2007 Top 100
20: United Technologies Corp.
| Top 100 Revenue: | $1,121,848,010 |
| Defense Revenue: | $1,108,713,132 |
| Civilian Revenue: | $13,134,878 |
| 2006 Revenue: | $47.8 billion |
| 2006 Earnings: | $3.7 billion |
| 2005 Revenue: | N/A |
| 2005 Earnings: | N/A |
| Number of employees: | 215000 |
| Headquarters: | Hartford, Conn. |
| Website: | www.utc.com |
| Leadership: | George David, chairman and CEO |
| Ticker: | UTX |
| Lines of business: | Carrier heating and air conditioning systems, Hamilton Sundstrand aerospace and industrial systems, Otis elevators and escalators, Pratt & Whitney aircraft engines, Sikorsky helicopters, UTC Fire & Security protection services, UTC Power and United Technologies Research Center |
| Major customers: | Defense Department and NASA |
| Major contracts/projects: | Pratt & Whitney, a company owned by United Technologies, is producing F117-PW-100 engines to power the Boeing C-17 Globemaster III strategic airlifter under a $1.4 billion contract. |