| Link | GoEngineer, Inc. | | $28,900,000 | 85 | 50 | | |
| Link | Geolux Communications, Inc. | | $6,000,000 | 7 | 7 | $4,858,947 | |
 | Gold Systems, Inc | | $3,900,000 | 40 | 40 | | |
| Link | GetProof, Inc. | | $3,000,000 | 30 | 30 | | |
| Link | Global Fraud Solutions, LLC | | $500,000 | 0 | 5 | | |
| Link | Glycosan Biosystems | | $100,000 | 0 | 5 | | |
| Link | Globalism, Inc | | | 25 | 25 | | |
| Link | Globalization Group | | | 0 | 1 | | |
 | GlobeCast Enterprise Services | | | | | | |
| Link | Great Basin Data | | | | | | |
| Link | Greenlight Group | | | 0 | 0 | | |
| Link | Guardian Technologies Group | | | 0 | 0 | | |
| Link | Grant Life Sciences (Impact Diagnostics) | | | 3 | 3 | $1,200,000 | |
| Link | GuestSpan | | | | | $300,000 | |
 | Gruvie.com | | | | | | |
| Link | Great Basin Scientific | | | | | | |
|