September 2025 Quarterly Activity Report

October 29, 2025
SiBrick

1414 Degrees advances clean energy technologies and adds battery innovation to its portfolio

We have released our Quarterly Activities and Cashflow Report for the period ended 30 September 2025, highlighting a quarter of strong technical progress and strategic expansion.

All technical milestones were achieved under the SiBox® Development Agreement with Woodside Energy Technologies, retaining full ownership and control of SiBox intellectual property. The collaboration continues, with Woodside retaining a non-exclusive licence to the technology while supporting our SiPHyR® hydrogen and carbon capture development.

Meanwhile, we advanced SiBrick® storage media toward mass production — a core component of our Heat-as-a-Service model for industrial decarbonisation.

Following quarter-end, we acquired an exclusive global licence for the SiNTL™ aluminium-coated silicon nanoparticle technology, developed at George Washington University. SiNTL has potential to deliver significant advances in lithium-ion battery performance with up to ten times the theoretical capacity of graphite anodes.

A development and commercialisation program for SiNT has begun, including integration with our SiPHyR® technology to create a single-step pathway for high-value battery materials.

A $1.214 million capital raise was completed post quarter-end to fund SiNTL development and the Aurora BESS Project, while a $492,526 grant was secured to advance SiPHyR catalyst work with the Universities of Adelaide and Queensland.

Executive Chair Dr Kevin Moriarty said these milestones demonstrate 1414 Degrees’ momentum as it builds a diversified portfolio of silicon-based energy technologies.

“Our portfolio now spans heat storage, hydrogen and battery materials. Each of these technologies contributes to our goal of enabling cleaner, more efficient energy for industry and transport.”

Read the full ASX Quarterly Report here.