John C. Siedhoff
Corporate Officer/Principal at Twin Oaks Equity LLC
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| James Stuckert | M | 86 | 9 years | |
| Michael McNeil | M | 59 | 6 years | |
| Tahira Hira | M | 80 |
Iowa State University
| 44 years |
| Seth Yon | M | - | 6 years |
See more
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Zach Fleming | M | 49 | 7 years | |
| Robert H. Lutz | M | 74 | 3 years | |
| J. Michael Carmena | M | 69 | 5 years | |
| Tony John Albrecht | M | 67 |
Iowa State University
| 6 years |
| Daniel Jeske | M | - |
Iowa State University
| 4 years |
| Shawn M. Bowman | M | 49 | 4 years | |
| Theodore M. Crosbie | M | 73 |
Iowa State University
| 3 years |
| Ahmad bin Saleh Babaeer | M | 67 |
Iowa State University
| 3 years |
| Philip J. Rubinfeld | M | 68 | 7 years | |
| Deborah Jenkins Hutchinson | F | 65 | 7 years | |
| Hye-Ryeon Kang | M | 66 |
Iowa State University
| 7 years |
| John D. Feltman | M | 76 | 2 years | |
| Mary Wagner | M | 68 |
Iowa State University
| 6 years |
| William K. Dirks | M | - |
Iowa State University
| 6 years |
| Tom H. Peterson | M | - |
Iowa State University
| 4 years |
| Bill Niebur | M | - |
Iowa State University
| 4 years |
| Denny Howell | M | 84 | 5 years | |
| Margaret Craig | F | - |
Iowa State University
| 4 years |
| Edward Wiegele | M | 62 |
Iowa State University
| 4 years |
| Robert Dakovich | M | - |
Iowa State University
| 4 years |
| Daniel Houston | M | 62 |
Iowa State University
| 4 years |
| Bruce D. Roth | M | - |
Iowa State University
| 3 years |
| Alejandro Sucre Fagre | M | - |
Iowa State University
| 4 years |
| Álvaro Sucre Fagre | M | 62 |
Iowa State University
| 4 years |
| Scot Lewton | M | - |
Iowa State University
| 3 years |
| Chung Lin Liao | M | - |
Iowa State University
| 3 years |
| Dennis Steven Hoeg | M | 67 |
Iowa State University
| 4 years |
| Gregory J. Walch | M | - |
Iowa State University
| 4 years |
| Holly J. Burkhalter | F | - |
Iowa State University
| 4 years |
| Steve Roe | M | - |
Iowa State University
| 4 years |
| Cheryl Bruene | F | - |
Iowa State University
| 4 years |
| Todd G. McCoy | M | - |
Iowa State University
| 4 years |
| Darryl Jonathan Trunnel | M | 61 |
Iowa State University
| 4 years |
| Sara Faivre-Davis | M | 59 |
Iowa State University
| 4 years |
| Alan W. Marty | M | - |
Iowa State University
| 3 years |
| Darren Stine | M | 53 | 2 years | |
| David Biegger | M | 65 |
Iowa State University
| 4 years |
| Bo Yun Huang | M | 79 |
Iowa State University
| 1 years |
| Pruneau Kelly Sievers | F | - |
Iowa State University
| 4 years |
| Greg Thomas | M | - |
Iowa State University
| 4 years |
| Bradley R. Peyton | M | 66 |
Iowa State University
| 4 years |
| Joseph Gunderson | M | - |
Iowa State University
| 4 years |
| Ronald L. Goode | M | 79 | 1 years | |
| Renee Schaaf | M | 65 |
Iowa State University
| 4 years |
| Curtis Espeland | M | 59 |
Iowa State University
| 4 years |
| Nicolas Roelofs | M | 66 |
Iowa State University
| 4 years |
| Yan Peter Wangkar | M | 63 |
Iowa State University
| 4 years |
| Jeanine Penticoff | F | - |
Iowa State University
| 4 years |
| Kent McNeely | M | 67 |
Iowa State University
| 4 years |
| Charles Saleh Saleh | M | - |
Iowa State University
| 4 years |
| Brian J. Dettmann | M | - |
Iowa State University
| 4 years |
| Jeffrey R. Lewis | M | - | 1 years | |
| Steven Kean | M | 62 |
Iowa State University
| 4 years |
| Alec O. Hochstein | M | - | 2 years | |
| Steve Dowden | M | - |
Iowa State University
| 4 years |
| Kurt Douglas Olson | M | - |
Iowa State University
| 4 years |
| Robert L. Rooks | M | - |
Iowa State University
| 4 years |
| Douglas Worple | M | - |
Iowa State University
| 4 years |
| John Jeffries | M | - |
Iowa State University
| 4 years |
| Valerie K. Achtemeier | F | 74 |
Iowa State University
| 4 years |
| Maggie Yanez | F | - |
Iowa State University
| 4 years |
| Cara Heiden | F | 68 |
Iowa State University
| 4 years |
| Chris Mikuls | M | - |
Iowa State University
| 4 years |
| Danny O'Neill | M | - |
Iowa State University
| 4 years |
| Dhamu Thamodaran | M | 68 |
Iowa State University
| 3 years |
| Thomas Slaight | M | - |
Iowa State University
| 4 years |
| Steven Glenn Check | M | 63 |
Iowa State University
| 3 years |
| Michael Broshar | M | - |
Iowa State University
| 4 years |
| Bert Richards | M | - |
Iowa State University
| 3 years |
| Harold Bevis | M | 64 |
Iowa State University
| 4 years |
| Doug Wenzel | M | - |
Iowa State University
| 4 years |
| Mark Boggess | M | 64 |
Iowa State University
| 4 years |
| Dan J. Broderick | M | - |
Iowa State University
| 4 years |
| Malcolm Emerson Polley | M | - |
Iowa State University
| 4 years |
| Kip Wright | M | - |
Iowa State University
| 4 years |
| Lyle P. Campbell | M | 67 |
Iowa State University
| 4 years |
| Ned Paul Zachar | M | - |
Iowa State University
| 4 years |
| Douglas Herold | M | - |
Iowa State University
| 4 years |
| Stephen Bergstrom | M | 66 |
Iowa State University
| 4 years |
| Gayle Roberts | F | - |
Iowa State University
| 4 years |
| Edward T. McGuire | M | - |
Iowa State University
| 4 years |
| Stewart Booden | M | - |
Iowa State University
| 4 years |
| Bruce Jensen | M | - |
Iowa State University
| 4 years |
| Carol Hallquist | F | - |
Iowa State University
| 4 years |
| Daniel H. Arnold | M | - |
Iowa State University
| 4 years |
| Gene Needles | M | - |
Iowa State University
| 4 years |
| Brian A. Millberg | M | - |
Iowa State University
| 4 years |
| Robert Bernhard | M | 71 |
Iowa State University
| 3 years |
| Tom Peckosh | M | - |
Iowa State University
| 4 years |
| Jeffrey Christman | M | - |
Iowa State University
| 4 years |
| Don Blum | M | - |
Iowa State University
| 4 years |
| Abdulrahman Abdulaziz Abdullah Al-Tuwaijri | M | 69 |
Iowa State University
| 3 years |
| Sue Mickelberg | F | - |
Iowa State University
| 4 years |
| Rob Mart | M | 68 | - | |
| Bruce Monson | M | - |
Iowa State University
| 4 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| United States | 99 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- John C. Siedhoff
- Personal Network
