| 2024 | Downpour Festival Inc | 990EZ | President | 0 | $0 | - | View return |
| 2023 | Wet Mountain Broadcasting Corp | 990EZ | Former Secretary | 5 | $0 | $0 | View return |
| 2023 | Downpour Festival Inc | 990EZ | President | 0 | $0 | - | View return |
| 2023 | Seattle Symphony Orchestra Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | North Fulton Alcoholics Benevolent Association Inc. | 990EZ | Vice President | 0 | $0 | - | View return |
| 2022 | Wet Mountain Broadcasting Corp | 990EZ | Secretary | 5 | $0 | $0 | View return |
| 2022 | Downpour Festival Inc | 990EZ | President | 0 | $0 | - | View return |
| 2022 | Wet Mountain Broadcasting Corp | 990EZ | Secretary | 5 | $0 | $0 | View return |
| 2021 | Wet Mountain Broadcasting Corp | 990EZ | Board Secretary | 5 | $0 | $0 | View return |
| 2021 | North Fulton Alcoholics Benevolent Association Inc. | 990EZ | Vice President | 0 | $0 | - | View return |
| 2021 | Downpour Festival Inc | 990EZ | President | 0 | $0 | - | View return |
| 2021 | Seattle Symphony Orchestra Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Wet Mountain Broadcasting Corp | 990EZ | Board Secretary | 5 | $0 | $0 | View return |
| 2020 | Downpour Festival Inc | 990EZ | President | 0 | $0 | - | View return |
| 2020 | Seattle Symphony Orchestra Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Ensemble for the Romantic Century Inc. | 990 | Vice President | 5 | $0 | $0 | View return |
| 2019 | Wet Mountain Broadcasting Corp | 990EZ | Board Secretary | 5 | $0 | - | View return |
| 2019 | Downpour Festival Inc | 990EZ | President | 0 | $0 | - | View return |
| 2019 | Ensemble for the Romantic Century Inc. | 990 | Vice President | 5 | $0 | $0 | View return |
| 2019 | Seattle Symphony Orchestra Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Ensemble for the Romantic Century Inc. | 990 | Vice President | 5 | $0 | $0 | View return |
| 2018 | Great Falls Development Authority | 990 | Director | 1.5 | $0 | $0 | View return |
| 2018 | Wet Mountain Broadcasting Corp | 990EZ | Board Secretary | 5 | $0 | $0 | View return |
| 2018 | Seattle Symphony Orchestra Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Downpour Festival Inc | 990 | President | 1 | $0 | $0 | View return |
| 2017 | Seattle Symphony Orchestra Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Ensemble for the Romantic Century Inc. | 990 | Vice President | 5 | $0 | $0 | View return |
| 2017 | North Fulton Alcoholics Benevolent Association Inc. | 990EZ | President | 0 | $0 | - | View return |
| 2016 | Downpour Festival Inc | 990 | President | 1 | $0 | $0 | View return |
| 2016 | Ensemble for the Romantic Century Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Seattle Symphony Orchestra Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Downpour Festival Inc | 990 | President | 1 | $0 | $0 | View return |
| 2015 | North Fulton Alcoholics Benevolent Association Inc. | 990EZ | President | 0 | $0 | - | View return |
| 2015 | Great Falls Development Authority | 990 | Director | 1.5 | $0 | $0 | View return |
| 2015 | Ensemble for the Romantic Century Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Downpour Festival Inc | 990EZ | President | 0 | $0 | - | View return |
| 2014 | North Fulton Alcoholics Benevolent Association Inc. | 990EZ | President | 0 | $0 | - | View return |
| 2014 | Great Falls Development Authority | 990 | Director | 1.5 | $0 | $0 | View return |
| 2014 | Ensemble for the Romantic Century Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Seattle Symphony Orchestra Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | North Fulton Alcoholics Benevolent Association Inc. | 990EZ | Vice President | 0 | $0 | $0 | View return |
| 2013 | Downpour Festival Inc | 990EZ | President | 0 | $0 | - | View return |
| 2013 | Great Falls Development Authority | 990 | Director | 1.5 | $0 | $0 | View return |
| 2013 | Seattle Symphony Orchestra Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Ensemble for the Romantic Century Inc. | 990EZ | Director | 0.5 | $0 | - | View return |