| 2025 | Lower Umpqua Hospital Foundation | 990 | Secretary Treasurer | 3 | $0 | $0 | View return |
| 2024 | Association for Iron and Steel Technology | 990 | Staff Engineer | 40 | $146,007 | $0 | View return |
| 2024 | Aist Foundation | 990 | Staff Engineer | 1 | $0 | $146,007 | View return |
| 2024 | Lower Umpqua Hospital Foundation | 990EZ | Secretary Treasurer | 3 | $0 | $0 | View return |
| 2024 | Knights of Columbus | 990 | Vice President | 1 | $0 | $0 | View return |
| 2024 | Knights of Columbus 3907 Our Lady of Olives Council | 990EZ | Grand Knight | 10 | $0 | $0 | View return |
| 2024 | The Nassau Academy of Law | 990EZ | Director | 1 | $0 | - | View return |
| 2024 | Landau Family Foundation | 990PF | Secretary/Director | 1 | $0 | $0 | View return |
| 2023 | Association for Iron and Steel Technology | 990 | Staff Engineer | 40 | $128,180 | $0 | View return |
| 2023 | Aist Foundation | 990 | Staff Engineer | 1 | $0 | $128,180 | View return |
| 2023 | Knights of Columbus 3907 Our Lady of Olives Council | 990EZ | Deputy Grand Knight | 0 | $0 | $0 | View return |
| 2023 | Lower Umpqua Hospital Foundation | 990EZ | Secretary Treasurer | 0 | $0 | $0 | View return |
| 2023 | Missouri Family Health Council Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2023 | Knights of Columbus | 990 | President | 0 | $0 | $0 | View return |
| 2023 | Landau Family Foundation | 990PF | Secretary/Director | 1 | $0 | $0 | View return |
| 2023 | The Nassau Academy of Law | 990EZ | Director | 1 | $0 | - | View return |
| 2022 | Association for Iron and Steel Technology | 990 | Staff Engineer | 40 | $123,990 | $0 | View return |
| 2022 | Aist Foundation | 990 | Staff Engineer | 1 | $0 | $123,990 | View return |
| 2022 | Knights of Columbus 3907 Our Lady of Olives Council | 990EZ | Deputy Grand | 0 | $0 | - | View return |
| 2022 | Missouri Family Health Council Inc. | 990 | Director | - | $0 | $0 | View return |
| 2022 | Knights of Columbus | 990 | President | - | $0 | $0 | View return |
| 2022 | Landau Family Foundation | 990PF | Secretary/Director | 1 | $0 | $0 | View return |
| 2021 | Association for Iron and Steel Technology | 990 | Manager, Publications | 40 | $122,930 | $0 | View return |
| 2021 | Aist Foundation | 990 | Manager Publications | 1 | $0 | $122,930 | View return |
| 2021 | Missouri Family Health Council Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Knights of Columbus 3907 Our Lady of Olives Council | 990EZ | Chancellor | 1 | $0 | - | View return |
| 2021 | Landau Family Foundation | 990PF | Secretary/Director | 0 | $0 | $0 | View return |
| 2020 | Association for Iron and Steel Technology | 990 | Manager, Publications | 40 | $109,605 | $0 | View return |
| 2020 | Knights of Columbus 3907 Our Lady of Olives Council | 990EZ | Chancellor | 1 | $0 | - | View return |
| 2020 | Missouri Family Health Council Inc. | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2020 | The Nassau Academy of Law | 990EZ | Past Dean | 1 | $0 | - | View return |
| 2020 | Landau Family Foundation | 990PF | Secretary/Director | 0 | $0 | $0 | View return |
| 2019 | Association for Iron and Steel Technology | 990 | Manager, Publications | 40 | $105,179 | $0 | View return |
| 2019 | Missouri Family Health Council Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2019 | The Nassau Academy of Law | 990EZ | Past Dean | 1 | $0 | - | View return |
| 2018 | Association for Iron and Steel Technology | 990 | Manager, Publications | 40 | $117,723 | $0 | View return |
| 2018 | Missouri Family Health Council Inc. | 990 | President | 3 | $0 | $0 | View return |
| 2017 | Dwight-Englewood School | 990 | Trustee | 4 | $0 | $0 | View return |
| 2016 | Dwight-Englewood School | 990 | Trustee | 4 | $0 | $0 | View return |
| 2015 | Association for Iron and Steel Technology | 990 | Manager, Technical Service | 40 | $117,244 | $0 | View return |
| 2015 | Aist Foundation | 990 | Manager, Technical Service | 1 | $0 | $117,244 | View return |
| 2015 | Dwight-Englewood School | 990 | Trustee | 4 | $0 | $0 | View return |
| 2014 | Association for Iron and Steel Technology | 990 | Manager, Technical Services | 40 | $129,796 | $0 | View return |
| 2014 | Aist Foundation | 990 | Manager, Technical Services | 1 | $0 | $109,840 | View return |
| 2014 | Dwight-Englewood School | 990 | Trustee | 4 | $0 | $0 | View return |
| 2014 | Landau Family Foundation | 990PF | Secretary/Director | 0 | $0 | $0 | View return |
| 2013 | Dwight-Englewood School | 990 | Trustee | 4 | $0 | $0 | View return |