| 2025 | East Green Foundation | 990 | Chairman | 1.5 | $0 | $0 | View return |
| 2024 | National Machinery Foundation Inc 14012 | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2024 | East Green Foundation | 990 | Chairman | 1.5 | $0 | $0 | View return |
| 2024 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0.25 | $0 | $0 | View return |
| 2024 | Seneca Industrial & Economic Development Corp | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | National Machinery Foundation Inc 14012 | 990PF | Chairman | 0 | $0 | $0 | View return |
| 2023 | Seneca Industrial & Economic Development Corp | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0.25 | $0 | $0 | View return |
| 2023 | East Green Foundation | 990 | Chairman | 1.5 | $0 | $0 | View return |
| 2023 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0 | $0 | - | View return |
| 2022 | Seneca Industrial & Economic Development Corp | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | East Green Summer Concert Series | 990EZ | President | 1 | $0 | - | View return |
| 2022 | East Green Foundation | 990 | Chairman | 1.5 | $0 | $0 | View return |
| 2022 | National Machinery Foundation Inc 14012 | 990PF | Chairman | 0 | $0 | $0 | View return |
| 2022 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | East Green Summer Concert Series | 990EZ | President | 1 | $0 | - | View return |
| 2021 | Seneca Industrial & Economic Development Corp | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | National Machinery Foundation Inc 14012 | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2021 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0 | $0 | - | View return |
| 2021 | East Green Foundation | 990 | Chairman | 1.5 | $0 | $0 | View return |
| 2021 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0 | $0 | - | View return |
| 2020 | East Green Foundation | 990 | Chairman | 1.5 | $0 | $0 | View return |
| 2020 | National Machinery Foundation Inc 14012 | 990PF | Chairman | 0 | $0 | $0 | View return |
| 2020 | East Green Summer Concert Series | 990EZ | President | 1 | $0 | - | View return |
| 2020 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0 | $0 | - | View return |
| 2019 | Seneca Industrial & Economic Development Corp | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | East Green Foundation | 990 | Chairman | 1.5 | $0 | $0 | View return |
| 2019 | National Machinery Foundation Inc 14012 | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2019 | East Green Summer Concert Series | 990EZ | President | 1 | $0 | - | View return |
| 2019 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | East Green Summer Concert Series | 990EZ | President | 1 | $0 | - | View return |
| 2018 | National Machinery Foundation Inc 14012 | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2018 | Seneca Industrial & Economic Development Corp | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0 | $0 | - | View return |
| 2018 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0 | $0 | - | View return |
| 2017 | Seneca Industrial & Economic Development Corp | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | National Machinery Foundation Inc 14012 | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2017 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | National Machinery Foundation Inc 14012 | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2016 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0 | $0 | - | View return |
| 2016 | Seneca Industrial & Economic Development Corp | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0 | $0 | - | View return |
| 2015 | National Machinery Foundation Inc 14012 | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2015 | Seneca Industrial & Economic Development Corp | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | National Machinery Foundation Inc 14012 | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2014 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0 | $0 | - | View return |
| 2014 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0 | $0 | - | View return |
| 2013 | Heidelberg University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2012 | The Pruina Corporation Loretta Kaplan President | 990PF | Treasurer | 0 | $0 | - | View return |