| James Heppelmann | |
Director/Board Member
|
01/01/2008
|
26/07/2023
| |
Chief Executive Officer
|
01/10/2010
|
14/02/2024
| |
Chairman
|
26/07/2023
|
14/02/2024
| |
Chief Operating Officer
|
01/06/2001
|
28/01/2011
| |
President
|
01/10/2010
|
20/02/2023
|
|
| Donald Grierson | |
Director/Board Member
|
01/01/1987
|
31/03/2020
| |
Chairman
|
04/07/2012
|
04/03/2015
| |
Independent Dir/Board Member
|
01/01/1987
|
31/03/2020
|
|
| Anthony Paul DiBona | |
Corporate Officer/Principal
|
01/04/2014
|
31/03/2019
|
|
| Michael Porter | |
Director/Board Member
|
01/01/1995
|
01/01/2015
|
|
| C. Richard Harrison | |
Chief Executive Officer
|
01/03/2000
|
01/10/2010
| |
Chairman
|
01/01/1989
|
30/06/2012
| |
President
|
01/01/1989
|
05/08/2010
|
|
| Paul J. Cunningham | |
Sales & Marketing
|
01/01/1988
|
15/11/2011
|
|
| Robert N. Goldman | |
Director/Board Member
|
01/01/1991
|
09/03/2011
|
|
| Cornelius F. Moses | |
Director of Finance/CFO
|
01/06/2003
|
26/09/2010
|
|
| Noel G. Posternak | |
Director/Board Member
|
01/01/1989
|
01/03/2010
|
|
| Joel E. Legon | |
Comptroller/Controller/Auditor
|
01/03/1998
|
01/03/2006
| |
Director of Finance/CFO
|
01/03/1998
|
01/03/2006
|
|
| Joseph M. O'Donnell | |
Director/Board Member
|
01/01/2004
|
-
|
|
| Thomas V. Butta | |
Sales & Marketing
|
01/11/2001
|
01/05/2003
|
|
| Todd Hancock Chambers | |
Sales & Marketing
|
01/01/2000
|
01/01/2003
|
|
| Ed Gillis | |
Director of Finance/CFO
|
01/09/1995
|
01/11/2002
|
|
| James Kelliher | |
Director of Finance/CFO
|
01/01/1991
|
01/09/2002
|
|
| James Dicso | |
Corporate Officer/Principal
|
01/12/1994
|
01/08/2002
|
|
| David R. Friedman | |
General Counsel
|
01/01/1998
|
02/01/2002
|
|
| Robert J. Quinn | |
Corporate Officer/Principal
|
01/10/1998
|
01/10/2001
|
|
| Steven Walske | |
Chief Executive Officer
|
01/12/1986
|
01/03/2000
| |
Chairman
|
01/12/1986
|
01/03/2000
| |
Corporate Officer/Principal
|
01/03/2000
|
01/06/2000
|
|
| Jim Wilson | |
Sales & Marketing
|
01/01/1991
|
01/12/1999
|
|
| Brian Halligan | |
Sales & Marketing
|
01/01/1990
|
01/01/1999
|
|
| Jeffrey L. Swearingen | |
Corporate Officer/Principal
|
01/01/1998
|
01/01/1999
|
|
| John McMahon | |
Sales & Marketing
|
01/01/1989
|
01/01/1998
|
|
| Richard M. Underwood | |
Sales & Marketing
|
01/01/1997
|
-
|
|
| Mark J. Gallagher | |
Chief Administrative Officer
|
01/01/1988
|
01/01/1995
| |
Director of Finance/CFO
|
01/01/1988
|
01/01/1995
| |
Treasurer
|
01/01/1988
|
01/01/1995
|
|
| Steve Horan | |
Chief Tech/Sci/R&D Officer
|
01/01/1995
|
-
|
|
| Oscar B. Marx | |
Director/Board Member
|
01/01/1995
|
-
|
|
| Lou J. Volpe | |
Chief Operating Officer
|
01/01/1989
|
31/12/1994
| |
Sales & Marketing
|
01/01/1989
|
31/12/1994
|
|
| Daniel Dean | |
Founder
|
06/01/2011
|
-
| |
Corporate Officer/Principal
|
01/01/1985
|
-
|
|
| Hwa-Pyng Tzeng | |
Corporate Officer/Principal
