Firm Power is an Australian owned grid flexibility company dedicated to delivering solutions that provide stability to a clean energy driven power system.


Firm Power is committed to using advanced technology to ensure energy supply and demand can be dynamically balanced, creating a more flexible electricity grid and allowing for continued renewable energy integration and power price reduction.

As expert project developers, Firm Power collaborates with project investors and vigorously screens technology, integration and delivery partners to ensure that the solutions provided are of the highest quality.


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Power System Solutions

Maintaining grid stability by providing frequency support and voltage regulation

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Energy Market Solutions

Smoothing peaks and power flows to enable and advance renewable energy generation

Network Solutions

Providing network solutions to improve power system security



Western Sydney Smart Battery

Western Sydney Smart Battery

A Battery Energy Storage System for Western Sydney  optimised to manage peak demand

Hunter  Dispatchable Energy  System 

A portfolio of large-scale dispatchable energy systems for the Hunter Region of NSW.



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Chris Wilson

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Chris has 15 years  of experience in the renewable energy industry developing, designing, constructing, financing and commissioning renewable energy projects throughout Australia and South East Asia. He has worked with leading developers and construction companies to deliver some of Australia’s first large-scale solar farms and developed market leading projects in his capacity as a director of his own renewable energy companies. In total he has developed, engineered or constructed over 1GW of renewable energy projects.

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Simon Ingram

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Simon is a project development specialist and investor and has been active in leading the origination, development and financing of sustainable energy, carbon and environmental projects for over a decade. Simon has a track record of delivering successful and innovative projects in Australia and internationally.

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Nick Rose
General Manager

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Nick is an accomplished executive manager in the renewable energy sector with 15 years experience in the development and EPC of projects across South-East Asia, Australasia and the Middle-East. Nick previously served as CEO of Austrian developer Stumpf Energy and preceding this managed solar EPC with Lend Lease and REC. As General Manager of Firm Power, Nick is responsible for investment strategy and financing, as well as project and business model development. 

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Duncan Macdonald
Technical Director

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Duncan is a power systems specialist with 15 years experience in advising, designing and managing the integration of critical electrical infrastructure with power systems across Australia, New Zealand, South East Asia and the Middle East. 
Duncan previously served as a Principal at international consulting firm Beca working with private and public utility clients across a variety of industries including power transmission, distribution and generation.  Duncan leads the technical aspects of Firm Power’s projects.

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Marcus Keller
Commercial Director

Over the last 15 years Marcus has been responsible for managing the commercial strategy for a range of expansion capital, energy technology and generation enterprises in Australia, the US and Europe. Marcus has previously acted as Head of Energy Storage for RES Group and established the Sales and Operations functions for ZEN Energy and Tesla Energy Products in Australia. Marcus has a background in Private Equity and Project Finance. As Commercial Director of Firm Power, Marcus is responsible for crafting project path to market strategy.


Ty Christopher
Strategic Advisor

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Ty is a former General Manager, Asset Management with Endeavour Energy with over 34 years experience in the electricity supply industry. He introduced new technology into the electricity supply industry; such as large scale battery storage, embedded generation, and digital asset management techniques. Ty is passionate about reducing customers’ energy costs and improving the carbon footprint of energy supply



For any inquiries, questions or comments, please fill out the following form:

Head Office

Suite 6, Level 6
201 Kent St, Sydney NSW 2000



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