| 2025 | Parami Liberal Arts & Sciences Fund Inc | 990EZ | Treasurer/Director | 5 | $0 | - | View return |
| 2025 | Friends of Pariaman Inc. | 990 | Treasurer And Secretary | 5 | $0 | $0 | View return |
| 2024 | American Friends of Prospect Burma | 990 | Treasurer And Director | 5 | $0 | $0 | View return |
| 2024 | Friends of Pariaman Inc. | 990 | Secretary And Treasurer | 5 | $0 | $0 | View return |
| 2024 | Parami University Inc. | 990 | Chairman | 10 | $0 | $0 | View return |
| 2023 | American Friends of Prospect Burma | 990EZ | Treasurer | 10 | $0 | $0 | View return |
| 2023 | Friends of Pariaman Inc. | 990EZ | Treasurer | 4 | $0 | $0 | View return |
| 2023 | Rondout-Esopus Land Conservancy Inc. | 990 | Sec Treasurer | 0 | $0 | $0 | View return |
| 2023 | Rondout-Esopus Land Conservancy Inc. | 990 | Sec Treasurer | 0 | $0 | $0 | View return |
| 2023 | Parami Liberal Arts & Sciences Fund Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2023 | Philander Chase Conservancy | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Parami University Inc. | 990 | Chairman | 10 | $0 | $0 | View return |
| 2022 | Friends of Pariaman Inc. | 990EZ | Treasurer | 4 | $0 | $0 | View return |
| 2022 | American Friends of Prospect Burma | 990 | Treasurer | 10 | $0 | $0 | View return |
| 2022 | Rondout-Esopus Land Conservancy Inc. | 990 | Sec Treasurer | 0 | $0 | $0 | View return |
| 2022 | Philander Chase Conservancy | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Parami Liberal Arts & Sciences Fund Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2022 | Parami University Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2021 | Parami Liberal Arts & Sciences Fund Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2021 | Habitat for Humanity Nyc Fund Inc. | 990 | Board Member - Until Sept. 2020 | 1 | $0 | $0 | View return |
| 2021 | Cultural Vistas Inc. | 990 | Board Member (Outgoing) | 1 | $0 | $0 | View return |
| 2021 | American Friends of Prospect Burma | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2021 | Rondout-Esopus Land Conservancy Inc. | 990 | Sec Treasurer | 0 | $0 | $0 | View return |
| 2021 | Parami University Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2021 | Philander Chase Conservancy | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Habitat for Humanity Nyc Fund Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Cultural Vistas Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Rondout-Esopus Land Conservancy Inc. | 990 | Sec/Treasurer | 0 | $0 | $0 | View return |
| 2020 | Philander Chase Conservancy | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Kenyon College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Cultural Vistas Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Habitat for Humanity Nyc Fund Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Rondout-Esopus Land Conservancy Inc. | 990 | Sec/Treasurer | 0 | $0 | $0 | View return |
| 2019 | Philander Chase Conservancy | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Kenyon College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Rondout-Esopus Land Conservancy Inc. | 990 | Sec/Treasurer | 0 | $0 | $0 | View return |
| 2018 | Habitat for Humanity Nyc Fund Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Philander Chase Conservancy | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Kenyon College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Rondout-Esopus Land Conservancy Inc. | 990 | Sec/Treasurer | 0 | $0 | $0 | View return |
| 2017 | Habitat for Humanity New York City Inc | 990 | Treasurer Until Sept. 2017 | 1 | $0 | $0 | View return |
| 2017 | Kenyon College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Philander Chase Conservancy | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Habitat for Humanity New York City Inc | 990 | Treasurer Until Sept. 2017 | 1 | $0 | $0 | View return |
| 2016 | Rondout-Esopus Land Conservancy Inc. | 990 | Sec/Treasurer | 0 | $0 | $0 | View return |
| 2016 | Philander Chase Conservancy | 990 | Trustee | 5 | $0 | $0 | View return |
| 2016 | Kenyon College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Habitat for Humanity New York City Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | Rondout-Esopus Land Conservancy Inc. | 990 | Sec/Treasurer | 8 | $0 | $0 | View return |
| 2015 | Habitat for Humanity New York City Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2014 | Rondout-Esopus Land Conservancy Inc. | 990 | Sec/Treasurer | 8 | $0 | $0 | View return |
| 2014 | Philander Chase Conservancy | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Habitat for Humanity New York City Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2013 | Philander Chase Conservancy | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Habitat for Humanity New York City Inc | 990 | Treasurer | 1 | $0 | - | View return |