
Allasso Energy is an Australian geothermal developer focused on delivering firm renewable power and thermal infrastructure for industry, regional electricity networks and digital infrastructure.
Our approach combines strategically located geothermal projects, global technical capability and a demand-led development model. We match the most appropriate subsurface and power-generation solution to the geology, infrastructure and customer requirements of each project.
Our aim is to bring advances in technology from around the globe in the last decade to Australia's emerging geothermal industry.
Australia’s prospective geothermal regions are increasingly well understood, but commercial development has historically been constrained by technology, deliverability, capital requirements and distance from energy demand.
By bringing the best surface engineering solutions matched to optimal subsurface deliverability Allasso Energy gets geothermal energy commercialised fast.
Allasso’s projects are being developed to support mining, mineral processing, regional electricity networks, data centres and other continuous-demand industries. Geothermal resources may also provide direct thermal energy for industrial processing, controlled-environment agriculture, aquaculture and desalination.

Allasso Energy is a dedicated geothermal company with a portfolio aligned to Australia’s industrial decarbonisation and energy-security objectives. This focus enables the company to allocate capital, technical resources and management attention exclusively toward geothermal project development.
Allasso combines Australian project ownership and market knowledge with extensive energy-sector, subsurface, drilling, engineering, finance and governance experience. This capability is supported by formal strategic partnerships across the geothermal development value chain.
Allasso Energy is a strong believer in continuous improvement and learning from past experience. The last attempt at geothermal energy in Australia resulted in the publishing of three challenges to the industry. Allasso has addressed those three challenges.

Allasso Energy's Leadership Team each have over 25 years of commercial and technical experience in successfully bringing energy projects to market.
Andrew Somoff has more than 30 years of experience across the energy and resources sectors, including senior global executive and public-company director roles. His geothermal work has focused on identifying commercially attractive resources located close to infrastructure and major energy demand.
Andrew holds a Bachelor of Science in Geology and Geophysics and a Master of Engineering in Reservoir and Drilling Engineering. He is a Member of the Australian Institute of Company Directors.
Pat Holywell has more than 15 years of experience in accounting, finance, corporate governance and company secretarial roles across the resources and technology sectors. His previous experience includes Deloitte and Patersons, now Canaccord Genuity, together with senior governance roles in ASX-listed companies.
Pat is a Chartered Accountant and Fellow of the Governance Institute of Australia. He holds a Bachelor of Commerce from the University of Western Australia and has completed the Australian Institute of Company Directors’ Company Directors Course.
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