Argentum Silver Corp. is a junior mineral exploration company engaged in the acquisition, exploration and development of mineral properties, with a strategic focus on silver, gold and polymetallic projects in established mining districts in Mexico and on reviewing additional exploration opportunities in North America. The company was incorporated in 2007 as Silex Ventures Ltd. under the Business Corporations Act of British Columbia and changed its name to Argentum Silver Corp. in February 2011 following a qualifying transaction; it is headquartered in Toronto, Ontario. Its portfolio and historical work have centered on the Coyote silver-gold project in Jalisco, Mexico, including the El Tajo vein and related exploration targets, while earlier disclosures also referenced the Cochavara silver-lead-zinc project in northern Peru; the company now states that it no longer has any mineral property interests in Peru after the expiry of its Cochavara Mine 1 concession. Recent corporate developments include the October 2025 issuance of an unsecured promissory note providing $50,000 of working capital at 15% annual interest, the March 2024 resignation of a director, and the December 2023 annual general and special meeting results together with the appointment of a new chief financial officer. Argentum operates as a listed junior resource issuer on the TSX Venture Exchange under the symbol ASL and is led from its Toronto head office at Suite 401, 217 Queen Street West.