Ann: Attachment to Appendix 3G dated 27 June 2024, page-2

Can anyone tell me what makes the supercomputer "green"?
About DUG
DUG is an ASX-listed technology company, headquartered in Australia, that specialises in analytical
software development, big-data services and reliable, green, high-performance computing (HPC). DUG is
built on a strong foundation of applied science and a history of converting research into practical,
real-world solutions. DUG delivers innovative software products and cost-effective, cloud-based HPC as a
service backed by bespoke support for technology onboarding. DUG’s expertise in algorithm development
and code optimisation enables clients to leverage big data and solve complex problems.
DUG delivers a comprehensive geoscience offering backed by over two decades of experience and a focus
on R&D. DUG maximises the value of seismic data with customised services, software and HPC solutions
enabled by innovative technology – including Multi-parameter FWI Imaging.
DUG is a global company with offices in Perth, London, Houston, Kuala Lumpur and Abu Dhabi, supporting
a diverse industrial client-base that includes radio-astronomy, biomedicine and meteorology, as well as
the resource, government and education sectors. DUG designs, owns, and operates a network of some of
the largest and greenest supercomputers on Earth. The company continues to invest and innovate at the
forefront of software and HPC, working towards a climate-positive future.