| 2025 | The Taneytown Rod and Gun Club Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2024 | The Taneytown Rod and Gun Club Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2024 | The Belgian American Chamber of Commerce in the United States Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2024 | Alma College | 990 | Trustee | 2 | $0 | $0 | View return |
| 2024 | Oregon Seed Association | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Alma College | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | The Belgian American Chamber of Commerce in the United States Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | The Taneytown Rod and Gun Club Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | Alma College | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | Ann Arbor Art Association | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The Belgian American Chamber of Commerce in the United States Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Travis Pointe Sewage Treatment Association | 990EZ | 2022 Treasur | 0.5 | $0 | - | View return |
| 2022 | Alma College | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | The Taneytown Rod and Gun Club Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Alma College | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | The Belgian American Chamber of Commerce in the United States Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Travis Pointe Sewage Treatment Association | 990EZ | Treasurer | 0.5 | $0 | - | View return |
| 2020 | Delmar Dolfins Swim Club Inc | 990EZ | Coach/Regist | 40 | $48,230 | - | View return |
| 2020 | Alma College | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Travis Pointe Sewage Treatment Association | 990EZ | Treasurer | 0.5 | $0 | - | View return |
| 2020 | Ann Arbor Art Association | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2020 | University of Idaho Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Delmar Dolfins Swim Club Inc | 990EZ | Coach/Regist | 0 | $0 | - | View return |
| 2019 | Travis Pointe Sewage Treatment Association | 990EZ | Director | 0.5 | $0 | - | View return |
| 2019 | Ann Arbor Art Association | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2018 | Delmar Dolfins Swim Club Inc | 990 | Coach/Regist | 40 | $55,817 | $0 | View return |
| 2018 | Travis Pointe Sewage Treatment Association | 990EZ | VP | 0.5 | $0 | - | View return |
| 2018 | Ann Arbor Art Association | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2017 | Delmar Dolfins Swim Club Inc | 990 | Coach/Regist | 40 | $53,817 | $0 | View return |
| 2017 | Lowell Bluebird Girls Softball League Inc | 990EZ | President | 20 | $0 | - | View return |
| 2017 | Ann Arbor Art Association | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Eastview Hockey Association | 990 | Jersey Coord | 1 | $0 | $0 | View return |
| 2016 | Delmar Dolfins Swim Club Inc | 990 | Coach/Regist | 40 | $49,886 | $0 | View return |
| 2016 | Eastview Hockey Association | 990 | 5000 Shot Co | 1 | $0 | $0 | View return |
| 2015 | Eastview Hockey Association | 990 | 5000 Shot Co | 1 | $0 | $0 | View return |
| 2015 | Colorado Arabian Horse Club | 990 | Director | - | $0 | $0 | View return |
| 2015 | Delmar Dolfins Swim Club Inc | 990 | Coach/Regist | 40 | $0 | $0 | View return |
| 2014 | Delmar Dolfins Swim Club Inc | 990 | Coach/Regist | 40 | $44,179 | $0 | View return |
| 2014 | Eastview Hockey Association | 990 | 5000 Shot Co | 1 | $0 | $0 | View return |
| 2014 | Colorado Arabian Horse Club | 990 | Director | - | $0 | $0 | View return |
| 2014 | Idaho Crop Improvement Association Inc | 990 | President | 0.5 | $0 | $0 | View return |
| 2013 | Delmar Dolfins Swim Club Inc | 990 | Coach/Regist | 40 | $49,002 | $0 | View return |
| 2013 | Idaho Crop Improvement Association Inc | 990 | President | 0.5 | $0 | $0 | View return |