| 2024 | Preferred Credit Union | 990 | Vice President | 40 | $122,816 | $0 | View return |
| 2024 | Margaret and Peter Chang Foundation | 990PF | Secretary/ Trustee | 2 | $0 | - | View return |
| 2024 | Escalon Historical Society | 990EZ | Curator | 10 | $0 | - | View return |
| 2024 | Infectious Disease Prevention Network | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | The Floyd Foundation | 990PF | Secretary | 0.5 | $0 | $0 | View return |
| 2023 | Preferred Credit Union | 990 | Vice President | 40 | $113,748 | $0 | View return |
| 2023 | Lgbt Legacy Project | 990EZ | President | 2 | $0 | $0 | View return |
| 2023 | Margaret and Peter Chang Foundation | 990PF | Secretary/ Trustee | 2 | $0 | - | View return |
| 2023 | Essex County Museum and Historical Society Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2023 | Escalon Historical Society | 990EZ | Curator | 10 | $0 | - | View return |
| 2023 | The Floyd Foundation | 990PF | Asst Secretary | 0.5 | $0 | $0 | View return |
| 2023 | The Floyd Foundation | 990PF | Asst Secretary | 0.5 | $0 | $0 | View return |
| 2023 | Epsilon Pi Phi Emergency Management | 990PF | Executive Director | 2 | $0 | $0 | View return |
| 2023 | South Big Horn Senior Citizens Inc | 990 | Board Member | - | $0 | $0 | View return |
| 2023 | Epsilon Pi Phi Emergency Management | 990PF | Executive Director | 2 | $0 | $0 | View return |
| 2022 | Margaret and Peter Chang Foundation | 990PF | Secretary/ Trustee | 2 | $0 | - | View return |
| 2022 | The Floyd Foundation | 990PF | Asst Secretary | 0.5 | $0 | $0 | View return |
| 2022 | Essex County Museum and Historical Society Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2022 | Escalon Historical Society | 990EZ | Curator | 10 | $0 | - | View return |
| 2022 | South Big Horn Senior Citizens Inc | 990 | Board Member | - | $0 | $0 | View return |
| 2022 | Epsilon Pi Phi Emergency Management | 990PF | Executive Director | 2 | $0 | $0 | View return |
| 2022 | Parent Trust for Washington Children | 990 | Vice President | 1 | $0 | $0 | View return |
| 2022 | New School of Music Inc | 990 | Trustee | - | $0 | $0 | View return |
| 2021 | Preferred Credit Union | 990 | VP Lending | 40 | $89,059 | $0 | View return |
| 2021 | Merck Independent Union | 990EZ | President | 10 | $4,797 | - | View return |
| 2021 | The Floyd Foundation | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2021 | Escalon Historical Society | 990EZ | Curator | 10 | $0 | - | View return |
| 2021 | Margaret and Peter Chang Foundation | 990PF | Secretary/ Trustee | 2 | $0 | - | View return |
| 2021 | Essex County Museum and Historical Society Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2021 | Parent Trust for Washington Children | 990 | Vice President | 1 | $0 | $0 | View return |
| 2021 | Epsilon Pi Phi Emergency Management | 990PF | Executive Director | 2 | $0 | $0 | View return |
| 2021 | Assistance League of San Mateo County | 990 | President | 15 | $0 | $0 | View return |
| 2021 | New School of Music Inc | 990 | Trustee | - | $0 | $0 | View return |
| 2020 | Merck Independent Union | 990EZ | President | 10 | $4,171 | - | View return |
| 2020 | The Floyd Foundation | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2020 | Essex County Museum and Historical Society Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2020 | Assistance League of San Mateo County | 990 | President | 15 | $0 | $0 | View return |
| 2020 | Margaret and Peter Chang Foundation | 990PF | Secretary/ Trustee | 2 | $0 | - | View return |
| 2020 | Ocean Hills Society for The | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2020 | Parent Trust for Washington Children | 990 | Vice President | 1 | $0 | $0 | View return |
| 2020 | Epsilon Pi Phi Emergency Management | 990PF | President | 2 | $0 | $0 | View return |
| 2020 | South Big Horn Senior Citizens Inc | 990 | Board Member | - | $0 | $0 | View return |
| 2019 | Merck Independent Union | 990EZ | President | 10 | $8,499 | - | View return |
| 2019 | Ocean Hills Society for The | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2019 | Rainbow Shoppe Inc | 990 | President | 5 | $0 | $0 | View return |
| 2019 | Margaret and Peter Chang Foundation | 990PF | Secretary/ Trustee | 2 | $0 | - | View return |
| 2019 | Pacific Grove Feast of Lanterns Inc | 990EZ | Secretary | 0 | $0 | - | View return |
