CRITICAL MINERAL COMPANIES · RESEARCH
Cadmium companies, projects & facilities
Nickel-cadmium batteries, pigments and semiconductor materials. Research 7 documented cadmium assets in Canada and the United States, their regions and the organizations behind them.
Asset counts by province / state · select a region
Canada’s mapped coordinates come from NRCan’s 2025 inventory. U.S. assets are mapped by state using USGS’s June 2026 release. Asset counts describe directory coverage.
MINERAL EXPOSURE
Cadmium at a glance
SUPPLY-CHAIN ACTIVITIES
Where assets fit
One asset can report several minerals. An organization may participate in multiple assets. Activity grouping describes the source record, and does not confirm current production, commercial availability or investment readiness.
THE ASSET INVENTORY
Projects, mines & facilities
| Project / facility | Minerals | Region | Source classification |
|---|---|---|---|
| Canadian Electrolytic Zinc Limited (CEZinc) ↗Glencore Canada Corporation | Cadmium · Zinc | QuebecCanada | RefineryActive · 2025-12-31 |
| Clarksville Smelter ↗Korea Zinc Company, Ltd. | Antimony · Bismuth · Cadmium · Copper | TennesseeUnited States | RefineryAssumed active · 2026-06-29 |
| East Tennessee Mines (Young, Coy, Immel) ↗Korea Zinc Company, Ltd. | Cadmium · Copper · Germanium · Zinc | TennesseeUnited States | MineAssumed active · 2026-06-29 |
| Lancaster Smelter ↗Cirba Solutions | Cadmium | OhioUnited States | SmelterAssumed active · 2026-06-29 |
| Middle Tennessee Mines (Gordonsville and Cumberland) ↗Korea Zinc Company, Ltd. | Cadmium · Copper · Germanium · Zinc | TennesseeUnited States | MineCare and maintenance · 2026-06-29 |
| Montréal ↗5N Plus Inc. | Cadmium · Tellurium | QuebecCanada | RefineryActive · 2025-12-31 |
| Trail ↗Teck Resources Limited | Bismuth · Cadmium · Germanium · Indium | British ColumbiaCanada | Smelter, refinery, plantActive · 2025-12-31 |
CORPORATE FOOTPRINT
Companies & operators
5N Plus Inc. ↗
Boron · Cadmium · Germanium · Lithium · Tellurium
Cirba Solutions ↗
Cadmium · Cobalt · Lithium · Manganese · Nickel
Glencore Canada Corporation ↗
Cadmium · Cobalt · Copper · Indium · Lead
Korea Zinc Company, Ltd. ↗
Antimony · Bismuth · Cadmium · Copper · Gallium
Private entity (generic) ↗
Antimony · Bismuth · Cadmium · Copper · Gallium
Teck Resources Limited ↗
Bismuth · Cadmium · Cobalt · Copper · Germanium
The Heritage Group ↗
Cadmium · Cobalt · Lithium · Manganese · Nickel
U.S. Government ↗
Antimony · Bismuth · Cadmium · Copper · Gallium
CONTINUE YOUR RESEARCH
Cadmium by region
Research sources
- Natural Resources Canada — critical minerals inventory ↗Inventory: 2025-12-31 · Checked 2026-09-10
- U.S. Geological Survey — U.S. facilities, June 2026 ↗Inventory: 2026-06-29 · Checked 2026-09-10
Each asset profile includes its source references and dates. Read the coverage, data licences and review methodology ↗.