| 2025 | Oberk Company Academic Scholarship Foundation Inc | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2025 | Pymwymi2 Educational Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2024 | Oberk Company Academic Scholarship Foundation Inc | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2024 | Pymwymi2 Educational Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2024 | The William and Betty Lester Foundation | 990 | Trustee | 0 | $0 | $0 | View return |
| 2023 | Oberk Company Academic Scholarship Foundation Inc | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2023 | Pymwymi2 Educational Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2023 | Jewish Community Foundation of Greater Metrowest Nj | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The William and Betty Lester Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Pymwymi2 Educational Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2022 | Oberk Company Academic Scholarship Foundation Inc | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2022 | The William and Betty Lester Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Jewish Community Foundation of Greater Metrowest Nj | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Oberk Company Academic Scholarship Foundation Inc | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2021 | Pymwymi2 Educational Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2021 | The William and Betty Lester Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Jewish Community Foundation of Greater Metrowest Nj | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Oberk Company Academic Scholarship Foundation Inc | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2020 | Jewish Community Foundation of Greater Metrowest Nj | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The William and Betty Lester Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | MILL Swamp Still Hunting Club Inc | 990EZ | Director | 0.25 | $0 | $0 | View return |
| 2019 | Oberk Company Academic Scholarship Foundation Inc | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2019 | The William and Betty Lester Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Jewish Community Foundation of Greater Metrowest Nj | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | MILL Swamp Still Hunting Club Inc | 990EZ | Director | 0.25 | $0 | - | View return |
| 2018 | Oberk Company Academic Scholarship Foundation Inc | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2018 | The William and Betty Lester Foundation | 990 | Trustee | 0 | $0 | $0 | View return |
| 2018 | Jewish Community Foundation of Greater Metrowest Nj | 990 | Past President And Trustee | 1 | $0 | $0 | View return |
| 2017 | Oberk Company Academic Scholarship Foundation Inc | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2017 | MILL Swamp Still Hunting Club Inc | 990EZ | Director | 0.25 | $0 | - | View return |
| 2017 | Jewish Community Foundation of Greater Metrowest Nj | 990 | Past President And Trustee | 1 | $0 | $0 | View return |
| 2017 | The William and Betty Lester Foundation | 990 | Trustee | 0 | $0 | $0 | View return |
| 2016 | The William and Betty Lester Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | MILL Swamp Still Hunting Club Inc | 990EZ | Director | 0.25 | $0 | - | View return |
| 2015 | The William and Betty Lester Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The William and Betty Lester Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Jewish Community Center of Metro West Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Jewish Community Foundation of Greater Metrowest Nj | 990 | Past President & Trustee | 1 | $0 | $0 | View return |
| 2013 | The William and Betty Lester Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Jewish Community Center of Metro West Inc. | 990 | Secretary | 2 | - | - | View return |
| 2013 | Jewish Community Foundation of Greater Metrowest Nj | 990 | Past President & Trustee | 1 | $0 | $0 | View return |