| 2024 | Leadership Fairfax Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | The Gordon Charter Foundation | 990PF | President | 10 | $0 | $0 | View return |
| 2024 | Arts Council of Fairfax County Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2024 | Buck Hill Art Association | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2024 | Leadership Fairfax Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Gordon Charter Foundation | 990PF | President | 8 | $0 | $0 | View return |
| 2023 | Arts Council of Fairfax County Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2023 | Leadership Fairfax Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Lankenau Medical Center Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Buck Hill Art Association | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2023 | Lankenau Institute for Medical Research | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Leadership Fairfax Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The Gordon Charter Foundation | 990PF | President | 8 | $0 | $0 | View return |
| 2022 | Arts Council of Fairfax County Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2022 | Lankenau Medical Center Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Greater Reston Chamber of Commerce | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Lankenau Institute for Medical Research | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Buck Hill Art Association | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2021 | The Gordon Charter Foundation | 990PF | President | 8 | $0 | $0 | View return |
| 2021 | Arts Council of Fairfax County Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | Lankenau Medical Center Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Lankenau Institute for Medical Research | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Greater Reston Chamber of Commerce | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Lankenau Institute for Medical Research | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Lankenau Medical Center Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Arts Council of Fairfax County Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | The Gordon Charter Foundation | 990PF | President | 8 | $0 | $0 | View return |
| 2020 | Greater Reston Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Lankenau Institute for Medical Research | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Lankenau Medical Center Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Gordon Charter Foundation | 990PF | President | 8 | $0 | $0 | View return |
| 2019 | Arts Council of Fairfax County Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Greater Reston Chamber of Commerce | 990 | Board Member | 2 | $0 | $0 | View return |
| 2019 | Lankenau Medical Center Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Lankenau Institute for Medical Research | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Arts Council of Fairfax County Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Greater Reston Chamber of Commerce | 990 | Board Member | 2 | $0 | $0 | View return |
| 2017 | Arts Council of Fairfax County Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Greater Reston Chamber of Commerce | 990 | Board Member | 2 | $0 | $0 | View return |
| 2016 | The Gordon Charter Foundation | 990PF | President | 8 | $0 | $0 | View return |
| 2016 | Arts Council of Fairfax County Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | The Gordon Charter Foundation | 990PF | Trustee/VP/Sec/Treas | 2 | $0 | $0 | View return |
| 2014 | The Gordon Charter Foundation | 990PF | Trustee/VP/Sec/Treas | 2 | $0 | $0 | View return |
| 2013 | The Gordon Charter Foundation | 990PF | Trustee/VP/Sec/Treas | 2 | $0 | $0 | View return |
| 2012 | The Gordon Charter Foundation | 990PF | Trustee/VP/Sec/Treas | 2 | $0 | $0 | View return |
| 2011 | The Gordon Charter Foundation | 990PF | Trustee/VP/Sec/Treas | 2 | $0 | $0 | View return |
| 2010 | The Gordon Charter Foundation | 990PF | Trustee/VP/Sec/Treas | 2 | $0 | $0 | View return |