| 1 (26) | State Grid Corporation of China * | CHN |  |
| 2 (65) | China Petroleum and Chemical Corporation * | CHN | |
| 3 (247) | Wuhan Textile University | CHN | |
| 4 (248) | Lockheed Martin Corp * | USA | |
| 5 (295) | SINTEF Group | NOR | |
| 6 (334) | VTT Technical Research Centre of Finland | FIN | |
| 7 (343) | China Southern Power Grid Co Ltd * | CHN | |
| 8 (369) | China Electric Power Research Institute | CHN | |
| 9 (450) | China National Petroleum Corp * | CHN | |
| 10 (482) | Sumitomo Group * | MUL | |
| 11 (530) | PetroChina Co Ltd | CHN | |
| 12 (536) | Electricite de France, S.A. * | FRA | |
| 13 (555) | China Railway Engineering Corp * | CHN | |
| 14 (556) | Korea Electric Power Corp * | KOR | |
| 15 (573) | China Railway Group Ltd | CHN | |
| 16 (609) | China Railway Eryuan Engineering Group Co Ltd | CHN | |
| 17 (619) | Nippon Steel Corp * | MUL | |
| 18 (637) | Nippon Steel Corp, Japan | JPN | |
| 19 (721) | Guangdong Power Grid Co Ltd | CHN | |
| 20 (725) | China Coal Research Institute | CHN | |
| 21 (733) | Manipal Global Education Group * | MUL | |
| 22 (803) | China National Offshore Oil Corp * | CHN | |
| 23 (852) | Petrobras * | MUL | |
| 23 (852) | Petrobras Brasil | BRA | |
|
