| Comnpany | Country | Established | Founder(s) |
| Apple Inc. | Cupertino, CA, USA | 1976 | Steve Jobs |
| Steve Wozniak | |||
| Ronald Wayne | |||
| IBM | Armonk, NY, USA | 1911 | Charles Ranlett Flint |
| Thomas J. Watson | |||
| Microsoft | Redmond, WA, USA | 1975 | Bill Gates |
| Paul Allen | |||
| Samsung | Seoul, South Korea | 1938 | Lee Kun-hee |
| Nintendo | Kyoto, Japan | 1889 | Fusajiro Yamauchi |
| Frameworktv | Milford, USA | 19?? | Mark Lassoff |
| Marvelous Software | West Haven, USA | 1999 | John Maher |
| Kenwood | Tokyo, Japan | 1946 | unknown |