has advised Tokai Carbon Co., Ltd. (“Tokai Carbon”) on the sale of its German subsidiary TOKAI ERFTCARBON GmbH (“TEG”), to Lenbach Equity Opportunities III. GmbH & Co. KG, which is exclusively advised by DUBAG Investment Advisory GmbH (“DUBAG”).

Pinsent Masons advises on Shackleton exit

Multinational law firm Pinsent Masons has advised the shareholders of independent financial advisory and wealth management firm Shackleton, including the private equity buy-and-build specialist Sovereign Capital Partners, on the exit to Lee Equity Partners.

Pinsent Masons named by The Times as a Top 50 Employer for Gender Equality

Multinational law firm Pinsent Masons has been announced by Business in the Community as one of The Times Top 50 Employers for Gender Equality in 2025. This year’s list marks the sixth time that the firm has been recognised for its commitment to embedding gender equality into all levels of the organisation.

People who viewed this press release also viewed

Show me all press releases

Pinsent Masons advises Gulf Nav on its AED 3.2 billion reverse takeover of Brooge Petroleum Gas Investment from Brooge Energy Limited

Multinational law firm Pinsent Masons has advised Gulf Navigation Holding PJSC (Gulf Nav), the only maritime and shipping company listed on the Dubai Financial Market, on its landmark reverse takeover of Brooge Petroleum and Gas Investment Company from NASDAQ-listed Brooge Energy Limited.

Pinsent Masons bolsters global energy offering with new corporate partner in Aberdeen

Multinational law firm Pinsent Masons has hired energy specialist Chris Sawyer to join the corporate team as a partner in the firm’s Aberdeen office from 27 May.

Pinsent Masons promotes 24 to global partnership

Multinational law firm Pinsent Masons has today announced its latest round of partner promotions, with 24 set to join its global partnership on 1 May.

For all media enquiries, including arranging an interview with one of our spokespeople, please contact the press office on

+44 (0)20 7418 8199 or 

Location contacts

We are processing your request. \n Thank you for your patience. An error occurred. This could be due to inactivity on the page - please try again.