| 2024 | Maltz Jupiter Theatre Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Maltz Jupiter Theatre Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Salisbury House Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Maltz Jupiter Theatre Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Greater Des Moines Botanical Garden | 990 | Director | 0.24 | $0 | $0 | View return |
| 2021 | Salisbury House Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Maltz Jupiter Theatre Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Greater Des Moines Botanical Garden | 990 | Director | 0.6 | $0 | $0 | View return |
| 2020 | Salisbury House Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Maltz Jupiter Theatre Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Greater Des Moines Botanical Garden | 990 | Director | 0.6 | $0 | $0 | View return |
| 2019 | Salisbury House Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Maltz Jupiter Theatre Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Salisbury House Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Ingersoll Grand Self-Supported Municipal | 990 | Member | - | $0 | $0 | View return |
| 2018 | Greater Des Moines Botanical Garden | 990 | Director | 0.52 | $0 | $0 | View return |
| 2018 | Community Fdn of Greater Des Moines | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Maltz Jupiter Theatre Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Des Moines Park & Recreation Foundation | 990 | Ex Officio | 0.5 | $0 | $0 | View return |
| 2017 | Community Fdn of Greater Des Moines | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Salisbury House Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Greater Des Moines Botanical Garden | 990 | Secretary | 0.64 | $0 | $0 | View return |
| 2017 | Ingersoll Grand Self-Supported Municipal | 990 | Member | - | $0 | $0 | View return |
| 2016 | Greater Des Moines Botanical Garden | 990 | Secretary | 0.64 | $0 | $0 | View return |
| 2016 | Community Fdn of Greater Des Moines | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Des Moines Park & Recreation Foundation | 990 | Officio | 1 | - | - | View return |
| 2016 | Salisbury House Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Ingersoll Grand Self-Supported Municipal | 990 | Member | - | $0 | $0 | View return |
| 2015 | Des Moines Park & Recreation Foundation | 990 | Officio | 1 | - | - | View return |
| 2015 | Greater Des Moines Botanical Garden | 990 | Secretary | 2 | $0 | $0 | View return |
| 2015 | Salisbury House Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Community Fdn of Greater Des Moines | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Ingersoll Grand Self-Supported Municipal | 990EZ | Member | 0 | $0 | - | View return |
| 2014 | Community Fdn of Greater Des Moines | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Salisbury House Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Des Moines Park & Recreation Foundation | 990EZ | Ex-Officio | 0.5 | $0 | - | View return |
| 2014 | Greater Des Moines Botanical Garden | 990 | Secretary | 2 | $0 | $0 | View return |
| 2014 | Ingersoll Grand Self-Supported Municipal | 990EZ | Member | 0 | $0 | - | View return |
| 2013 | Greater Des Moines Botanical Garden | 990 | Secretary | 2 | $0 | $0 | View return |
| 2013 | Salisbury House Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Community Fdn of Greater Des Moines | 990 | Director | 1 | $0 | $0 | View return |