| 2019 | Assistance League of San Mateo County | 990 | President | 15 | $0 | $0 | View return |
| 2019 | South Big Horn Senior Citizens Inc | 990 | Board Member | - | $0 | $0 | View return |
| 2019 | Epsilon Pi Phi Emergency Management | 990PF | President | 2 | $0 | $0 | View return |
| 2019 | Assistance League of San Mateo County | 990 | President | 15 | $0 | $0 | View return |
| 2018 | Merck Independent Union | 990EZ | President | 10 | $6,790 | - | View return |
| 2018 | Margaret and Peter Chang Foundation | 990PF | Secretary/ Trustee | 2 | $0 | - | View return |
| 2018 | Pacific Grove Feast of Lanterns Inc | 990EZ | Secretary | 0 | $0 | - | View return |
| 2018 | Rainbow Shoppe Inc | 990 | President | 5 | $0 | $0 | View return |
| 2018 | Michigan Association of Registers | 990EZ | District 2 C | 1 | $0 | - | View return |
| 2018 | Ocean Hills Society for The | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2018 | The Indianapolis Symphony Orchestra Association | 990 | Board Member | 2 | $0 | $0 | View return |
| 2017 | Merck Independent Union | 990EZ | President | 10 | $6,963 | - | View return |
| 2017 | Michigan Association of Registers | 990EZ | District 2 C | 1 | $0 | - | View return |
| 2017 | Ocean Hills Society for The | 990EZ | Treasurer | 5 | $0 | - | View return |
| 2017 | Pacific Grove Feast of Lanterns Inc | 990EZ | Secretary | 0 | $0 | - | View return |
| 2017 | Margaret and Peter Chang Foundation | 990PF | Secretary/ Trustee | 2 | $0 | - | View return |
| 2017 | Rainbow Shoppe Inc | 990 | President | 5 | $0 | $0 | View return |
| 2017 | The Indianapolis Symphony Orchestra Association | 990 | Board Member | 2 | $0 | $0 | View return |
| 2016 | Margaret and Peter Chang Foundation | 990PF | Secretary/ Trustee | 2 | $0 | - | View return |
| 2016 | The Spouse Sexual Abuse Family Education | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Hadassah Group Return | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | Pacific Grove Feast of Lanterns Inc | 990EZ | Vice President | 0 | $0 | - | View return |
| 2016 | Ocean Hills Society for The | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2016 | The Indianapolis Symphony Orchestra Association | 990 | Board Member | 2 | $0 | $0 | View return |
| 2015 | Altoona Lions Club | 990EZ | Secretary | 3 | $0 | - | View return |
| 2015 | The Spouse Sexual Abuse Family Education | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Margaret and Peter Chang Foundation | 990PF | Secretary/ Trustee | 2 | $0 | - | View return |
| 2015 | Mt Carmel Cemetery | 990EZ | Secretary | 2 | $0 | $0 | View return |
| 2015 | Hadassah Group Return | 990 | Vice President | 1 | $0 | $0 | View return |
| 2015 | Rainbow Shoppe Inc | 990 | President | 5 | $0 | $0 | View return |
| 2015 | The Indianapolis Symphony Orchestra Association | 990 | Board Member | 2 | $0 | $0 | View return |
| 2014 | Mt Carmel Cemetery | 990EZ | Secretary | 2 | $0 | $0 | View return |
| 2014 | Hadassah Group Return | 990 | Vice President | 1 | $0 | $0 | View return |
| 2014 | Margaret and Peter Chang Foundation | 990PF | Secretary/ Trustee | 2 | $0 | - | View return |
| 2014 | The Spouse Sexual Abuse Family Education | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | White Clay Watershed Association | 990EZ | Board Member | 0 | $0 | $0 | View return |
| 2014 | The Indianapolis Symphony Orchestra Association | 990 | Board Member | 2 | $0 | $0 | View return |
| 2013 | Mt Carmel Cemetery | 990EZ | Secretary | 2 | $0 | $0 | View return |
| 2013 | The Spouse Sexual Abuse Family Education | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | White Clay Watershed Association | 990EZ | Board Member | 0 | $0 | $0 | View return |
| 2013 | Margaret and Peter Chang Foundation | 990PF | Secretary | 2 | $0 | - | View return |
| 2013 | Hadassah Group Return | 990 | Vice President | 1 | $0 | $0 | View return |
| 2013 | The Indianapolis Symphony Orchestra Association | 990 | Board Member | 2 | $0 | $0 | View return |
| 2012 | Margaret and Peter Chang Foundation | 990PF | Secretary | 2 | $0 | - | View return |
| 2011 | Margaret and Peter Chang Foundation | 990PF | Secretary | 2 | $0 | - | View return |
| 2010 | Margaret and Peter Chang Foundation | 990PF | Secretary | 2 | $0 | - | View return |