| 2025 | Steamboat Health & Recreation Association | 990 | Director | 1 | $0 | $0 | View return |
| 2025 | West Michigan Cancer Center | 990 | Director | 0.3 | $0 | $0 | View return |
| 2024 | Simmons Foundation Inc. | 990PF | President / Grant Administrator | 20 | $30,004 | $0 | View return |
| 2024 | Washington Health Alliance | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | West Michigan Cancer Center | 990 | Director | 0.3 | $0 | $0 | View return |
| 2024 | United Way of Santa Barbara County Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Simmons Foundation Inc. | 990PF | Director / Grant Administrator | 20 | $60,386 | $0 | View return |
| 2023 | West Michigan Cancer Center | 990 | Chair | 0.3 | $0 | $0 | View return |
| 2023 | Washington Health Alliance | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | United Way of Santa Barbara County Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Washington Health Alliance | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Simmons Foundation Inc. | 990PF | Director | 0.25 | $0 | $0 | View return |
| 2022 | West Michigan Cancer Center | 990 | Chair | 0.3 | $0 | $0 | View return |
| 2022 | Irving S Gilmore International Keyboard Festival | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | Purchaser Business Group on Health | 990 | Director (Left 05/22) | 0.25 | $0 | $0 | View return |
| 2022 | United Way of Santa Barbara County Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Irving S Gilmore International Keyboard Festival | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Washington Health Alliance | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | West Michigan Cancer Center | 990 | Vice-Chairperson | 0.3 | $0 | $0 | View return |
| 2021 | Purchaser Business Group on Health | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | West Michigan Cancer Center | 990 | Vice-Chairperson | 0.3 | $0 | $0 | View return |
| 2020 | Irving S Gilmore International Keyboard Festival | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Cancer Foundation of Santa Barbara | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2020 | Washington Health Alliance | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Purchaser Business Group on Health | 990 | Director (Start 01/20) | 1 | $0 | $0 | View return |
| 2019 | West Michigan Cancer Center | 990 | Director | 0.3 | $0 | $0 | View return |
| 2019 | Cancer Foundation of Santa Barbara | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2019 | Washington Health Alliance | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Washington Health Alliance | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Cancer Foundation of Santa Barbara | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2018 | Greenwich High School Student Loan Fund Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Cancer Foundation of Santa Barbara | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Greenwich High School Student Loan Fund Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Cancer Foundation of Santa Barbara | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Greenwich High School Student Loan Fund Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Colorado Regional Health Information Organization | 990 | Ex Officio, Non-Voting Director | 1 | $0 | $0 | View return |
| 2015 | Steamboat Art Museum | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Cancer Foundation of Santa Barbara | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Steamboat Art Museum | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Steamboat Art Museum | 990 | Director | 2 | $0 | $0 | View return |