Board of Directors
| Randy Cortright, PhD Chief Technology Officer, Co-Founder, and Executive Vice President Virent Energy Systems, Inc. |
| Tim Erdman Chairman and Chief Executive Officer Erdman Holdings, Inc. |
| Jay Kouba, PhD Chief Executive Officer Tetravitae Biosciences. |
| John Neis, CFA Managing Director Venture Investors LLC |
| Jim Sayre Senior Managing Director Cargill Ventures |
| ©2007 Virent Energy Systems, Inc. |