Career history of J. Stewart Hollingsworth
Former positions of J. Stewart Hollingsworth
| Companies | Position | Start | End |
|---|---|---|---|
Concentric Energy Corp.
 Concentric Energy Corp. Other Metals/MineralsNon-Energy Minerals Concentric Energy Corp. explored energy and industrial mineral resources. It engaged in exploration of uranium and vanadium. The company was founded by Ralph W. Kettell II in 2001 and headquartered in Wickenburg, AZ. | Director/Board Member | 2004-02-29 | 2007-10-31 |
Union Carbide Corp.
 Union Carbide Corp. Chemicals: Major DiversifiedProcess Industries Union Carbide Corp. engages in the production of chemicals and polymers. The firm operates through the following geographical segments: United States, Asia Pacific and Rest of the World. Its products include polyethylene and polypropylene, ethylene glycol, isopropanol, ethyleneamines, biocides, surfactants, deicing and anti-icing fluids, amines, solution vinyl resins and polyethylene glycols. The company was founded on November 1, 1917 and is headquartered in Seadrift, TX. | Director/Board Member | 1958-12-31 | 1985-12-31 |
| Corporate Officer/Principal | 1958-12-31 | 1985-12-31 |
Training of J. Stewart Hollingsworth
| Colorado School of Mines | Undergraduate Degree |
Statistics
International
| United States | 4 |
Operational
| Director/Board Member | 2 |
| Undergraduate Degree | 1 |
| Corporate Officer/Principal | 1 |
Sectoral
| Non-Energy Minerals | 2 |
| Consumer Services | 2 |
| Process Industries | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 2 |
|---|---|
Concentric Energy Corp.
Concentric Energy Corp. Other Metals/MineralsNon-Energy Minerals Concentric Energy Corp. explored energy and industrial mineral resources. It engaged in exploration of uranium and vanadium. The company was founded by Ralph W. Kettell II in 2001 and headquartered in Wickenburg, AZ. | Non-Energy Minerals |
Union Carbide Corp.
Union Carbide Corp. Chemicals: Major DiversifiedProcess Industries Union Carbide Corp. engages in the production of chemicals and polymers. The firm operates through the following geographical segments: United States, Asia Pacific and Rest of the World. Its products include polyethylene and polypropylene, ethylene glycol, isopropanol, ethyleneamines, biocides, surfactants, deicing and anti-icing fluids, amines, solution vinyl resins and polyethylene glycols. The company was founded on November 1, 1917 and is headquartered in Seadrift, TX. | Process Industries |
