| 2025 | Foundation for Biomedical Research | 990 | Board Member | 2 | $0 | $0 | View return |
| 2024 | Washington State Holocaust Education Resource Center Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2024 | Holocaust Education Center in the Desert Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2024 | Foundation for Biomedical Research | 990 | Board Member | 2 | $0 | $0 | View return |
| 2024 | Washington State Holocaust Education Resource Center | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Foundation for Biomedical Research | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | Washington State Holocaust Education Resource Center | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Washington State Holocaust Education Resource Center Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2023 | Holocaust Education Center in the Desert Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | Washington State Holocaust Education Resource Center | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Foundation for Biomedical Research | 990 | Chair | 2 | $0 | $0 | View return |
| 2022 | Washington State Holocaust Education Resource Center Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2021 | Washington State Holocaust Education Resource Center | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Foundation for Biomedical Research | 990 | Chair | 2 | $0 | $0 | View return |
| 2021 | Holocaust Education Center in the Desert Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Washington State Holocaust Education Resource Center Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2020 | Washington State Holocaust Education Resource Center | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Washington State Holocaust Education Resource Center Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2020 | Holocaust Education Center in the Desert Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Foundation for Biomedical Research | 990 | Chair | 2 | $0 | $0 | View return |
| 2019 | Foundation for Biomedical Research | 990 | Board Member | 2 | $0 | $0 | View return |
| 2019 | Holocaust Education Center in the Desert Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Washington State Holocaust Education Resource Center | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Washington State Holocaust Education Resource Center Foundation | 990 | President | 2 | $0 | $0 | View return |
| 2018 | Washington State Holocaust Education Resource Center Foundation | 990 | President | 2 | $0 | $0 | View return |
| 2018 | Washington State Holocaust Education Resource Center | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Holocaust Education Center in the Desert Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Solid Waste Association of North America Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Foundation for Biomedical Research | 990 | Board Member | 2 | $0 | $0 | View return |
| 2017 | Washington State Holocaust Education Resource Center Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Holocaust Education Center in the Desert Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Solid Waste Association of North America Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Washington State Holocaust Education Resource Center | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Foundation for Biomedical Research | 990 | Board Member | 2 | $0 | $0 | View return |
| 2016 | Foundation for Biomedical Research | 990 | Board Member | 2 | $0 | $0 | View return |
| 2016 | Washington State Holocaust Education Resource Center Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Washington State Holocaust Education Resource Center | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Holocaust Education Center in the Desert Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Solid Waste Association of North America Inc. | 990 | Region Council 2 Representative | 4 | $0 | $0 | View return |
| 2016 | Foundation for Biomedical Research | 990 | Board Member | 2 | $0 | $0 | View return |
| 2015 | Holocaust Education Center in the Desert Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Washington State Holocaust Education Resource Center Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Washington State Holocaust Education Resource Center | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Solid Waste Association of North America Inc. | 990 | Region Council 2 Representative | 4 | $0 | $0 | View return |
| 2014 | Washington State Holocaust Education Resource Center Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Holocaust Education Center in the Desert Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Solid Waste Association of North America Inc. | 990 | Region 2 C.D. & Wash. Ever | 1 | $0 | $0 | View return |
| 2013 | Holocaust Education Center in the Desert Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2013 | Washington State Holocaust Education Resource Center Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Washington State Holocaust Education Resource Center | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Solid Waste Association of North America Inc. | 990 | Region 2 C.D. & Wash. Evergreen Chptr | 1 | $0 | $0 | View return |