| Years | President | Secretary/Treasurer | Past President |
|---|---|---|---|
| 1986-1989 | Charles E. Anderson, Jr. | James R. Asay | |
| 1989-1992 | Charles E. Anderson, Jr. | James R. Asay | |
| 1992-1994 | James R. Asay | Dennis E. Grady | Charles E. Anderson, Jr. |
| 1994-1996 | Dennis L. Orphal | Lalit Chhabildas | James R. Asay |
| 1996-1998 | Lalit C. Chhabildas | Andrew J. Piekutowski | Dennis L. Orphal |
| 1998-2000 | Andrew J. Piekutowski | William P. Schonberg | Lalit C. Chhabildas |
| 2000-2003 | William P. Schonberg | William A. Gooch | Andrew J. Piekutowski |
| 2003-2005 | Eberhard E. Schneider | Timothy J. Holmquist | William P. Schonberg |
| 2005-2007 | Michel Lambert | James D. Walker | Eberhard E. Schneider |
| 2007-2010 | Timothy J. Holmquist | David L. Dickenson | Michel Lambert |
| 2010-2012 | James D. Walker | David E. Lambert | Timothy J. Holmquist |
| 2012-2015 | David E. Lambert | Todd W. Bjerke | James D. Walker |
| 2015-2017 | Todd W. Bjerke | James S. Wilbeck | David E. Lambert |
| 2017-2019 | William P. Schonberg | James S. Wilbeck | Todd W. Bjerke |
| 2019-2022 | Shannon Ryan | David Crawford | William P. Schonberg |
| 2022-2024 | Angela Stickle | David Crawford | Shannon Ryan |