|
-
|
-
|
|
| Joachim Fietz | |
Corporate Officer/Principal
|
-
|
-
|
|
| Hampton Corley | |
Corporate Officer/Principal
|
-
|
-
|
|
| Bill Norberg | |
Corporate Officer/Principal
|
-
|
-
|
|
| David Yehle | |
| James M. Vedda | |
Corporate Officer/Principal
|
-
|
-
|
|
| Kenneth Levy | |
Director/Board Member
|
-
|
-
|
|
| Reddy Tera | |
Corporate Officer/Principal
|
-
|
-
|
|
| Desta R. Buchowski | |
Corporate Officer/Principal
|
-
|
-
|
|
| Anil Chhikara | |
Corporate Officer/Principal
|
-
|
-
|
|
| Mark Gauger | |
Corporate Officer/Principal
|
-
|
-
|
|
| Ken Comée | |
| Kevin Spurway | |
Corporate Officer/Principal
|
-
|
-
|
|
| Leah Marie Maher | |
Corporate Officer/Principal
|
-
|
-
|
|
| David Ingram | |
Corporate Officer/Principal
|
-
|
-
|
|
| Jayanta Mukhopadhyay | |
Corporate Officer/Principal
|
-
|
-
|
|
| Gregg Westerbeck | |
Corporate Officer/Principal
|
-
|
-
|
|
| Mark Tiedens | |
Corporate Officer/Principal
|
-
|
-
|
|
| Michael Payne | |
Founder
|
-
|
-
| |
Corporate Officer/Principal
|
-
|
-
|
|
| Forrest Fleming | |
Corporate Officer/Principal
|
-
|
-
|
|
| Matt Oliver | |
Corporate Officer/Principal
|
-
|
-
|
|
| Graham Kingsmill | |
Corporate Officer/Principal
|
-
|
-
|
|
| Brian Barker | |
Corporate Officer/Principal
|
-
|
-
|
|
| Steve Held | |
Corporate Officer/Principal
|
-
|
-
|
|
| William Nally | |
Corporate Officer/Principal
|
-
|
-
|
|
| Kelly E. Connery | |
Corporate Officer/Principal
|
-
|
-
|
|
| Mary Ruddy | |
| Peter O. Jarman | |
Corporate Officer/Principal
|
-
|
-
|
|
| Richard W. Thomas | |
| Thomas Siegel | |
| Frank V. Azzolino | |
| John Busa | |
Chief Tech/Sci/R&D Officer
|
-
|
-
|
|
| Jim Baum | |
Corporate Officer/Principal
|
01/10/1998
|
01/12/2000
|
|
| Matthew Hooper | |
Corporate Officer/Principal
|
-
|
-
|
|
| Michael Scheib | |
Corporate Officer/Principal
|
-
|
-
|
|
| Chris Reisig | |
Corporate Officer/Principal
|
-
|
-
|
|
| Michael Guptill | |
| Bill DeAngelis | |
Corporate Officer/Principal
|
-
|
-
|
|
| Sara C. Pidwell | |
Corporate Officer/Principal
|
-
|
-
|
|
| Jim Noschese | |
Corporate Officer/Principal
|
-
|
-
|
|
| Peter L. Tyrrell | |
| John Snow | |
| Himanshu Ubale | |
Corporate Officer/Principal
|
-
|
-
|
|
| Volker Smid | |
Corporate Officer/Principal
|
-
|
-
|
|
| Donald R. Henrich | |
| Jeffrey Dickerson | |
Corporate Officer/Principal
|
-
|
-
|
|
| Philippe Turpault | |
Corporate Officer/Principal
|
-
|
-
|
|
| Tony Maciel | |
Corporate Officer/Principal
|
-
|
-
|
|
| James A. Smith | |
Corporate Officer/Principal
|
-
|
-
|
|
| Bridget O'Brien | |
| Mark Roberts | |
Corporate Officer/Principal
|
-
|
-
|
|
| Mark Adams | |
Corporate Officer/Principal
|
-
|
-
|
|
| Mark Zahar | |
Corporate Officer/Principal
|
-
|
-
|
|
| Brendan Patterson | |
Corporate Officer/Principal
|
-
|
-
|
|
| Benjamin Davis | |
Corporate Officer/Principal
|
-
|
-
|
|