| 2024 | Southern Tier Library System | 990 | Secretary | 1.5 | $0 | $0 | View return |
| 2024 | Southeast Steuben County Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Southern Tier Library System | 990 | Secretary | 1.5 | $0 | $0 | View return |
| 2023 | Southeast Steuben County Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Southern Tier Library System | 990 | Secretary | 1.5 | $0 | $0 | View return |
| 2022 | Southeast Steuben County Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Corning-Painted Post School District Foundation | 990EZ | Secretary | 0.5 | $0 | $0 | View return |
| 2021 | Corning-Painted Post School District Foundation | 990EZ | Member | 0.5 | $0 | $0 | View return |
| 2021 | Southern Tier Library System | 990 | Secretary | 1.5 | $0 | $0 | View return |
| 2021 | Southeast Steuben County Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Warner House Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Southeast Steuben County Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Southern Tier Library System | 990 | Trustee | 1.3 | $0 | $0 | View return |
| 2020 | Corning-Painted Post School District Foundation | 990EZ | Former President (Thru 6/7/21) | 0.5 | $0 | $0 | View return |
| 2020 | The Central European University | 990 | Trustee (Until June 2021) | 1 | $0 | $0 | View return |
| 2020 | The Warner House Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Carnegie Corporation of New York | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2019 | Coloradowyoming CCIM Chapter 12 | 990EZ | Administrator | 6.6 | $11,000 | - | View return |
| 2019 | Southern Tier Library System | 990 | Trustee | 1.3 | $0 | $0 | View return |
| 2019 | Southeast Steuben County Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Awaken to Unity | 990EZ | Secretary | 2 | $0 | - | View return |
| 2019 | The Warner House Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | The Central European University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Carnegie Corporation of New York | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2018 | Southeast Steuben County Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | The Central European University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Carnegie Corporation of New York | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2017 | Southeast Steuben County Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | The Central European University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Carnegie Corporation of New York | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2016 | Millville Chamber of Commerce | 990EZ | Member | 0 | $0 | - | View return |
| 2016 | The Central European University | 990 | Trustee (Since March 2017) | 1 | $0 | $0 | View return |
| 2016 | Rocky Mountain Multiple Sclerosis Center | 990 | Secretary | 2 | $0 | $0 | View return |
| 2016 | Carnegie Corporation of New York | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2015 | Millville Chamber of Commerce | 990EZ | Member | 0 | $0 | - | View return |
| 2015 | Rocky Mountain Multiple Sclerosis Center | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Carnegie Corporation of New York | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2014 | Ernest L Ransome III Scholarship Trust a New Jersey Nonprofit Corporation | 990 | Ex Officio Trustee | 0.2 | $0 | $0 | View return |
| 2014 | Central Pasco Board of Realtors | 990EZ | Director | 5 | $0 | $0 | View return |
| 2014 | Carnegie Corporation of New York | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2013 | Carnegie Corporation of New York | 990PF | Trustee | 5 | $0 | $0 | View return |