| Company | Type | Founded |
|---|---|---|
| Caesars Entertainment Corporation | business, enterprise | 1937 |
| Janet | airline | 1972 |
| Las Vegas Sands | business, enterprise, public company | 1937 |
| Ultimate Fighting Championship | mixed martial arts organization, enterprise | 1993 |
| Vision Airlines | airline | 1994 |
| Westwood Studios | video game developer, business | 1992 |
| Zappos | website, online shop, business | 1999 |