| 2025 | Sandler Family Foundation Inc. | 990PF | Director, President & Trea | 0 | $0 | $0 | View return |
| 2024 | Guadalupe River Park Conservancy | 990 | President | 5 | $0 | $0 | View return |
| 2024 | Jacara Foundation Inc. | 990PF | Director | 2 | $0 | $0 | View return |
| 2024 | The Autumn Ridge Foundation C/O Douglas E Schimmel | 990PF | Director | 0 | $0 | $0 | View return |
| 2024 | Sandler Family Foundation Inc. | 990PF | Director, President & Trea | 0 | $0 | $0 | View return |
| 2023 | North Shore Hebrew Academy | 990 | Director Of Technology | 40 | $150,083 | $0 | View return |
| 2023 | Guadalupe River Park Conservancy | 990 | President | 2 | $0 | $0 | View return |
| 2023 | Sandler Family Foundation Inc. | 990PF | Director, President & Trea | 0 | $0 | $0 | View return |
| 2023 | Cancer Support Community | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2023 | The Autumn Ridge Foundation C/O Douglas E Schimmel | 990PF | Director | 0 | $0 | $0 | View return |
| 2023 | Jacara Foundation Inc. | 990PF | Director | 2 | $0 | $0 | View return |
| 2023 | Sid Jacobson Jewish Community Center Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Sunrise Day Camps Association Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | North Shore Hebrew Academy | 990 | Director Of Technology | 40 | $150,050 | $0 | View return |
| 2022 | Sandler Family Foundation Inc. | 990PF | Director, President & Trea | 0 | $0 | $0 | View return |
| 2022 | The Autumn Ridge Foundation C/O Douglas E Schimmel | 990PF | Director | 0 | $0 | $0 | View return |
| 2022 | Cancer Support Community | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2022 | Guadalupe River Park Conservancy | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Sid Jacobson Jewish Community Center Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Sunrise Day Camps Association Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | The South Atlantic League of Professional Baseball Clubs Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Guadalupe River Park Conservancy | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Cancer Support Community | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2021 | Sandler Family Foundation Inc. | 990PF | Director, President & Trea | 0 | $0 | $0 | View return |
| 2021 | The Autumn Ridge Foundation C/O Douglas E Schimmel | 990PF | Director | 0 | $0 | $0 | View return |
| 2021 | Sid Jacobson Jewish Community Center Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Sunrise Day Camps Association Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The South Atlantic League of Professional Baseball Clubs Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Sandler Family Foundation Inc. | 990PF | Director, President & Trea | 0 | $0 | $0 | View return |
| 2020 | The Autumn Ridge Foundation C/O Douglas E Schimmel | 990PF | Director | 0 | $0 | $0 | View return |
| 2020 | Cancer Support Community | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2020 | Sid Jacobson Jewish Community Center Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Sunrise Day Camps Association Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The South Atlantic League of Professional Baseball Clubs Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Sandler Family Foundation Inc. | 990PF | Director, President & Trea | 0 | $0 | $0 | View return |
| 2019 | Cancer Support Community | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2019 | The Autumn Ridge Foundation C/O Douglas E Schimmel | 990PF | Director | 0 | $0 | $0 | View return |
| 2019 | Sid Jacobson Jewish Community Center Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Cancer Support Community | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2019 | The Washington Ballet | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Sunrise Day Camps Association Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Abes Garden | 990 | Former Executive Director | 40 | $131,089 | $0 | View return |
| 2018 | The South Atlantic League of Professional Baseball Clubs Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Sandler Family Foundation Inc. | 990PF | Director, President & Trea | 0 | $0 | $0 | View return |
| 2018 | Cancer Support Community | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2018 | The Autumn Ridge Foundation C/O Douglas E Schimmel | 990PF | Director | 0 | $0 | $0 | View return |
| 2018 | Sid Jacobson Jewish Community Center Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Sunrise Day Camps Association Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Abes Garden | 990 | Executive Director | 40 | $132,306 | $0 | View return |
| 2017 | The Autumn Ridge Foundation C/O Douglas E Schimmel | 990PF | Director | 0 | $0 | $0 | View return |
| 2017 | Sid Jacobson Jewish Community Center Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Cancer Support Community | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2017 | Sunrise Day Camps Association Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Abes Garden | 990 | Executive Director | 40 | $121,435 | $253 | View return |
| 2016 | Sandler Family Foundation Inc. | 990PF | Director, President & Trea | 0 | $0 | $0 | View return |
| 2016 | Cancer Support Community | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2016 | The Autumn Ridge Foundation C/O Douglas E Schimmel | 990PF | Director | 0 | $0 | $0 | View return |
| 2016 | Mosholu-Jerome-East Gun Hill Road District Management Asscciation Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Sunrise Day Camps Association Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Sid Jacobson Jewish Community Center Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Sunrise Day Camps Association Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Abes Garden | 990 | Executive Director | 40 | $124,854 | $0 | View return |
| 2015 | Leading Age Tennessee | 990EZ | Director | 4 | $0 | - | View return |
| 2015 | Sandler Family Foundation Inc. | 990PF | Director, President & Treasurer | 0 | $0 | $0 | View return |
| 2015 | The Autumn Ridge Foundation C/O Douglas E Schimmel | 990PF | Director | 0 | $0 | $0 | View return |
| 2015 | Cancer Support Community | 990 | Interim Vice-Chair | 1 | $0 | $0 | View return |
| 2015 | Sid Jacobson Jewish Community Center Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Sunrise Day Camps Association Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Abes Garden | 990 | Executive Director | 40 | $119,378 | $0 | View return |
| 2014 | Cancer Support Community | 990 | Interim Vice-Chair | 1 | $0 | $0 | View return |
| 2014 | Sid Jacobson Jewish Community Center Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Sunrise Day Camps Association Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Abes Garden | 990 | Executive Director | 40 | $120,205 | $0 | View return |
| 2013 | Sid Jacobson Jewish Community Center Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Cancer Support Community | 990 | Director | 1 | $0 | $0 | View return |