Canada’s Next Premier Gold & Silver Producer
Investment Considerations
- Fully Permitted & Funded for Near-Term Production: Construction underway soon at Montauban with gold-silver production expected in Q3 2025.
- Tailings-to-Cashflow Strategy: Near-term cash flow from processing historic tailings will fund exploration across the district-scale land package.
- Replicable Clean Mining Model: Scalable approach to legacy mine redevelopment in Canada and globally.
- Broken Hill Analogue: Geological and structural parallels suggest Montauban may host a larger, mineralized system at depth.
- Modern 3D Imaging Tech: Cutting-edge ANT survey is producing subsurface imaging beyond 800m, uncovering the potential size of the deposit.
ESGold Corp. (CSE: ESAU) (OTCQB: ESAUF) is a fully permitted, pre-production resource company on a clear path to near-term gold and silver production. With established infrastructure in place and a significant gold-silver resource, the company is uniquely positioned to generate near-term cash flow while unlocking the full potential of its Montauban Gold-Silver Project in Quebec—one of the top mining jurisdictions in the world.
ESGold is building a foundation for long-term growth through a dual-track strategy: cash-flow generation from tailings reprocessing to fund district-scale exploration.
The Montauban site, which operated as a mine for over 80 years, is now undergoing its first-ever systematic exploration program to determine just how large the remaining deposit may be. Near-term cash flow from tailings reprocessing will be used to fund exploration, with the goal of increasing the resource base and uncovering new discoveries across the expansive land package.
ESGold is advancing a scalable and replicable clean extraction model that turns legacy mine sites into revenue generating assets while setting a new industry benchmark for sustainable resource recovery.
The recent completion of a C$3.4M financing has enabled ESGold to initiate the final construction phase of its mill circuit—moving the company decisively toward production of gold and silver in Q3 2025.
Montauban Gold-Silver Project: Production Imminent
Located approximately 80 kilometers west of Quebec City, the Montauban Project is a past-producing gold-silver mine with surface and underground mineralization and over 900,000 tonnes of historical tailings. ESGold has invested over C$15 million to date, building out roads, power access, and a 16,000 sq. ft. processing facility. The company recently completed a C$3.4M financing to begin final construction of the mill circuit.
The company is fully permitted to enter into production that is expected to commence in Q3 2025 with a capacity of 500 tonnes per day, scaling to 1,000 tpd. An updated Preliminary Economic Assessment (PEA) is currently underway to reflect all-time high gold prices and the anticipated upside from the near-surface resource.
Parallels Between Broken Hill & Montauban
Broken Hill, discovered in 1883 in Australia, became the world’s largest source of silver, lead, and zinc—producing over $100 billion worth of metals. What made it unique was that the richest mineral zones were hidden deep underground in a twisted, boomerang-like shape, and it took decades to fully understand just how large the deposit really was.
Geologists now believe ESGold’s Montauban Project in Quebec may share similar traits. Like Broken Hill, it contains high-grade silver, lead, and zinc, along with gold—and sits within the same type of geological system known to host large, high-value mineral deposits. The rock formations, mineral assemblages, and structural complexity all suggest that Montauban could be hiding much more than what’s been historically uncovered. Academic studies now support this possible geological parallel, pointing to further evidence suggesting Montauban was formed under similar conditions as Broken Hill.
With production on the horizon, ESGold is advancing a major exploration campaign. Montauban has never undergone systematic modern exploration.
The company is currently completing a large-scale Ambient Noise Tomography (ANT) survey—a powerful 3D imaging technology that will define the size, shape, and continuity of the mineralized system. ANT is already showing strong results, with imaging going beyond the original 400m depth target and now expected to exceed 800m. This cutting-edge technology has the potential to reveal the full extent of the anomaly for the first time in Montauban’s 110-year history.
Scalable, Replicable, Clean Mining
Montauban is also part of a broader vision. Across Canada and globally, there are hundreds of orphaned or legacy mine sites that remain unrehabilitated despite containing valuable residual metals in tailings. Quebec alone is home to more than 259 of these sites, highlighting the scale of the opportunity. ESGold is advancing a scalable and replicable clean extraction model that transforms legacy sites into productive assets while setting a new benchmark for sustainable resource recovery.
The company has also performed testing that utilizes Dundee Sustainable Technologies’ CLEVR Process™, a proprietary non-cyanide extraction method that achieved 90.9% gold recovery in lab testing. This clean processing approach remains a valuable and scalable asset supporting ESGold’s near-term production and exploration growth strategy.
As a complement to its core mining operations, ESGold is developing clean technology solutions through a joint venture with DMCMS Inc. This initiative includes a polymer division that manufactures environmentally friendly products such as road stabilizers, dust suppressants, and other industrial blends—expanding the company’s sustainable commercial footprint.
ESGold is operating in a unique and specialized segment of the mining industry—reprocessing and revitalizing legacy mine sites. The Montauban Project offers both near-term cash flow and long-term growth potential by converting tailings into revenue while systematically exploring for additional high-value mineral endowments. The company’s established infrastructure, full permitting, and reclamation approvals reduce development risk and enhance execution timelines.
The broader green mining market is projected to reach $15.92 billion by 2030, according to Grand View Research. This growth is being driven by increased demand for responsible extraction methods, ESG-aligned practices, and critical mineral security. With construction underway at its fully permitted Montauban site—and exploration advancing along a Broken Hill-type geological model—ESGold is well positioned to emerge as Canada’s next premier gold and silver producer.
Paul Mastantuono, Chief Executive Officer and Director, graduated with distinction from the University of Ottawa with a bachelor’s degree in social science, concentrating in criminology. He has extensive experience in the construction and transportation industries and has worked as an independent business consultant for various companies, including DNA Precious Metals Inc.
Brad Kitchen, President and Director, brings over 35 years of experience in investment banking and senior corporate management, primarily with resource-based companies. He has a detailed knowledge of regulatory, security, and tax issues, cross-border financings, and market influences, which he has applied to address business challenges for issuers and investors. Mr. Kitchen was also CEO of Eagle Hill Exploration, the company that generated in only five years the first Bankable Feasibility Study on the Windfall Lake Gold Project that was recently sold by Osisko Mining to Gold Fields for US$1.6 billion.
Andre Gautier, Senior Geologist and Director, brings over 47 years of experience in the Mining Exploration field and has worked in over 35 countries. His work experience includes entities such as: SOQUEM, Falconbridge Ltd., Noramco and Cambior Inc. Mr. Gauthier was president of MaxyGold Corp. (China), INCA Pacific Resources Inc., Lara Exploration Ltd., and Gold Holding Ltd. Mr. Gauthier also served as a Director of Vena Resources Inc., MaxyGold Corp., Lara Exploration Ltd., Western Union Peru, and Gold Holding Ltd., and from March 2015 until 2018, he served as interim Managing Director and CEO of Gold Holding Ltd., headquartered in Dubai (UAE). He has a BSC in Geology Eng. and MSC from UQAC (Chicoutimi, Quebec) and is an active member and leader of many mining and professional organizations (Canada, Peru, UAE, and China).