| 2024 | Wieboldt Foundation | 990PF | President | 3 | $0 | $0 | View return |
| 2024 | Friends of Kilmer Mansion | 990EZ | Director | 2 | $0 | $0 | View return |
| 2024 | Preservation Association of the Southern Tier | 990EZ | Director | 1 | $0 | - | View return |
| 2024 | North Shore Choral Society | 990EZ | Treasurer | 2 | $0 | $0 | View return |
| 2023 | Preservation Association of the Southern Tier | 990EZ | Director | 1 | $0 | - | View return |
| 2023 | Yale Alumni Chorus Foundation Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2023 | Friends of Kilmer Mansion | 990EZ | Director | 2 | $0 | $0 | View return |
| 2023 | North Shore Choral Society | 990EZ | VP Fundraising | 1 | $0 | $0 | View return |
| 2023 | Wieboldt Foundation | 990PF | President | 3 | $0 | $0 | View return |
| 2022 | Preservation Association of the Southern Tier | 990EZ | Director | 1 | $0 | - | View return |
| 2022 | Wieboldt Foundation | 990PF | President | 3 | $0 | $0 | View return |
| 2022 | Yale Alumni Chorus Foundation Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2022 | North Shore Choral Society | 990EZ | VP Fundraising | 2 | $0 | $0 | View return |
| 2021 | Yale Alumni Chorus Foundation Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2021 | Wieboldt Foundation | 990PF | President | 3 | $0 | $0 | View return |
| 2020 | Wieboldt Foundation | 990PF | President | 4 | $0 | $0 | View return |
| 2020 | Yale Alumni Chorus Foundation Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2019 | Telecommunications History Group Incorporated | 990 | Vice President | - | $0 | $0 | View return |
| 2019 | Yale Alumni Chorus Foundation Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2019 | Wieboldt Foundation | 990PF | President | 4 | $0 | $0 | View return |
| 2018 | Yale Alumni Chorus Foundation Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2018 | Telecommunications History Group Incorporated | 990 | Vice President | 1 | $0 | $0 | View return |
| 2018 | North Shore Country Day School Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Telecommunications History Group Incorporated | 990 | Vice President | 1 | $0 | $0 | View return |
| 2017 | Yale Alumni Chorus Foundation Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2017 | North Shore Country Day School Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | North Shore Country Day School Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Telecommunications History Group Incorporated | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | Yale Alumni Chorus Foundation Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | North Shore Country Day School Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Yale Alumni Chorus Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Telecommunications History Group Incorporated | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | North Shore Country Day School Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Yale Alumni Chorus Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | North Shore Country Day School Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Yale Alumni Chorus Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | North Shore Country Day School Foundation | 990 | Trustee | 1 | $0 | $0 | View return |