CRITICAL MINERAL COMPANIES · RESEARCH
Indium companies, projects & facilities
Display coatings, solders and compound semiconductors. Research 4 documented indium 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
Indium 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 |
|---|---|---|---|
| Clarksville Smelter ↗Korea Zinc Company, Ltd. | Antimony · Bismuth · Cadmium · Copper | TennesseeUnited States | RefineryAssumed active · 2026-06-29 |
| Kidd Creek ↗Glencore Canada Corporation | Copper · Indium · Selenium · Silver | OntarioCanada | MineActive · 2025-12-31 |
| Neo Performance Materials ULC ↗Neo Performance Materials Inc. | Gallium · Indium | OntarioCanada | Secondary refineryActive · 2025-12-31 |
| Trail ↗Teck Resources Limited | Bismuth · Cadmium · Germanium · Indium | British ColumbiaCanada | Smelter, refinery, plantActive · 2025-12-31 |
CORPORATE FOOTPRINT
Companies & operators
Glencore Canada Corporation ↗
Cadmium · Cobalt · Copper · Indium · Lead
Korea Zinc Company, Ltd. ↗
Antimony · Bismuth · Cadmium · Copper · Gallium
Neo Performance Materials Inc. ↗
Gallium · Indium
Private entity (generic) ↗
Antimony · Bismuth · Cadmium · Copper · Gallium
Teck Resources Limited ↗
Bismuth · Cadmium · Cobalt · Copper · Germanium
U.S. Government ↗
Antimony · Bismuth · Cadmium · Copper · Gallium
Research sources
- U.S. Geological Survey — U.S. facilities, June 2026 ↗Inventory: 2026-06-29 · Checked 2026-09-10
- Natural Resources Canada — critical minerals inventory ↗Inventory: 2025-12-31 · Checked 2026-09-10
Each asset profile includes its source references and dates. Read the coverage, data licences and review methodology ↗.