| 2024 | Orion Charitable Foundation Inc. | 990PF | President/Direc | 2 | $0 | - | View return |
| 2024 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President/Direc | 3 | $0 | - | View return |
| 2023 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President/Direc | 3 | $0 | - | View return |
| 2023 | Orion Charitable Foundation Inc. | 990PF | President/Direc | 2 | $0 | - | View return |
| 2022 | Orion Charitable Foundation Inc. | 990PF | Director | 2 | $0 | - | View return |
| 2022 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 3 | $0 | - | View return |
| 2021 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 2 | $0 | - | View return |
| 2021 | Orion Charitable Foundation Inc. | 990PF | Director | 2 | $0 | - | View return |
| 2021 | Orion Charitable Foundation Inc. | 990PF | Director | 2 | $0 | - | View return |
| 2020 | Orion Charitable Foundation Inc. | 990PF | Director | 2 | $0 | - | View return |
| 2020 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 2 | $0 | - | View return |
| 2019 | Mr & Mrs Leo W Friedenwald Memorial Fund Inc. | 990PF | President, Treasurer, Director | 1 | $1,250 | - | View return |
| 2019 | Orion Charitable Foundation Inc. | 990PF | Director | 2 | $0 | - | View return |
| 2019 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 2 | $0 | - | View return |
| 2018 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 2 | $0 | - | View return |
| 2018 | Mr & Mrs Leo W Friedenwald Memorial Fund Inc. | 990PF | President, Treasurer, Director | 1 | $0 | - | View return |
| 2018 | Orion Charitable Foundation Inc. | 990PF | Director | 2 | $0 | - | View return |
| 2017 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 2 | $0 | - | View return |
| 2017 | Mr & Mrs Leo W Friedenwald Memorial Fund Inc. | 990PF | Treasurer | 1 | $0 | - | View return |
| 2017 | Orion Charitable Foundation Inc. | 990PF | Director | 2 | $0 | - | View return |
| 2016 | Orion Charitable Foundation Inc. | 990PF | Director | 2 | $0 | - | View return |
| 2016 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 2 | $0 | - | View return |
| 2016 | Mr & Mrs Leo W Friedenwald Memorial Fund Inc. | 990PF | Treasurer | 1 | $0 | - | View return |
| 2015 | Mr & Mrs Leo W Friedenwald Memorial Fund Inc. | 990PF | Treasurer | 1 | $0 | - | View return |
| 2015 | Orion Charitable Foundation Inc. | 990PF | Director | 1 | $0 | - | View return |
| 2015 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 2 | $0 | - | View return |
| 2014 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 1 | $0 | - | View return |
| 2014 | Orion Charitable Foundation Inc. | 990PF | Director | 1 | $0 | - | View return |
| 2014 | Mr & Mrs Leo W Friedenwald Memorial Fund Inc. | 990PF | Treasurer | 1 | $0 | - | View return |
| 2013 | Mr & Mrs Leo W Friedenwald Memorial Fund Inc. | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2013 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 1 | $0 | - | View return |
| 2013 | Orion Charitable Foundation Inc. | 990PF | Director | 1 | $0 | - | View return |
| 2012 | Mr & Mrs Leo W Friedenwald Memorial Fund Inc. | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2012 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 1 | $0 | - | View return |
| 2012 | Orion Charitable Foundation Inc. | 990PF | Director | 1 | $0 | - | View return |
| 2011 | Orion Charitable Foundation Inc. | 990PF | Director | 1 | $0 | - | View return |
| 2011 | The Herbert N Gundersheimer Foundation Inc. | 990PF | President | 2 | $0 | - | View return |