| 2025 | Eastern Michigan University Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2025 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Pres | 2 | $0 | $0 | View return |
| 2024 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Pres | 2 | $0 | $0 | View return |
| 2024 | Eastern Michigan University Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2023 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Pres | 2 | $0 | $0 | View return |
| 2023 | Eastern Michigan University Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2023 | Horizon House Inc. | 990 | Board Member | 0.8 | $0 | $0 | View return |
| 2023 | Horizon House Delaware Inc. | 990 | Board Member | 0.8 | $0 | $0 | View return |
| 2023 | Horizon House Developmental Services Inc | 990 | Board Member | 0.8 | $0 | $0 | View return |
| 2023 | Horizon House Rehabilitation Services Inc | 990 | Board Member | 0.8 | $0 | $0 | View return |
| 2022 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Pres | 2 | $0 | $0 | View return |
| 2022 | Eastern Michigan University Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2022 | Horizon House Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2022 | Horizon House Developmental Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2022 | Horizon House Delaware Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2022 | Horizon House Rehabilitation Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2021 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Pres | 2 | $0 | $0 | View return |
| 2021 | Eastern Michigan University Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2021 | Horizon House Delaware Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2021 | Horizon House Developmental Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2021 | Horizon House Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2021 | Horizon House Rehabilitation Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2020 | Eastern Michigan University Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2020 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Pres | 2 | $0 | $0 | View return |
| 2020 | Horizon House Developmental Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2020 | Horizon House Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2020 | Horizon House Rehabilitation Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2020 | Horizon House Delaware Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2019 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Pres | 2 | $0 | $0 | View return |
| 2019 | Eastern Michigan University Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | Philadelphia Young Playwrights | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Horizon House Developmental Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2019 | Horizon House Rehabilitation Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2019 | Horizon House Delaware Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2019 | Horizon House Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2018 | Eastern Michigan University Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2018 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Pres | 2 | $0 | $0 | View return |
| 2018 | Horizon House Developmental Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2018 | Horizon House Delaware Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2018 | Horizon House Rehabilitation Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2018 | Philadelphia Young Playwrights | 990 | Trustee | 10 | $0 | $0 | View return |
| 2018 | Horizon House Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2017 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Pres | 2 | $0 | - | View return |
| 2017 | Philadelphia Young Playwrights | 990 | Trustee | 10 | $0 | $0 | View return |
| 2017 | Horizon House Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2017 | Horizon House Rehabilitation Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2017 | Horizon House Developmental Services Inc | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2017 | Horizon House Delaware Inc. | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2016 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Pres | 2 | $0 | - | View return |
| 2016 | Philadelphia Young Playwrights | 990 | Trustee | 10 | $0 | $0 | View return |
| 2016 | Horizon House Delaware Inc. | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2016 | Horizon House Developmental Services Inc | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2016 | Horizon House Inc. | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2016 | Horizon House Rehabilitation Services Inc | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2015 | Jewish Federation of Greater Ann Arbor | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Philadelphia Young Playwrights | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2015 | Horizon House Rehabilitation Services Inc | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2015 | Horizon House Developmental Services Inc | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2015 | Horizon House Delaware Inc. | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2015 | Horizon House Inc. | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2014 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2014 | Jewish Federation of Greater Ann Arbor | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Philadelphia Young Playwrights | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2014 | Horizon House Developmental Services Inc | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2014 | Horizon House Delaware Inc. | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2014 | Horizon House Inc. | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2014 | Horizon House Rehabilitation Services Inc | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2013 | Samuel and Ruth Hirsch Foundation Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2013 | Horizon House Developmental Services Inc | 990 | Board Member | 0.25 | $0 | - | View return |
| 2013 | Horizon House Inc. | 990 | Board Member | 0.25 | $0 | - | View return |
| 2013 | Philadelphia Young Playwrights | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2013 | Horizon House Delaware Inc. | 990 | Board Member | 0.25 | $0 | - | View return |