| 2024 | Edward a St. John Foundation Inc. | 990PF | President/Trustee | 25 | $60,000 | $0 | View return |
| 2024 | Roanoke Valley Golf Hall of Fame | 990EZ | Director | 1 | $0 | - | View return |
| 2023 | Edward a St. John Foundation Inc. | 990PF | President/Trustee | 25 | $60,000 | $0 | View return |
| 2023 | Yumi Cares Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Roanoke Valley Golf Hall of Fame | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Baltimore Washington Medical Center Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | University of Maryland Baltimore Washington Medical System Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | University of Maryland College Park Foundation Inc. | 990 | Elected Trustee | 1 | $0 | $0 | View return |
| 2023 | University of Maryland College Park Foundation Inc. | 990 | Elected Trustee | 1 | $0 | $0 | View return |
| 2022 | Edward a St. John Foundation Inc. | 990PF | President/Trustee | 25 | $60,000 | $0 | View return |
| 2022 | Yumi Cares Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | University of Maryland College Park Foundation Inc. | 990 | Elected Trustee | 1 | $0 | $0 | View return |
| 2021 | Edward a St. John Foundation Inc. | 990PF | President/Trustee | 25 | $60,000 | $0 | View return |
| 2021 | Yumi Cares Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | University of Maryland College Park Foundation Inc. | 990 | Elected Trustee | 1 | $0 | $0 | View return |
| 2021 | University of Maryland College Park Foundation Inc. | 990 | Elected Trustee | 1 | $0 | $0 | View return |
| 2020 | Edward a St. John Foundation Inc. | 990PF | President/Trustee | 25 | $60,000 | $0 | View return |
| 2020 | Yumi Cares Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | University of Maryland College Park Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Edward a St. John Foundation Inc. | 990PF | President/Trustee | 25 | $60,000 | $0 | View return |
| 2018 | Edward a St. John Foundation Inc. | 990PF | President/Trustee | 25 | $60,000 | $0 | View return |
| 2017 | Edward a St. John Foundation Inc. | 990PF | Executive Director/Secreta | 25 | $90,000 | $0 | View return |
| 2016 | Edward a St. John Foundation Inc. | 990PF | Executive Director/Secretary/Trustee | 25 | $90,000 | $0 | View return |
| 2016 | Mcdonogh School Incorporated | 990 | Member | 1 | $0 | $0 | View return |
| 2015 | Edward a St. John Foundation Inc. | 990PF | Executive Director | 15 | $60,000 | $0 | View return |
| 2015 | Living Classrooms Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Mcdonogh School Incorporated | 990 | Member | 1 | $0 | $0 | View return |
| 2014 | Edward a St. John Foundation Inc. | 990PF | Executive Director | 15 | $60,000 | $0 | View return |
| 2013 | Edward a St. John Foundation Inc. | 990PF | Executive Director | 15 | $60,000 | $0 | View return |
| 2013 | Living Classrooms Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2012 | Edward a St. John Foundation Inc. | 990PF | Executive Director | 15 | $60,000 | $0 | View return |
| 2011 | Edward a St. John Foundation Inc. | 990PF | Executive Director | 15 | $60,000 | $0 | View return |
| 2010 | Edward a St. John Foundation Inc. | 990PF | Executive Director | 15 | $60,000 | $2,850 | View return |