| 2024 | The Assisi Foundation of Memphis Inc | 990PF | Director | 1 | $0 | - | View return |
| 2024 | Wolf River Conservancy Inc | 990 | President | - | $0 | $0 | View return |
| 2023 | Wolf River Conservancy Inc | 990 | Vice Preside | - | $0 | $0 | View return |
| 2023 | Economic Club of Memphis Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2023 | The Assisi Foundation of Memphis Inc | 990PF | Director | 1 | $0 | - | View return |
| 2023 | Memphis Botanic Garden Foundation Inc | 990 | President | 1 | $0 | $0 | View return |
| 2022 | Woods Hole Oceanographic Institution | 990 | Chair Of The Board Of Trustees | 2.5 | $0 | $0 | View return |
| 2022 | The Assisi Foundation of Memphis Inc | 990PF | Director | 0 | $0 | - | View return |
| 2022 | Wolf River Conservancy Inc | 990 | Director | - | $0 | $0 | View return |
| 2022 | The University of Memphis Research | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2022 | Economic Club of Memphis Inc | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2022 | Community Foundation of Broward Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Memphis Botanic Garden Foundation Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2022 | Food & Shelter Inc | 990PF | Director - Part Time | 0 | $0 | $0 | View return |
| 2021 | Woods Hole Oceanographic Institution | 990 | Chair Of The Board Of Trustees | 2.5 | $0 | $0 | View return |
| 2021 | Wolf River Conservancy Inc | 990 | Director | - | $0 | $0 | View return |
| 2021 | The University of Memphis Research | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2021 | Memphis Botanic Garden Foundation Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2021 | Community Foundation of Broward Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Food & Shelter Inc | 990PF | Director - Part Time | 0 | $0 | $0 | View return |
| 2021 | East Broward Lacrosse Inc | 990EZ | President | 20 | $0 | $0 | View return |
| 2020 | Wolf River Conservancy Inc | 990 | Director | - | $0 | $0 | View return |
| 2020 | Woods Hole Oceanographic Institution | 990 | Chair Of The Board Of Trustees | 2.5 | $0 | $0 | View return |
| 2020 | The University of Memphis Research | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2020 | Memphis Botanic Garden Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Steamboat Bike Town USA Initiative | 990EZ | Director | 2 | $0 | - | View return |
| 2019 | Woods Hole Oceanographic Institution | 990 | Chair Of The Board Of Trustees | 2.5 | $0 | $0 | View return |
| 2019 | Wolf River Conservancy Inc | 990 | Director | - | $0 | $0 | View return |
| 2019 | The University of Memphis Research | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2019 | Food & Shelter Inc | 990PF | Director - Part Time | 0 | $0 | $0 | View return |
| 2019 | Memphis Botanic Garden Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Woods Hole Oceanographic Institution | 990 | Chair Of The Board Of Trustees | 2.5 | $0 | $0 | View return |
| 2018 | Steamboat Bike Town USA Initiative | 990EZ | Director | 2 | $0 | - | View return |
| 2018 | Wolf River Conservancy Inc | 990 | Director | - | $0 | $0 | View return |
| 2018 | The Bougainvilla House Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | The University of Memphis Research | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2018 | Food & Shelter Inc | 990PF | Director - Part Time | 0 | $0 | $0 | View return |
| 2018 | Prouts Neck Audubon Society | 990EZ | Director | 1 | $0 | $0 | View return |
| 2017 | Wolf River Conservancy Inc | 990 | Director | - | $0 | $0 | View return |
| 2017 | The University of Memphis Research | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2017 | Steamboat Springs Chamber | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Woods Hole Oceanographic Institution | 990 | Chair Of The Board Of Trustees | 2.5 | $0 | $0 | View return |
| 2017 | Food & Shelter Inc | 990PF | Director - Part Time | 0 | $0 | $0 | View return |
| 2016 | Steamboat Springs Chamber | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Food & Shelter Inc | 990PF | Director - Part Time | 0 | $0 | $0 | View return |
| 2016 | Wolf River Conservancy Inc | 990 | Director | - | $0 | $0 | View return |
| 2016 | Woods Hole Oceanographic Institution | 990 | Chairman Of Life Trustees | 2.5 | $0 | $0 | View return |
| 2016 | The University of Memphis Research | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2015 | Woods Hole Oceanographic Institution | 990 | Chairman Of Board(As Of 10/15) | 2.5 | $0 | $0 | View return |
| 2015 | Steamboat Springs Chamber | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | The University of Memphis Research | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2015 | Food & Shelter Inc | 990PF | Director - Part Time | 0 | $0 | $0 | View return |
| 2014 | Woods Hole Oceanographic Institution | 990 | Trustee | 2.5 | $0 | $0 | View return |
| 2014 | Steamboat Springs Chamber | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | The University of Memphis Research | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2013 | Woods Hole Oceanographic Institution | 990 | Trustee | 2.5 | - | - | View return |
| 2012 | Food & Shelter Inc | 990PF | Director - Part Time | 0 | $0 | $0 | View return |