CRITICAL MINERAL COMPANIES · RESEARCH
Quebec critical-mineral companies & public issuers
Explore 18 listed mineral companies headquartered in Quebec, Canada, their sourced listing details and domestic or overseas mineral interests.
GLOBAL PROJECT EXPOSURE
Local headquarters. International mineral interests.
Shading = companies with documented mineral interestsCountry-level exposure; no site pins inferred
A company can appear in several countries. Mineral interests include exploration, development and operating assets. Headquarters addresses are counted separately. Map boundaries: Natural Earth, public domain.
Quebec: the issuer register
18Reviewed issuer identities
18Canadian headquarters
0U.S. headquarters
11At or below C$300m in dated data
| Company / security | Headquarters | Mineral exposure | Dated equity value | Follow |
|---|---|---|---|---|
| 5N Plus Inc. ↗TSX: VNP | Quebec, CanadaAsset countries: Canada, United States | Boron · Cadmium · Germanium · Lithium · Tellurium | C$2.93bnCAD · 2026-07-31Valuation source ↗ | |
| Abcourt Mines Inc. ↗TSXV: ABI | Quebec, CanadaAsset countries: Canada | Silver · Zinc | C$83.56mCAD · 2026-07-31Valuation source ↗ | |
| Arianne Phosphate Inc. ↗TSXV: DAN | Quebec, CanadaAsset countries: Canada | Phosphate | C$64.76mCAD · 2026-07-31Valuation source ↗ | |
| Brunswick Exploration ↗TSXV: BRW | Quebec, CanadaAsset countries: Canada | Lithium | C$35.30mCAD · 2026-07-31Valuation source ↗ | |
| Critical Elements Lithium Corporation ↗TSXV: CRE | Quebec, CanadaAsset countries: Canada | Lithium · Tantalum | C$66.13mCAD · 2026-07-31Valuation source ↗ | |
| E-Power Resources Inc. ↗CSE: EPR | Montreal, Quebec, CanadaAsset countries: Canada | Graphite | Not reviewedNo dated valuation available | |
| Falco Resources Ltd. ↗TSXV: FPC | Quebec, CanadaAsset countries: Canada | Copper · Silver · Zinc | C$161.86mCAD · 2026-07-31Valuation source ↗ | |
| Geomega Resources ↗TSXV: GMA | Quebec, CanadaAsset countries: Canada | Rare earths | C$37.60mCAD · 2026-07-31Valuation source ↗ | |
| Manganese X Energy Corp. ↗TSXV: MN | Quebec, CanadaAsset countries: Canada | Manganese | C$20.72mCAD · 2026-07-31Valuation source ↗ | |
| Mosaic Minerals Corp. ↗CSE: MOC | Montreal, Quebec, CanadaAsset countries: Canada | Copper · Nickel · Zinc | Not reviewedNo dated valuation available | |
| Niobay Metals ↗TSXV: NBY | Quebec, CanadaAsset countries: Canada | Niobium · Tantalum | C$15.98mCAD · 2026-07-31Valuation source ↗ | |
| Nouveau Monde Graphite Inc. ↗TSX: NOU | Quebec, CanadaAsset countries: Canada | Graphite | C$598.99mCAD · 2026-07-31Valuation source ↗ | |
| Osisko Metals Inc. ↗TSX: OM | Quebec, CanadaAsset countries: Canada | Lead · Zinc | C$1.22bnCAD · 2026-07-31Valuation source ↗ | |
| Scandium Canada ↗TSXV: SCD | Quebec, CanadaAsset countries: Canada | Scandium | C$81.04mCAD · 2026-07-31Valuation source ↗ | |
| Silver Acadia Exploration Inc. ↗CSE: SLA | Montreal, Quebec, CanadaAsset countries: Canada | Silver · Lead · Zinc · Copper · Molybdenum+1 more in profile | Not reviewedNo dated valuation available | |
| St-Georges Eco-Mining Corp. ↗CSE: SX | Montreal, Quebec, CanadaAsset countries: Canada | Nickel · Platinum group metals | Not reviewedNo dated valuation available | |
| Vision Lithium Inc. ↗TSXV: VLI | Quebec, CanadaAsset countries: Canada | Lithium · Tantalum | C$2.93mCAD · 2026-07-31Valuation source ↗ | |
| Yorbeau Resources Inc. ↗TSX: YRB | Quebec, CanadaAsset countries: Canada | Copper · Silver · Zinc | C$23.77mCAD · 2026-07-31Valuation source ↗ |
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Market capitalization is a dated source value, not a live quote. CAD bands avoid mixing currencies and do not assign a universal “microcap” label. Missing values remain unclassified. Listing status, headquarters and asset information have separate source dates.
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Related industries, roles & company locations
Mineral resources organizations & companies ↗Exploration & project development organizations & companies ↗Processing & advanced materials organizations & companies ↗Refining & mineral processing organizations & companies ↗Directors & board members in the mineral industry ↗Executives & management in the mineral industry ↗Technical & corporate advisers in the mineral industry ↗Antimony company directors, executives & advisers ↗Copper company directors, executives & advisers ↗Graphite company directors, executives & advisers ↗Lead company directors, executives & advisers ↗Lithium company directors, executives & advisers ↗Molybdenum company directors, executives & advisers ↗Nickel company directors, executives & advisers ↗People at mineral companies headquartered in Canada ↗People at mineral companies headquartered in Quebec, Canada ↗People at mineral companies headquartered in Montreal, Quebec ↗