| James H. DeGraffenreidt, Jr. |
Chairman and Chief Executive Officer |
| Terry D. McCallister |
President and Chief Operating Officer |
| Vincent L. Ammann, Jr. |
Vice President and Chief Financial Officer |
| Beverly J. Burke |
Vice President and General Counsel |
| Gautam Chandra |
Vice President, Business Process Outsourcing |
| Adrian P. Chapman |
Vice President, Operations, Regulatory Affairs and Energy Acquisition |
| Marcellous Frye |
Vice President, Support Services |
| Shelley C. Jennings |
Treasurer |
| Mark P. O’Flynn |
Controller |
| Douglas V. Pope |
Secretary and Corporate Governance Officer |
| Roberta W. Sims |
Vice President, Corporate Relations |
| Douglas Staebler |
Vice President, Engineering and Construction |
| William Zeigler, Jr. |
Vice President, Human Resources and Organization Development |
