| Companion | Year Awarded |
|---|
| Scott L. Feldman | 2021 |
| Darryl Ray Burt | 2018 |
| G.W. (Bill) Fortney | 2016 |
| D. Wayne Howard | 2015 |
| Paul E. Wunsche | 2014 |
| Michael H. Shively | 2013 |
| H. Rodgers Gore, III | 2012 |
| George D. Overturff | 2011 |
| John A. Kleinfelder | 2010 |
| James Willard | 2008 |
| Frank Ray King | 2004 |