| 2025 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2025 | Grand Canyon River Outfitters Assoc | 990 | President | 1 | $0 | $0 | View return |
| 2024 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2024 | Cantate Home School Choir | 990EZ | Director | 1 | $0 | $0 | View return |
| 2024 | Grand Canyon River Outfitters Assoc | 990 | President | 1 | $0 | $0 | View return |
| 2024 | Wise County Committee on Aging Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2023 | Grand Canyon River Outfitters Assoc | 990 | President | 1 | $0 | $0 | View return |
| 2023 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2023 | Wise County Committee on Aging Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2022 | Grand Canyon River Outfitters Assoc | 990 | President | 1 | $0 | $0 | View return |
| 2022 | Wise County Committee on Aging Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2021 | Grand Canyon River Outfitters Assoc | 990 | President | 1 | $0 | $0 | View return |
| 2021 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2021 | Wise County Committee on Aging Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Grand Canyon River Outfitters Assoc | 990EZ | President | 1 | $0 | - | View return |
| 2020 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2019 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2019 | Grand Canyon River Outfitters Assoc | 990EZ | President | 1 | $0 | - | View return |
| 2018 | Grand Canyon River Outfitters Assoc | 990EZ | President | 1 | $0 | - | View return |
| 2018 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2017 | Grand Canyon River Outfitters Assoc | 990EZ | President | 1 | $0 | - | View return |
| 2017 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2016 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2016 | Grand Canyon River Outfitters Assoc | 990EZ | President | 1 | $0 | - | View return |
| 2015 | Grand Canyon River Outfitters Assoc | 990EZ | President | 1 | $0 | - | View return |
| 2015 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2014 | Grand Canyon River Outfitters Assoc | 990EZ | President | 1 | $0 | - | View return |
| 2014 | National Insurance Crime Bureau | 990 | Member | 2 | $0 | $0 | View return |
| 2014 | Grand Canyon Colorado River Fund | 990EZ | President | 0 | $0 | - | View return |
| 2013 | Grand Canyon River Outfitters Assoc | 990EZ | President | 0 | $0 | - | View return |
| 2013 | National Insurance Crime Bureau | 990 | Member | 2 | $0 | $0 | View return |
| 2013 | Junior Achievement of Chicago | 990 | Director | 0.3 | $0 | $0 | View return |