1 (17) | Science System and Applications, Inc | USA | ![]() | |
2 (82) | Saudi Arabian Oil Co, USA | USA | ![]() | |
3 (148) | TotalEnergies, France | FRA | ![]() | |
4 (151) | Chevron Corp | USA | ![]() | |
5 (158) | Equinor ASA, Norway | NOR | ![]() | |
6 (165) | Schlumberger, United States | USA | ![]() | |
7 (199) | Shell, Netherlands | NLD | ![]() | |
8 (310) | GNS Science | NZL | ![]() | |
9 (360) | ExxonMobil, USA | USA | ![]() | |
10 (610) | Ormat Technologies, United States | USA | ![]() | |