| Rank | Contributor | Total | Individuals | PACs |
|---|---|---|---|---|
| 1 | McKesson Corp | $17,500 | $0 | $17,500 |
| 2 | Raytheon Co | $15,225 | $225 | $15,000 |
| 3 | Fresenius Medical Care North America | $15,000 | $0 | $15,000 |
| 4 | Edison International | $12,600 | $100 | $12,500 |
| 5 | Investment Co Institute | $12,500 | $0 | $12,500 |
| 6 | Terra Linda Farms | $12,266 | $12,266 | $0 |
| 7 | Honeywell International | $11,800 | $300 | $11,500 |
| 8 | Silverstone Group | $11,200 | $11,200 | $0 |
| 8 | Sequoia Capital | $11,200 | $11,200 | $0 |
| 8 | Park Place Group | $11,200 | $11,200 | $0 |
| 11 | Lockheed Martin | $11,100 | $100 | $11,000 |
