| Symbol | Name | Country | Exchange |
|---|---|---|---|
| CRPHY | Ceres Power Holdings Plc | US | OTC |
| 000150 | Doosan | KR | KO |
| 000155 | Doosan Pref Shs | KR | KO |
| 000157 | Doosan Co Ltd | KR | KO |
| 010470 | Oricom Inc | KR | KQ |
| 042670 | Hyundai Doosan Infracore Co Ltd | KR | KO |
| 241560 | Doosan Bobcat Inc | KR | KO |
| 336260 | Doosan Fuel Cell Co Ltd | KR | KO |
| 33626K | Doosan Fuel Cell Co. Ltd. Pfd. Series 1 | KR | KO |
| 336370 | Solus Advanced Materials Co Ltd | KR | KO |
| 33637K | Doosan Solus Co Ltd Pref 1P | KR | KO |
| 33637L | Doosan Solus Co Ltd Pref 2P | KR | KO |