Advance United Holdings Inc. Advance United Holdings Inc. (CSE: AUHI) engages in the acquisition, exploration, and advancement of undervalued mineral properties, primarily focusing on gold-bearing assets with historical production or significant prior work; it applies modern technology and data re-analysis to update technical reports, quantify resources to current standards, and enhance property values without intent to mine or operate production itself. The company offers the Au Marketplace, a pioneering digital platform connecting owners of mineral commodities and deposits—including precious metals such as gold, silver, platinum, and palladium, as well as base metals—with developers and producers. Its project portfolio includes the Melba gold mine in Ontario's Kirkland Lake area, a past producer acquired in 2023 with ongoing drill programs and option amendments; the Doyle property, expanded to over 8,100 acres with promising summer work programs; Buck Lake, enlarged to over 4,100 acres with drilling; Paint Lake; and prospects in the United States near the former Ridgeway Mine in South Carolina. Headquartered in Toronto, Ontario, Canada, and founded through a 2021 amalgamation formerly known as Ripper Resources Inc., Advance United Holdings Inc. operates principally in Canada and the United States, targeting junior mining segments with a strategy to build shareholder value by mitigating exploration risk. Recent developments encompass the 2023 launch of the Au Marketplace, private placements including up to 5 million units and flow-through units for $500,000 gross proceeds, expansion of key land positions, and a name and symbol change effective September 2023.