| 2024 | The Society of Mayflower Descendants In | 990 | Assistant | 0.5 | $0 | $0 | View return |
| 2023 | The Society of Colonial Wars | 990 | Council Member | 5 | $0 | $0 | View return |
| 2023 | The Society of Mayflower Descendants In | 990 | Assistant | 0.5 | $0 | $0 | View return |
| 2023 | Union Club of the City of New York Inc | 990 | Governor | 3 | $0 | $0 | View return |
| 2022 | The Society of Colonial Wars | 990 | Council Member | 5 | $0 | $0 | View return |
| 2022 | Union Club of the City of New York Inc | 990 | Governor | 3 | $0 | $0 | View return |
| 2022 | The Society of Mayflower Descendants In | 990 | Assistant | 0.5 | $0 | $0 | View return |
| 2022 | New England Historical Genealogical Society | 990 | Trustee (Until 4/23) | 6 | $0 | $0 | View return |
| 2021 | The Society of Colonial Wars | 990 | Deputy Governor | 5 | $0 | $0 | View return |
| 2021 | The Society of Mayflower Descendants In | 990 | Assistant | 0.5 | $0 | $0 | View return |
| 2021 | Union Club of the City of New York Inc | 990 | Governor | 3 | $0 | $0 | View return |
| 2021 | New England Historical Genealogical Society | 990 | Trustee | 6 | $0 | $0 | View return |
| 2020 | The Society of Colonial Wars | 990 | Deputy Governor | 5 | $0 | $0 | View return |
| 2020 | The Society of Mayflower Descendants In | 990 | Assistant | 0.5 | $0 | $0 | View return |
| 2020 | Union Club of the City of New York Inc | 990 | Asst. Secretary | 3 | $0 | $0 | View return |
| 2020 | Cedarhurst Yacht Club | 990 | Governor | 2 | $0 | $0 | View return |
| 2019 | The Society of Mayflower Descendants In | 990 | Deputy Governor | 0.5 | $0 | $0 | View return |
| 2019 | The Society of Colonial Wars | 990 | Deputy Governor | 5 | $0 | $0 | View return |
| 2019 | Union Club of the City of New York Inc | 990 | Asst. Secretary | 3 | $0 | $0 | View return |
| 2019 | Cedarhurst Yacht Club | 990 | Governor | 2 | $0 | $0 | View return |
| 2018 | The Society of Colonial Wars | 990 | Deputy Governor | 5 | $0 | $0 | View return |
| 2018 | The Society of Mayflower Descendants In | 990 | Deputy Governor (Beg 4/2018)/Assistant | 0.5 | $0 | $0 | View return |
| 2018 | Union Club of the City of New York Inc | 990 | Asst. Secretary | 3 | $0 | $0 | View return |
| 2018 | Cedarhurst Yacht Club | 990 | Governor | 2 | $0 | $0 | View return |
| 2017 | The Society of Mayflower Descendants In | 990 | Assistant | 0.3 | $0 | $0 | View return |
| 2017 | The Society of Colonial Wars | 990 | Governor | 5 | $0 | $0 | View return |
| 2017 | The Deerfield Partnership Foundation | 990PF | Pres | 1 | $0 | $0 | View return |
| 2016 | The Society of Colonial Wars | 990 | Governor | 5 | $0 | $0 | View return |
| 2016 | The Society of Mayflower Descendants In | 990 | Assistant | 0.3 | $0 | $0 | View return |
| 2016 | The Deerfield Partnership Foundation | 990PF | Pres | 1 | $0 | $0 | View return |
| 2015 | The Society of Mayflower Descendants In | 990 | Assistant | 0.3 | $0 | $0 | View return |
| 2015 | The Society of Colonial Wars | 990 | Deputy Governor | 5 | $0 | $0 | View return |
| 2014 | The Society of Colonial Wars | 990 | Deputy Governor | 5 | $0 | $0 | View return |
| 2013 | The Society of Colonial Wars | 990 | Treasurer | 5 | $0 | $0 | View return |