| 1 (27) | IBM United States | USA |  |
| 2 (140) | Aramco Services Co, United States | USA | |
| 3 (172) | Lockheed Martin Corp * | USA | |
| 4 (189) | Schlumberger, United States | USA | |
| 5 (192) | Ford Motor Co, USA | USA | |
| 6 (205) | General Electric Co, USA | USA | |
| 7 (249) | General Motors Company, United States | USA | |
| 8 (311) | Chevron Corp | USA | |
| 9 (322) | Shell, USA | USA | |
| 10 (345) | Baker Hughes, USA | USA | |
| 11 (390) | Samsung Research America | USA | |
| 12 (392) | Intel Corp, USA | USA | |
| 13 (395) | ExxonMobil, USA | USA | |
| 14 (433) | Boeing Co, USA | USA | |
| 15 (474) | Applied Materials Inc, USA | USA | |
| 16 (501) | Siemens AG, USA | USA | |
| 17 (546) | General Atomics | USA | |
| 18 (548) | Texas Instruments, US | USA | |
| 19 (552) | Dow Chemical Co USA | USA | |
|
