While many juniors chase drilling success without clear timelines to revenue, Fulcrum is focused on reprocessing historic mine tailings in Ontario’s Kirkland Lake gold camp. Using modern, cyanide-free technology, the company aims to extract both gold and critical minerals from waste left behind decades ago.

With a current market cap of around £7 million, Fulcrum is small, but its strategy has started to attract investors interested in ESG-friendly mining opportunities with potential scale.

Fulcrum Metals’ Teck-Hughes Tailings Project

Teck-Hughes is Fulcrum’s flagship tailings project at Kirkland Lake.

For retail investors, the key takeaway is simple: tailings are cheaper and quicker to process than new hard-rock mines, because the material is already on surface. Historic miners couldn’t capture all the value — modern technology can.

Teck-Hughes early numbers:

• Composite samples averaged 0.72 g/t gold.

• Testwork achieved ~59% recovery using Extrakt’s cyanide-free leach.

• A scoping study pointed to a pre-tax NPV of ~£26m with an IRR above 20%.

• Optimisation could lift this to ~£59m, with payback in under two years.

When compared to today’s market value, the potential upside is clear.

Sylvanite Tailings – Adding Scale

Nearby, Fulcrum has also secured rights to the Sylvanite tailings, which add another ~67,000 ounces of gold.

Initial tests returned ~49% recovery. Crucially, assays also revealed the presence of silver, gallium, tellurium and indium — all of which are recognised as critical minerals.

Together, Teck-Hughes and Sylvanite could represent ~200,000 ounces of gold. At today’s spot price of ≈£2,700/oz, that equates to a gross contained value of ~£540m. Of course, only a fraction will be recoverable in practice, but it highlights the scale of the opportunity.

ESG Edge – Cyanide-Free Technology

Fulcrum has partnered with Extrakt Process Solutions to use a non-toxic leaching process instead of cyanide.

This matters for three reasons:

• Permitting – a cleaner process could mean smoother regulatory approvals.

• Community – rehabilitating waste sites adds a positive environmental story.

• Scalability – Ontario has 70+ legacy sites where the same approach could be replicated.

This ESG-friendly positioning is becoming a key part of Fulcrum’s identity.

Other Opportunities in the Portfolio

While Teck-Hughes and Sylvanite are the near-term focus, Fulcrum has also secured exclusive rights to use Extrakt’s technology across wider Kirkland Lake and Timmins legacy sites.

That opens up optionality beyond the current projects, creating the potential for a regional roll-out if the technology proves effective at scale.

Risks Retail Investors Should Know

• Funding → Fulcrum will need more capital to move from studies to production.

• Permitting → approvals in Ontario are supportive, but not guaranteed.

• Technical → lab recoveries may differ at commercial scale.

• Commodities → gold and by-product prices drive project economics.

Can Fulcrum Deliver on the Tailings Story?

At a £7m market cap, Fulcrum trades at a fraction of the potential project value implied by Teck-Hughes alone. Add Sylvanite, the critical minerals upside, and the potential to expand into dozens of other sites, and the scale becomes more interesting.

Catalysts to watch:

• Updated testwork results at Teck-Hughes and Sylvanite.

• Permitting updates from Ontario regulators.

• Progress on pilot-scale operations.

• Expansion news across Kirkland Lake and Timmins.

Bottom Line

Fulcrum Metals is trying to carve out a niche as an ESG-friendly junior by unlocking value from Canada’s old mine waste. For retail investors, it’s a high-risk, high-reward play.

If management can prove the process works at scale, Fulcrum could position itself as a leader in tailings reprocessing — turning yesterday’s waste into tomorrow’s opportunity.

DISCLAIMER

This article is for general information and educational purposes only. It is not investment advice and should not be treated as a recommendation to buy or sell any security.

Investing in small-cap and junior resource companies is high risk. Share prices can be volatile, projects may not progress as planned, and capital is always at risk.

While the information here is believed to be accurate at the time of publication, no guarantees can be made. Some content may include forward-looking statements, which are uncertain and may not materialise.

Readers should always do their own research and, where appropriate, seek advice from a qualified financial adviser before making any investment decisions.

Author: JT