Kaiser Reef Limited (ASX: KAU) has released an operational update outlining the commencement of a substantial drilling program across the Union Hill waste dumps at the Maldon Gold Project in central Victoria (Figure 1). The Project includes multiple historical high-grade underground mines and an operating 200ktpa processing plant at Porcupine Flat.

October 2025 marked a pivot for Kaiser Reef (ASX: KAU). At Henty (Tasmania), Ore Reserves rose 29% to 199 koz @ 3.28 g/t, while the plant proved ~400 ktpa—about one-third above nameplate—via low-capex debottlenecking. At Maldon–Union Hill (Victoria), shallow in-pit drilling confirmed high-grade continuity along the Eaglehawk Reef over ~160 m strike, supporting near-term underground access and platform drilling. More ounces, faster milling, clearer pipeline. Focus now: sustain

Kaiser Reef Limited (ASX: KAU) has reported materially higher processing performance and a coordinated ramp-up program at the Henty Gold Mine in Tasmania (Figure 1), alongside actions to de-bottleneck underground access, modernise the fleet, and accelerate resource growth drilling. Management frames these steps as critical to lowering unit costs and underpinning near-term Reserve calculations.

Kaiser Reef Limited (ASX: KAU) has marked its first full quarter since acquiring the Henty Gold Mine, with reconciled production reported for 1 July–30 September 2025. Alongside the steadying of Henty as the core asset, the quarter featured renewed activity at Maldon and a strategic transition at A1, setting a clearer operational footing across the portfolio.