| 2025 | Indiana Society of Anesthesiologist | 990 | Board Member | - | $0 | $0 | View return |
| 2024 | Finnish American Rest Home Inc. | 990 | Executive Director | 40 | $164,566 | $0 | View return |
| 2024 | Commentary Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2024 | Combat Campus Antisemitism Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Indiana Society of Anesthesiologist | 990 | Board Member | - | $0 | $0 | View return |
| 2024 | Newport Historical Society | 990 | Board Member | 2 | $0 | $0 | View return |
| 2024 | Little League Baseball Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2024 | The Company of the Redwood Library and Athenaeum | 990 | Vice President | 1 | $0 | $0 | View return |
| 2023 | Finnish American Rest Home Inc. | 990 | Executive Director | 40 | $184,813 | $0 | View return |
| 2023 | Combat Campus Antisemitism Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Commentary Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2023 | The Company of the Redwood Library and Athenaeum | 990 | Vice President | 1 | $0 | $0 | View return |
| 2023 | Henry J Austin Health Center Inc. | 990 | Board Treasurer | 1.5 | $0 | $0 | View return |
| 2023 | Little League Baseball Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2022 | Finnish American Rest Home Inc. | 990 | Executive Director | 40 | $152,506 | $0 | View return |
| 2022 | Commentary Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2022 | The Company of the Redwood Library and Athenaeum | 990 | Vice President | 1 | $0 | $0 | View return |
| 2022 | Henry J Austin Health Center Inc. | 990 | Board Treasurer | 1.5 | $0 | $0 | View return |
| 2021 | Finnish American Rest Home Inc. | 990 | Executive Director | 40 | $162,629 | $0 | View return |
| 2021 | Commentary Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2021 | Henry J Austin Health Center Inc. | 990 | Board Treasurer | 1.5 | $0 | $0 | View return |
| 2021 | The Company of the Redwood Library and Athenaeum | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Finnish American Rest Home Inc. | 990 | Executive Director | 40 | $144,843 | $0 | View return |
| 2020 | Commentary Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2020 | The Company of the Redwood Library and Athenaeum | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Henry J Austin Health Center Inc. | 990 | Board Treasurer | 1.5 | $0 | $0 | View return |
| 2019 | Finnish American Rest Home Inc. | 990 | Executive Director | 40 | $113,471 | $0 | View return |
| 2019 | Commentary Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2019 | Henry J Austin Health Center Inc. | 990 | Board Treasurer | 1.5 | $0 | $0 | View return |
| 2019 | The Company of the Redwood Library and Athenaeum | 990 | Secretary As Of September 2019 | 0.5 | $0 | $0 | View return |
| 2018 | Finnish American Rest Home Inc. | 990 | Executive Director | 40 | $140,000 | $0 | View return |
| 2018 | Robert Wood Johnson University Hospital at Hamilton Foundation Inc | 990 | Trustee (Termed 2/13/18) | 1 | $0 | $0 | View return |
| 2018 | Commentary Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2018 | Henry J Austin Health Center Inc. | 990 | Board Treasurer | 1.5 | $0 | $0 | View return |
| 2018 | The Company of the Redwood Library and Athenaeum | 990 | Director As Of September 2018 | 0.5 | $0 | $0 | View return |
| 2017 | Finnish American Rest Home Inc. | 990 | Executive Director | 40 | $49,665 | $0 | View return |
| 2017 | Commentary Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2017 | Robert Wood Johnson University Hospital at Hamilton Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Henry J Austin Health Center Inc. | 990 | Board Treasurer | 1.5 | $0 | $0 | View return |
| 2016 | New York City Rescue Mission | 990 | COO | 70 | $94,965 | $0 | View return |
| 2016 | Robert Wood Johnson University Hospital at Hamilton Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Commentary Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2016 | Henry J Austin Health Center Inc. | 990 | Board Treasurer | 1.5 | $0 | $0 | View return |
| 2015 | Commentary Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2015 | Henry J Austin Health Center Inc. | 990 | Board Treasurer | 1.5 | $0 | $0 | View return |
| 2014 | Commentary Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2014 | Friends of the Hamilton Township Library | 990EZ | VP Of Progra | 10 | $0 | - | View return |
| 2014 | New York City Relief Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2014 | Henry J Austin Health Center Inc. | 990 | Board Treasurer | 1.5 | $0 | $0 | View return |
| 2013 | New York City Relief Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Commentary Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2013 | Friends of the Hamilton Township Library | 990EZ | Vice-Preside | 10 | $0 | - | View return |
| 2013 | Henry J Austin Health Center Inc. | 990 | Board Treasurer | 1.5 | $0 | $0 | View return |