CRITICAL MINERAL COMPANIES · RESEARCH
Tennessee critical mineral companies & projects
Research 19 documented projects and facilities in Tennessee, United States. Explore mineral exposure, source-reported activity, operators and company connections.
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
Tennessee 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 |
|---|---|---|---|
| Camden Plant ↗MagPro LLC. | Magnesium | TennesseeUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| Charleston Plant ↗Walker Chemie AG | Silicon | TennesseeUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| Chattenoga Facility ↗Allied Metal Company | Aluminum · Zinc | TennesseeUnited States | RefineryAssumed active · 2026-06-29 |
| Clarksville Facility ↗Everzinc Corp. | Zinc | TennesseeUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| Clarksville Smelter ↗Korea Zinc Company, Ltd. | Antimony · Bismuth · Cadmium · Copper | TennesseeUnited States | RefineryAssumed active · 2026-06-29 |
| College Grove Plant ↗Yechiu Metal Recycling Ltd. | Lead | TennesseeUnited States | SmelterAssumed active · 2026-06-29 |
| Columbia ↗Mersen Group | Graphite | TennesseeUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| Dyersburg ↗CIMBAR Performance Minerals Inc. | Barite | TennesseeUnited States | Mineral Processing PlantAssumed 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 |
| Middle Tennessee Mines (Gordonsville and Cumberland) ↗Korea Zinc Company, Ltd. | Cadmium · Copper · Germanium · Zinc | TennesseeUnited States | MineCare and maintenance · 2026-06-29 |
| Millington Facility ↗Everzinc Corp. | Zinc | TennesseeUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| New Johnsonville Facility ↗The Chemours Co. | Titanium | TennesseeUnited States | RefineryAssumed active · 2026-06-29 |
| New Johnsonville Plant ↗Vibrantz Technologies Inc. | Manganese | TennesseeUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| Purity Zinc Clarksville Facility ↗Purity Zinc Metals LLC | Zinc | TennesseeUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| Riverside facility ↗NOVONIX | Graphite | TennesseeUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| Rockwood Facility ↗Befesa Holding US Inc. | Zinc | TennesseeUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| Tiptonville Plant ↗Sinova Global | Silicon | TennesseeUnited States | Mineral Processing PlantIn development · 2026-06-29 |
| Titan Mine ↗IperionX | Rare earths · Titanium · Zirconium | TennesseeUnited States | MineIn development · 2026-06-29 |
| Wartburg Smelter ↗Heraeus Metal Processing LLC | Platinum group metals | TennesseeUnited States | SmelterAssumed active · 2026-06-29 |
CORPORATE FOOTPRINT
Companies & operators
Allied Metal Company ↗
Aluminum · Zinc
Befesa Holding US Inc. ↗
Zinc
Befesa S.A. ↗
Chromium · Nickel · Zinc
CIMBAR Performance Minerals Inc. ↗
Barite
Everzinc Corp. ↗
Zinc
Heraeus Group ↗
Platinum group metals
Heraeus Metal Processing LLC ↗
Platinum group metals
IperionX ↗
Rare earths · Titanium · Zirconium
Korea Zinc Company, Ltd. ↗
Antimony · Bismuth · Cadmium · Copper · Gallium
MagPro LLC. ↗
Magnesium
Mersen Group ↗
Graphite
North American Zinc Co. ↗
Zinc
CONTINUE YOUR RESEARCH
Mineral sectors in Tennessee
Research sources
- 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 ↗.