| Symbol | Name | Country | Exchange |
|---|---|---|---|
| HUNGF | Huaneng Pwr Intl | US | OTC |
| LNNNF | Leoni Ag | US | OTC |
| LNNNY | Leoni Ag | US | OTC |
| UNRG | United Energy Corp | US | OTC |
| 12A | Avangrid Inc | DE | F |
| 0902 | Huaneng Power International | HK | HK |
| LEO | LEONI AG | DE | F |
| 1938 | Chu Kong Petroleum and Natural Gas Steel Pipe Holdings Ltd | HK | HK |
| ATI | ACTIA Group S.A. | FR | PA |
| 600011 | Huaneng Power International Inc | CN | SHG |