Figure 1: A calcite-carbonatite from Oka complex, Deux-Montagnes RCM, Laurentides, Québec, Canada. (source: mindat.org) | Samso Insights

Pure Hydrogen Corporation Limited (ASX: PH2) has released two important ASX announcements outlining a step-change in its strategic positioning across Australia’s zero-emission (ZE) vehicle and clean mobility sector. The first update (29 October 2025) details a new collaboration between Pure’s subsidiary, Pure One Operations, and Advanced Manufacturing Queensland (AMQ) to begin assembling hydrogen fuel-cell trucks and the Ford F-150 Lightning locally in Brisbane.

Echo IQ Limited (ASX: EIQ) is pushing its cardiology decision-support platform into the heart failure space, with its EchoSolv HF algorithm now validated through the Mayo Clinic Platform’s independent “Validate” program in the United States. The Company, based in Sydney with operations anchored out of Western Australia, has completed what it describes as the final clinical requirement ahead of a planned FDA 510(k) submission for EchoSolv HF – a heart failure decision-support