| 2024 | Historic Germantown Preserved | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | The Germantown Historical Society | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Historic Germantown Preserved | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Uptown Entertainment & Development Corporation | 990 | Co-Chair Development | 2 | $0 | $0 | View return |
| 2024 | Friends of Briar Bush | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Uptown Entertainment & Development Corporation | 990 | Co-Chair Development | 2 | $0 | $0 | View return |
| 2023 | The Germantown Historical Society | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Historic Germantown Preserved | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Philadelphia Society for the Preservation of Landmarks | 990 | At Large | 1 | $0 | $0 | View return |
| 2023 | Friends of Briar Bush | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Historic Germantown Preserved | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | The Germantown Historical Society | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Philadelphia Society for the Preservation of Landmarks | 990 | At Large | 1 | $0 | $0 | View return |
| 2022 | Uptown Entertainment & Development Corporation | 990 | Co-Chair Development | 2 | $0 | $0 | View return |
| 2022 | Friends of Briar Bush | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Historic Germantown LLC | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | The Germantown Historical Society | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Uptown Entertainment & Development Corporation | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Historic Germantown Preserved | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Friends of Briar Bush | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Philadelphia Society for the Preservation of Landmarks | 990 | At Large | 1 | $0 | $0 | View return |
| 2020 | The Germantown Historical Society | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Uptown Entertainment & Development Corporation | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Historic Germantown Preserved | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Philadelphia Society for the Preservation of Landmarks | 990 | At Large | 1 | $0 | $0 | View return |
| 2020 | Friends of Briar Bush | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2019 | The Frederick P Lenz Foundation for American Buddhism | 990PF | Dir., President | 0 | $12,735 | $0 | View return |
| 2019 | Historic Germantown Preserved | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | The Germantown Historical Society | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Uptown Entertainment & Development Corporation | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Friends of Briar Bush | 990 | Board Member | 0.75 | $0 | $0 | View return |
| 2018 | The Frederick P Lenz Foundation for American Buddhism | 990PF | Dir., President | 0 | $31,695 | $0 | View return |
| 2018 | Ebenezer Maxwell Mansion Inc. | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2017 | The Frederick P Lenz Foundation for American Buddhism | 990PF | Dir., President | 0 | $73,695 | $0 | View return |
| 2017 | The Frederick P Lenz Foundation for American Buddhism | 990PF | Dir., President | 0 | $73,695 | $0 | View return |
| 2017 | Friends of Briar Bush | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | The Frederick P Lenz Foundation for American Buddhism | 990PF | Dir., President | 35 | $87,234 | $0 | View return |
| 2016 | Friends of Briar Bush | 990 | Board Member | 0.8 | $0 | $0 | View return |
| 2015 | The Frederick P Lenz Foundation for American Buddhism | 990PF | Director., P | 35 | $76,474 | $0 | View return |
| 2015 | Friends of Briar Bush | 990 | Board Member | 0.8 | $0 | $0 | View return |
| 2014 | The Frederick P Lenz Foundation for American Buddhism | 990PF | Director., P | 35 | $82,067 | $0 | View return |
| 2014 | Friends of Briar Bush | 990 | Board Member | 0.51 | $0 | $0 | View return |
| 2013 | The Frederick P Lenz Foundation for American Buddhism | 990PF | Director., P | 35 | $79,157 | $0 | View return |
| 2013 | Friends of Briar Bush | 990 | Board Member | 1.46 | $0 | $0 | View return |
| 2012 | The Frederick P Lenz Foundation for American Buddhism | 990PF | Director., P | 35 | $77,637 | $0 | View return |
| 2011 | The Frederick P Lenz Foundation for American Buddhism | 990PF | Director., P | 35 | $75,541 | $0 | View return |