Quantum Helium Ltd (AIM:QHE) has lifted its working interest in the Sagebrush project in Colorado to 90% after buying out a minority partner. Seismic work finishes soon, with results expected in January to guide next drilling. Read more
Great Southern Copper PLC (LSE:GSCU) has hit more high-grade copper and silver, pointing to a bigger system at its Cerro Negro project in Chile. New stacked lenses and strong assays suggest wider mineralisation along the fault zone. Read more
Anglo Asian Mining Plc (LSE:AAZ, OTC:AGXKF) has begun operating two new large filter presses and a new thickener at its Gedabek flotation plant in Azerbaijan. The upgrades helped the company deliver a record 688 tonnes of copper in November. Read more
Ilika PLC (AIM:IKA, OTCQX:ILIKF) has shipped its new 10Ah Goliath solid-state battery prototypes to customers. The automated pilot line hit a 93% yield, supporting progress toward commercial production. Read more
Plexus Holdings PLC (AIM:POS) says trading is on track as it builds out its Exact EX rental fleet. A £2 million loan gives added flexibility as it pushes harder into overseas markets. Read more
Incanthera PLC (AQSE:INC) is seeing rising sales and engagement for its new Skin+CELL skincare range. The B3 Face cream leads demand as marketing data shapes the next phase of growth. Read more
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