Chart Venture Partners is an early stage venture capital fund investing in security related technologies with government and commercial applications.
| Company | Date | Round | Size | Participants |
| Nextreme | 8/08 | Series B | $13M | 4 |
| Innovative Biosensors | 5/08 | Unattributed | $9.5M | 4 |
| FortiusOne | 5/07 | Series B | $5.45M | 4 |