Venture
Top candidates
| 1. Barack Obama, Democrat | $16,800 |
| 2. Charles Dent, Republican | $13,000 |
| 3. Melquiades Martinez, Republican | $12,500 |
| 4. John Kerry, Democrat | $11,750 |
| 5. Joseph Lieberman, Independent | $10,500 |
Top committees
| 1. Republican National Committee | $86,000 |
| 2. Democratic Senatorial Campaign Committee | $81,900 |
| 3. National Venture Capital Association Venturepac | $59,523 |
| 4. Bush-Cheney '04 (Primary) Inc | $32,650 |
| 5. Actblue | $29,750 |
